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Showing 331 – 340 of 543 resultsThe first time John Lindstedt met Milt Stevenson Sr. was in the 1970s when Lindstedt considered installing an electroless nickel line in his plating operation in Milwaukee.
One company said since our waste stream had a lead concentration of 40 mg/liter and this is over the TCLP threshold of five mg/liter, it is a RCRA-hazardous waste and gave us a quote from transportation and disposal as such. The other company claimed they can handle it as a non-hazardous waste since the waste stream’s concentration is less than 19 times the TCLP threshold of five mg/liter. Obviously, disposal as a hazardous waste is much more expensive than non-hazardous waste. Can you help us decide which way to go?
Business Area Manager, Environmentally Conscious Manufacturing, NCMS
We are considering switching to magnesium hydroxide since jar tests indicate a 30% reduction in treatment residue at a pH of 8.5 and still meet our metal finishing pretreatment limits.
Vice president of MacDermid Enthone Richard Lynch talks to Products Finishing about the importance of mentors, sustainability and sweater vests.
I would like more information on the organic sulfide precipitant described in the November 2006 column, “Reactive Waste or Not." Does it really work better than conventional neutralization/precipitation using acid/caustic and a flocculant?
What is the best way to deal with leaked paint froman electrocoat system that ends up in containment, from an environmental, economic and safety point of view?
What is the best way to reduce hexavalent chrome to trivalent chrome from an aluminum conversion coating rinse water?
AESF Foundation offers a variety of educational training options.
200,000 square feet to house administrative, manufacturing, warehousing operations and physical testing laboratory.