The PSA high-purity hydrogen plant in Fuyang, Anhui, operated by Zhongke Fuhai, has been successfully put into operation
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The last edit to this post was made by Desert Fish on 2022-5-15 at 15:48. On January 16, the hydrogen PSA purification and recovery unit, funded and constructed by Anhui Zhongke Haohai Gas Technology Co., Ltd., a subsidiary of Zhongke Fuhai, was put into operation. The hydrogen produced has a purity of 99.999%, meeting the quality requirements for high-purity hydrogen as specified by national standards as well as those for hydrogen used in fuel cells.
Anhui Zhongke Haohai Gas Technology Co., Ltd. was established in January 2019. It is a wholly-owned subsidiary of Beijing Zhongke Fuhai Cryogenic Technology Co., Ltd., and is located in Yingdong District, Fuyang City, Anhui Province. The company focuses on investing in the development of high-purity special electronic gases as well as high-end hydrogen energy projects; the high-purity special electronic gas project was successfully put into operation in 2021. The high-end hydrogen project has a total investment of 64.93 million yuan, and includes a hydrogen purification unit with a capacity of 2,000 m3/h as well as a hydrogen liquefaction unit with a capacity of 1.5 T/D. The hydrogen purification unit put into operation this time can produce 9,760,000 Nm3 of high-purity hydrogen per year (on a standard condition basis). The hydrogen liquefaction unit is under accelerated construction, and it is expected to be able to produce qualified liquid hydrogen by mid-2022; once completed, it will have an annual production capacity of 3,240,000 Nm3 of liquid hydrogen (on a standard condition basis). In addition to serving hydrogen refueling stations for fuel cell vehicles, thanks to the significantly higher purity achieved after the vaporization of liquid hydrogen, it will also meet the demand for hydrogen with a purity level of 6N or higher in industries such as optical fibers, semiconductors, and integrated circuits.
【Major Equipment in the Chemical Engineering Sector】232 – China’s first set of hydrogen liquefaction equipment exported https://bbs.hcbbs.com/thread-3343655-1-1.html (Source: Hua Hai Chuan Liu – Haichuan Chemical Forum Website)