100000 150000 200000 250000 ~ｴ韻"7衣 " c引 " 7衣 "~ｷ壱ﾐｪ" 0壱ﾐ"1= " vｴ "Fｷ=ﾗ ~>ﾐ"⁄ Zﾐ 7ｻ"#ﾐ ~ｴ 遺ﾐ"#ﾐ" }咽 "ﾉ吋 陰ﾐ ｪ" ふI ﾗﾐ ぶ K 茨ﾐ" ｴ 引I" 芋ﾐｴ"0ｸﾐｴ"7吋飲ﾐｪ 2006 2011
HVCH: Phan Thanh Lâm - 12250610 19 Vjgq"u嘘"nk羽w"vj嘘pi"m‒"ejq"vj医{"jq衣v"8瓜pi"ej<p"pw»k"jk羽p"pc{"e„"zw"j逢噂pi"pw»k" v壱r"vtwpi"x噂k"u嘘"n逢嬰pi"vtwpi"d·pj"eqp"vtqpi"3"vtcpi"vt衣k"v瑛"877"8院p"3:0845"eqp."vtqpi" 8„"vtcpi"vt衣k"pw»k"x噂k"u嘘"n逢嬰pi"n噂p"v壱r"vtwpi"v衣k"8鵜c"d p"jw{羽p"F亥w"Vk院pi"*J·pj"408+0" X噂k"u嘘"n逢嬰pi"jgq"pw»k"pj逢"vt‒p"pjw"e亥w"u穎"f映pi"p逢噂e"e栄c"eƒe"vtcpi"vt衣k"n "330;58"o3
x "j pi"pi {"vj違k"tc"o»k"vt逢運pi"mjq違pi";076:o3 p逢噂e"vj違k="piq k"tc"e”p"mjq違pi"vt‒p" 4.000 m3p逢噂e"vj違k"8逢嬰e"vj違k"tc"v瑛"eƒe"e»pi"v{"ej<p"pw»k"8„pi"vt‒p"8鵜c"d p"v雨pj"*v逢挨pi" 泳pi"x噂k"6280662"o3 /tháng). Hình 2.6 U嘘"n逢嬰pi"vtcpi"vt衣k"ej<p"pw»k"jgq"x "u嘘"n逢嬰pi"jgq"vtwpi"d·pj"e栄c"o厩k"vtcpi" vt衣k b0"V違k"n逢嬰pi"»"pjk宇o Vjgq"U挨p"*4234+."v鰻pi"8 p"jgq"荏"v雨pj D·pj"F逢挨pi"mjq違pi"7220222"eqp."v逢挨pi" 8逢挨pi"3270222"v医p"vj鵜v."v壱r"vtwpi"ej栄"{院w"荏"422"vtcpi"vt衣k"e„"sw{"o»"n噂p0"X́pi"ej<p" pw»k"jgq"8逢嬰e"sw{"jq衣ej"v壱r"vtwpi"i欝o"z«"Nqpi"Piw{‒p."E¤{"Vt逢運pị"Vt瑛"X<p"Vj嘘" x "o瓜v"rj亥p"z«"Nck"J逢pị"J”c"N嬰k."Ejƒpj"Rj¿"J”c"*e挨"u荏"u印p"e„+"e栄c"jw{羽p"D院p"Eƒv=" eƒe"z«"A医v"Ew嘘ẹ"D·pj"O悦."N衣e"Cp."X pj"V¤p."V¤p"A鵜pj."Vj逢運pi"V¤p."Jk院w"Nk‒ọ" V¤p"D·pj"x "o瓜v"rj亥p"z«"Rj¿"Ejƒpj"*e挨"u荏"u印p"e„+"e栄c"jw{羽p"V¤p"W{‒p="z«"V¤p"N壱r." Cp"Nkpj."Rj逢噂e"J”c."Rj逢噂e"Ucpị"Cp"Nqpị"V¤p"Jk羽r."V¤p"Nqpị"Cp"D·pj."Xnh Hòa e栄c"jw{羽p"Rj¿"Ikƒq"*U荏"PPRVPV"DF."422;+0" Ej医v"vj違k"vtqpi"pi pj"ej<p"pw»k"jgq"dcq"i欝o<"*k+"p逢噂e"vj違k"rjƒv"ukpj"v瑛"ejw欝pi" jgq"fq"jq衣v"8瓜pi"x羽"ukpj"ejw欝pị"v逸ọ"f瓜k"rj¤p."p逢噂e"vk吋w."p逢噂e"w嘘pi"t”"t雨."fwpi"f鵜ej" v育{"t穎c"ejw欝pi"vt衣k."vj泳e"<p"t挨k"x«k."x "*kk+"p逢噂e"vj違k"ukpj"jq衣v"v瑛"jq衣v"8瓜pi"e栄c"ikc" 8·pj"ej栄"vtcpi"vt衣k"x "e»pi"pj¤p0"P逢噂e"vj違k"ukpj"jq衣v"p {"e„"p挨k"8逢嬰e"z穎"n#"tk‒pị" e pi"e„"p挨k"z穎"n#"ejwpi"x噂k"j羽"vj嘘pi"z穎"n#"p逢噂e"vj違k"ejw欝pi"vt衣k0 0 2000 4000 6000 8000 10000 12000 14000 16000 18000 20000 0 20 40 60 80 100 120 140 7衣 "~ｷ壱ﾐｪ" 0壱ﾐ"1= " vｴ "Fｷ=ﾗ ~>ﾐ"⁄ Zﾐ 7ｻ"#ﾐ ~ｴ 遺ﾐ"#ﾐ" ~ ;ﾐ ｪ" 緯ｷ K 茨ﾐ" 芋ﾐｴ"0ｸﾐｴ"7吋飲ﾐｪ ~ ;ﾐｪ" 緯ｷ" }咽"ﾉ吋陰ﾐｪ"~0"ふIﾗﾐっ~ ;ﾐｪ" 緯ｷぶ" }咽 "ﾉ吋 陰ﾐ ｪ" ~0 "ふI ﾗﾐ っ ;ﾐ ｪ" 緯ｷ ぶ
HVCH: Phan Thanh Lâm - 12250610 20 O瓜v"eqp"jgq":2"mi"vj違k"tc"49"– 72"n v"p逢噂e"vj違k"o厩k"pi {."v́{"vjw瓜e"x q"8k隠w"mk羽p" ej<p"pw»k"x "ejw欝pi"vt衣k"*EVGỌ"4222+0"P逢噂e"vj違k"ej<p"pw»k"jgq"e„"p欝pi"8瓜"EQF." pkv挨."rjqvrjq"ecq"x "pjk隠w"xk"ukpj"x壱v"i¤{"d羽pj0"P欝pi"8瓜"eƒe"ej医v"»"pjk宇o"p {"fcq" 8瓜pi"v́{"vjw瓜e"x q"n逢嬰pi"p逢噂e"f́pi"x羽"ukpj"ejw欝pi"vt衣k."e„"jq員e"mj»pi"e„"thu gom rj¤p"vt逢噂e"mjk"v逸o"jgq"x "t穎c"ejw欝pi0"Vj pj"rj亥p"x "v pj"ej医v"p逢噂e"vj違k"ej<p"pw»k" jgq"vj吋"jk羽p"荏"d違pi"40;0 D違pi"40;0"Vj pj"rj亥p"x "v pj"ej医v"p逢噂e"vj違k"o瓜v"u嘘"vtcpi"vt衣k"ej<p"pw»k"jgq"mj違q"uƒv" 荏"D·pj"F逢挨pi Ej栄"vtcpi"vt衣k U嘘" heo pH SS mg/L BOD5 mg/L COD mg/L N- NH4 mg/L TKN mg/L TP mg/L V鰻pi" Coliform MPN/mL Vt亥p"X<p" Nw壱p(*) 500 7,22 676 2.790 3.320 238 420 78 9.200 Rj衣o"X<p" Trung(*) 800 7,14 210 743 1.120 198 264 60 6.400 N逢w"X "J違k(*) 460 7,29 97 280 330 123 197 16 4.600 Piw{宇p"Vj鵜" Xòe(*) 400 7,53 615 1.730 2.460 250 287 54 10.000 N‒"Vj鵜"J逢挨pi(*) 450 7,61 157 264 356 225 304 43 9.700 Piw{宇p"Vj鵜" J茨pi(*) 1.100 7,21 150 850 1.310 251 314 40 7.600 X "X<p" Vw{隠p(*) 400 7,44 97 145 220 187 223 34 4.600 V¤p"N壱r 1.000 6,87 – – 858 223 256 88 – Bình Ejw育p 500 7,38 – – 1.200 108 235 75 – Phú Giáo 7 12.00 8,20 – – 1.258 280 448 99 – Tân Long 12.000 7,54 – – 364 400 515 273 – Ikƒ"vt鵜"vtwpi" bình 7,40 286 972 1.163 226 315 78 7.443 A瓜"n羽ej"ejw育p 0,32 231 895 921 75 97 66 2.138 Ghi chú: (*) Mｘv"swＶ"pijk‒p"eとw"eてc"U￢p"*4234+"nＸ{"oｄw"ぞ"jw{うp"Rj¿"Ikƒq"– Bình F⇔￢pi D違pi"40;"ejq"vj医{"p逢噂e"vj違k"v瑛"eƒe"vtcpi"vt衣k"ej<p"pw»k"jgq"荏"D·pj"F逢挨pi"e„"j o" n逢嬰pi"EQF."pkv挨."rjqvrjq"x "xk"ukpj"i¤{"d羽pj"ecq0"E映"vj吋"EQF."VMP."VR"x "v鰻pi" eqnkhqto"e„"ikƒ"vt鵜"vtwpi"d·pj"n亥p"n逢嬰v"n "3382"ł";42"oi1N."537"ł";9"oi1N."9:"ł"88"
HVCH: Phan Thanh Lâm - 12250610 21 mg/L và 7.4 × 105 ± 2.1 × 105 ORP1322oN0"X噂k"vj pj"rj亥p"ej医v"fkpj" f逢叡pi"ecq." p逢噂e"vj違k"ej<p"pw»k"jgq"ej逸e"ej逸p"e„"vk隠o"p<pi"n嬰k" ej"v瑛"xk羽e"vƒk"u穎"f映pi"p逢噂e"vj違k" ejq"p»pi"pijk羽r"p院w"nq衣k"d臼"jk羽w"sw違"vj pj"rj亥p"ej医v"j英w"e挨"f吋"rj¤p"j栄{"x "xk"ukpj" i¤{"d羽pj0""
c0"Jk羽p"vt衣pi"e»pi"pij羽"z穎"n#
D‒p"e衣pj"o瓜v"u嘘"sw{"o»"ej<p"pw»k"x瑛c."n噂p."v雨pj"D·pj"F逢挨pi"e„"pjk隠w"vtcpi"vt衣k" sw{"o»"pj臼"*ø"30222"jgq+0"Rj亥p"n噂p"eƒe"vtcpi"vt衣k"8«"z¤{"f詠pi"j亥o"栄"dkqicu"8吋"z穎"n#" rj¤p"x "p逢噂e"vj違k0"Vw{"pjk‒p."vjk院v"m院"j亥o"栄"e„"vj吋"v ej"pj臼."mj»pi"8違o"d違q"vj運k"ikcp" n逢w"p逢噂ẹ"f育p"8院p"jk羽w"sw違"z穎"n#"vj医r0"Piw{‒p"pj¤p"ej pj"fq"ejk"rj "z¤{"f詠pi"ecq0" Jk羽p"pc{"8吋"z¤{"f詠pi"o瓜v"j亥o"d‒v»pi"e„"vw鰻k"vj丑"vtwpi"d·pj"vt‒p"7"8院p"32"p<o"e„"ikƒ" thànj"v瑛"9220222"– 302220222"8欝pi1o3vj吋"v ej"j亥o"x噂k"8k隠w"mk羽p"o員v"d茨pi"vjk"e»pi" vjw壱p"n嬰k."o詠e"p逢噂e"pi亥o"vj医r"mj»pi"pj臼"j挨p"5"ofiv"*F¤p"gv"cn0."4233+0"X噂k"vtcpi"vt衣k" có 700 – 3222"jgq."n逢嬰pi"p逢噂e"vj違k"vtwpi"d·pj"x q"mjq違pi"42"– 30m31pi {."vj吋"v ej" j亥o"栄"8”k"j臼k" v"pj医v"722"o30"Ejk"rj "z¤{"f詠pi"ej雨"tk‒pi"ejq"j亥o"栄"p {"e„"vj吋"n‒p"8院p" 722"vtk羽w."mkpj"rj "p {"e„"vj吋"swƒ"ecq"8嘘k"x噂k"vtcpi"vt衣k"ej<p"pw»k"e„"sw{"o»"pj臼"jk羽p" naỵ
Uq"uƒpj"x噂k"e»pi"pij羽"z穎"n#"p逢噂e"vj違k"ej<p"pw»k"荏"eƒe"p逢噂e"n¤p"e壱p"ejq"vj医{." xk羽e"u穎"f映pi j亥o"栄"dkqicu"荏"v雨pj"D·pj"F逢挨pi"e pi"pj逢"荏"Xk羽v"Pco"n "rj́"j嬰r0"Vw{" pjk‒p."j亥o"dkqicu"ej雨"n "d逢噂e"z穎"n#"u挨"d瓜"ukpj"j丑e"jq員e"z穎"n#"鰻p"8鵜pj"d́p0"Vj壱v"x壱{." 荏"Vtwpi"Sw嘘e"eƒe"d吋"dkqicu"8«"u穎"f映pi"t瓜pi"t«k"pj逢"e»pi"vt·pj"z穎"n#"d́p"m鵜"mj "vjw瓜e" j羽"vj嘘pi"z穎"n#"p逢噂e"vj違k"ej<p"pw»k"vtwpi"v¤o0"D吋"dkqicu"n "o瓜v"rj亥p"mj»pi"vj吋"vjk院w" vtqpi"eƒe"j瓜"ikc"8·pj"ej<p"pw»k"jgq"x瑛c"x "pj臼"荏"eƒe"x́pi"p»pi"vj»p"Vtwpi"Sw嘘ẹ"p„" x瑛c"z穎"n#"8逢嬰e"p逢噂e"vj違k"x "ik違o"ók"j»k"vj嘘k"o "e”p"v衣q"tc"p<pi"n逢嬰pi"ukpj"mj嘘k"8吋" u穎"f映pị"vk院v"mk羽o"8逢嬰e8k羽p"p<pi"rj映e"x映"u違p"zw医v"ej<p"pw»k"i„r"rj亥p"ik違o"8ƒpi"m吋" khí CH4, CO2 rjƒv"vj違k"x q"o»k"vt逢運pi0"V衣k"Vjƒk"Ncp"8«"u穎"f映pi"j羽"vj嘘pi"z穎"n#"m鵜"mj " ecq"v違k"WCUD"m院v"j嬰r"x噂k"j羽"vj嘘pi"j欝"ukpj"j丑e"YUR"pw»k"eƒ"*vtqpi"vt逢運pi"j嬰r"sw{" o»"pj臼+"x "swƒ"vt·pj"d́p"jq衣v"v pj"*vtqpi"vt逢運pi"j嬰r"sw{"o»"n噂p"mj»pi"e„"8栄"fk羽p" v ej"8医v+"8吋"z穎"n#"ej医v"vj違k"ej<p"pw»k"jgq0"F”pi"rj¤p"jgq"8逢嬰e"z穎"n#"d茨pi"d吋"dkqicụ" f”pi"p逢噂e"vj違k" v"e員p"8逢嬰e"8wc"x q"d吋"WCUD"z穎"n#"dEQF0"D吋"WCUD"p {"e pi"vk院r" pj壱p"f”pi"ej医v"n臼pi"tc"e栄c"d吋"dkqicu0"Rj亥p"dEQF"e”p"n衣k"x "ej医v"fkpj"f逢叡pi"8逢嬰e"z穎" n#"d茨pi"j羽"j欝"ukpj"j丑e"m院v"j嬰r"pw»k"eƒ."jq員e"u穎"f映pi"swƒ"vt·pj"d́p"jq衣v"v pj"vtqpi"eƒe" vtcpi"vt衣k"ej<p"pw»k"mj»pi"8栄"fk羽p"v ej"8医v"z¤{"j欝0"Rj亥p"d́p"8逢嬰e"鰻p"8鵜pj"d茨pi"d吋"
