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Sinopec News Network reported on April 25 that the 350,000-ton/year polypropylene plant of Zhongke Refining & Chemical Co.
The product has a large demand in the current market, broad prospects, and considerable benefits.
Since the production formula of this product is confidential and there is no experience to learn from, the first production is difficult.
The reactivity of ethylene is three times that of propylene, which is extremely harsh on the reaction conditions.
(Wu Jinmei and Wang Yueming)