ENVIRONMENTAL RESTORATION of METALSCONTAMINATED SOILS - CHAPTER 2 potx
ENVIRONMENTAL RESTORATION of METALSCONTAMINATED SOILS - CHAPTER 2 potx
... Lime 23 2. 2 .2 Zeolites 25 2. 2.3 Apatite 28 2. 2.4 Fe and Mn Oxides, Fe- and Mn-Bearing Amendments 31 2. 2.5 Alkaline Composted Biosolids 38 2. 2.6 Other Minerals and Industrial By-Products 39 2. 2.7 ... 4131/frame/C 02 Page 24 Friday, July 21 , 20 00 4:59 PM © 20 01 by CRC Press LLC Remediation of Metal- and Radionuclides-Contaminated Soils 47 2. 2.7 In Situ Redox Man...
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ENVIRONMENTAL RESTORATION of METALSCONTAMINATED SOILS - CHAPTER 4 potx
... in soils. 4131/frame/C04 Page 77 Friday, July 21 , 20 00 4:57 PM © 20 01 by CRC Press LLC 82 Environmental Restoration of Metals–Contaminated Soils FIGURE 4.3 Soil-water partitioning of ... and bioavailability in soils. M 2+ is the metal of interest. Particlates (POM, sulfide, Fe, and Mn oxides) Inorganic Ligands (OH - ,C1 - , CO 3 2 - , HCO 3...
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ENVIRONMENTAL RESTORATION of METALSCONTAMINATED SOILS - CHAPTER 5 potx
... Council of Repub- lic of China (Grants no. NSC8 5 -2 621 -P-00 2- 0 04 and NSC8 6 -2 621 -P-00 2- 0 06). References Adriano, D.C., Trace Elements in the Terrestrial Environment , Springer-Verlag, ... 5 .25 bc Site C after 2 Months Control ND 26 .7 a 21 .2 a 7.90 a 23 .7 a FO ND 25 .1 a 18.6 bc 4.57 a 21 .2 b MO ND 23 .4 a 13.6 d 4.57 a 14.4 d Lime ND 25 .1 a 1...
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ENVIRONMENTAL RESTORATION of METALSCONTAMINATED SOILS - CHAPTER 13 potx
... 43.8 2 27.6 109.7 59.5 11.0 43.9 3 25 .3 79.5 48.5 8.6 27 .1 x 3 23 .1 90.9 53.7 9.0 30 .2 5 21 .1 66.5 38.6 17.4 32. 7 x 6 22 .3 92. 3 50.0 8 .2 28.9* Shoot 1 2. 0 1.8 9.3 2. 2 29 .9 2 40.8 5 .2 13 .2 ... 41.9 4 32. 9 11.8* 68 16.0* 41.9 5 32. 6 12. 0* 74* 16 .2* 43 .2 6 32. 4 11.5* 68 15 .2 40.9 Extractant cc. HNO 3 – H 2 O 2 1 1.1 21 .9 17.6 16...
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ENVIRONMENTAL RESTORATION of METALSCONTAMINATED SOILS - CHAPTER 14 (end) potx
... 0.54 6.73 3. 52 24 .2 ± 5.00 82. 3 (HNO 3 -extractable), 20 –30 0 .25 2. 22 0.64 32. 5 ± 4.75 12. 0 mg kg –1 30–40 0 .26 0.36 0.33 2. 54 ± 0.88 8. 32 40–50 0 .29 0 .27 0.66 0.51 ± 0.04 1.18 50–75 0 .26 0.03 0.38 ... BWS2 Zinc 0 .20 42 7 92 123 9 1496 ± 56 20 98 (HNO 3 -extractable), 20 –30 40 23 7 88 1331 ± 130 29 6 mg kg –1 30–40 41 29 3 44 150 ± 15 28 5 40–50 42 92 92 65 ±...
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ENVIRONMENTAL RESTORATION of METALSCONTAMINATED SOILS - CHAPTER 1 pdf
... 1.6 Comparison of E Values in Both Media at pH e about 6 — Evin Sample Zinc Cadmium BA(CIO 4 ) 2 NH 2 OH Ba(CIO 4 ) 2 NH 2 OH Valenton 42 20 29 7 EDF 28 16 32 5 Clay 28 23 28 4 HMO 90 a 56 a HFO 42 a 30 a a These ... 0 0 0 0 323 1 ,27 0 Copper 0 4.8 10 0 23 3 1,900 Iron 55.7 28 , 120 710 10,400 60,150 20 ,670 Manganese 622 ,20 0 39 .2 358 44.4 29 1 13,441 Calcium 77 0...
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ENVIRONMENTAL RESTORATION of METALSCONTAMINATED SOILS - CHAPTER 3 pdf
... Pb, % 13 56 73 12 32 57 Nonresidual Pb, % 87 44 27 88 68 42 Decrease in nonresidual Pb, % 50 69 23 52 Sum of all fractions 2, 920 ± 58 2, 850 ± 44 2, 660 ± 87 6,310 ± 190 6,190 ± 421 6,380 ± 438 Total ... directive No. 9355. 4-1 2. Of ce of Emergency and Remedial Response, Washington, D.C. EPA/540/F-94/043, PB9 4-9 6 328 2, 1994, 17. 4131C03/frame Page 75 Monday, July 24...
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ENVIRONMENTAL RESTORATION of METALSCONTAMINATED SOILS - CHAPTER 6 ppt
... 3 .21 a 22 .17a 32. 13a 8.40a 2. 59b 3.88a 3 .23 a 22 .63a 32. 33a Zn S1 4.00d a 2. 09a 1 .20 a 3 .29 a 23 .31a 29 .88a 6.60c 1.13b 1.13a 4 .24 a 21 .75a 28 .25 a 7.50b 0.86b 1.15a 3.74a 23 .00a 28 .75a 8 .20 a ... 3.41a 23 .21 a 34.13a 7.30c 2. 03b 4.40a 3.72a 23 .67a 33.82a 7.70a 2. 13b 4.61a 4 .25 a 24 .45a 35.44a S4 4 .20 d 4 .28 a 3.67a 2. 45a 20 .18a 30.57a 6.40c...
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ENVIRONMENTAL RESTORATION of METALSCONTAMINATED SOILS - CHAPTER 7 pot
... Metal-Contaminated Soils Clint W. Williford, Jr. and R. Mark Bricka CONTENTS 7.1 Introduction 122 7.1.1 The Problem of Metals Contamination 122 7.1 .2 The Purpose and Scope of This Chapter 122 7 .2 Extent ... July 21 , 20 00 4:53 PM © 20 01 by CRC Press LLC 1 42 Environmental Restoration of Metals–Contaminated Soils bimodal pattern, with substantially less lead...
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ENVIRONMENTAL RESTORATION of METALSCONTAMINATED SOILS - CHAPTER 8 doc
... and water, Special Issue of J. Hazardous Mater., 55 ( 1-3 ), 93, 1997. Hicks, R.E. and S. Tondorf, Electrorestoration of metal contaminated soils, Environ. Sci. Technol., 28 ( 12) , 22 03, 1994. Ho, S.V., ... surface. 4131/frame/C08 Page 169 Friday, July 21 , 20 00 4: 52 PM © 20 01 by CRC Press LLC 1 72 Environmental Restoration of Metals–Contaminated Soils 8.3 Elec...
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