Waste treatment : reducing global waste

Waste treatment : reducing global waste

  • نوع فایل : کتاب
  • زبان : انگلیسی
  • مؤلف : Anne E Maczulak
  • ناشر : New York : Facts on File
  • چاپ و سال / کشور: 2010
  • شابک / ISBN : 9780816072040

Description

Preface -- Acknowledgments -- Introduction -- 1: Assessing Global Waste Management -- Growing problem of garbage and waste -- Hazardous and nonhazardous waste -- Waste streams -- Ecosystem health -- Waste management -- Waste transport -- Landfilling -- Case Study: Birth of a throwaway society -- Separation and treatment technology -- Salvage industry -- Case Study: Denmark-a model in waste management -- Conclusion -- 2: Electronic Products And Metals -- Components of e-waste -- Household batteries -- Electronics pollution -- Heavy metals from e-waste -- White goods -- Separation and reuse -- Case Study: Community answers to surplus computers -- New technologies for reducing e-waste -- Clean computers -- Conclusion -- 3: Incineration -- Methods in municipal waste incineration -- Incineration and energy production -- Case Study: Development of the Clean Air Act -- Incinerated materials and air quality -- Hospital waste -- Clean incineration -- Risk assessment and global needs -- Conclusion -- 4: Vitrification -- History of vitrification -- High-level radioactive waste -- Properties of glass -- Handling immobilized waste -- Case Study: Hanford Nuclear Waste Site -- Innovations for vitrifying radioactive waste -- Enriched uranium and plutonium -- Conclusion -- 5: Solidification And Stabilization -- Controlling solid and liquid waste streams -- Sediment cycle -- Rachel Carson -- Solidification -- Chemical and biological stabilization -- Case Study: Sandoz chemical spill in Switzerland -- Underground disposal -- Yucca Mountain Disposal Site -- New technologies in waste stabilization -- Conclusion -- 6: Reduction And Compaction -- Nonhazardous solid waste -- Volume reduction -- Composting -- Compaction systems -- Organic fertilizers -- Paper compaction -- Products from compacted waste -- Conclusion -- 7: Wastewater Treatment -- History of sanitation -- Constituents of wastewater -- Nitrogen and phosphorus -- Wastewater treatment and disposal methods -- Septic systems -- Physical and chemical treatments -- Biological treatments -- Natural treatment systems -- Case Study: Wetland waste treatment in California -- Reclamation and reuse -- Case Study: San Diego's recycled water -- Conclusion -- 8: Future Needs -- Glossary -- Further resources -- Index.
Synopsis: Green Technology is an eight-volume set that examines the relationship between human activities and their sometimes harmful consequences for the environment and explores new methods of repairing and restoring the Earth. Approaching environmental issues confronting society from a technological perspective has spawned significant controversy, and the books in this set present all sides of the debate. Designed to complement science curricula, the set also covers relevant history and new green technologies and innovations that will contribute to the field in the future. Waste Treatment: Reducing Global Waste explores how the waste-treatment industry removes, processes, and disposes of human, household, and industrial wastes. The book looks at the global waste problem and the different classifications of materials that are treated through waste management and examines the waste stream-various wastes that move through the environment toward a final disposal. Sidebars citing actual examples and statistics, figures, and case studies enhance fundamental concepts and give the reader a sense of the urgency of the issues related to waste treatment. The volume includes information on: chemical and biological stabilization; the Clean Air Act; "clean" computers; e-waste; garbage and waste; incineration; reduction and compaction; solidification; vitrification; wastewater treatment. The book contains 40 color photographs and line illustrations, a glossary, a detailed list of print and Internet resources, and an index. Green Technology is essential for the general reader who is seeking information on the important issues that affect the environment worldwide.
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