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The approval for the Sanai Fu project to produce 12,000 tons of new refrigerants per year has been granted

2026-01-17View Original

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On January 14, the project of Changshu Sanaifu Fluorine Chemical Co., Ltd. to produce 12,000 tons per year of the new refrigerant TKG, along with 7,900 tons of hydrochloric acid as a by-product and 6,800 tons of hydrofluoric acid as another by-product, was approved for registration on relevant websites. The details of the project are as follows: Project name: Annual production of 12,000 tons of the new refrigerant TKG, along with 7,900 tons of hydrochloric acid as a by-product and 6,800 tons of hydrofluoric acid as another by-product ; Construction unit: Changshu Sanaifu Fluorine Chemical Co., Ltd ; Construction site: The newly acquired land to the east of Changshu Sainfu Fluorine Chemical Co., Ltd., located in Fushan, Haiyu Town, Changshu City (No. 2 Changyu Road, Changshu New Materials Industrial Park) ; Total investment amount: 1,304,316,500 yuan ; Construction scale and scope: The project aims to produce 12,000 tons per year of the new refrigerant TKG, along with 7,900 tons of hydrochloric acid as a by-product and 6,800 tons of hydrofluoric acid as another by-product. The construction will be carried out in phases; in the first phase, Unit 1 of the TKN plant, a hydrogen production unit, utility stations, a 10kV substation, an 110kV power station, cabinet rooms, a circulating water station, an incineration unit, Class A warehouses, filling stations and storage areas of Class A, loading/unloading stations, Class A1 tank areas, Class A2 tank areas, Class E tank areas, carbon dioxide vaporization facilities, and pipe trusses will be built, while in the second phase, Unit 2 of the TKN plant will be constructed.
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