Chemical Degradation Methods for Wastes and Pollutants - Chapter 3 potx
Chemical Degradation Methods for Wastes and Pollutants - Chapter 3 potx
... Fluorochlorocarbon Chlorinated solvent Motor oil Gray water Paint waste Lube oil Photographic solution Steady-state time (hr) 30 30 30 30 27 30 30 Waste feed rate (lb/hr) 102 107 101 136 136 102 105 Reactor temperature (C 638 638 648 648 648 657 658 Reactor pressure (psig) 32 50 34 30 34 30 34 30 34 30 34 30 ... 1980; 84 :31 39 31 43. 58. Gorbaty YE, Bondarenka GV. High-pressure...
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Chemical Degradation Methods for Wastes and Pollutants - Chapter 6 potx
... water outlet; and (11) outlet for gases. (From Ref. 57.) Electrochemical Methods for Degradation 261 TM Copyright © 20 03 by Marcel Dekker, Inc. All Rights Reserved. The electrochemical methods described ... organic solvents. For ex- ample, 2-chloro-1,1,1,2-tetrafluoroethane (HCFC 124) is transformed into 1,1,1,2-tetrafluoroethane (HFC 134 a). The cathodic reaction can be written...
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Chemical Degradation Methods for Wastes and Pollutants - Chapter 1 pps
... 107 Parathion 0.0076 (240 32 0) e 89 Parathion 0.0016 f 89 a CEAT=2-chloro-4-ethylamine-1 ,3, 5-s-triazine; b CIAT=2-chloro-4-isopropylamine-1 ,3, 5-s-triazine; c CAAT=2-chloro-4,6-diamine-1 ,3, 5-s-triazine. d In ... 7.8 30 Nitrobenzene 2.9 31 2,6-Dinitrotoluene 0.75 31 Naphthalene 5 32 Phenanthrene 13. 4 33 Phenol 11 30 Phenoxide ion 9.6 30 p-Nitrophenol 3. 8 30 o-Chlorophe...
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Chemical Degradation Methods for Wastes and Pollutants - Chapter 2 pps
... 1996; 97:181–186. 1 03. Obee TN. Photooxidation of sub-parts-per-million toluene and formaldehyde levels on titania using a glass-plate reactor. Environ Sci Technol 1996; 30 :35 78 35 84. 104. Obee TN, ... photocatalyst: titania- coated magnetite. Activity and photodissolution. J Phys Chem B 2000; 104: 438 7– 439 6. 132 . www.daikin.com 133 . Miller LW, Tejedor-Tejedor MI, Perez Moya M...
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Chemical Degradation Methods for Wastes and Pollutants - Chapter 4 docx
... Chem 19 93; 41 :30 8 31 2. 23. Sun Y, Pignatello JJ. Photochemical reactions involved in the total mineraliza- tion of 2,4-D by iron (3+ )/hydrogen peroxide/UV. Environ Sci Technol 19 93; 27 :30 4 31 0. 24. ... ions on NafionR and its appli- cability to the photo–Fenton method. Chemosphere 1999; 38 : 231 5– 232 5. 83. Dhananjeyan MR, Kiwi J, Albers P, Enea O. Photo-assisted immobilized F...
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Chemical Degradation Methods for Wastes and Pollutants - Chapter 5 ppsx
... SO 4 2À ,PO 4 3 ,NO 3 À , and CO 2 , together with ethanol and light organic (14) (15) Sonochemical Degradation of Pollutants 2 23 TM Copyright © 20 03 by Marcel Dekker, Inc. All Rights Reserved. 5 Sonochemical ... Hung H-M, Hoffmann MR. Degradation of alkylphenol eth- oxylate surfactants in water with ultrasonic irradiation. Environ Sci Technol 2000; 34 :31 1 31 7. 33 . Huet...
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Chemical Degradation Methods for Wastes and Pollutants - Chapter 7 pdf
... ÀCOOH 33 Þ ! HCOOH þ CO 2 34 Þ . CHO þ HCCl 3 þ H 2 O ! . CHCl 2 þ HCOO H þ HCl 35 Þ H . þ . CHCl 3 ! CH 2 Cl 2 36 Þ . CHCl 2 þ . CHCl 2 ! CHCl 2 CHCl 2 37 Þ . CCl 3 þ . CHCl 2 ! CCl 3 CHCl 2 38 Þ . CCl 3 þ . CCl 3 ! ... reaction products. For ex- ample, the production of oxalic acid, formic acid, and formaldehyde are predicted by Eqs. (33 ), (34 ), and (40), respectivel...
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Chemical Degradation Methods for Wastes and Pollutants - Chapter 8 pot
... (%) CFC-11 CCl 3 F 99.99 CFC-12 CCl 2 F 2 99.99 HCFC-22 CHCIF 2 99.99 HFC -3 2 CH 2 F 2 99.99 CFC-1 13 CCl 2 FCCIF 2 99.99 CFC-114 CClF 2 CClF 2 99.99 CFC-115 CClF 2 CF 3 99.99 HFC- 134 a CH 2 FCF 3 99.99 HFC-152a ... CClF 2 CF 3 99.99 HFC- 134 a CH 2 FCF 3 99.99 HFC-152a CH 3 CHF 2 99.99 R-500 CFC-12+HFC-152a 99.99 R-502 CFC-115+HCFC-22 99.99 Halon 1211 CBrClF 2 99.99 Halon 130...
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Chemical Degradation Methods for Wastes and Pollutants - Chapter 9 pot
... RDX degradation using an integrated Fe(0 )- microbial treatment approach. Water Sci Technol 2001; 43: 25 33 . 118. Oh B-T, Just CL, Alvarez PJJ. Hexahydro-1 ,35 -trinitro-1 ,3, 5-triazine miner- alization ... Technol 2001; 35 :32 31 32 36. 104. Singh J, Comfort SD, Shea PJ. Iron-mediated remediation of RDX- contaminated water and soil under controlled Eh/pH. Environ Sci Technol 1999;...
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Chemical Degradation Methods for Wastes and Pollutants - Chapter 10 (end) doc
... investigate the effect of cellulolytic enzymes on MSW degradation [ 73] . Econase consists mainly of endo-1,4-h- D-glucanase, cell obiohydrolase, and exo-1,4-h-D-glucosidase in addition to a number of other ... For example, as shown in Fig. 8, solutions of 3- chlorophenol, 4-chlorophenol, 2,6-dichlorophenol, 3- methylphenol, and 4- methylphenol were substantially detoxified durin...
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