HVCH: Phan Thanh Lâm - 12250610 22 dkqicu"8逢嬰e"u穎"f映pi"vt詠e"vk院r"n o"rj¤p"d„p0"P逢噂e ucw"j欝"pw»k"eƒ"8逢嬰e"u穎"f映pi"8吋" v逢噂k"tw瓜pi"jq員e"tcw"vj栄{"ukpj0
Hình 2.7. U挨"8欝"j羽"vj嘘pi"z穎"n#"vtw{隠p"vj嘘pi"p逢噂e"vj違k"vt衣k"ej<p"pw»k"jgq"x瑛c"x "n噂p"荏" Vjƒk"Ncp"*U挨p."4234+
Gfigtvqp"*4222+"ejq"t茨pi"8吋"8衣v"swk"ejw育p"z違"vj違k"pijk‒o"pi員v"x q"piw欝p"vk院r" pj壱p."ejk院p"n逢嬰e"ik違k"sw{院v"x医p"8隠"z穎"n#"p逢噂e"vj違k"ej<p"pw»k"eƒe"vtcpi"vt衣k"ej<p nuôi swk"o»"vtwpi"d·pj"x "n噂p"p‒p 泳pi"f映pi"e»pi"pij羽"d́p"jq衣v"v pj"vjgq"o飲"nw¤p"rjk‒p" *UDT+0"P逢噂e"vj違k"ej<p"pw»k"e„"ej医v"j英w"e挨."j o"n逢嬰pi"pkv挨"x "rjqrjq"ecq."x·"x壱{" rj逢挨pi"rjƒr"z穎"n#"vj»pi"vj逢運pi"mj„"e„"vj吋"8衣v"8逢嬰e"ikƒ"vt鵜"ik噂k"j衣p"e栄c"vk‒w"ejw育p" p逢噂e"ucw"z穎"n#0E»pi"pij羽"UDT"e„"vj吋"ik違o"vt‒p"9;'"p欝pi"8瓜"EQF."6;'"x隠"rjqvrjq" x "j挨p";;'"cooqpkc"x "ók0 V逢挨pi"v詠."pijk‒p"e泳w"e栄c"Pi "*3;;:+"荏"vt衣k"ej<p"pw»k" jgq" 514" *Vr0JEỢ" u穎" f映pi" e»pi" pij羽" d́p" jq衣v" v pj" x噂k" v違k" vt丑pi" 2.8"– 1,5 kg COD/m30pi {."p欝pi"8瓜"EQF"8亥w"x q"422"– 722"oi1n"x "vj運k"ikcp"n逢w"p逢噂e":"– 10 ik運."jk羽w"sw違"z穎"n#"EQF"8衣v":2"– :7'0"Vw{"pjk‒p"e»pi"pij羽"p {"8”k"j臼k"ejk"rj "8亥w" v逢"x "x壱p"j pj"ecq."8”k"j臼k"pj¤p"u詠"x壱p"j pj"e„"vt·pj"8瓜"x "j羽"vj嘘pi"v詠"8瓜pi"j„c"ecq0 Ak隠w"p {"ejq"vj医{"xk羽e"v壱p"f映pi"p逢噂e"vj違k"ej<p"pw»k"e„"pjk隠w"ej医v"fkpj"f逢叡pi"*pkv挨" x "rjqvrjq+."p院w"ejq"rjfir."u胤"ik違o"t医v"pjk隠w"ejk"rj "ejq"eƒe"vtcpi"vt衣k"ej<p"pw»k."8欝pi" vj運k"v壱p"f映pi"jk羽w"sw違"ej医v"fkpj"f逢叡pi"ejq"e¤{"vt欝pi"jq員e"ejq"e違k"v衣q"8医v0 D吋"n逸pi"eƒv D吋"dkqicu D吋"n逸pi"3 D吋"WCUD J欝"pw»k"eƒ P逢噂e"vj違k"e„"UU"ecq V逢噂k"vk‒w Phân bón Cát P逢噂e"vj違k"e„"UU"vj医r D́p"jq衣v"v pj
HVCH: Phan Thanh Lâm - 12250610 23 J·pj"40:"vj吋"jk羽p"e»pi"pij羽"8逢嬰e"泳pi"f映pi"ejq"eƒe"vtcpi"vt衣k"ej<p"pw»k"jgq"x瑛c" x "n噂p"荏"Rjknkrrkpg"*Ecvgnq."4223+0"Vtqpi"e»pi"pij羽"p {."j欝"pw»k"v違q"v嘘e"8瓜"ecq"*high rate algal pond HRAP+"8逢嬰e"泳pi"f映pị"v違q"x "xk"mjw育p"e瓜pi"ukpj"x噂k"pjcw"épi"rjƒv" vtk吋p"vtqpi"j欝"p {0"Xk"mjw育p"rj¤p"j栄{"ej医v"j英w"e挨"ewpi"e医r"EQ2 ejq"v違q"swcpi"j嬰r." pi逢嬰e"n衣k"v違q"swcpi"j嬰r"ewpi"e医r"piw欝p"Q2 ejq"xk"ukpj"x壱v0"Eƒe"nq衣k"v違q"u穎"f映pi"荏"8¤{"
là Ankistrodesmas, Scenedesmas, Pediastrum0"V違q"ucw"mjk"vjw"jq衣ej"8逢嬰e"n o"vj泳e"<p" ikc"u¿e0"P逢噂e"8逢嬰e"8逢c"8k"v逢噂k"vk‒w"rj映e"x映"p»pi"pijk羽r0"A¤{ n "o瓜v"rj逢挨pi"rjƒr" o噂k"8吋"z穎"n#"p逢噂e"vj違k"ej<p"pw»k"fq"v鰻"ej泳e"d違q"x羽"u泳e"mj臼g"YJQ"8隠"zw医v0 Hình 2.80"U挨"8欝"j羽"vj嘘pi"z穎"n#"p逢噂e"vj違k"vt衣k"ej<p"pw»k"jgq"x瑛c"x "n噂p"荏"Rjknkrrkpg" (Catelo, 2001) Swc"jck"j羽"vj嘘pi"vj逢運pi"泳pi"f映pi"ejq"p逢噂e"vj違k"ej<p"pw»k"jgq"ejq"vj医{"Vjƒk"Ncp" x "Rjknkrkpg"8隠w"ejq"rjfir"vƒk"u穎"f映pi"p逢噂e"vj違k"ucw"z穎"n#"8吋 v逢噂k"vk‒w"ejq"e¤{"vt欝pi" jq員e"e違k"v衣q"8医v0"Vtqpi"mjk"8„"荏"D·pj"F逢挨pị"xk羽e"ƒr"f映pi"sw{"ejw育p"p逢噂e"vj違k"e»pi" pijk羽r"e瓜v"C"ejq"p逢噂e"vj違k"ej<p"pw»k"n "swƒ"pijk‒o"pi員v"mj»pi"e亥p"vjk院v0"Ak隠w"p {" n o"j衣p"ej院"u詠"rjƒv"vtk吋p"e栄c"pi pj"ej<p"pw»k"uq"x噂k"eƒe"p逢噂e"vtqpg vùng. Pjk隠w"pijk‒p"e泳w"vtqpi"p逢噂e"vt逢噂e"8¤{"swcp"v¤o"8院pz穎"n#"p逢噂e"vj違k"ej<p"pw»k"x·" o映e"vk‒w"ik違k"sw{院v"x医p"8隠"»"pjk宇o"o»k"vt逢運pi0"Eƒe"pijk‒p"e泳w"x隠"z穎"n#"p逢噂e"vj違k" ej<p"pw»k"jgq"荏"Xk羽v"Pco"8cpi"v壱r"vtwpi"x q"jck"j逢噂pi"ej pj<"*k+"j逢噂pi"vj泳"pj医v"u穎" f映pi j亥o"栄"dkqicu"mk吋w"Vtwpi"Sw嘘ẹ"遺p"A瓜"jq員e"f́pi"eƒe"v¿k"rqn{gvj{ngpg"ejq"eƒe" vtcpi"vt衣k"ej<p"pw»k"sw{"o»"ikc"8·pj"x "vtcpi"vt衣k"e„"u嘘"8亥w"jgq"pj臼."*kk+"J逢噂pi"vj泳" C員n Bùn Phân bón P逢噂c th違k"ej<p"pw»k V逢噂i tiêu Th泳e"<p" gia súc Tái s穎 d映ng n o"p逢噂c r穎a chu欝ng B吋 l逸ng B吋 biogas B吋 nuôi t違o H欝 th詠c v壱t k院t h嬰p nuôi cá
HVCH: Phan Thanh Lâm - 12250610 24 jck"n "v·o"e»pi"pij羽"jq p"ej雨pj"ƒr"f映pi"ejq"eƒe"z "pijk羽r"ej<p"pw»k"sw{"o»"e»pi" pijk羽r0
Nghiên e泳w"e栄c"RIU0"E違pj"*4224+"f́pi"rj逢挨pi"rjƒr"mgq"v映"– v衣q"d»pi"8吋"z穎" n#p逢噂e"vj違k"v瑛"vt衣k"ej<p"pw»k"jgq"vjw瓜e"j嬰r"vƒe"z«"ej<p"pw»k"4"– ;."z«"[‒p"Ej pj."v雨pj" Pco"A鵜pj0"Ej医v"mgq"v映"u穎"f映pi"n "rjflp"pj»ọ"rjflp"u逸v."rjflp"d́p"x0x… m院v"j嬰r"x噂k" u穎"f映pi"rqn{ogt"vt嬰"mgqv映"8吋"v<pi"jk羽w"sw違"swƒ"vt·pj"mgq"v映0"Rj逢挨pi"rjƒr"mgq"v映"e„" vj吋" vƒej" 8逢嬰e" :2"– ;2'" j o" n逢嬰pi" e員p" n挨" n穎pi" e„" vtqpi" p逢噂e" vj違k" ej<p" pw»k" jgq0" Rj逢挨pi"rjƒr"p {"nq衣k"d臼"8逢嬰e"j亥w"j院v"eƒe"ej医v"d育p"e„"vtqpi"p逢噂e"vj違k"ej<p"pw»k0"Vw{" pjk‒p"rj逢挨pi"rjƒr"p {"mj„"mj違"vjk"vtqpi"8k隠w"mk羽p"荏"D·pj"F逢挨pi"fq"ejk"rj "j„c"ej医v" z穎"n#"ecq."u違p"n逢嬰pi"d́p"j„c"n#"ukpj"tc"pjk隠w."8欝pi"vj運k"eƒe"ej医v"j”c"vcp"pkv挨"x "rjqv" rjq"ej逢c"z穎"n#"vtk羽v"8吋0"
A嘘k"x噂k"p逢噂e"vj違k"ej<p"pw»k."e»pi"vt·pj"dkqicu"8逢嬰e"eqk"n "e»pi"vt·pj"z穎"n#"e挨"d違p" 8亥w"vk‒p8吋"n o"ik違o"EQF"x "UU"vt逢噂e"mjk"8逢c"x q"eƒe"e»pi"vt·pj"z穎"n#"ukpj"j丑e"vk院r" vjgq0"A¤{"n "rj逢挨pi"rjƒr"z穎"n#"m液"mj "8挨p"ik違p."ejk"rj "8亥w"v逢"vj医r."vj逢運pi"vj医{"荏" j亥w"j院v"eƒe"vtcpi"vt衣k"ej<p"pw»k"jgq"e»pi"pijk羽r"x瑛c"x "n噂p."m吋"e違"sw{"o»"j瓜"ikc"8·pj" 荏"D·pj"F逢挨pi0"Vjgq"pijk‒p"e泳w"e栄c"N#"*4227+."p逢噂e"vj違k"v瑛"ejw欝pi"vt衣k"8逢嬰e"f磯p"vt詠e" vk院r"x q"d吋"dkqicu"x噂k"vj運k"ikcp"n逢w"p逢噂e"mjq違pi"37"– 30 ngàỵ Biogas co các thành rj亥p"pj逢"ucw<"*k+"mj "EJ4."ejk院o"77""– 65%, (ii) CO2 ejk院o"57"– 45%, và (iii) các khí mjƒe"*P4<"ø"5%, H2<"ø"3'."J2U<"ø"3'"+0X噂k"pjk羽v"vt鵜"ecq"e栄c"ogvjcpg"*mjq違pi";.000 kcal/m3+."dkqicu"ukpj"tc"8逢嬰e"v壱p"f映pi"n o"mj "8嘘v"jq員e"ej衣{"oƒ{"rjƒv"8k羽p"rj映e"x映" ejq"vj逸r"uƒpi"x0xÈ"E員p"8ƒ{"j亥o"栄"8逢嬰e"vjƒq"tc"8鵜pj"m·"x "e„"vj吋"u穎"f映pi"n o"rj¤p" d„p0"P逢噂e"vj違k"ucw"dkqias, BOD5 ik違o"mjq違pi"9;"– :9'."Eqnkhqto"ik違o";:"– 99,7%, x "vt泳pi"ikwp"uƒp"ik違o";7.8"– 97%.
