Union Carbide Corporation

Union Carbide Chemicals & Plastics Technology Corporation

Daniel M Hasenberg

Mark Gregory Goode

Kiu H Lee

Ronald Steven Eisinger

Thomas Edward Spriggs

Thomas James McNeil

A process for reducing sheeting during gas phase polymerization of alpha-olefins utilizing catalysts prone to cause sheeting wherein the gaseous feed stream containing monomer comonomer hydrogen and inert gas is introduced into the reactor through the recycle stream to the reactor at a point prior to cooling the recycle stream.

Process for reducing sheeting during polymerization of alpha-olefins

A method for reducing sheeting during polymerization of alpha-olefins by feeding either a positive charge generating or negative charge generating chemical additive to the reactor responsive to particular static levels in the reactor. The chemical additive is added in amounts which neutralize the charges in the reactor.

Method for reducing sheeting during polymerization of alpha-olefins

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Hurricane, WV, United States of America

Daniel M Hasenberg