Land Application of Sewage Sludge and Biosolids
Over 50 percent of the 6,900 million dry tons of sewage sludge generated each year in the United States is land applied. The principal controversies surrounding the land application of biosolids involve heavy metals and pathogens. Land Application of Sewage Sludge and Biosolids is a comprehensive...
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CRC Press
2009
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| Truy cập trực tuyến: | http://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/1149 |
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Thư viện Trường Đại học Đà Lạt |
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English |
| topic |
Environmental Sciences |
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Environmental Sciences Epstein, Elliot Land Application of Sewage Sludge and Biosolids |
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Over 50 percent of the 6,900 million dry tons of sewage sludge generated each year in the United States is land applied. The principal controversies surrounding the land application of biosolids involve heavy metals and pathogens.
Land Application of Sewage Sludge and Biosolids is a comprehensive, scientific text providing a complete review of various aspects of this controversial subject, from an extensive discussion of heavy metals and pathogens to the fate and effects of organic compounds.
Consideration is given to crop removal of metals and organics, soil erosion, and leaching, as well as to differing approaches and regulations in Europe and Canada.
The result is an authoritative, science-based, and unbiased perspective on the benefits and the potential risks of land application to human health and the environment. |
| format |
Book |
| author |
Epstein, Elliot |
| author_facet |
Epstein, Elliot |
| author_sort |
Epstein, Elliot |
| title |
Land Application of Sewage Sludge and Biosolids |
| title_short |
Land Application of Sewage Sludge and Biosolids |
| title_full |
Land Application of Sewage Sludge and Biosolids |
| title_fullStr |
Land Application of Sewage Sludge and Biosolids |
| title_full_unstemmed |
Land Application of Sewage Sludge and Biosolids |
| title_sort |
land application of sewage sludge and biosolids |
| publisher |
CRC Press |
| publishDate |
2009 |
| url |
http://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/1149 |
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1757659435811995648 |
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oai:scholar.dlu.edu.vn:DLU123456789-11492009-10-13T01:27:13Z Land Application of Sewage Sludge and Biosolids Epstein, Elliot Environmental Sciences Over 50 percent of the 6,900 million dry tons of sewage sludge generated each year in the United States is land applied. The principal controversies surrounding the land application of biosolids involve heavy metals and pathogens. Land Application of Sewage Sludge and Biosolids is a comprehensive, scientific text providing a complete review of various aspects of this controversial subject, from an extensive discussion of heavy metals and pathogens to the fate and effects of organic compounds. Consideration is given to crop removal of metals and organics, soil erosion, and leaching, as well as to differing approaches and regulations in Europe and Canada. The result is an authoritative, science-based, and unbiased perspective on the benefits and the potential risks of land application to human health and the environment. Land Application of Biosolids: A Prospective * Introduction * Use and Disposal of Sewage Sludge and Biosolids * Systems for the Use or Disposal of Sewage Sludge and Biosolids * History of Land Application of Sewage Sludge and Biosolids * Wastewater Treatment and Biosolids Production * Conclusion * References Sewage Sludge and Biosolids' Characteristics * Introduction * Physical Properties * Chemical Properties * Trace Elements, Heavy Metals, and Micronutrients * Organic Compounds * Acidity (pH) * Plant Nutrients * Biological Properties * Microbiological * Organic Matter * Conclusion * References Plant Nutrients * Introduction * Nitrogen * Ammonification * Nitrification * Immobilization * Denitrification * Volatilization * Mineralization * Phosphorus * Potassium * Micronutrients * Conclusion * References Trace Elements: Heavy Metals and Micronutrients * Introduction * Sources of Trace Elements, Heavy Metals, and Micronutrients in the Environment * Trace Elements in Biosolids * Trace Elements in Animals, Humans, Soils and Plants * Arsenic (As) * Cadmium (Cd) * Chromium (Cr) * Copper (Cu) * Lead (Pb) * Mercury (Hg) * Molybdenum (Mo) * Nickel (Ni) * Selenium (Se) * Zinc (Zn) * Conclusion * References The Effect of Sewage Sludge and Biosolids on Uptake of Trace Elements and Reactions in Soil * Introduction * Plant Uptake of Heavy Metals * Reactions and Movement in Soils * Conclusion * References Organic Chemicals * Introduction * Fate of Toxic Organic Compounds when Biosolids are Land Applied * Photodecomposition * Degradation * Plant Uptake of Organic Compounds * Conclusion * References Pathogens in Wastewater and Biosolids * Introduction * Pathogens in Wastewater, Sludge and Biosolids * Removal of Pathogens by Wastewater Treatment Processes * Effect of Biosolids Treatment * Aerobic Digestion * Anaerobic digestion * Composting * Heat Drying * Alkaline stabilization * Conclusion * References Pathogens in Soils and on Plants * Introduction * Pathogens in Soils * Bacteria * Viruses * Parasites * Pathogens on Plants * Conclusion * References Land Application: Agricultural Crop Responses * Introduction * Agronomic Crops * Research Results Prior to 1970 * Research Results 1970 to 2001 * Forestry and Reclamation * Conclusion * References Effect of Land Application of Biosolids on Animals and Other Organisms * Introduction * Animals * Domestic * Wildlife * Microbial * Earthworms * Conclusion * References Regulations * Introduction * Concepts and Approaches to Regulations * United States * Method I. 185 * Method II. * Class A Requirements * Process Requirements * Alternative 1. Thermally Treated Sewage Sludge [(503.32(a)(3)] * Alternative 2. Sewage Sludge Treated in a High pH-temperature Process (Alkaline Treatment) [503.329(a) (94)] * Alternative 3. Sewage Sludge Treated in Other Processes [503.32(a)(5)] * Alternative 4. Sewage Sludge Treated in Unknown Processes [503.31(a)(6)]. * Alternative 5. Use of Process to Further Reduce Pathogens (PFRP) [503.32(a)(7)] * Alternative 6. Use of a Process Equivalent to PFRP [503.32(a)(8)] * Class B Requirements * Canada * Europe * Conclusion * References 2009-10-13T01:27:13Z 2009-10-13T01:27:13Z 2002 Book 156670624 http://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/1149 en application/octet-stream CRC Press |