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SP179 resin is a major product of the polypropylene plant of the plant. The catalyst used to produce this product has always been monopolized by a foreign company and the price remains high. In order to break this situation and reduce production costs, the plant actively organized technical personnel to carry out scientific research and market research to seek alternative products. It finally decided to try GRACE's XPO8501 catalyst and successfully test out 449 tons of SP179 products in April. The quality inspection shows that all performance indicators of the products meet the technical standards and can completely replace the ZN118 catalysts used in the past. Each ton of SP179 products can also reduce the cost of 56 yuan, and the annual increase in efficiency is nearly 1.5 million yuan.
Qilu Petrochemical New Catalyst Successfully Tested
Recently, Qilu Petrochemical Plastic Factory succeeded in trial production of SP179 resin products with polypropylene catalysts, and ended the history of relying on foreign high-priced catalysts for a long time.