Waste Treatment in the Process Industries - Chapter 3 pdf
... into the environment. Such practices were conducted by industries using PCBs in processes and products and discharging the PCB- containing waste into rivers and streams. Other PCB-containing waste ... contaminant from an incineration process, which has been des- cribed in Section 3. 3.2. Dioxin also frequently occurs as an impurity in the herbicide 2,4,5-T. Accordingly, wh...
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... Government Printing Office: Washington, DC, 1992; OTA- ITE -3 4 7. 31 . USEPA. Waste Minimization Issues and Options. U.S. Environmental Protection Agency: Washington, DC, 1986; 530 -SW-8 6-0 4. 32 . USEPA. Waste ... is an ideal process for managing certain organic hazardous wastes. The burning of organic hazardous wastes as supplemental fuel in the cement and other industries...
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... Monitoring Water Quality in the Future; Ministry of Housing, Spatial Planning and the Environment, Department for International Relations: The Netherlands. Vol. 3: Biomonitoring, 1995; 83 pp. 13. ... state-of -the- art process and/or treatment technology. Violating the toxicity requirements results in a levy, which makes state-of -the- art compliance a more economic option...
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Waste Treatment in the Process Industries - Chapter 4 pot
... Lead-210 S,L Biosorption 130 Plutonium- 239 S,L Biosorption 131 Plutonium S,L Biosorption 132 Americium-241 S,L 133 Iodine- 131 S,L 134 Amosite asbestos S,G 134 Guthion S,L 136 Bismuth-214 S,L 136 ... agent. In- Vessel Composting In- vessel composting results in the most intensive biotransformation of organic wastes. In- vessel composting is performed in partially or complete...
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Waste Treatment in the Process Industries - Chapter 6 pps
... consists of replacing the natural energy in a reservoir. Water flooding is the most widely used method, which involves injecting water into the reservoir to cause the oil to flow into the well. Tertiary ... recovery includes a number of experimental methods of bringing more oil to the surface. These methods may include steam injection or burning some of the petroleum in the...
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Waste Treatment in the Process Industries - Chapter 7 ppsx
... are included in the formulation of insecticides and fungicides [27]. (d) The origin with the most rapid growth since the 1950s comprises the wastewaters from urban areas and it is due to the increased ... and bypassing the chemical pretreatment allows for a more constant loading of the aeration basins at those times. In this way, the previously encountered problems in...
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Waste Treatment in the Process Industries - Chapter 8 doc
... applying process- integrated measures and consi- dering the available options for wastewater treatment; wastewater treatment including pretreatment onsite before discharge to the sewer as well as treatment ... should appear during the treatment in a CWWT. The main problem arising from alkaline scouring is therefore due to the considerable load in COD. A typical recipe fo...
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Waste Treatment in the Process Industries - Chapter 9 ppt
... a fixed-film biological process, or an independent physicochemical system. 9.6.1 Pebble Phosphate Mining Industry In one of the earlier reports on the phosphate mining and manufacturing industry in ... evaporates and the remainder percolates into the ground through the bottom of the holding pond. The second major wastewater discharge (about 1.2 m 3 /min or 31 8 gpm) is fro...
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Waste Treatment in the Process Industries - Chapter 10 ppt
... acetones Chloroform Dichloromethane Trichloroethene Chloropropenal Chlorofuranone 1,1-dichloro- methylsulfone Aldehydes Ketones Chlorinated sulfur Reduced sulfur compounds Category: Dioxins 2 ,3, 7,8-tetrachloro- dibenzodioxin (2 ,3, 7,8-TCDD) 2 ,3, 7,8-tetrachloro-dibenzofuran (2 ,3, 7,8-TCDF) Wood derivatives Monoterpenes Sesquiterpenes Diterpenes: ... bleaching is that the process may...
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Waste Treatment in the Process Industries - Chapter 11 pptx
... Fume Containerized Multiple hearth 33 3 3 Fluidized bed 33 333 Liquid injection 33 3 Fume 3 Rotary kiln 33 333 3 Multiple chamber 33 333 3 Cyclonic 33 33 Auger combustor 33 333 Ship-mounted 33 3 Source: ... (ED 50 ), and mineralization efficiency of treated pesticide-containing wastewater [33 ]. The investigator found that after treatment of an industrial pesticide waste...
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