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Green Car Congress
Apr 24, 2015, 6:00 am100 ptsTEGA GmbH, a subsidiary of The Linde Group, has signed an agreement with A. S. Trust & Holdings, Inc. to blend the low global warming potential, ASHRAE-listed hydrocarbon refrigerants HCR188C/R441A (a replacement for R134A) and HCR188C/R443A (a replacement for R22). TEGA, based in Wurzburg, Germany, will have…
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