N#"*4227+"ejq"t茨pi"j欝"ukpj"j丑e"m院v"j嬰r"x噂k"vj詠e"x壱v"e„"vj吋"8衣v"jk羽w"sw違"ecq"vtqpi" z穎"n#"p逢噂e"vj違k"ej<p"pw»k"jgq."e映"vj吋"EQF"ik違o"83"– 71%, BOD5 ik違o"96"– 82%, pkv挨v鰻pi"ik違o";;'0"Pijk‒p"e泳w"z穎"n#"p逢噂e"vj違k"ej<p"pw»k"e栄c"Pi "*3;;:+."ucw"mjk"z穎" n#"d茨pi"e»pi"pij羽"WCUD"8逢c"swc"j欝"ukpj"j丑e"jk院w"mj "e„"n映e"d·pj."jk羽w"sw違"z穎"n#" EQF" 8衣v" 62"– 67'0" P院w" p逢噂e" vj違k" ej<p" pw»k" e„" p欝pi" 8瓜" EQF" mjq違pi" 422" oi1N." p逢噂e"vj違k"8亥w"tc"u胤"8衣v"f逢噂k"322"oi1N0"A¤{"n "e»pi"pij羽"mkpj"v院"pj医v."f宇"vjk院v"m院"x " z¤{"f詠pị"f宇"x壱p"j pj."mj»pi"8”k"j臼k"pjk隠w"p<pi"n逢嬰pi0"Vw{"pjk‒p"vk‒w"v嘘p"fk羽p"v ej" 8医v0Vw{"pjk‒p"p逢噂e"vj違k"ej<p"pw»k"jgq"vj逢運pi"j o"n逢嬰pi"EQF"ecq"j挨p"pjk隠w"*@"3222" oi1N+0"A吋"8衣v"EQF"nq衣k"C"*ø"72"oi1N+"pj逢"sw{"ejw育p"62<4233."DVPOV."8”k"j臼k"fk羽p"
HVCH: Phan Thanh Lâm - 12250610 25 v ej"o員v"d茨pi"j欝"ukpj"j丑e"t瓜pị"vk‒w"v嘘p"mkpj"rj "n„v"ej嘘pi"vj医ọ"8k隠w"p {"mj„"mj違"vjk" vtqpi"8k隠w"mk羽p"eƒe"vtcpi"vt衣k"荏"D·pj"F逢挨pi0"
U挨p"*4234+"x "F¤p"*4233+"8«"8隠"zw医v"eƒe"e»pi"pij羽"z穎"n#"p逢噂e"vj違k"ej<p nuôi heo x噂k"eƒe"swk"o»"mjƒe"pjcw<"*k+"j瓜"ikc"8·pj."*kk+"vtcpi"vt衣k"sw{"o»"x瑛c"x "*kkk+"vtcpi"vt衣k" swk"o»"n噂p0"A嘘k"x噂k"sw{"o»"j瓜"ikc"8·pj"pw»k"f逢噂k"42"jgq."p‒p"z¤{"f詠pi"d吋"dkqicu"e„" dung tích 6 – 10 m3 vjgq"vk‒w"ejw育p"j亥o"d‒"v»pi1i衣ej"m p"jq員e"u穎"f映pi"v¿k0"U挨"8欝"z穎" n#"ej医v"vj違k"swk"o»"pj臼"vj吋"jk羽p"vtqpi"j·pj"40;0
Hình 2.9. U挨"8欝"z穎"n#"p逢噂e"vj違k"ej<p"pw»k"jgq"sw{"o»"j瓜"ikc"8·pj
A嘘k"x噂k"e挨"u荏"ej<p"pw»k"sw{"o»"x瑛c"*30222"– 40222"jgq+"x "n噂p."xk羽e"vƒej"tk‒pi" rj¤p"x "p逢噂e"vj違k"n "e亥p"vjk院v"8吋"ik違o"vjk吋w"n逢嬰pi"p逢噂e"t穎c."ik違o"ejk"rj "z¤{"f詠pi"x " x壱p"j pj"j羽"vj嘘pi"z穎"n#"p逢噂e"vj違k0"P逢噂e"vj違k"t穎c"ejw欝pi"vt衣k"8逢嬰e"z穎"n#"d茨pi"n逸pi"K." pj茨o"vƒej"e員p"j英w"e挨"mj臼k"p逢噂e"vj違k."ucw"8„"vk院r"v映e"swƒ"vt·pj"m鵜"mj "*d吋"WCUD."n丑e"m鵜" mj ."m鵜"mj "vk院r"z¿ẹ"x0x.00+"p嘘k"vk院r"x噂k"swƒ"vt·pj"jk院w"mj "*j欝"ukpj"j丑ẹ"j欝"vj鰻k"mj ."d́p" jq衣v"v pj"pkvtcvg"j„c"– mj穎"pkvtkcvg"C"– A – O). Rj¤p"jgq"x "eƒe"d́p"v瑛"j羽"vj嘘pi"z穎"n#" p逢噂e"vj違k"8逢嬰e"z穎"n#"d茨pi"d吋"m鵜"mj "zƒq"vt瓜p"jq p"vq p1d吋"dkqicu"8吋"vjw"mj "rjƒv"8k羽p" jq員e"8wp"p医w0"F”pi"p逢噂e"vƒej"d́p"swc{"vt荏"n衣k"x隠"8亥w"j羽"vj嘘pi"z穎"n#0"E員p"n逸pi"v瑛"d吋" dkqicu1m鵜"mj "鰻p"8鵜pj"d́p"ucw"mjk"vƒej"p逢噂e"8逢嬰e"u穎"f映pi"n o"rj¤p"d„p0"Vj運k"ikcp"n逢w" e栄c"d吋"dkicu"p‒p"8栄"n噂p"8吋"fk羽v"xk"ukpj"i¤{"d羽pj"x "鰻p"8鵜pj"ej医v"j英w"e挨."vj»pi"vj逢運pi" trên 30 ngàỵ P逢噂e"t穎c"ejw欝pi"vt衣k"-"rj¤p Phân bón E員p P逢噂e"vj違k"ukpj"jq衣v<"pj "d院r."x羽"ukpj."v逸o V逢噂k" e¤{." j欝" pw»k" tcw" vj栄{"ukpj."j欝"pw»k"eƒ F鵜ej"n臼pi D吋" biogas
HVCH: Phan Thanh Lâm - 12250610 26
Hình 2.10. U挨"8欝"z穎"n#"p逢噂e"vj違k"ej<p"pw»k"jgq"sw{"o»"x瑛c
Công pij羽"8隠"pij鵜"荏"j·pj"4032"e„"vj吋"8衣v"nq衣k"C"SEXP"62<42331DVPOV0"Vw{" pjk‒p" ejk" rj " 8亥w" v逢" x " x壱p" j pj" t医v" n噂p" fq" 8亥w" v逢" eƒe" e»pi" vt·pj" z穎" n#" pkv挨" x " rjqvrjq0"X·"x壱{"xk羽e"u穎"f映pi"p逢噂e"vj違k"ucw"m鵜"mj 1d吋"dkqicu"jq員e"ucw"z穎"n#"ukpj"j丑e" d壱e"KK"*mj穎"dEQF+."p院w"8逢嬰e"ej pj"sw{隠p"ejq"rjfir."u胤"ik違o"ƒr"n詠e"x隠"o»k"vt逢運pi" e pi"pj逢"ƒr"n詠e"vj鵜"vt逢運pi"ejq"eƒe"pj "8亥w"v逢"pi pj"ej<p"pw»k"vt‒p"8鵜c"d p"v雨pj"D·pj" F逢挨pi0" Xk羽e" vƒk" u穎" f映pi" p {" e pi" n o" ik違o" 8k" u詠" mjck" vjƒe" piw欝p" p逢噂e" pi亥ọ" n " piw欝p"p逢噂e"8逢嬰e"u穎"f映pi"ej栄"{院w"荏"eƒe"vtcpi"vt衣k"ej<p"pw»k"荏"v雨pj"D·pj"F逢挨pi0 V逢挨pi"v詠"pj逢"荏"eƒe"vt衣k"ej<p"pw»k"Vjƒk"Ncp"x "pijk‒p"e泳w"e栄c"N#"*4227+."e»pi" pij羽"j亥o"栄"dkqicu"p嘘k"vk院r"j欝"ukpj"j丑e"YUR"m院v"j嬰r"pw»k"eƒ"jq員e"vj違"n映e"d·pj"e pi" 8逢嬰e"泳pi"f映pi"mjƒ"t瓜pi"t«k"vtqpi"z穎"n#"p逢噂e"vj違k"ej<p"pw»k"jgq"荏"D·pj"F逢挨pi0"E映" vj吋."d違pi"4032"vj吋"jk羽p"e»pi"pij羽"z穎"n#"e栄c"27"vt衣k"ej<p"pw»k"jgq"vtqpi"8嬰v"mj違q"uƒv" x q"p<o"42350 P逢噂e"t穎c" ejw欝pi"vt衣i Phân bón E員p Piw欝p" vk院r" pj壱p P逢噂e" tách bùn D吋" n逸pi"K D吋""m鵜 khí 鰻p"8鵜pj" d́p1d吋" biogas phân D吋"m鵜" khí - D́p"jq衣v"v pj"CCQ"åmj穎"vt́pi - J羽"j欝"ukpj"j丑e"v́{"vk羽p-"jk院w"mj - N丑e"ukpj"j丑e"åmj穎"vt́pi 0ｷﾗｪ; " ｴ= "Uｷ茨ﾐ D吋"pfip" bùn Vjk院v"d鵜"vƒej"p逢噂e
HVCH: Phan Thanh Lâm - 12250610 27
D違pi"4032. E»pi"pij羽"z穎"n#"ej医v"vj違k"ej<p"pw»k"荏"o瓜v"u嘘"vtcpi"vt衣k"ej<p"pw»k"D·pj" F逢挨pi
V‒p"e挨"u荏 V鰻pi8àn
(con) U挨"8欝"e»pi"pij羽z穎"n#"p逢噂e"vj違k
Vt衣k"ej<p"pw»k"V¤p"N壱r 1.000
P逢噂e"vj違k"åj亥o"栄"dkqicu"åJ欝"ukpj"j丑e"pw»k"eƒ" e„"n„v"ej嘘pi"vj医o"åV逢噂k"vt o0
Dkqicu"u穎"f映pi"ej衣{"oƒ{"rjƒv"8k羽p"f́pi"vj逸r"uƒpi
Phân heo thu gom 8逢嬰e"dƒp"n o"eqorquv0 Vt衣k"ej<p"pw»k"Bình
Ejw育p 500 P逢噂e"vj違k"åj亥o"栄"dkqicu"å j欝"ukpj"j丑e
Vt衣k"ej<p"pw»k"Rj¿"Ikƒq"
7 1.200
P逢噂e"vj違k"åj亥o"栄"dkqicu"å J欝"ukpj"j丑e"e„"n„v" ej嘘pi"vj医o"å V逢噂k"e¤{"ecq"uw0
Rj¤p"8逢嬰e"dƒp"n o"eqorquv0 Vt衣k"ej<p"pw»k"V¤p"Nqpi 12.000
P逢噂e"vj違k""åj亥o"栄"dkqicu"å J欝"ukpj"j丑e"e„"n映e" d·pj"e„"n„v"ej嘘pi"vj医o"å V逢噂k"e¤{"ecq"uw0
Rj¤p"8逢嬰e"dƒp"n o"eqorquv"ejq"e»pi"v{"ecq"uw0 Vt衣k"ej<p"pw»k"Gò Sao 500 P逢噂e"vj違k"åj亥o"栄 biogas åJ欝"ukpj"j丑e"å V逢噂k"
cây cao sụ Công ty TNHH San
Miguel Pure Food 8000
NTCNå D吋"vt瓜p"å D吋"m鵜"mj "åJ欝"ej泳c"å J欝" ukpj"j丑e"åUw嘘k"A欝pi"E” M院v"sw違"mj違q"uƒv"ej医v"n逢嬰pi"p逢噂e"8亥w"tc"e栄c"j羽"vj嘘pi"z穎"n#"o瓜v"u嘘"vtcpi"vt衣k"ej<p" pw»k"jgq"荏"D·pj"F逢挨pi"vj吋"jk羽p"荏"d違pi"40330 D違pi"40330"M院v"sw違"rj¤p"v ej"p逢噂e"vj違k"f”pi"tc"荏"eƒe"vtcpi"vt衣k"ej<p"pw»k"jgq荏"D·pj" F逢挨pi X鵜"vt pH COD mg/L TKN mg/L TP mg/L N – NH4 mg/L V¤p"N壱r 7.1 223 56 88 23 D·pj"Ejw育p 7.66 967 291 103 265 Phú Giáo 7 7.66 50 319 86 297 Tân Long 7.35 66 67 104 46
