Contaminated Ground Water and Sediment - Chapter 4 potx
Contaminated Ground Water and Sediment - Chapter 4 potx
... hydrocarbons (PAHs), and labora- tory- and Þeld -contaminated sediments. The laboratory -contaminated sediments were maintained in contact with the chemicals of interest for 34 d. Cornelissen et al. ... organic phases enter a water- saturated region, the solution variables are changed from water head, water saturation, and organic concentration in the water phase to water he...
Ngày tải lên: 11/08/2014, 12:21
Contaminated Ground Water and Sediment - Chapter 1 ppt
... B ACKGROUND Winter (1995, 1998) and Winter et al. (1998) note that surface water bodies are integral parts of ground water ßow systems, and ground water interacts with surface water in nearly ... state-of-the-art technology in aqueous mixing simulation models. Advantages and disadvantages of different mod- eling approaches, time and spatial resolution disparities, a...
Ngày tải lên: 11/08/2014, 12:21
Contaminated Ground Water and Sediment - Chapter 2 pps
... aldrin; dieldrin; 1,1,1-trichloro- 2,2-bis( p -chlorophenyl)ethane (DDT); 1,1-dichloro-2,2-bis( p -chloro- phenyl)ethane (DDD); endosulfan; endrin; heptachlor; lindane; and L1667_book.fm ... dynamics of the sediment and overlying water column. • Undifferentiated Oil and Grease Long-chain nonpolar organic compounds, such as oil and grease, asso- ciate strongly with solids...
Ngày tải lên: 11/08/2014, 12:21
Contaminated Ground Water and Sediment - Chapter 3 pdf
... CSF/BW. 0% 10% 20% 30% 40 % Frequency Risk 1.1 x 10 -7 1 x 10 -6 1 x 10 -5 1 x 10 -4 1 x 10 -3 1 x 10 -2 1 x 10 -2 L1667_C03.fm Page 140 Tuesday, October 21, 2003 3 :49 PM ©20 04 CRC Press LLC 3.3.3.2.2 Decision-Making ... LONG-TERM GROUND WATER MONITORING Ground water remediation management does not end with the installation of the cleanup system and t...
Ngày tải lên: 11/08/2014, 12:21
Fate of Pharmaceuticals in the Environment and in Water Treatment Systems - Chapter 4 potx
... 2[1 ,4, 7,10-tetraaza -4 , 7-bis(carboxymethyl )-1 0-( 2-hydroxypropyl)cyc lododecyl]acetic acid, gadolinium salt (Gd[HP-DO3A]) and 2-( 1 ,4, 7,10-tetraaza -4 , 7- bis(carboxymethyl )-1 0-( [N-carboxymethyl)-N- ( 4- cyclohexylphenyl)carbamoyl]me thyl)cyclododecyl)acetic ... Brücher, E., Equilibrium and kinetic studies on complexes of 1 0-[ 2,3-dihydroxy-(1-hydroxymethyl)-pr...
Ngày tải lên: 18/06/2014, 16:20
Perlman - Practical Ecology for Planners, Developers and Citizens - Chapter 4 potx
... 57 Figure 4- 3 . Modern-day Petersham, Massachusetts. This landscape was mostly farm- land in the 1800s but is now once again mostly forested. Box 4- 1 The Long-Term Context: Extinctions and Fluctuations ... species, and how energy and nu- trients flow through the landscape. These topics relate directly to land use and offer planners and designers specific recommendations for impro...
Ngày tải lên: 06/07/2014, 14:20
PHYSICAL - CHEMICAL TREATMENT OF WATER AND WASTEWATER - CHAPTER 16 potx
... — Li + — H + — SO 4 2− CrO 4 2− NO 3 − AsO 4 −3 PO 4 −3 MoO 4 −2 NH 4 + TX 249 _frame_C16.fm Page 720 Friday, June 14, 2002 4: 47 PM © 2003 by A. P. Sincero and G. A. Sincero Keane, M. ... electrodialysis and cation exchange technique to water and acid recovery. Environ. Protection Eng., 23, 3 4, 35 45 . TX 249 _frame_C16.fm Page 738 Friday, June 14, 2002 4: 4...
Ngày tải lên: 11/08/2014, 10:22
Enzymes in the Environment: Activity, Ecology and Applications - Chapter 4 potx
... 7.0 4. 0 Cont 0.671 17 549 53 388 27 59 1.2 7.2 7.2 Cont 2.261 12 48 0 30 208 19 27 1.2 6.9 4. 7 Cont 1.6 24 17 396 41 210 19 24 0.6 6.9 5 .4 F113 1. 241 15 665 44 211 27 15 1.6 6.9 6.1 F113 2.526 14 ... 1.878 21 548 31 321 25 45 1 .4 7.0 9.0 r value Ϫ0. 348 Ϫ0. 14 Ϫ0.95** Ϫ0.51 Ϫ0 .40 Ϫ0 .49 Ϫ0.11 Ϫ0.53 Ϫ0. 24 ** Significant at P ϭ 0.01; n ϭ 7. Copyright © 2002 Marcel Dekker, Inc...
Ngày tải lên: 11/08/2014, 15:20
GSM Networks : Protocols, Terminology, and Implementation - Chapter 4 potx
... Implementation EIR HLR VLRVLR E-interface MSC G-MSC B-interface BSSs G-interface C-interface C-interface F-interface F-interface D-interface D-interface B-interface External connections Figure 4. 1 The NSS. ... 12 345 678 subscriber B: Ki 2 341 5670 subscriber C: Ki 98753013 = = = HLR GSM SIM . . . . . GSM SIM . . . . . GSM SIM . . . . . Ki 2 341 5670= Ki 12 345 678= Ki 98753013= Figure 4....
Ngày tải lên: 13/08/2014, 02:21
The Water Encyclopedia: Hydrologic Data and Internet Resources - Chapter 4 potx
... 217,051,000 8 ,45 2 4, 449 244 244 4, 693 4, 693 10.2% 20 ,49 8 21,622 6 Africa 30, 044 ,850 793,288,000 20 ,41 5 3,950 0 0 3,950 3,950 9.0% 4, 980 4, 980 7 Near East 6, 347 ,970 257,1 14, 000 1,378 48 8 3 3 49 1 49 1 1.1% ... Lakes b,c 63.2 61 .4 46.3 42 .4 Ohio d 125 125 80.0 67.5 Tennessee 41 .5 41 .5 28.2 24. 4 Upper Mississippi d 64. 6 64. 6 36 .4 28.5 Lower Mississippi d...
Ngày tải lên: 11/08/2014, 21:21