Public announcement on the environmental impact assessment for Hualong Biotechnology’s production project aiming at an annual output of 2,100 tons of biphenol and 1,200 tons of cyclosulfones

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Public notice on the environmental impact assessment for Hualong Biotechnology’s project to produce 2,100 tons of biphenol and 1,200 tons of cyclosulfone per year. Recently, the Cangzhou Administrative Approval Bureau issued a public notice confirming that the environmental impact assessment report for Hualong Biotechnology’s project to produce 2,100 tons of biphenol and 1,200 tons of cyclosulfone per year has been accepted for review. Biphenol is an important organic chemical intermediate that is widely used in fields such as pesticides and pharmaceuticals. Cyclosulphonone is a type of benzoyl cyclohexanedione herbicide. To meet the needs of the company’s business development and to expand its industrial chain, Hualong Company plans to invest 140 million yuan to carry out the “Cangzhou Hualong Biotechnology Co., Ltd. Production Project”, which aims to produce 2,100 tons of biphenol per year and 1,200 tons of cyclosulfone per year within the existing factory complex. As part of this project, a liquid chlorine cylinder storage facility will be built, and 272 sets of equipment such as enamel-lined reactors, condensers, and distillation towers will be purchased. Two production lines will be established: one for producing 2,100 tons of biphenol per year and another for producing 1,200 tons of cyclosulfone per year. Project Overview: Project Name: Cangzhou Hualong Biotechnology Co., Ltd.’s project for annual production of 2,100 tons of biphenol and 1,200 tons of cyclosulfone. Developer: Cangzhou Hualong Biotechnology Co., Ltd. Nature of the construction: Expansion. Scale of construction and product plan: Annual production of 1,200 tons of cyclosulfone and 2,100 tons of biphenol; by-products include 1,184 tons of bromine and 1,553 tons of magnesium chloride. Investment: The investment in expansion projects amounts to 140 million yuan, while the investment in environmental protection measures is 5 million yuan, accounting for 3.57% of the total investment.