Công ty San Miguel Pure
Food 7.05 365 210 26 74
HVCH: Phan Thanh Lâm - 12250610 28 A嘘k" x噂k" EQF." e„" jck" vt衣o" V¤p" Nqpi" x " Rj¿" Ikƒq" 8衣v" e瓜v" C" SEXP" 62<42331DVPOV0"E”p"n衣k"eƒe"vj»pi"u嘘"pkv挨"x "rjqvrjq"e栄c"vq p"d瓜"eƒe"o磯w"x逢嬰v"zc" ik噂k"j衣p"ejq"rjfir0"Piw{‒p"pj¤p"n "fq"eƒe"p逢噂e"vj違k"8亥w"x q"e„"p欝pi"8瓜"swƒ"ecq."vj運k" ikcp"n逢w"vtqpi"eƒe"j亥o"栄"dkqicue pi"pj逢"eƒe"j欝"ukpj"j丑e"z穎"n#"mj»pi"8栄"v違k"vt丑pi"jc{" vj運k"ikcp"n逢w"p逢噂e"8吋"z穎"n#0"Eƒe"vtcpi"vt衣k"mj違q"uƒv"e„"fk羽p"v ej"t瓜pị"zwpi"swcpj"n " x逢運p"vt ọ"8欝p"8k隠p"e¤{"ecq"uw."t医v"vjw壱p"n嬰k"ejq"xk羽e"vƒk"u穎"f映pi"p逢噂e"vj違k"ucw"z穎"n#" ejq"v逢噂k"vk‒w"jq員e"e違k"v衣q"8医v0" 404"VîPJ"JîPJ"VèK"U盈"F影PI"P姶閏E"VJ謂K"VTQPI"XÉ"PIQÉK"P姶閏E 404030"V鰻pi"swcp"x隠"vƒk"u穎"f映pi"p逢噂e
Pjw"e亥w"x隠"piw欝p"p逢噂e"vjc{"vj院"8k"8»k"x噂k"{‒w"e亥w"ej医v"n逢嬰pi"z違"vj違k"pi {"e pi" ecq"x "pijk‒o"pi員v"8«"v衣q"tc"o瓜v"8瓜pi"n詠e"8吋"rjƒv"vtk吋p"eƒe"ej pj"uƒej"vƒk"u穎"f映pi" p逢噂e"jk羽p"pc{"vt‒p"vj院"ik噂k0"Zw"j逢噂pi"8cpi"rjƒv"vtk吋p"jk羽p"pc{"n "zgo"vƒk"u穎"f映pi" p逢噂e"pj逢"n "o瓜v"rj亥p"v医v"{院w"e栄c"xk羽e"sw違p"n#"piw欝p"p逢噂e"x "u詠"rjƒv"vtk吋p"d隠p"x英pị" mj»pi"ej雨"x q"óc"mj»"x "荏"eƒe"mjw"x詠e"vjk院w"p逢噂e"o "e”p"荏"e違"eƒe"mjw"x詠e"e„"vt英" n逢嬰pi"p逢噂e"f逢"vj瑛c0"雲"pj英pi"p挨k"e„"n逢嬰pi"o逢c"vj医r"vj·"xk羽e"ewpi"e医r"p逢噂e"t医v"v嘘p" mfio" d荏k" x·" rj違k" o荏" t瓜pi" 8逢運pi" x壱p" ejw{吋p" x " vjk院v" d鵜" d挨ọ" vƒk" u穎" f映pi" p逢噂e" vt荏" vj pj"o瓜v"piw欝p"p逢噂e"vjc{"vj院"ocpi"v pj"mkpj"v院"swcp"vt丑pi"8吋"rjƒv"vtk吋p"piw欝p"p逢噂e" o噂k0"Eƒe"j·pj"vj泳e"泳pi"f映pi"vƒk"u穎"f映pi"8逢嬰e"vt·pj"d {"vtqpi"d違pi"4034.
D違pi"40340Eƒe"j·pj"vj泳e"泳pi"f映pi"vƒk"ukpj"p逢噂e"vj違k (Asano and Levine, 1998)
Rj¤p"nq衣k"vƒk"u穎"f映pi Eƒe"j·pj"vj泳e"泳pi"f映pi
Vƒk"uぬ"fつpi"ぞ"8»"vjお<
Mj»pi"j衣p"ej院 V逢噂k" pj英pi" mjw" x詠e" e瓜pi" 8欝pi" vj逢運pi" nwk" v噂k." pj逢" n " e»pi" xk‒p."u¤p"vj吋"vjcq."u¤p"vt逢運pị"x pj"8ck"zcpj"x "mjw"pj "荏=" J衣p"ej院 V逢噂k"pj英pi"mjw"x詠e"e瓜pi"8欝pi" v"nwk"v噂k"pj逢"u¤p"iqnh."pij c"8鵜c."
8逢運pi"sw嘘e"n瓜0
雲"mjw"x詠e"mjƒe F瓜k"vqknfiv."8k隠w"j”c"mj»pi"mj ."ej英c"ejƒ{."e»pi"vt·pj"z¤{"f詠pị" ejw育p"d鵜"8吋"泳pi"rj„"x噂k"eƒe"vck"j丑c0"
P»pi"pijkうr<
Eƒe"e¤{"n逢挨pi"vj詠e" V逢噂k"ejq"eƒe"e¤{"vt欝pi"8吋"eqp"pi逢運k"vk‒w"vj映" Mj»pi" rj違k" n " e¤{" n逢挨pi"
vj詠e"
V逢噂k"ejq"e臼"mj»."x違k"u嬰k."jqc."j衣v"ik嘘pị 8欝pi"e臼."x逢運p"逢挨o" vj逢挨pi"o衣k."vtcpi"vt衣k"vt欝pi"e臼0
Vƒk"uぬ"fつpi"ぞ"mjw"xばe"xwk"ej￢k"ikＶk"vt <
X́pi"mj»pi"j衣p"ej院 Eƒe" j欝" u穎" f映pi" ejq" o映e" 8 ej" vj吋" vjcq" f逢噂k" p逢噂ẹ" e»pi" xk‒p" p逢噂e0
HVCH: Phan Thanh Lâm - 12250610 29
X́pi"j衣p"ej院 J欝" u穎" f映pi" ejq" o映e" 8 ej" e¤w" eƒ." d挨k" vjw{隠p." eƒe" jq衣v" 8瓜pi"
khác. Vƒk"v衣q"e違pj"swcp U穎"f映pi"piw欝p"p逢噂e"vƒk"ukpj"8吋"v衣q"eƒe"8亥o"n医{"pj¤p"v衣q."v<pi" e逢運pi"eƒe"8亥o"n医{"v詠"pjk‒p"x "mj挨k"vj»pi"jq員e"ikc"v<pi"f”pi" ej違{0 Vƒk"p衣r"v亥pi"p逢噂e"pi亥o Vƒk"p衣r"n衣k"eƒe"v亥pi"p逢噂e"pi亥o"d茨pi"eƒej"d挨o"vt詠e"vk院r"jq員e" vj医o"swc."pi<p"o員p."ej嘘pi"u映r"n¿p0
E»pi"pijk羽r H羽 th嘘pi"n o"oƒv."p逢噂c công ngh羽."p逢噂c cung c医p n欝k"j挨k."f瓜i
vqknfiv."p逢噂c gi員v"ik ."p逢噂c r穎c."8k隠u hòa không khí.
mjw"f¤p"e逢 F瓜k"vqknfiv."8k隠w"j”c"mj»pi"mj ."ik員v"ik ."f丑p"t穎c0"" Vƒk" u穎" f映pi" e„" vj吋" w嘘pi"
8逢嬰e"
Rjc" vt瓜p" x噂k" j羽" vj嘘pi" e医r" p逢噂e" 8»" vj鵜." m院v" p嘘k" x噂k" j羽" vj嘘pi" ewpi"e医r0"
Vƒk"ukpj"p逢噂e"vj違k"8吋"v逢噂k"vk‒w"vtqpi"p»pi"pijk羽r"8cpi"8逢嬰e"vk院p"j pj"jk羽p"pc{"荏" j亥w"j院v"eƒe"mjw"x詠e"mj»"e茨p"vt‒p"vj院"ik噂k0"E„"t医v"pjk隠w"p逢噂e"vjk院v"n壱r"eƒe"ej pj"uƒej." f詠"ƒp"x隠"piw欝p"p逢噂ẹ"eƒe"ej pj"uƒej"p {"f詠c"vt‒p"n逢嬰pi"p逢噂e"vƒk"ukpj"n噂p"pj医v"e栄c" p逢噂e"vj違k"8»"vj鵜0"V逢噂k"vk‒w"vtqpi"p»pi"pijk羽r"n "{院w"v嘘"e嘘v"n k"8吋"e違k"vjk羽p"ej医v"n逢嬰pi" x "u嘘"n逢嬰pi"u違p"rj育o"p»pi"pijk羽r0"Vt‒p"vj院"ik噂k."p»pi"pijk羽r"n "o瓜v"pi pj"u穎"f映pi" p逢噂e"pjk隠w"pj医v0"P»pi"pijk羽r"pj壱p"89'"v鰻pi"n逢嬰pi"p逢噂e"mjck"vjƒe"x "vk‒w"vj映":8'" x q"p<o"4222"*WPGUEQ."4222+0"Vjgq"o瓜v"8ƒpj"ikƒ"荏"Ej¤w"è"x "Ej¤w"Rjk"e„"v噂k":7" 8院p";2'"p逢噂e"pi丑v"u穎"f映pi"ejq"p»pi"pijk羽r0"F詠"dƒq"x q"p<o"4247."p逢噂e"rj映e"x映" p»pi"pijk羽r"u胤"v<pi"3.4"n亥p"uq"x噂k"jk羽p"v衣k"*Ujkmnqocpqx."3;;;+0"Eƒe"f詠"ƒp"v逢噂k"vk‒w" vt‒p"fk羽p"v ej"t瓜pi"n噂p"pi {"e pi"v<pi"8k隠w"p {"n o"ejq"eƒe"piw欝p"p逢噂e"pi {"e pi" dk院p"o医v"pj逢"j欝"p逢噂e"pi丑v"荏"Ctcn."eƒe"x́pi"8亥o"n亥{"荏"Ktcẹ"x "j欝"Ejcf"荏"rj c"V¤{" Châu Phị
Vwpkukc"n "o瓜v"vtqpi"u嘘" v"sw嘘e"ikc"dcp"j pj"x "vj詠e"vjk"ej pj"uƒej"sw嘘e"ikc"x隠"vƒk" ukpj"p逢噂e"vj違k0"Sw{"ej院"8亥w"vk‒p"8逢嬰e"dcp"j pj"x q"p<o"3;:;."p逢噂e"ucw"z穎"n#"ej栄"{院w" f́pi"vtqpi"v逢噂k"vk‒w"fq"p逢噂e"pi亥o"d鵜"mjck"vjƒe"swƒ"o泳e"f磯p"v噂k"v·pj"vt衣pi"z¤o"pj壱r" o員p"e栄c"p逢噂e"dk吋p0"O瓜v"rj亥p"u穎"f映pi"n衣k"ejq"u¤p"iqnh"x "x逢運p"v逢嬰e0"X q"óc"o逢c" o瓜v"rj亥p"u胤"d挨o"x q"v亥pi"p逢噂e"pi亥o0P<o"3;;8."6;"vt衣o"z穎"n#"8cpi"vtqpi"ikck"8q衣p" x壱p"j pj"x "z穎"n#"mjq違pi"338"vtk羽w"o30"P<o"4223."eqp"u嘘"p {"n "7;"x "f詠"mk院p"8院p" p<o"4228"n "357"pj "oƒ{0"N逢嬰pi"p逢噂e"8逢嬰e"z穎"n#"e pi"ikc"v<pi"v逢挨pi"泳pi"v瑛"378" vtk羽w" o3 *p<o" 4223+" n‒p" 422" vtk羽w" o3 *p<o" 4228+." v逢挨pi" 泳pi" 32'" vt英" n逢嬰pi" p逢噂e" pi亥o0"Vj栄"8»"Vwpkukc."vk‒w"vj映"mjq違pi"54'"n逢嬰pi"p逢噂e"vƒk"ukpj"vtqpi"vq p"sw嘘e"x q" p<o"42220"*Dcjtk"cpf"Dtkuucwf."3;;8="Ejgpkpk"et al., 2003).
