tailieunhanh - INSPECTION TOOL FOR THE MISCELLANEOUS ORGANIC CHEMICAL MANUFACTURING NESHAP

Hydrogen peroxide is a strong oxidant that can be injected into a contaminated zone to destroy petroleum contaminants. When injected to groundwater, hydrogen peroxide is unstable, and reacts with organic contaminants and subsurface materials. It decomposes to oxygen and water within hours of its introduction into groundwater generating heat in the process. Peroxide is typically shipped to a remediation site in liquid form at dose concentrations ranging from five percent to 50 percent by weight. The reactivity of hydrogen peroxide can limit the extent to which it may be distributed in the subsurface before it decomposes. Injecting concentrations of hydrogen peroxide as low as. | ÂEPA United States Environmental Protection Agency Inspection Tool for the Miscellaneous Organic Chemical Manufacturing NESHAP EPA-305-B-06-002 September 2006 Inspection Tool for the Miscellaneous Organic Chemical Manufacturing NESHAP Prepared for Air Compliance Branch Compliance Assessment and Media Programs Division CAMPD Office of Compliance OC Office of Enforcement and Compliance Assurance OECA . Environmental Protection Agency Washington DC 20460 Prepared by Research Triangle Institute 3040 Cornwallis Road Research Triangle Park North Carolina .

• Hoá dầu
• Emission and Function
• Volatile Organic
• Compounds in Response
• Abiotic Stress
• Epigenetic Chromatin
• Regulators as Mediators
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