Praxair has clinched a string of vacuum pressure swing adsorption (VPSA) construction and supply deals in China in a continuation of its environmental solutions strategy in the North Pacific rim country.
The Tier One corporation has started up two VSPA oxygen (O2) supply systems and secured a deal to build another.
The plants will produce O2 for use in Jiangbin Water Treatment Co., Ltd’s ozone manufacturing process at its facility in the Zhejiang province, making it the first large-scale facility to use the ozone process to treat discharge from dye and textile finishing processes in the North Pacific rim country.
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