The hottest Yangzi propylene water content meets t

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Yangzi propylene water content meets the standard

after a year of efforts, Yangzi Petrochemical refinery has overcome the problem of high water content in propylene products and controlled it below 5ppm, reaching the advanced level of the industry

due to the complex nature of raw oil, the water content index has always been a difficult problem affecting the market of propylene products in Yangzi Petrochemical refinery. Even the polypropylene unit in the company also uses imported propylene as raw material. Therefore, the refinery dispatched technical backbones to tackle this problem. By optimizing process operation, increasing the intensity of parameter adjustment, and strengthening the management of system water cutting, the water content in the products was effectively controlled below 5ppm, and the products immediately became popular in the market

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