HVCH: Phan Thanh Lâm - 12250610 30 P逢噂e"vj違k"ej逢cz穎"n#"荏"eƒe"v雨pj"vj pj"Ogjkeq"8逢嬰e"u穎"f映pi"n衣k"vtqpi"p»pi"pijk羽r" *Ueqvv"gv"cn0."4222+0" Ej pj"rj栄" {‒w" e亥w"vk隠p"z穎"n#"8吋"8衣v"eƒe"vk‒w"ejw育p"ej医v"n逢嬰pi" p逢噂e"vj違k"v́{"vjw瓜e"x q"piw欝p"vk院r"pj壱p"jq員e"8嘘k"v逢嬰pi"u穎"f映pi"n衣k0"O瓜v"vtqpi"eƒe" 泳pi"f映pi"8k吋p"j·pj"e栄c"vƒk"u穎"f映pi"p逢噂e"ejq"p»pi"pijk羽r"n "vj pj"rj嘘"Ogjkeq0"J亥w" pj逢"v医v"e違"p逢噂e"vj違k"vj»"8隠w"8逢嬰e"vjw"iqo"*v瑛"67"o31u"x q"óc"mj»"8院p"522"o3
/s vào óc"o逢c+"x "8逢嬰e"vƒk"u穎"f映pi"8吋"v逢噂k"vk‒w"ejq"j挨p":70222"jc"eƒe"eƒpj"8欝pi"mjƒe" pjcw"*Lkofipg¦."4223+0"Vtqpi"v鰻pi"n逢嬰pi"p逢噂e"vj違k"ukpj"tc."mjq違pi"6,25 m31u"8逢嬰e"vƒk" u穎"f映pi"ejq"eƒe"o映e"8 ej"vtqpi"8»"vj鵜"*j欝"p逢噂e"ik違k"vt ."v逢噂k"e¤{"zcpj"e»pi"xk‒p."t穎c" xe), 3,2 m31u"8逢嬰e"f́pi"8吋"n逸r"8亥{"eƒe"j欝"x q"óc"mj»"i丑k"n "Vgzeqeq"x "ejq"eƒe"o映e" 8 ej"mjƒẹ"x "67"o31u"8逢嬰e"x壱p"ejw{吋p"87"mo"8院p"vjwpi"n pi"Og¦swkvcn"8吋"v逢噂k"vk‒w0"
F詠"ƒp"z¤{"f詠pi"8逢運pi"嘘pi"x壱p"ejw{吋p"j挨p"420222"ON"p逢噂e"vƒk"ej院"*ejk院o"42'" n逢嬰pi" p逢噂e" vj違k" e栄c" x́pi" Cfgnckfg+" v瑛" pj " oƒ{" z穎" n#" p逢噂e" vj違k" Dqnkxct" *rj c" d逸e" Cfgnckfg+"8院p"x́pi"Xktikpkc0"P逢噂e"vj違k"z穎"n#"d壱e"jck"8逢嬰e"z穎"n#"d壱e"ecq"vj»pi"swc"j羽" vj嘘pi"vw{吋p"p鰻k"mj "j”c"vcp"m院v"j嬰r"x噂k"n丑e0"Ej雨"vk‒w"xk"ukpj"i¤{"d羽pj"8衣v"pj臼"j挨p"32" G0Eqnk1322"oN"8衣v"vk‒w"ejw育p"v逢噂k"vk‒w"p»pi"pijk羽r"e栄c"òe0"J羽"vj嘘pi"p逢噂e"vƒk"ej院"8«" ewpi" e医r" ejq" j挨p" 442" pj " n o" x逢運p" 荏" x́pi" Xktikpkc." mjƒej" j pi" ej栄" {院w" e栄c" j羽" vj嘘pi"e医r"p逢噂e"p {"n "eƒe"p»pi"f¤p"u違p"zw医v"e¤{"ik嘘pị"ucncf."d逸r."t逢嬰w"pjq"x "»"nkw0" F詠"ƒp"p {"jq p"v医v x q"p<o"4222"x "eƒe"ej栄"pj¤p"e栄c"f詠"ƒp"p {"x磯p"8cpi"zgo"zfiv" 8院p"x医p"8隠"o荏"t瓜pi"f詠"ƒp"8吋"8ƒr"泳pi"8栄"{‒w"e亥w0"Ejq"8院p"pc{."x磯p"ej逢c"e„"pj英pi" x医p"8隠"nk‒p"swcp"8院p"u泳e"mj臼g"e瓜pi"8欝pị"jk羽p"v衣k"ej pj"sw{隠p"8cpi"vk院p"j pj"mk吋o"vtc" eƒe"vƒe"8瓜pi"d医v"n嬰k"e„"vj吋"8院p"o»k"vt逢運pi"pj逢"uw{"vjqƒk"8医v"vt欝pi"fq"j o"n逢嬰pi"ow嘘k" v<pi"x "違pj"j逢荏pi"ej医v"n逢嬰pi"p逢噂e"pi亥o0
Vj pj" rj嘘" Vcnncjcuugg" n " o瓜v" vtqpi" pj英pi" vj pj" rj嘘" 8亥w" vk‒p" 荏" Hnqtkfc" vƒk" u穎" f映pi"p逢噂e"ejq"o映e"8 ej"p»pi"pijk羽r0"Vtqpi"p<o 3;88."vj pj"rj嘘"d逸v"8亥w"u穎"f映pi" p逢噂e"vƒk"ukpj"v瑛"f”pi"tc"e栄c"z穎"n#"p逢噂e"d壱e"KK"vtqpi"pj "oƒ{"z穎"n#"p逢噂e"ejq"v逢噂k"vk‒w0" Vtqpi"3;93."pj英pi"pijk‒p"e泳w"ejk"vk院v"8«"ej雨"tc"j羽 vj嘘pi"8«"vj pj"e»pi"mjk"ocpi"n衣k" u違p"n逢嬰pi"p»pi"pijk羽r"ecq0"Pj英pi"pijk‒p"e泳w"p {"e pi"ej雨"tc"mj違"p<pi"z穎"n#"ecq"e栄c" 8医v"8嘘k"x噂k"eƒe"ej雨"vk‒w"UỤ"DQF."xk mjw育p"x "rjqurjqtwu"vtqpi"p逢噂e"vƒk"ukpj0"A院p" p<o"3;:2."j羽"vj嘘pi"v逢噂k"vk‒w"p {"8«"rj映e"x映"ejq"72"jgevc"8医v"u違p"zw医v"p»pi"pijk羽r0
Jk羽p"pc{"ej逢c"e„"pjk隠w"pijk‒p"e泳w"x隠"vƒk"u穎"f映pi"p逢噂e"荏"Xk羽v"Pco0"Pijk‒p"e泳w" e栄c"F¤p"gv"cn0"*422;+"ejq"vj医{"vƒk"u穎"f映pi"p逢噂e"ucw"n逸pi"vt衣o"z穎"n "p逢噂e"vj違k"ukpj"jq衣v" ejq"eƒe"o映e"vk‒w"vƒk"u穎"f映pi"ejq"v逢噂k"8逢運pị"v逢噂k"e¤{"zcpj"8»"vj鵜"n "e„"vk隠o"p<pi"n噂p0"
HVCH: Phan Thanh Lâm - 12250610 31 Dƒq"eƒq"e栄c"P0 P. F¤p"e pi"ejq"vj医{"vtqpi"eƒe"8嘘k"v逢嬰pi"u穎"f映pi"p逢噂e"vƒk"ukpj."pjw" e亥w"ukpj"jq衣v"f¤p"f映pi"x "p逢噂e"v逢噂k"vk‒w"ejk院o"v雨"n羽"mj嘘k"n逢嬰pi"n噂p."e„"vj吋"i„r"rj亥p" 8ƒpi"m吋"ik違o"ej雨"u嘘"ƒr"n詠e"piw欝p"p逢噂e"YUK."F詠c"vt‒p"m院v"sw違"rj¤p"v ej"n嬰k" ej"– chi rj "vt‒p"ejq"vj医{"xk羽e"vƒk"ukpj"p逢噂e"vj違k"u胤"e„"n嬰k"x隠"o員v"mkpj"v院"t "t羽v."vjw"j¿v"eƒe"f詠" ƒp"8亥w"v逢"x隠"p逢噂e"vƒk"ukpj."o瓜v"mjk"pj "p逢噂e"vj詠e"jk羽p"ej pj"uƒej"vjw"rj "v k"piw{‒p" p逢噂e" jq員e" ej pj" uƒej" v<pi" ikƒ" p逢噂e" e»pi" pijk羽r" jc{" ej pj" uƒej" d逸v" dw瓜e" u穎" f映pi" p逢噂e"vƒk"ukpj"ejq"eƒe"8嘘k"v逢嬰pi"vk‒w"vj映"pjk隠w"p逢噂e"pj逢"p»pi"pijk羽r."e»pi"pijk羽r"x " f鵜ej"x映0"Eƒe"ikƒ"vt鵜"ik噂k"j衣p"e栄c"vj»pi"u嘘"ej医v"n逢嬰pi"p逢噂e"vƒk"ukpj"8逢嬰e"vj吋"jk羽p"vtqpi" d違pi"40350
B違ng 2.13. Giá tr鵜 gi噂i h衣n ch医v"n逢嬰pi"p逢噂e"vƒk"ukpj"8隠 ngh鵜 cho TP.HCM (Dân et al., 2008)
Lo衣i tái s穎 d映ng Thông s嘘 A挨p"x鵜 Giá tr鵜 gi噂i h衣n
-"V逢噂i cây/công viên vùng không h衣n ch院 ti院p xúc c瓜pi"8欝ng. pH – 5.8 – 8.6 TDS mg/l ø"722"*GE"ø":22" os/cm) SAR (meq/l)0.5 < 6 BOD5 mg/l ø"32 A瓜8映c NTU ø 5
Mùi C違m quan Không khó ch鵜u
Coliform phân* ND/100 ml ND Cl2f逢 mg/l 1 -"V逢噂i cây/công viên – Vùng h衣n ch院 ti院p xúc c栄a c瓜pi"8欝ng. pH – 5.8 – 8.6 TDS mg/l ø"722"*GE"ø":22" os/cm) SAR (meq/l)0.5 < 6 BOD5 mg/l ø"52 TSS mg/l ø"52
Mùi C違m quan Không khó ch鵜u
Coliform phân** ND/100 ml ø"422 Cl2f逢 mg/l 1 Ghi chú: ̇ Enq"f⇔"vごpi"uぐ"ぞ"oとe"8じ"vぐk"vjkｘw"ucw"52"rj¿v"vkｘr"z¿e ̇ ND – Mj»pi"rjƒv"jkうp"
HVCH: Phan Thanh Lâm - 12250610 32 ̇ SAR – Vえ"uぐ"jＸr"rjつ"pcvtk"f́pi"ejq"p⇔ずe"v⇔ずk."p„"dkあw"vjお"jqＴv"8じpi"v⇔￢pi" 8ぐk"eてc"kqp"pcvtk"vtqpi"eƒe"rjＶp"とpi"vtcq"8ごk"xずk"8Ｘv0"Xｚ"oｐv"8おpj"n⇔ぢpi"e„" vjあ"v pj"vjgq"e»pi"vjとe<"UCT"?"Pc+/[1/2(Ca 2++Mg 2+ )] ½. ̇ EC – Aじ"fｄp"8kうp" ̇ Ikずk"jＴp"xｚ"8じ"8つe"rjＶk"8Ｔv"8⇔ぢe"vt⇔ずe"mjk"mjぬ"vt́pi0"Aじ"8つe"vtwpi"d·pj"p‒p" e<p"eと""vtqpi"ikck"8qＴp"xずk"vjぜk"ikcp"46"ikぜ0"Aじ"8つe"mj»pi"p‒p"x⇔ぢv"swƒ"7" PVW"ぞ"dＸv"m "vjぜk"ikcp"p q0"Pｘw"VUU"vjc{"ejq"8じ"8つẹ"VUU"mj»pi"p‒p"x⇔ぢv" quá 5 mg/l. ̇ ,"N⇔ぢpi"Eqnkhqto"rj¤p"mj»pi"p‒p"x⇔ぢv"swƒ"36EHW1322on"vtqpi"oｄw"dＸv"m " ,,"N⇔ぢpi"Eqnkhqto"rj¤p"mj»pi"x⇔ぢv"swƒ":221322on"vtqpi"dＸv"m "oｄw"p q0 2.2.2 N嬰k" ej"e栄c"xk羽e"vƒk"u穎"f映pi"p逢噂e Nぢk" ej"xｚ"o»k"vt⇔ぜpi
Pj逢"o瓜v piw欝p"p逢噂e"d鰻"uwpiejq"eƒe"piw欝p"p逢噂e"vjk‒p"pjk‒p, vƒk"u穎"f映pi"p逢噂e" vj違k"z穎"n#"e„"vj吋n o"ik違o"vƒe 8瓜pi"z医w"e栄c"p逢噂e vj違k8院p"eƒe"j羽"ukpj"vjƒk"pj衣{"e違o0" Vj詠e"x壱v."8瓜pi"x壱v"jqcpi"f«"x "eƒ"rj映"vjw瓜e"x q"f”pi"ej違{"8栄"8吋"o»k"vt逢運pi"u嘘pi" e栄c" ej¿pi" 8吋" u嘘pi" x " ukpj" u違p0" Ej医v" n逢嬰pi" x " u嘘" n逢嬰pi" p逢噂e" u穎" f映pi" ejq" p»pi" pijk羽r."8»"vj鵜"x "eƒe"o映e"8 ej"e»pi"pijk羽r"e„vj吋"i¤{"tc"uw{"ik違o"ej医v"n逢嬰pi"p逢噂e"x " u泳e"mj臼g"j羽"ukpj"vjƒk0"Xk羽e"vƒk"u穎"f映pi"p逢噂e"e„"vj吋"d鰻"uwpi"pjw"e亥w"e栄c"eqp"pi逢運k" d茨pi"eƒej"u穎"f映pi"eƒe"piw欝p"p逢噂e"vƒk"ukpj"8ƒpi"vkp"e壱{."e„"vj吋"ik違o"ƒr"n詠e"x隠"p逢噂e" 8ƒpi"m吋"ejq"o»k"vt逢運pi"x "v<pi"f”pi"ej違{"ejq"j羽"ukph tháị
