ENVIRONMENTAL ENGINEER’S MATHEMATICS HANDBOOK - CHAPTER 8 ppt

... Institute (APTI), EPA45 0-2 -8 1-0 05. USEPA -8 1 /05 (1 981 ). Control of gaseous emissions, Course 415, USEPA Air Pollution Training Institute (APTI), EPA45 0-2 -8 1-0 06. USEPA -8 4 /03 (1 984 ). Wet scrubber plan ... −361(0.26)(1200 90) = 104, 185 Btu/min W 104, 185 /1059 = = 98 scfm L1 681 _book.fm Page 199 Tuesday, October 5, 2004 10:51 AM © 2005 by CRC Press LLC 184 ENVIR...

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... kPa Hydrogen = PV nRT= 99.2 kPa .250 L n 8. 31 L-kPa/mol 29×=× 88 K n 99.2 kPa .250 L /8. 31 L-kPa/mol-K/2 98= × KK n .0100 mol or 1.00 10 mol H –2 =× L1 681 _book.fm Page 82 Tuesday, October 5, 2004 10:51 AM © ... 10 –1 Chloroform 4 .8 × 10 –3 2.0 × 10 –1 Cyclohexane 0. 18 7.3 1,1-Dichloroethane 6 × 10 –3 2.4 × 10 –1 1,2-Dichloroethane 10 –3 4.1 × 10 –2 cis-1,2-Dichloroethene 3.4 × 10 –3...

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... version of the CTDMPLUS model. L1 681 _book.fm Page 91 Tuesday, October 5, 2004 10:51 AM © 2005 by CRC Press LLC 88 ENVIRONMENTAL ENGINEER’S MATHEMATICS HANDBOOK The problem — that of finding ... algorithms exist for all of them (e.g., L1 681 _book.fm Page 89 Tuesday, October 5, 2004 10:51 AM © 2005 by CRC Press LLC 90 ENVIRONMENTAL ENGINEER’S MATHEMATICS HANDBOOK tr...

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... dh/dt 22 22 y += ′ =q–Kbdh/dl L1 681 _book.fm Page 321 Tuesday, October 5, 2004 10:51 AM © 2005 by CRC Press LLC 3 18 ENVIRONMENTAL ENGINEER’S MATHEMATICS HANDBOOK (13.1) Two basic types of ... gpm/ft)/60 ft== = 500 gpm/ft 2 L1 681 _book.fm Page 3 18 Tuesday, October 5, 2004 10:51 AM © 2005 by CRC Press LLC 320 ENVIRONMENTAL ENGINEER’S MATHEMATICS HANDBOOK where...

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... Isobar 186 8. 3.4 Factors Affecting Adsorption 187 8. 3.4.1 Temperature 188 8. 3.4.2 Pressure 188 8. 3.4.3 Gas Velocity 188 8. 3.4.4 Bed Depth 189 8. 3.4.5 Humidity 192 8. 3.4.6 Contaminants 192 8. 4 Incineration ... 181 8. 3 Adsorption 183 8. 3.1 Adsorption Steps 184 8. 3.2 Adsorption Forces — Physical and Chemical 184 8. 3.3 Adsorption Equilibrium Relationships 185 8. 3.3.1 Iso...

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... m= C6ft=×π C 3.14 6 ft=× C 18. 84 ft= Area L W=× L1 681 _book.fm Page 57 Tuesday, October 5, 2004 10:51 AM © 2005 by CRC Press LLC 72 ENVIRONMENTAL ENGINEER’S MATHEMATICS HANDBOOK Linear transformation: ... psi=× 28. 2 ft 5 280 ft/mile 4 21,120 ft×= 21,120 ft 2.31 ft/psi 9143 psi= L1 681 _book.fm Page 69 Tuesday, October 5, 2004 10:51 AM © 2005 by CRC Press LLC 34 ENVIRONMENTAL...

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... 1.94 170 60 .8 1 .89 80 62.2 1.93 180 60.6 1 .88 90 62.1 1.93 190 60.4 1 .88 100 62.0 1.93 200 60.1 1 .87 110 61.9 1.92 210 59 .8 1 .86 120 61.7 1.92 Source : Spellman, F.R., 2003, Handbook of ... gal =×36 lb/mil gal 1mg/L 8. 34 lb/mil gal = 4.3 mg/L L1 681 _book.fm Page 124 Tuesday, October 5, 2004 10:51 AM © 2005 by CRC Press LLC 1 18 ENVIRONMENTAL ENGINEER’S MATHEMATI...

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... 27 08 mg/L 7-Day Moving Ave. for Day 9 2640 2755 = ++ 2 286 0 2650 2340 2350 288 8 7 ++++ = 2640 mg/L 7-Day Moving Ave. for Day 10 2755 286 0 = ++2650 2340 2350 288 8 2330 7 ++++ = 2596 mg/L L1 681 _book.fm ... 2755 5 286 0 6 2650 7 2340 8 2350 9 288 8 10 2330 7-Day Moving Ave. for Day 7 2330 3360 = ++22640 2755 286 0 2650 2340 7 ++++ = 2705 mg/L 7-Day Moving Ave. for Day 8 3360 2640 =...

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... (%) Concentration (ppm) Nitrogen N 2 78. 084 780 ,84 0 Oxygen O 2 20.9476 209,476 Argon Ar 0.934 9,340 Carbon dioxide CO 2 0.0314 314 Neon Ne 0.00 181 8 18. 18 Helium He 0.000524 5.24 Methane CH ... http://www.epa.gov/ttn/emc/promgate/m-03b.pdf. USEPA 80 /02, Combustion evaluation — Student manual, Course 427, EPA Air Pollution Training Institute (APTI), EPA45 0-2 -8 0...

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... (Adapted from USEPA -8 4 /03, p. 1-5 .) Re = pU D G η L1 681 _book.fm Page 2 08 Tuesday, October 5, 2004 10:51 AM © 2005 by CRC Press LLC 2 38 ENVIRONMENTAL ENGINEER’S MATHEMATICS HANDBOOK A b = area ... water) 1.6(62.4) 99 .84 lb/ft 3 = Minimum ( 18 Q/gp BL) p 0.5 d p = Minimum [( 18) (1.243 10 )(50)/(32.2) –5 d p =× ((99 .84 )(30)(50)] 0.5 =×4 .82 10 ft –5 =× ×(4 .82 10 ft)(3...

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