Invention Grant
- Patent Title: Hollow microsphere catalyst support and methods of making same
- Patent Title (中): 中空微球催化剂载体及其制备方法
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Application No.: US13722374Application Date: 2012-12-20
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Publication No.: US09358533B2Publication Date: 2016-06-07
- Inventor: Pascaline Harrison Tran , Michael P. Galligan , Ye Liu , Xiaolin David Yang , Qingyuan Hu , Doan Lieu
- Applicant: BASF Corporation
- Applicant Address: US NJ Florham Park
- Assignee: BASF Corporation
- Current Assignee: BASF Corporation
- Current Assignee Address: US NJ Florham Park
- Agency: Womble Carlyle Sandridge & Rice LLP
- Main IPC: B01D53/34
- IPC: B01D53/34 ; B01D53/56 ; B01D53/86 ; B01D53/94 ; B01J8/00 ; B01J8/02 ; C01B21/00 ; B01D50/00 ; B32B5/16 ; B01J21/00 ; B01J21/04 ; B01J23/00 ; B01J23/02 ; B01J23/10 ; B01J23/42 ; B01J23/44 ; B01J23/56 ; B01J23/58 ; B01J32/00 ; B01J23/63 ; B01J37/02 ; B01J37/04 ; B01J37/08 ; B01J21/06 ; B01J35/00 ; B01J35/02 ; B01J35/04 ; B01J35/08 ; B01J35/10 ; B01J37/00
Abstract:
Hollow porous metal oxide microspheres are provided. The microspheres may be used as a support for a catalyst, particularly an exhaust treatment catalyst for an internal combustion engine. Also provided are methods of making the microspheres, methods of using the microspheres as catalyst supports, and methods of exhaust treatment using catalyst articles comprising the microspheres.
Public/Granted literature
- US20140178262A1 Hollow Microsphere Catalyst Support and Methods of Making Same Public/Granted day:2014-06-26
Information query
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