Eƒe"n嬰k" ej"mjƒe"dcq"i欝o"ik違o"vjk吋w"p逢噂e"vj違k"x "ik違o"vjk吋w"pi<p"ej員p"»"pjk宇o0" P逢噂e"vƒk"ukpj"e pi"e„"vj吋"8逢嬰e"u穎"f映pi"8吋"v衣q"tc"jq員e"v<pi"e逢運pi"eƒe"x́pi"8医v"pi壱r" p逢噂e"x "o»k"vt逢運pi"u嘘pi"xgp"u»pi0"A医v"pi壱r"p逢噂e"ewpi"e医r"pjk隠w"n嬰k" ej."dcq"i欝o"v衣q" hq員e"v<pi"e逢運pi"o»k"vt逢運pi"u嘘pi"vj ej"j嬰r"ejq"8瓜pi"x壱v"jqcpi"f«"x "e違k"vjk羽p"ej医v" n逢嬰pi"p逢噂e0"A嘘k"x噂k"eƒe"f”pi"uw嘘k"8«"d鵜"uw{"ik違o"jq員e"mj»"v瑛"f磯p"f”pi"p逢噂c, dòng ej違{"p逢噂e"e„"vj吋"8逢嬰e"v<pi"e逢運pi"x噂k"p逢噂e"vƒk"ukpj"8吋"fw{"vt·"x "e違k"vjk羽p"o»k"vt逢運pi" u嘘pi"vj栄{"u違p"x "8瓜pi"x壱v"jqcpi"f«0
Vtqpi"o瓜v"u嘘"vt逢運pi"j嬰r."8瓜pi"n詠e"vj¿e"8育{"vƒk"u穎"f映pi"p逢噂e"mj»pi"8院p"v瑛"pjw" e亥w"e医r"p逢噂e"o "v瑛"pjw"e亥w"ik違o"z違"p逢噂e"vj違k"x q"dk吋p."e穎c"u»pị"jq員e"o瓜v"f”pi" uw嘘k0"X "f映."mj嘘k"n逢嬰pi"p逢噂e"vj違k"8逢嬰e"z穎"n#"vj違k"tc"v瑛"Pj "oƒ{"p逢噂e"Ucn Jos /Santa x q"rj c"Pco"x鵜pj"Ucp"Htcpekueq"8g"f丑c"mjw"x詠e"8亥o"n亥{"p逢噂e"o員p0"O瓜v"f詠"ƒp"vt鵜"ikƒ" 362"vtk羽w"WUF"vƒk"ej院"8«"8逢嬰e"jq p"vj pj"x q"p<o"3;;90"Ej逢挨pi"vt·pj"vƒk"ukpj"p逢噂e"
HVCH: Phan Thanh Lâm - 12250610 33 e„"mj違"p<pi"ewpi"e医r"43"vtk羽w"icnnqp"o厩k"pi {"e栄c"vƒk"ukpj"8吋"u穎"f映pi"ejq"vj栄{n嬰k"x " e»pi"pijk羽r0"D茨pi"eƒej"vtƒpj"xk羽e"ejw{吋p"8鰻k"8亥o"n亥{"p逢噂e"o員p"n嬰."o»k"vt逢運pi"u嘘pi" ejq"4"nq k"e„"piw{"e挨"vw{羽v"ej栄pi"e„"vj吋"8逢嬰e"d違q"x羽0"J挨p"p英c."vtqpi"o瓜v"u嘘"vt逢運pi" j嬰r."eƒe"ej医v"i¤{"»"pjk宇o"ejq"piw欝p"vk院r"pj壱p."pj逢pi"n衣k"e„"ikƒ"vt鵜"n嬰k" ej"mjk"vƒk u穎" f映pi"ejq"v逢噂k"vk‒w0"X "f映."p逢噂e"vƒk"ukpj"e„"vj吋"ej泳c"eƒe"ej医v"fkpj"f逢叡pị"pj逢"pkv挨." rjqvrjq0"永pi"f映pi"vƒk"ej院"p逢噂e"ejq"v逢噂k"vk‒w"p»pi"pijk羽r"x "e違pj"swcp"e„"vj吋"ewpi" e医r"o瓜v"piw欝p"d鰻"uwpi"ej医v"fkpj"f逢叡pi"x "ik違o"d噂v"u詠"e亥p"vjk院v"rj違k"ƒr"f映pi"rj¤p" bón t鰻pi"j嬰r0 O員e"f́"j亥w"j院v"eƒe"f詠"ƒp"vƒk"ej院"p逢噂e"8«"8逢嬰e"rjƒv"vtk吋p"8吋"8ƒr"泳pi"pjw"e亥w" Ðp逢噂e"mj»pi"8逢嬰e"w嘘piÑ."o瓜v"u嘘"f詠"ƒp"u穎"f映pi"p逢噂e"vƒk"ukpj"ikƒp"vk院r"ejq"eƒe"o映e" 8 ej"e医r"p逢噂e"<p"w嘘pi0"Eƒe"f詠"ƒp"p {"dcq"i欝o"vƒk"p衣r"v亥pi"p逢噂e"pi亥o"x "n o"v<pi" eƒe"j嘘"ej泳c"p逢噂e"d隠"o員v"d茨pi"p逢噂e"vj違k"8«"z穎"n#"d壱e"ecq"jc{"i丑k"n "p逢噂e"vƒk"ukpj0" P逢噂e"vƒk"ukpj"p {"8逢嬰e"8逢c"x q"eƒe"v亥pi"pi壱o" p逢噂e"f逢噂k"8医v"8吋"v<pi"vj‒o"piw欝p" ewpi"e医r"p逢噂e"pi亥ọ"x "8吋"pi<p"pi瑛c"z¤o"pj壱r"o員p"荏"eƒe"x́pi"xgp"dk吋p0"X "f映."v瑛" p<o"3;98."f詠"ƒp"Pj "oƒ{p逢噂e"430"P茨o"vtqpi"mjw"Qtcpig"Eqwpv{."Ecnkhqtpkc."8«"z穎" n#"x "d挨o"p逢噂e"vƒk"ukpj"x q"v亥pi"p逢噂e"pi亥o"8吋"pi<p"ej員p"p逢噂e"z¤o"pj壱r."vtqpi"mjk" n o"v<pi"xk羽e"ewpi"e医r"o員v"d茨pi"p逢噂e"u衣ej0
P逢噂e"vƒk"ukpj"n嬰k"vj院"n噂p"荏"ej厩"p„"vj逢運pi"n "piw欝p"ewpi"e医r"nk‒p"v映e"x "8ƒng tin e壱{0" A嘘k" x噂k" p逢噂e" vj違k" ucw" z穎" n#" p院w" mj»pi" 8逢嬰e" u穎" f映pi" u胤" ej雨" 8逢嬰e" vj違k" tc" o»k" vt逢運pi0"Xk羽e"z違"vj違k"tc"eƒe"piw欝p"v詠"pjk‒p"pj逢"cq."j欝."u»pị"uw嘘k."x "o»k"vt逢運pi"xgp" dk吋p"e„"vj吋"i¤{"tc"uw{"vjqƒk"pijk‒o"vt丑pi0"Uw{"vjqƒk"p {"vj逢運pi"nk‒p"swcp"8院p"u詠"jk羽n fk羽p"e栄c"eƒe"ej医v"fkpj"f逢叡pi"j英w"e挨"x "x»"e挨"e„"vj吋"i¤{"tc"eƒe"x医p"8隠"ej鰯pi"j衣p"pj逢" jk羽p"v逢嬰pi"rj¿"f逢叡pi"j„c"x "v違q"p荏"jqc0"Vƒk"u穎"f映pi"eƒe"ej医v"vj違k"tc"e„"vj吋 vƒe"f瓜pi" 8ƒpi"m吋"x q"xk羽e"ik違o"jq員e"nq衣k"d臼"jq p"vq p"vƒe"8瓜pi"e栄c"pj英pi"ej医v"vj違k"v瑛"o»k" vt逢運pi"vk院r"pj壱p0"Piq k"tc."vƒk"u穎"f映pi"p逢噂e"vj違k"ejq"eƒe"o映e"8 ej"pj逢"v逢噂k"vk‒w"p»pi" pijk羽r"n o"ik違o"n逢嬰pi"p逢噂e"e亥p"rj違k"8逢嬰e"mjck"vjƒe"piw欝p"p逢噂e"v瑛"o»k"vt逢運pi"*4222" Gregory, USEPA 1992) . P逢噂e"vj違k"e„"vj吋"ej泳c"p欝pi"8瓜"8ƒpi"m吋"eƒe"ej医v"fkpj"f逢叡pi" j英w"e挨"x "x»"e挨"x "f映"pj逢"pkv挨"x "rj嘘v"rjq0"Eƒe"ej医v"fkpj"f逢叡pi"e„"vtqpi"p逢噂e"vƒk" ukpj"e„"vj吋"8逢嬰e"u穎"f映pi"pj逢"o瓜v"piw欝p"rj¤p"d„p"mjk"p逢噂e"vj違k"z穎"n#8逢嬰e"zgo"pj逢" n "o瓜v"piw欝p"vj栄{"n嬰k"e医r"ejq"p»pi"pijk羽r0"Xk"ukpj"x壱v"8医v"8«"8逢嬰e"swcp"uƒv"8«"ikc" v<pi" jq衣v" 8瓜pi" vtcq" 8臼k" mj " mjk" p逢噂e" vj違k" 8逢嬰e" u穎" f映pi" ejq" vj栄{" n嬰k" *Tcoktg¦" "–
HVCH: Phan Thanh Lâm - 12250610 34
Nぢk" ej"xｚ"mkpj"vｘ
Xk羽e"u穎"f映pi"p逢噂e"vƒk"ukpj"8吋"v逢噂k"o違pi"zcpj"e違pj"swcp"8»"vj鵜"jq員c cho nông pijk羽r"n o"ik違o"8ƒpi"m吋"n逢嬰pi"mjck"vjƒe"p逢噂e"pi丑v"vjk‒p"pjk‒p."ik違o"n逢嬰pi"rj¤p"d„p" e亥p"vjk院v"x "n逢嬰pi"p逢噂e"vj違k"rjƒv"ukpj."x壱p"ejw{吋p."x "z穎"n#"v衣k"eƒe"vt衣o"z穎"n#"p逢噂e" vj違k0"P„k"eƒej"mjƒẹ"u穎"f映pi"p逢噂e"vƒk"ukpj"u胤"vk院v"mk羽o"p逢噂ẹ"p<pi"n逢嬰pi"x "vk隠p"d衣e" 8亥w"v逢0
Vƒk"u穎"f映pi"p逢噂e"e„"vj吋"vk院v"mk羽o"p<pi"n逢嬰pị"mjk"pjw"e亥w"x隠"p逢噂e"v<pi"n‒p"fq" v<pi"p<pi"n逢嬰pi"d挨o"mjck"vjƒẹ"p<pi"n逢嬰pi"ejq"z穎"n#"x "x壱p"ejw{吋p0Ej鰯pi"j衣p"pj逢" vƒk"u穎"f映pi"p逢噂e"vj違k"n o"ik違o"p<pi"n逢嬰pi"8吋"d挨o"v瑛"v亥pi"p逢噂e"pi亥o"x "f育p"p逢噂e" 8院p"vt衣o"z穎"n#"jq員e"rj¤p"rj嘘k"8院p"pi逢運k"vk‒w"f́pi0"Mjk"u穎"f映pi"p逢噂e"vƒk"ukpje„"ej医v" n逢嬰pi"vj医r"j挨p"ejq"eƒe"8嘘k"v逢嬰pi"mj»pi"<p"w嘘pi"pj逢"v逢噂k"vk‒w."v逢噂k"e¤{."x羽"ukpj"pj " z逢荏pị"f瓜k"t穎c"vqkngv"x0x… mjk"8„"u胤"vk院v"mk羽o"8ƒpi"m吋"p<pi"n逢嬰pi"x "vk隠p"d衣e"8亥w"v逢" j羽"vj嘘pi"z穎"n#"p逢噂e"vj違k"d壱e"ecq"vtqpi"vt逢運pi"j嬰r"z違"vj違k"x q"piw欝p"vk院r"pj壱p"rj映e" x映"ejq"e医r"p逢噂e"ukpj"jq衣v0 Nぢk" ej"mjƒe
N嬰k" ej"mjƒe"n "ik違o"e<pi"vj鰯pi1e衣pj"vtcpj"piw欝p"p逢噂e 荏"pj英pi"8鵜c"rj逢挨pi"d鵜" j衣p"ej院"x隠"piw欝p"p逢噂e"pi丑v0"Rjƒv"vtk吋p"eƒe"f詠"ƒp"vƒk"ukpj"p逢噂e"u胤"e違k"vjk羽p"p隠p"mkpj"v院" 8鵜c"rj逢挨pị"ewpi"e医r"e»pi"<p"xk羽e"n ọ"8欝pi"vj運k"8ƒr"泳pi"8逢嬰eejk院p"n逢嬰e"rjƒv"vtk吋p." z¤{"f詠pi"d隠p"x英pị"x "eƒe"uƒpi"mk院p"z¤{"f詠pi"zcpj0"Vƒk"u穎"f映pi"p逢噂e"8„pi"o瓜v"xck" vt”"swcp"vt丑pi"vtqpi"cp"pkpj"piw欝p"p逢噂e"vj»pi"swc"xk羽e"d違q"v欝p"v k"piw{‒p"p逢噂e0"Mjk" p逢噂e"vj違k"8逢嬰e"z穎"n#"8院p"o瓜v"o泳e"8瓜"e„"vj吋"8逢嬰e"zgo"n "o瓜v"piw欝p"p逢噂e"vjc{"vj院" z泳pi"8ƒpi"ejq"piw»p"p逢噂e"pi丑v"vjk‒p"pjk‒p0"P„"rj́"j嬰r"ejq"pjk隠w"o映e"8 ej"mjƒe" pjcw."dcq"i欝o"vj栄{"n嬰k."p»pi"pijk羽r"x "e»pi"pijk羽r0"U穎"f映pi"p逢噂e"vƒk"ukpj"j衣p"ej院" 8逢嬰e"u詠"rj映"vjw瓜e"x q"eƒe"8嘘k"v逢嬰pi"d‒p"piq k"fq"8„"ik違o"vjk吋w"8逢嬰e"eƒe"t栄k"tq"x隠"cp" ninh.
