Xem 1-20 trên 305 kết quả Disposable
  • A sequel to the bestselling Ecological Risk Assessment, Ecological Risk Assessment for Contaminated Sites focuses on how to perform ecological risk assessments for Superfund sites and locations contaminated by improper disposal of wastes, or chemical spills. It integrates the authors' extensive experience in assessing ecological risks at U.S. government sites with techniques and examples from assessments performed by others.

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  • Municipal waste consists of everyday items that we use and then throw away, such as product packaging, grass clippings, furniture, clothing, bottles, food scraps, newspapers, appliances, paint, and batteries, which comes from our homes, schools, hospitals, and businesses. Industrial hazardous waste is waste from industrial practices that causes a threat to human or environmental health. As waste generation increases with population expansion and industrialization, waste disposal has become a global challenge for both the developed and developing countries....

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  • Batteries are generally galvanic cells which convert chemical energy into electrical energy. As mobile sources of energy, we can no longer imagine life in the modern world without them. Every year in Germany, approximately 1 billion portable batteries are sold, an equivalent of around 30,000 tons (Table 19.1). We can state that 85% of the battery market comprises non-rechargeable primary batteries and 15% rechargeable secondary batteries.

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  • Landfills are excavated or engineered sites where non-liquid hazardous waste is deposited for final disposal and covered. These units are selected and designed to minimize the chance of release of hazardous waste into the environment. Design standards for hazardous waste landfills require a double liner; double leachate collection and removal systems (LCRS); leak detection system; run on, runoff, and wind dispersal controls; construction quality assurance (CQA) program. Liquid wastes may not be placed in a hazardous waste landfill.

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  • Define a process for disposing or scrapping assets to make sure that we are able to control and account for the company’s properties exactly.

    pdf2p quangman 21-10-2009 65 5   Download

  • The Department of Energy's Office of Environmental Management (DOE-EM) is responsible for cleaning up radioactive waste and environmental contamination resulting from five decades of nuclear weapons production and testing. A major focus of this program involves the retrieval, processing, and immobilization of waste into stable, solid waste forms for disposal. This report, which was requested by DOE-EM, examines requirements for waste form technology and performance in the cleanup program.

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  • The high output of sewage sludge, which is increasing during recent years, and the limitations of the existing means of disposing sewage sludge highlight the need to find alternative routes to manage this waste. Biom

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  • By 2005, the U.S. Navy and the Maritime Administration will have accumulated some 360 retired ships in need of disposal. A previous RAND study reviewed disposal options such as recycling (either domestically or overseas) and long-term storage. However, preparation and use of the ships for construction of artificial reefs was

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  • This requests the authorization to dispose the followings (Ñeà nghò cho pheùp thanh lyù caùc taøi saûn sau):

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  • Tham khảo tài liệu 'geotechnical-practice-for-waste-disposal-texas 1', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

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  • Tham khảo tài liệu 'geotechnical-practice-for-waste-disposal-texas 2', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

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  • Tham khảo tài liệu 'geotechnical-practice-for-waste-disposal-texas 3', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

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  • Tham khảo tài liệu 'geotechnical-practice-for-waste-disposal-texas 4', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

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  • Tham khảo tài liệu 'geotechnical-practice-for-waste-disposal-texas 5', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

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  • Tham khảo tài liệu 'geotechnical-practice-for-waste-disposal-texas 6', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

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  • Sustainability in natural systems is built on the closed-end process of recycling materials. Our present society produces so much that is not recyclable, like resin-molded chairs and air polluting automobile tires, that it is necessary to apply intention to source reduction and product responsibility. Chapter 18 provides knowledge of municipal solid waste and how to disposal and recovery.

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  • "Fashion design essentials" presentation of content: Historical reference and reverence, emulation and innovation, sensing style, ashion equations, disposable as investment, environmental context, building and breaking templates, specialty requisites, miscellaneous markers, care and feeding of a garment,... Invite you to consult

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  • The Bankruptcy Abuse Prevention and Consumer Protection Act of 2005 (BAPCPA) requires that debtors filing for bankruptcy whose monthly income exceeds the median income for their household size in their state use the IRS expense standards rather than their current expenses to calculate their monthly disposable income (MDI).

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  • A man of native intelligence and shrewdness, and of good business training. Doctor Charles Harley Cleaveland might have rendered signal service had he not proved tactless and turbulent and disposed to controversialism. He knew little concerning Eclectic medicines, and through his conduct in the matter of the resinoids he became the most potent factor in bringing about the imbroglio which disrupted the college and led to the institution of a rival school in 1856.

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  • Perhaps the most abused, and overused, phrase in information technology is “new and improved” or “new features that increase productivity” or something similar. With Exchange Server 2007, Microsoft really has every right to make those claims, and many more. Although Exchange Server is now more than 10 years old, it keeps growing and evolving, partly because of customer demands and partly because Microsoft continues to push messaging to places it has yet to go.

    pdf696p trannhu 08-08-2009 558 268   Download

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