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PHYSICAL - CHEMICAL TREATMENT OF WATER AND WASTEWATER - CHAPTER 6 pps

PHYSICAL - CHEMICAL TREATMENT OF WATER AND WASTEWATER - CHAPTER 6 pps

PHYSICAL - CHEMICAL TREATMENT OF WATER AND WASTEWATER - CHAPTER 6 pps

... Instru-mentation, Control and Automation of Water and Wastewater Treatment and TransportSyst., July 6 9, 1997, Brighton, England, 37, 12, 181–192. Elsevier Science Ltd.,Exeter, England. TX249_frame_C 06. fm ... temperature of the water? 6. 22 A hydraulic-jump mixer similar to the one shown in Figure 6. 9 is usedto mix alum in a water treatment plant. The height of the bottom of thesluice gate to the bottom of ... is 165 7.2 N·m/s and the width of the channel is 10 cm. Cal-culate the rate of inflow into the jump. The temperature of the water is25°C and the downstream depth of the jump is 0.94 m. 6. 23...
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PHYSICAL - CHEMICAL TREATMENT OF WATER AND WASTEWATER - CHAPTER 2 pps

PHYSICAL - CHEMICAL TREATMENT OF WATER AND WASTEWATER - CHAPTER 2 pps

... PM© 2003 by A. P. Sincero and G. A. Sincero142 Physical Chemical Treatment of Water and Wastewater Kjeldahl nitrogen. Of all the species of nitrogen, ammonia, nitrite, and nitrate areused as ... Friday, June 14, 2002 1:51 PM© 2003 by A. P. Sincero and G. A. Sincero 166 Physical Chemical Treatment of Water and Wastewater Analyzing water for Giardia involves collecting the cyst through ... for 1 mn≤≤=23 10– 62 – TX249_Frame_C02.fm Page 1 36 Friday, June 14, 2002 1:51 PM© 2003 by A. P. Sincero and G. A. Sincero 162 Physical Chemical Treatment of Water and Wastewater Protozoa move...
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PHYSICAL - CHEMICAL TREATMENT OF WATER AND WASTEWATER - CHAPTER 8 ppsx

PHYSICAL - CHEMICAL TREATMENT OF WATER AND WASTEWATER - CHAPTER 8 ppsx

... X/M [C ]/X/M 1 0.25 6. 0 0.0 76 78.952 0.32 1.0 0.075 13.333 0.5 0.25 0.0495 5.054 1.0 0.09 0.0249 3 .61 5 1.5 0. 06 0.0 166 3 .61 a3 0.09 0. 06+ ()2 6. 0 1.0 0.25++()–3 3 .61 3 .61 +()2 78.95 13.33 ... rejectionionsCa2+SO 2- Na+H20Na+Cl - H20Na+Cl - H20H20Na+Cl - H20Na+Cl - H20H20Na+Cl - H20Na+Cl - H20H20Na+Cl - H20Na+Cl - H20H20Na+Cl - H20Na+Cl - H20H20Na+Cl - H20Na+Cl - H20H20H20H20Monovalent ... system of units (meter-kilogram-second) and the temperature of operation is 25°C, what is the value of ?8.40 The feedwater to an RO unit contains 3,000 mg/L of NaCl, 300 mg/L of CaCl2, and 400...
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PHYSICAL - CHEMICAL TREATMENT OF WATER AND WASTEWATER - CHAPTER 12 ppsx

PHYSICAL - CHEMICAL TREATMENT OF WATER AND WASTEWATER - CHAPTER 12 ppsx

... Automation of Water and Wastewater Treatment and Transport Syst., July 6 9, Brighton, England, 37, 12, 111–119. Elsevier Science Ltd.,Exeter, England.Chuang, C. J. and K. Y. Li (1997). Effect of coagulant ... Technol. 13, 2, Apr. 15,1998, 161169 .Al-Malack, M. H., N. S. Abuzaid, and A. H. El-Mubarak (1999). Coagulation of polymeric wastewater discharged by a chemical factory. Water Research. 33, 2, 521–529. ... the surface of the particle. Because of theaffinity of these groups for water, the water is held tight on the surface. This water iscalled bound water and is fixed on the surface and moves...
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PHYSICAL - CHEMICAL TREATMENT OF WATER AND WASTEWATER - CHAPTER 14 pps

