Methods of preparing a polymerization catalyst

Details Methods of preparing a polymerization catalyst Methods of preparing a polymerization catalyst

2011-03-01

2011-03-01

Lu, Caixia (Department: 1765)

Catalyst, solid sorbent, or support therefor: product or process

Solid sorbent

Aluminum containing

C502S104000, C502S114000, C502S120000, C502S152000, C502S414000, C526S160000, C526S352000, C526S943000

Reexamination Certificate

active

07897539

ABSTRACT:
A method of preparing a composition comprising dry mixing commercial grade alumina and a solid sulfating agent to form a mixture and calcining the mixture to form a sulfated alumina support.

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