404050"V鰻pi"swcp"eƒe"pijk‒p"e泳w"vƒk"u穎"f映pi"p逢噂e"vj違k"v瑛"pi pj"ej院"dk院p"ecq"uw" x "ej<p"pw»k
J逢噂pi"pijk‒p"e泳w"u穎"f映pi"p逢噂e"vj違k"ej院"dk院p"ecq"uw"8吋"v逢噂k"ejq"e¤{"vt欝pi"8«" 8逢嬰e"ej¿"#"v瑛"8亥w"pj英pi"p<o"3;920"P逢噂e"vj違k"ej院"dk院p"ecq"uw"8«"8逢嬰e"pijk‒p"e泳w"u穎" f映pi"pj逢"o瓜v"piw欝p"rj¤p"d„p"x "piw欝p"p逢噂e"ejq"e¤{"e丑"f亥w"Elaesis guineensis, cây
HVCH: Phan Thanh Lâm - 12250610 35
cây cao su Hevea brasiliensis 荏"ikck"8q衣p"x逢運p"逢挨o"*[crc."3;:6+."x "i亥p"8¤{"e¤{"e臼"
ghinê Panicum maximum *D ej"x "e瓜pi"u詠."4222+0
Eƒe"pijk‒p"e泳w"e pi"ejq"vj医{"泳pi"f映pi"p {"n "mj違"vjk"x隠"o員v"d違q"x羽"o»k"vt逢運pi" e pi"pj逢"x隠"v pj"mkpj"v院"*Fqnocv"x "e瓜pi"u詠."3;:3="Dcejkm"x "e瓜pi"u詠."3;:9+0"永pi" f映pi"p {"e pi"8逢嬰e"zƒe"pj壱p"n "n o"v<pi ukpj"vt逢荏pi"e¤{"vt欝pi"o "mj»pi"i¤{"違pj" j逢荏pi"z医w"8嘘k"x噂k"o瓜v"u嘘"8員e"v pj"n#"jqƒ"e栄c"8医v"*Vcp."Rknnck."x "Dctt{."3;97="Fqnocv" x "e瓜pi"u詠."3;9;+0"Vw{"pjk‒p."e pi"e„"vƒe"ik違"ijk"pj壱p"t茨pi"p逢噂e"vj違k"ej院"dk院p"ecq"uw" mjk"8逢嬰e"f́pi"8吋"v逢噂k"e„"mj違"p<pi"i¤{"tc"u詠"v<pi"eƒe"piw{‒p"v嘘"M."Oi"x "Ec"vtqpi" p逢噂e"pi亥o"*Mctko"x "Dcejkm."3;:;+0
Pijk‒p"e泳w"e栄c"Ejckrtcrcvc"x "Ufqqfggd"*4229+"ejq"vj医{"vk隠o"p<pi"vƒk"u穎"f映pi" p逢噂e"vj違k"ej院"dk院p"o栄"v運"d茨pi"e»pi"pij羽"j欝"ukpj"j丑e"ejq"e¤{"ecq"uw0"P逢噂e"v逢噂k"e„" eƒe"vj pj"rj亥p"529"oi1N"COD, 74 mg/L BOD5."337"oi1N"VMP."rJ"?"9.3"x "8瓜"f育p" 8k羽p"4264"U1eo0"M院v"sw違"pijk‒p"e泳w"ejq"vj医{"u違p"n逢嬰pi"o栄"vjw"8逢嬰e"v瑛"»"v逢噂k"p逢噂e" vj違k"e„"u違p"n逢嬰pi"ecq"j挨p"334"ł"6;'"uq"x噂k"»"8嘘k"ej泳pi"u穎"f映pi"p逢噂e"v逢噂k"vj»pi" vj逢運pi0"D違pi"4036"vj吋"jk羽p"m院v"sw違"mj違q"uƒv 42"pj "oƒ{"ej院"dk院p"o栄"ecq"uw"荏"v雨pj" Uqpimjnc"x "Rcvjcnwpi"*Ejckrtcrcvc"x "Ufqqfggd."4229+."ejq"vj医{"f”pi"tc"e栄c"o瓜v" x k"j羽"vj嘘pi"j欝"ukpj"j丑e"e„"UU"ecq"j挨p"8亥w"x q"fq"xƒpi"p鰻k"jq員e"v違q"vt»k"tc"mj臼k"j欝" n o"ej医v"n逢嬰pi"p逢噂e"z穎"n#"mj»pi"鰻p"8鵜pj"x "8k隠w"p {"f育p"8院p"j亥w"j院v"f”pi"tc"mj»pi" 8衣v"{‒w"e亥w"z違"vj違k0"Vw{"pjk‒p"p院w"swcp"v¤o"8院p"vj pj"rj亥p"pkv挨"e医r"ejq"v逢噂k"vk‒w." n逢嬰pi"pkv挨"f”pi"tc"vtwpi"d·pj"n "3.95"– 5.44"mi"P1pi {0"Jk羽p"pc{."pjk隠w"pj "oƒ{"荏" Vjƒk"Ncp"8逢嬰e"u穎"f映pi"p逢噂e"vj違k"v瑛"j羽"j欝"ukpj"j丑e"ejq"v逢噂k"vk‒wx逢運p"ecq"uw0"
D違pi"40360P欝pi"8瓜"8亥w"x q"x "8亥w"tc"e栄c"42"pj "oƒ{"ej院"dk院p"o栄"v運"*Ejckrtcrcvc"x "
Sdoodeeb, 2007)
Ej雨"vk‒w P欝pi"8瓜"8亥w"x q P欝pi"8瓜"8亥w"tc
Dãy Mean ± std Dãy Mean ± std
pH 4,38 – 6,21 5,34 ± 0,51 5,58 – 8,40 7,10 ± 0,70 A瓜"f磯p"8k羽p"(µS/cm) 469 – 3.372 144 ± 786 544 – 3.404 1.824 ± 765 BOD (mg/l) 680 – 7.384 2.950 ± 2.119 17 – 2.700 419 ± 738 COD (mg/l) 1.118 – 11.105 4.900 ± 3.415 89 – 3.970 665 ± 979 TS (mg/l) 715 – 13.813 4.794 ± 4.063 1.033 – 3.853 1.904 ± 764 SS (mg/l) 50 – 995 306 ± 244 38 – 325 160 ± 96 TKN (mg N/l) 46 – 391 185 ± 116 6 – 294 115 ± 69
HVCH: Phan Thanh Lâm - 12250610 36 SO42 – (mg/l) 0,2 – 23,92 6,04 ± 8,49 0,44 – 161,05 40,49 ± 36,9
Ejckrtcdcv"x "Ufqqfgg"*4228+"ejq"vj医{"j羽"vj嘘pi"z穎"n#"j欝"ukpj"j丑e"e„"JTV = 7 pi {"e栄c"pj "oƒ{"ecq"uw"o栄"v運x噂k"n逢w"n逢嬰pi"52"o31pi {"ewpi"e医r"n逢嬰pi"fkpj"f逢叡pi" ejq"x逢運p"ecq"uw"z医r"z雨"602"mi"P1pi {."2,97 kg P/ngày và 4,43×10&7 mi"M1pi {0"P逢噂e" vj違k"p {"8逢嬰e"vj穎"pijk羽o"v逢噂k"tcw."e¤{"ecq"uw"x "n¿c0"M院v"sw違"ejq"vj医{"u違p"n逢嬰pi"f逢c" ngq"x "j衣v"ó"v衣e"zcpj"ecq"j挨p"mjk"v逢噂k"p逢噂e"vj違k"ecq"uw0"Tk‒pi"8嘘k"x噂k"n¿c."fq"n逢嬰pi" cooqpkc"ecq"vtqpi"p逢噂e"vj違k"v逢噂k"x q"ikck"8q衣p"n¿c"p荏"jqc"8«"f育p"8院p"n逢嬰pi"j衣v"nfir" ecq"j挨p"uq"x噂k"8嘘k"ej泳pi0"P院w"v逢噂k"vtqpi"ikck"8q衣p"pj違{"ej欝k"x "ikck"8q衣p"rjƒv"vtk吋p" vj¤p"nƒ."jq員e"rjƒv"vtk隠p"e„"vj吋"v嘘v"j挨p (Chaudhary et al., 2002).
U違p"n逢嬰pi"o栄"ecq"uw"e栄c"»"v逢噂k"p逢噂e"vj違k"ecq"uw"e„"j o"n逢嬰pi"ej医v"mj»"*FTE+" ecq"j挨p"uq"x噂k"»"8嘘k"ej泳pi"*J·pj"4033+0"Vj»pi"vj逢運pị"e¤{"ecq"uw"e„"u違p"n逢嬰pi"ecq"u胤" e„"e逢運pi"8瓜"vtcq"8鰻k"ej医v"ecq0"Ejckrtcdcv"x "Ufqqfgg"*4228+"8«"8q"8衣e"u違p"n逢嬰pi"e¤{" e栄c"eƒe"»"vj穎"pijk羽o"d茨pi"eƒej"8q"e逢運pi"8瓜"ƒpj"uƒpi"t丑k"zw嘘pi"o員v"8医v0"ð"v逢噂k"p逢噂e" vj違k"e„"o泳e"8瓜"vtw{隠p"uƒpi"swc"vƒp"e¤{"ecq"uw"vj医r"j挨p"uq"x噂k"»"8嘘k"ej泳pi0"Ak隠w"p {" ejq"vj医{"»"v逢噂k"p逢噂e"vj違k"e„"fk羽p"v ej"nƒ"pjk隠w"j挨p"jc{"vƒp"nƒ"f {"j挨p"fq"j o"n逢嬰pi" pkv挨" vtqpi" p逢噂e" vj違k" ewpi" e医r" ejq" u詠" rjƒv" vtk吋p" e栄c" nƒ" *Sangkhasila and Tavornpanitroj, 2002). Nghiên c泳w"vt‒p"e pi"ejq"vj医{"j o"n逢嬰pi"pkv挨"vtqpi"nƒ"ecq"uw" c栄c"»"v逢噂k"p逢噂c th違k"e pi"ecq"j挨p."fk羽n tích lá r壱o"j挨p."f亥p"8院n t嘘e"8瓜 8欝ng hóa cao, vì v壱y s違p"n逢嬰ng m栄 ecq"uw"v<pị"mfiq"vjgq"FTE"vtqpi"o栄 8逢嬰c c違i thi羽n (Gardner et al., 1985). 'FTE"e栄c"»"ecq"uw"v逢噂k"p逢噂e"vj違k"ecq"uw 'FTE"e栄c"»"ecq"uw"8嘘k"ej泳pi"*f詠c"vt‒p"n逢嬰pi"p逢噂e"o逢c"j茨pi"p<ơ U違p"n逢嬰pi"o栄"ecq"uw"e栄c"»"v逢噂k"p逢噂e"vj違k U違p"n逢嬰pi"o栄"ecq"uw"e栄c"»"8嘘k"ej泳pi Hình 2.110"Uq"uƒpj"u違p"n逢嬰pi"o栄"ecq"uw"ik英c"»"v逢噂k"p逢噂e"vj違k"ecq"uw"x "»"8嘘k"ej泳pi"荏" v雨pj"Rcvjcnwpi"*Ejckrtcrcv"x "Ufqqfgg."4228+
HVCH: Phan Thanh Lâm - 12250610 37 M院v"sw違"pijk‒p"e泳w"ÐU穎"f映pi"p逢噂e"vj違k"pj "oƒ{"ej院"dk院p"ecq"uw"8吋"v逢噂k"e¤{"ecq" uwÑ"*D ej"x "e瓜pi"u詠."4229+"ejq"vj医{"違pj"j逢荏pi"e栄c"xk羽e"v逢噂k"p逢噂e"vj違k"8院p"u違p"n逢嬰pi" e¤{"vt欝pi"e pi"pj逢"v pj"ej医v"p逢噂e"pi亥o0
D違pi"4037. 謂pj"j逢荏pi"e栄c"eƒe"o泳e"8瓜"v逢噂k"p逢噂e"vj違k"8嘘k"x噂k"u違p"n逢嬰pi"o栄"vtqpi" vj "pijk羽o"*D ej"x "eじpi"uば."4229)
