Invention Grant
- Patent Title: Catalyst-loaded coal compositions, methods of making and use
- Patent Title (中): 催化剂负载煤组合物，制备和使用方法
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Application No.: US12178380Application Date: 2008-07-23
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Publication No.: US08163048B2Publication Date: 2012-04-24
- Inventor: Alkis S. Rappas , George Frederick Salem , Edwin J. Hippo
- Applicant: Alkis S. Rappas , George Frederick Salem , Edwin J. Hippo
- Applicant Address: US MA Cambridge
- Assignee: Greatpoint Energy, Inc.
- Current Assignee: Greatpoint Energy, Inc.
- Current Assignee Address: US MA Cambridge
- Agency: McDonnell Boehnen Hulbert & Berghoff LLP
- Main IPC: B01J23/04
- IPC: B01J23/04 ; C07C4/00
Abstract:
The present invention relates to catalyst-loaded coal compositions having a moisture content of less than about 6 wt %, a process for the preparation of catalyst-loaded coal compositions, and an integrated process for the gasification of the catalyst-loaded coal compositions. The catalyst-loaded coal compositions can be prepared by a diffusive catalyst loading process that provides for a highly dispersed catalyst that is predominantly associated with the coal matrix, such as by ion-exchange.
Public/Granted literature
- US20090048476A1 Catalyst-Loaded Coal Compositions, Methods of Making and Use Public/Granted day:2009-02-19
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