- Patent Title: Continuous preparation of calcined chemically-treated solid oxides
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Application No.: US15677131Application Date: 2017-08-15
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Publication No.: US10040044B2Publication Date: 2018-08-07
- Inventor: Elizabeth A. Benham , Max P. McDaniel
- Applicant: Chevron Phillips Chemical Company LP
- Applicant Address: US TX The Woodlands
- Assignee: Chevron Phillips Chemical Company LP
- Current Assignee: Chevron Phillips Chemical Company LP
- Current Assignee Address: US TX The Woodlands
- Agency: Merchant & Gould P.C.
- Main IPC: B01J4/00
- IPC: B01J4/00 ; B01J6/00 ; B01J8/00 ; B01J8/18 ; B01J8/24 ; B01J8/34 ; B01J8/36 ; B01J19/00 ; B01J19/24 ; B01J31/00 ; B01J31/02 ; B01J31/12 ; B01J31/14 ; B01J31/16 ; B01J31/22
Abstract:
The present invention discloses a continuous calcination vessel which can be used to prepare calcined chemically-treated solid oxides from solid oxides and chemically-treated solid oxides. A process for the continuous preparation of calcined chemically-treated solid oxides is also provided. Calcined chemically-treated solid oxides disclosed herein can be used in catalyst compositions for the polymerization of olefins.
Public/Granted literature
- US20170341045A1 Continuous Preparation of Calcined Chemically-Treated Solid Oxides Public/Granted day:2017-11-30
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