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rare gases, xenon, xe, krypton, kr, neon, ne, helium, he, china is expanding its production of rare gases considering the semiconductor's industry's need.... View More>>

Chong'qing is going to build a factory of helium recovery of 150,000 cubic meters per year.... View More>>

hte project of nitrous oxide manufacturers in China in December 2021... View More>>

ZhongTai Cryogenic Technology Corporation Limited plans to invest a set of 35000 M3/hour air separation unit(ASU)... View More>>

It is reported in northern China ,that a complex project has been put into operation recently, mainly including 200k tons of cyclohexanol , an annual 160K tons of fine adipic acid with its tail gas recovery facility as well as the corresponding recycling... View More>>