Invention Grant
US09403151B2 Basic exchange for enhanced redox OS materials for emission control applications
有权
用于排放控制应用的增强型氧化还原OS材料的基本交换
- Patent Title: Basic exchange for enhanced redox OS materials for emission control applications
- Patent Title (中): 用于排放控制应用的增强型氧化还原OS材料的基本交换
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Application No.: US12363310Application Date: 2009-01-30
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Publication No.: US09403151B2Publication Date: 2016-08-02
- Inventor: Barry W. L. Southward , Curt Ellis
- Applicant: Barry W. L. Southward , Curt Ellis
- Applicant Address: DE Hanau-Wolfgang
- Assignee: UMICORE AG & CO. KG
- Current Assignee: UMICORE AG & CO. KG
- Current Assignee Address: DE Hanau-Wolfgang
- Agency: Smith, Gambrell & Russell, LLP
- Main IPC: B01J21/00
- IPC: B01J21/00 ; B01J23/00 ; B01J23/10 ; B01J25/00 ; B01J29/00 ; B01J23/83 ; B01J23/66 ; B01J35/00 ; B01J37/02 ; B01J37/30
Abstract:
An Oxygen Ion Conductor (OIC)/Oxygen Storage (OS) material is disclosed, more particularly an OIC/OS having a stable cubic crystal structure, related to a method for the promotion of the catalytic properties of OIC/OS by the post-synthetic introduction of non-precious metals via a basic (alkaline) exchange process and the application of said materials to control of vehicle exhaust emissions.
Public/Granted literature
- US20100197479A1 BASIC EXCHANGE FOR ENHANCED REDOX OS MATERIALS FOR EMISSION CONTROL APPLICATIONS Public/Granted day:2010-08-05
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