Invention Grant
- Patent Title: Treatment of engine exhaust using molecular sieve SSZ-73
- Patent Title (中): 使用分子筛SSZ-73处理发动机排气
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Application No.: US11320445Application Date: 2005-12-27
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Publication No.: US07992375B2Publication Date: 2011-08-09
- Inventor: Stacey Zones , Allen Burton
- Applicant: Stacey Zones , Allen Burton
- Applicant Address: US CA San Ramon
- Assignee: Chevron U.S.A. Inc.
- Current Assignee: Chevron U.S.A. Inc.
- Current Assignee Address: US CA San Ramon
- Agency: Erich Joseph Gess
- Main IPC: F01N3/00
- IPC: F01N3/00
Abstract:
The present invention relates to new crystalline, essentially all silicon oxide molecular sieve SSZ-73 prepared using a 3-ethyl-1,3,8,8-tetramethyl-3-azoniabicyclo[3.2.1]octane cation as a structure-directing agent, and its use in treating engine exhaust.
Public/Granted literature
- US20070144147A1 Treatment of engine exhaust using molecular sieve SSZ-73 Public/Granted day:2007-06-28
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