Additives to chromium catalyst mix tank
作者： Kathy S. Collins , Max P. McDaniel , Elizabeth A. Benham
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摘要: Systems and methods for the maintenance of active chromium-based catalysts their use in polymerization processes are described. In one embodiment, a system introduction multiple components to activate chromium based catalyst within mix tank is Other described features may include materials purify liquid medium slurry so that maintains high level activity. The provide polyolefins with number desirable properties reliable, consistent, predictable manner.
lens.org 参考文章(171)
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