PHYSICAL - CHEMICAL TREATMENT OF WATER AND WASTEWATER - CHAPTER 14 pps

... +1021.9–()1014–()3102.1–()107.2–()1012.3–()1.1()10 36 () +1. 26 10 64 –()5.12 10 61 –() =1. 26 10 64 –()3.75 10 65 –() 1. 26 10 64 –()3.07 10 64 –() 1. 26 10 64 –()2. 76 1058–() +++2. 46 104–()3. 36 0.41 4.57 107–()+++ ... +1021–()1014–()3102.1–()107.2–()1012.3–()10−33() +1.0 10 63 –()4 .65 10 64 –() 1.0 10 63 –()3.41 10 66 –() 1.0 10 63 –()2.79 10 63 –() 1.0 10 63 –()2.51 1055–() +++=295. 76 gmols/L 9.17 10 6 () mg/L as P==spPO4Al[]spPO4AlspPO4Al5Ca2+3PO43−OH− ... concentration of 35,000 mg/L of total solids is alreadyvery high and would not be encountered in the normal treatment of water and wastewater. This concentration is representative of the dissolved...
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PHYSICAL - CHEMICAL TREATMENT OF WATER AND WASTEWATER - CHAPTER 0 pdf

PHYSICAL - CHEMICAL TREATMENT OF WATER AND WASTEWATER - CHAPTER 0 pdf

... 19 56) 1 961 Federal Water Pollution Control Act Amendments P.L. 8 7-8 81 965 Water Quality Act of 1 965 P.L. 8 9-2 341 966 Clean Water Restoration Act P.L. 8 9-7 531970 Water Quality Improvement Act of ... of “Pure Water 16. 5 Active or Exchange Zone 16. 6 Design of Ion Exchangers 16. 6.1 Quantity of Exchange Materials 16. 6.2 Quantity of Regenerant 16. 6.3 Wastewater Production 16. 7 Head Losses in ... examples of systems of units: meter-kilogram-second (mks),meter-gram-second (mgs), liter-gram-second (lgs), centimeter-gram-second (cgs),liter-grammoles-second (lgmols), meter-kilogrammoles-second...
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PHYSICAL - CHEMICAL TREATMENT OF WATER AND WASTEWATER - CHAPTER 7 pdf

PHYSICAL - CHEMICAL TREATMENT OF WATER AND WASTEWATER - CHAPTER 7 pdf

... (m)Uniform Sand0.5 1.08 0. 06 0.5 7.2 4.00.7 1 .6 0. 06 0.7 11.0 4.01.0 2 .6 0. 06 1.0 17.0 4.0Uniform Anthracite1.0 6. 2 0. 06 1.0 43 4.01 .6 8.1 0. 06 1 .6 58 4.02.0 9.2 0. 06 2.0 68 4.0Sieve ... slow-sand and rapid-sand filters are 0. 06 m and 0.71 m, respectively and the bed depths are 76 cm, respectively.7.14 The sharp filter sand of sieve analysis of Problem 7.10 is used to con-struct ... m3/m2 ⋅ d if the sand is to be used in (a)a slow-sand filter of average porosity of 0.39 and (b) a rapid-sand filter of average porosity of 0.42. The temperature of the water to be filtered is20°C....
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PHYSICAL - CHEMICAL TREATMENT OF WATER AND WASTEWATER - CHAPTER 11 pdf

PHYSICAL - CHEMICAL TREATMENT OF WATER AND WASTEWATER - CHAPTER 11 pdf

... Sincero and G. A. Sincero518 Physical Chemical Treatment of Water and Wastewater 11.1.3 ’S FOR PERTINENT CHEMICAL REACTIONS OF THE CARBONATE EQUILIBRIALet us now derive the values of the of the ... by A. P. Sincero and G. A. Sincero524 Physical Chemical Treatment of Water and Wastewater A positive value of the Langelier index indicates that the water is supersatu-rated and will deposit ... P. Sincero and G. A. Sincero542 Physical Chemical Treatment of Water and Wastewater Coucke, D., et al. (1997). Comparison of the different methods for determining the behaviour of water to calcium...
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PHYSICAL - CHEMICAL TREATMENT OF WATER AND WASTEWATER - CHAPTER 13 pdf

PHYSICAL - CHEMICAL TREATMENT OF WATER AND WASTEWATER - CHAPTER 13 pdf

... 1.2(10+10)1 8 .6( 10+5)2 1.3(10+3)3 5.3(10+0)4 5.5(10−2)5 1.4(10−3) 6 1.1(10−4)7 1.0(10−5)8 1 .6( 10 6 )9 6. 0(10 6 )10 6. 0(10−5)11 6. 0(10−4)12 6. 0(10−3)13 6. 0(10−2)14 6. 0(10−1)15 ... manganese and iron. Water Science Technol., Proc. 1997 Int.Conf. on Upgrading of Water and Wastewater Syst., May 25–28, Kalmir, Sweden,37, 9, 121–1 26. Elsevier Science Ltd., Exeter, England.Holtzclaw ... equilibrium.Thus,Therefore,Table 13.10 shows some other values of φa and φb.TABLE 13.10φφφφa or φφφφb for Acids and Bases Used in Water and Wastewater Treatment Acid or Baseφφφφa or φφφφb0.1...
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