First public announcement of the environmental impact assessment for the technical upgrade of CSSC PaiRui’s 200-ton high-purity hexafluorobutadiene production facility
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On September 9, the official website of CSIC Special Gases released the first public notice regarding the environmental impact assessment process for the technical upgrade project of CSIC (Handan) Pery Special Gases Co., Ltd., which aims to increase the annual production capacity of high-purity hexafluorobutadiene to 200 tons. The details of the project are as follows: Project name: Technical upgrade project for the production of high-purity hexafluorobutadiene at CSIC (Handan) Pery Special Gases Co., Ltd., with an annual output of 200 tons； Construction unit: CSSC (Handan) Pairei Special Gases Co., Ltd ； Construction location: Within the existing factory area of the Beijing-Tianjin New Materials Industrial Park in Feixiang District, Handan City ； Construction content: Technological upgrading of the existing hexafluorobutadiene production line to produce 200 tons of high-purity hexafluorobutadiene per year. Existing facilities: These mainly include production plants for special electronic gases such as high-purity nitrogen trifluoride, tungsten hexafluoride, trifluoromethanesulfonic acid and its derivatives, along with the associated auxiliary facilities. All of these have obtained the necessary environmental permits, and comprehensive measures have been taken to prevent pollution.
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