Tianyi Mining's 20,000 t/a R152a project is put into production

In early Jan. 2023, Linxi Tianyi Mining Development Co., Ltd. (Tianyi Mining)'s 20,000 t/a 1,1-difluoroethane (R152a) and supporting 9,000 t/a acetylene project was put into production. This project produces acetylene with calcium carbide as main raw...

China Fluoride Materials Monthly Report 202301

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