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ENVIRONMENTAL RESEARCH BRIEF: POLLUTION PREVENTION FOR A MANUFACTURER OF METAL FASTENERS
Citation:
Jendrucko, R., T. Coleman, AND G. Looby. ENVIRONMENTAL RESEARCH BRIEF: POLLUTION PREVENTION FOR A MANUFACTURER OF METAL FASTENERS. U.S. Environmental Protection Agency, Washington, D.C., EPA/600/S-95/016.
Description:
The U.S. Environmental Protection Agency (EPA) has funded a pilot project to assist small and medium-size manufacturers who want to minimize their generation of waste but who lack the expertise to do so. n an effort to assist these manufacturers Waste Minimization Assessment Centers (WMACS) were established at selected universities and procedures were adapted from the EPA Waste Minimization Opportunity Assessment Manual (EPA/625/7-88/003, July 1988). hat document has been superseded by the Facility Pollution Prevention Guide (EPA/600/R-92/088, May 1992). he WMAC team at the University of Tennessee performed an assessment at a plant that manufactures various types of metal fasteners for automobiles, furniture, and appliances. roducts are manufactured from steel, brass,copper, and aluminum wire and rod stock in two production lines--large part production and small part production. n large part production, header machines press wire stock into specific product shapes which are washed, machined, and in some cases heat-treated and polished. mall parts are manufactured from wire and rod stock in a series of machining operations, then washed, heat treated and polished, before shipment to an outside firm for surface finishing. he team's report, detailing findings and recommendations indicated that a large amount of plant oil waste is shipped off-site for fuels blending and a significant quantity of oily sludge waste is shipped off-site for disposal as non-hazardous waste. arge cost savings can be achieved by the plant through the use of alternative methods of removing metal chips from parts thereby reducing intermediate washings. his Research Brief was developed by the principal investigators and EPA's Risk Reduction Engineering Laboratory, Cincinnati, OH, to announce key findings of an ongoing research project that is fully documented in a separate report of the same title available from University City Science Center.