TAILIEUCHUNG - Profile of the Organic Chemical Industry 2nd Edition

Fenton's Reagent requires soluble Fe2+ to form OH•. This optimal reaction occurs under relatively low pH conditions (., pH of 2 to 4). pH adjustment in the treatment area is often necessary to enable the oxidation process to proceed efficiently. This can be accomplished by either acidifying the hydrogen peroxide or by adding a chelating acid. Using a ferrous sulfate solution `simultaneously adjusts aquifer pH and adds the iron catalyst needed for Fenton's Reagent. Because of the low pH requirement, Fenton's Reagent treatment may not be efficient or effective in limestone geology or sediments with elevated pH levels or with significant capacity to. | Organic Chemical Industry Sector Notebook Project EPA 310-R-02-001 EPA Office of Compliance Sector Notebook Project Profile of the Organic Chemical Industry 2nd Edition November 2002 Office of Compliance Office of Enforcement and Compliance Assurance . Environmental Protection Agency 1200 Pennsylvania Avenue NW MC 2224-A Washington DC 20460 Organic Chemical Industry Sector Notebook Project This report is one in a series of volumes published by the . Environmental Protection Agency EPA to provide information of general interest regarding environmental issues associated with specific industrial sectors. The documents were developed under contract by Abt Associates Cambridge MA GeoLogics Corporation Alexandria VA Science Applications International Corporation McLean VA and Booz-Allen Hamilton Inc. McLean VA . A listing of available Sector Notebooks is included on the following page. Obtaining copies Electronic versions of all sector notebooks are available on the EPA s website at compliance resources publications assistance sectors notebooks . Purchase printed bound copies from the Government Printing Office GPO by consulting the order form at the back of this document or order via the Internet by visiting the . Government Online Bookstore at http . Search using the exact title of the document Profile of the XXXX Industry or simply Sector Notebook. When ordering use the GPO document number found in the order form at the back of this document. A limited number of complimentary volumes are available to certain groups or subscribers including public and academic libraries federal state tribal and local governments and the media from EPA s National Service Center for Environmental Publications at 800 490-9198 or ncepihom. When ordering use the EPA publication number found on the following page. The Sector Notebooks were developed by the EPA s Office of Compliance. Direct general questions about the Sector Notebook Project

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