Hubei Wengfu Blue Sky Chemical has obtained a patent for a device for the recycling of anhydrous hydrogen fluoride by-products to improve resource utilization efficiency
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Hubei Wengfu Blue Sky Chemical has obtained a patent for a device designed to recycle anhydrous hydrogen fluoride by-products in order to improve resource utilization efficiency. According to information from the Intellectual Property Office, Hubei Wengfu Blue Sky Chemical Co., Ltd. has been granted a patent titled “A Device for Recycling Anhydrous Hydrogen Fluoride By-Products”, with the approval number CN223128015U; the application was submitted in September 2024. According to the patent abstract, the utility model discloses a device for the recycling of by-products generated during the production of anhydrous hydrogen fluoride. The hydrogen fluoride reaction tower is connected to a hopper via a filter; the hopper is connected to a re-slurrying tank through pipelines. The re-slurrying tank is in turn connected to a phosphoric acid reaction tower via a re-slurrying pump. Finally, the phosphoric acid reaction tower is connected to the hydrogen fluoride reaction tower via pipelines ； The repulping tank is connected to the phosphoric acid aging tank and the phosphoric acid storage tank. According to Tianyancha, Hubei Wengfu Lantian Chemical Co., Ltd. was established in 2012 and is located in Yichang. It is a company that focuses on the manufacturing of chemical raw materials and chemical products. The registered capital of the enterprise is 100 million RMB. According to Tianyancha’s big data analysis, Hubei Wengfu Lan Tian Chemical Co., Ltd. has participated in 48 bidding projects and holds 41 patent records; in addition, the company possesses 25 administrative licenses.
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