Chongqing Midea's substitution for R22 approve

On 1 June, 2018, the Application of 1,1,1,2-tetrafluoroethane (R134a) in Water-cooled and Air-cooled Screw Liquid Chillers Instead of Difluorochloromethane (R22) project of Chongqing Midea General Refrigeration Equipment Co., Ltd. (Chongqing Midea) p...

China Fluoride Materials Monthly Report 201806

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