Pijk羽o"vj泳e U違p"n逢嬰pi"d·pj" sw¤p"p<o"4225" (kg/cây/5 tháng) V益"n羽" (%) U違p"n逢嬰pi"d·pj" sw¤p"p<o"4226" (kg/cây/7 tháng) V益"n羽" (%) Mj»pi"v逢噂k 2,59 100 3,93 100 V逢噂k";2"o3 /ha/n<o"*4.9"eo1vw亥p+ 2,57 99 4,05 103 V逢噂k"3:2"o3 /ha1p<o (5,4 cm/vw亥p) 2,53 97 3,79 96 V逢噂k"582"o3 /ha1p<o (11 cm/vw亥p) 2,52 96 3,75 95 V瑛"d違pi"4037"e„"vj吋"vj医{"違pj"j逢荏pi"e栄c"eƒe"o泳e"8瓜"v逢噂k"mjƒe"pjcw"mj»pi"o医{"t " t羽v"8嘘k"x噂k"u違p"n逢嬰pi0"M院v"sw違"rj¤p"v ej"CPQXC"8嘘k"x噂k"u違p"n逢嬰pi"vtwpi"d·pj"j茨pi" vjƒpi"vjgq"eƒe"pijk羽o"vj泳e"v衣k"v瑛pi"n»"vj "pijk羽o"ejq"vj医{"ej¿pi"mj»pi"mjƒe"dk羽v"e„ ý pij c"vj嘘pi"m‒"荏"R = 2.270"Vw{"x壱{."zw"j逢噂pi"ej鵜w"違pj"j逢荏pi"e栄c"eƒe"o泳e"8瓜"v逢噂k"8嘘k" x噂k"u違p"n逢嬰pi"e„"vj吋"vj医{"mjƒ"t "荏"o瓜v"u嘘"n»"x "mj»pi"t "荏"pj英pi"n»"e”p"n衣k0 Trong khi 8„."m院v"sw違"swcp"vt逸e"u違p"n逢嬰pi"vtqpi"vj穎"pijk羽o"v逢噂k"8衣k"vt "vtqpi"d違pi"4038"f逢噂k8¤{" ejq"vj医{"u違p"n逢嬰pi"ecq"j挨p"t "t羽v"*366'"vtqpi"p<o"4225"x "379'"vtqpi"p<o"4226+" mjk"ƒr"f映pi"ej院"8瓜"v逢噂k";2"o3
/ha/p<ouq"x噂k"8嘘k"ej泳pi"mj»pi"v逢噂k0
D違pi"4038. 謂pj"j逢荏pi"e栄c"eƒe"o泳e"8瓜"v逢噂k"p逢噂e"vj違k"8嘘k"x噂k"u違p"n逢嬰pi"o栄"vtqpi"vj穎" pijk羽o"*D ej"x "eじpi"uば."4229)
Pijk羽o"vj泳e U違p"n逢嬰pi"d·pj" sw¤p"p<o"4225" (kg/cây/5 tháng ) V益"n羽" (%) U違p"n逢嬰pi"d·pj" sw¤p"p<o"4226" (kg/cây/7 tháng ) V益"n羽" (%) Mj»pi"v逢噂k 2,12 100 2,35 100 V逢噂k";2"o3 /ha/n<o"*4.9"eo1vw亥p+ 3,04 143 3,68 157 V逢噂k"3:2"o3 /ha1p<o (5,4 cm/vw亥p) 2,32 109 – – V逢噂k"582"o3 /ha1p<o (11 cm/vw亥p) 2,42 114 – – D違pi"4039"f逢噂k"8¤{"vt·pj"d {"m院v"sw違"rj¤p"v ej"ej医v"n逢嬰pi"p逢噂e"ik院pi"vtqpi"mjw" x詠e"v逢噂k."vt逢噂e"mjk"v逢噂k"x "3"vjƒpi"ucw"mjk"v逢噂k0 M院v"sw違"p {"ejq"vj医{."e<p"e泳"x q"eƒe"
HVCH: Phan Thanh Lâm - 12250610 38 ikƒ"vt鵜"DQF."v鰻pi"pkv挨"x "cooqpkc."ej医v"n逢嬰pi"p逢噂e"ik院pi"mj»pi"d鵜"違pj"j逢荏pi"8ƒpi" m吋"d荏k"xk羽e"v逢噂k"d茨pi"p逢噂e"vj違k"vt‒p"o員v"8医v0
D違pi"4039. A員e"v pj"p逢噂e"ik院pi"vtqpi"mjw"x詠e"v逢噂k"p逢噂e"vj違k"*D ej"x "eじpi"uば." 2007). Ej雨"vk‒w A挨p" x鵜 Trung bình vt逢噂e"mjk"v逢噂k Trung bình sau v逢噂kp<o"4225 Trung bình sau v逢噂k"p<o"4226 pH – 5,09 6,06 5.6 COD mg/l 52 124 35 BOD5 mg/l 38 52 29 V鰻pi"ej医v"t逸p"n挨"n穎pi mg/l 156 44 120 V鰻pi"pkv挨 mg/l 1,4 3,27 4,9 Ammonia mg/l KPH KPH KPH
Piq k"tc."m院v"sw違"8q"mj "J2U"vtqpi"mj»pi"mj "ejq"vj医{"mj»pi"rjƒv"jk羽p"8逢嬰e"mj " p {"vtqpi"mjw"x詠e"eƒe"n»"8逢嬰e"v逢噂k"vt逢噂e"x "ucw"mjk"v逢噂k."8k隠w"p {"e„"pij c"n "ók"j»k" i¤{" tc" fq" xk羽e" v逢噂k" d茨pi" p逢噂e" vj違k" vtqpi" mjw" x詠e" n " mj»pi" 8ƒpi" m吋0" M院v" sw違" vj穎" pijk羽o"8衣k"vt "ejq"vj医{"v逢噂k"d茨pi"p逢噂e"vj違k"e„"vj吋 n o"v<pi"u違p"n逢嬰pi"o栄"v瑛"65.6'" *p<o"4225+"8院p"78.8'"*p<o"4226+0"Vw{"pjk‒p."m院v"sw違"swcp"vt逸e"eƒe"vj "pijk羽o"n衣k" ejq"vj医{"eƒe"pijk羽o"vj泳e"v逢噂k"mj»pi"e„"違pj"j逢荏pi"t "t羽v"8院p"u違p"n逢嬰pi0"Ak隠w"p {"e„" vj吋"e„"piw{‒p"pj¤p"v瑛"xk羽e"vj "pijk羽o"d鵜"pjk宇w"fq"o逢c0"Fq"e„"mj„"mj<p"vtqpi các mj¤w"v鰻"ej泳e"vj詠e"jk羽p."xk羽e"vk院p"j pj"v逢噂k"8«"fk宇p"tc"x q"eƒe"vjƒpi"e„"o逢c"mjƒ"pjk隠w0" P<o"4225"xk羽e"v逢噂k"8逢嬰e"vj詠e"jk羽p"x q"4"vjƒpi"9"x ":."vtqpi"mjk"n逢嬰pi"o逢c"x q"eƒe" vjƒpi"p {"n亥p"n逢嬰v"n "474"oo"x "35:"oo"*o泳e"v逢噂k"582"o31jc1p<o"ej雨"v逢挨pi"8逢挨pi" x噂k 58"oơ0"V逢挨pi"v詠."vtqpi"p<o"4226"xk羽e"v逢噂k"8逢嬰e"vj詠e"jk羽p"x q"4"vjƒpi"8"x "9." vtqpi"mjk"n逢嬰pi"o逢c"x q"eƒe"vjƒpi"p {"n亥p"n逢嬰v"n "643.4"oo"x "526.4"oo0"O逢c"x瑛c" e„"vƒe"f映pi"v衣q"u詠"d«q"j”c"pjw"e亥w"p逢噂e"v逢噂k."x瑛c"e„"vƒe"f映pi"j”c"vcp"x "t穎c"vt»k"ej医v" fkpj"f逢叡pie„"vtqpi"p逢噂e"vj違k"f́pi"8吋"v逢噂k0"
D ej"x "eu"*4222+"ejq"vj医{"p逢噂e"vj違k"ej院"dk院p"ecq"uw"mj»pi"rjc"nq«pi"8«"8逢嬰e" dùpi"8吋"v逢噂k"e臼"Ijk"P‒"Panicum maximum d茨pi"rj逢挨pi"rjƒr"rjwp"v逢噂k"vt‒p"fk羽p"v ej" vj " pijk羽o" 3422" o20" P逢噂e" vj違k" p {" e„" j o" n逢嬰pi" EQF" x " VMP" v逢挨pi" 泳pi" n " 7222oi1n"x "472oi1n0"M院v"sw違"v瑛"7"8嬰v"vjw"jq衣ej"j pi"vjƒpi"ejq"vj医{"nk隠w"n逢嬰pi"v逢噂k" vj ej"j嬰r"pj医v"n "5"n1o21pi {0"雲"nk隠w"n逢嬰pi"p {"p<pi"uw医v"ej医v"zcpj"8衣v"8逢嬰e"ecq"j挨p" mjq違pi" 6.9" n亥p" uq" x噂k" 8嘘k" ej泳pi" d茨pi" p逢噂e" n«0" Ej逢c" ijk" pj壱p" 8逢嬰e" »" pjk宇o" p逢噂e" pi亥o"fq"v逢噂k0
HVCH: Phan Thanh Lâm - 12250610 39 Xkevqtkc"x "e瓜pi"u詠"*422;+"ejq"vj医{"p逢噂e"vj違k"ej<p"pw»k"jgq"swc"d吋"rj違p"泳pi"ikƒ" vj吋" e嘘" 8鵜pj" 荏" v違k" vt丑pi" 3"– 3 m3/m21j" *v逢挨pi" 泳pi" x噂k" v違k" vt丑pi" DQF" 4:"– 55 kg BOD5/m21pi {+"e„"vj pj"rj亥p"f”pi"tc"vtwpi"d·pj"542"oi1N"EQF."52"oi1N"DQF."8瓜" màu 760 Pt – Eq" 8ƒr" 泳pi" 8逢嬰e" vk‒w" ejw育p" p逢噂e" vƒk" u穎" f映pi" e栄c" Ogzkeq" ejq" t穎c" ejw欝pị"v逸o"jgq"x "v逢噂k"vj違o"zcpj"vtqpi"vtcpi"vt衣k0"" V逢挨pi"v詠."pijk‒p"e泳w"e栄c"Xkxkcpg"x "e瓜pi"u詠"*4232+"ejq"vj医{"p逢噂e"vj違k"v瑛"vtcpi" vt衣k"ej<p"pw»k"jgq"荏"Dtc¦kn"ucw"mjk"z穎"n#"d茨pi"j羽"j欝"ukpj"j丑e"e„"DQF5 = 144 mg/L và VMP"?"478"oi1N."G0Eqnk"ø"323 ORP1322"oN"8違o"d違q"8栄"ej医v"n逢嬰pi"ejq"vk‒w"ejw育p" v逢噂k"x́pi"mj»pi"mk吋o"uqƒv." v"pi逢運k"swc"n衣k"*v逢噂k"e¤{"e»pi"pijk羽r."v逢噂k"x pj"8ck"zcpj" vj pj"rj嘘."v逢噂k"t瑛pi"d違q"v欝p+0" [cpi"x "Icp"*3;::+"ejq"vj医{"p逢噂e"vj違k"ej<p"pw»k"jgq"ucw"mjk"z穎"n#"d茨pi"d吋"m鵜"mj " *e„"vj運k"ikcp"n逢w"p逢噂e"JTV"?"54"pi {+."p嘘k"vk院r"n "j欝"vj鰻k"mj "*JTV"?"5"pi {+"x "ew嘘k" épi"n "j欝"n丑e"ukpj"j丑e"x噂k"ikƒ"vj吋"n "8ƒ"pijk隠p"*JTV"?"6 ngày),dòng ra có 380 – 790
ng/L COD, 60 – 90 mg/L BOD5, 30 – 60 mg/L N – NH4, 10 – 18 mg/L N – nitrate và
63"oi1N"VR0"Ej医v"n逢嬰pi"f”pi"tc"p {"8ƒr"泳pi"8逢嬰e"vk‒w"ejw育p"p逢噂e"v逢噂k"e臼"pw»k"d”" *rcuvwtg+"荏"Jcyckk"– O悦0
Eqokp"gv"cn0"*4229+"8«"8ƒpj"ikƒ"違pj"j逢荏pi"xk羽e"u穎"f映pi"p逢噂e"vj違k"ej<p"pw»k"jgq" uq"x噂k"rj¤p"d„p"j„cj丑e"*wt‒+"x噂k"ej医v"n逢嬰pi"8医v."u違p"n逢嬰pi"{院p"o衣ej"x "d逸r0M院v"sw違" pijk‒p"e泳w"ejq"vj医{"t茨pị"mjk"u穎"f映pi"rj¤p"d„p"j„c"j丑ẹ"z違{"tc"jk羽p"v逢嬰pi"cekf"j„c" 8医v"*rJ"vj医r+"vtqpi"mjk"8„."u穎"f映pi"p逢噂e"vj違k"ej<p"pw»k"n o"v<pi"v pjmk隠o"vtqpi"8医v0" J挨p"p英c."m院v"sw違 nghi‒p"e泳w"p {"mj鰯pi"8鵜pj"t茨pi"mj»pi"e„"e„"u詠"mjƒe"dk羽v"x隠"u違p" n逢嬰pi"n¿c" {院p"o衣ej"e pi"pj逢"d逸r ik英c"rj¤p"j„c"j丑e"x "p逢噂e"vj違k0"O磯w"8嘘k"ej泳pi" mj»pi"rj¤p"d„p"e„"u違p"n逢嬰pi"vj医r"j挨p"uq"x噂k"e違"jck0 Tqdgtvq"x "e瓜pi"u詠"*4232+"8«"u穎"f映pi"p逢噂e"vj違k"ej<p"pw»k"jgq"swc"z穎"n#"m鵜"mj "