Title:
COMPOUNDS AND PROCESS FOR DESULFURIZATION OF HOT FUEL GASES
Document Type and Number:
WIPO Patent Application WO/2010/151461
Kind Code:
A3
Abstract:
The present invention involves a process and materials for desulfurization of a gaseous stream comprising contacting the gas stream with a manganese aluminate catalyst. The manganese aluminate catalyst is preferably selected from the group consisting of Mn2xAl2O2x+3, Mn(2-y)(MnO)yAl2O(5-y), Mn(4-y)(MnO)yAl2O(7-y), Mn(6-y)(MnO)yAl2O(9-y), Mn(1-z)(MnO)zAlO(3-z) and intermediates thereof, wherein x ≥ 0.5, 0≤y≤2 and 0≤z≤1. Preferably, x is between 1 and 3.
Inventors:
SERBAN MANUELA (US)
BHATTACHARYYA ALAKANANDA (US)
KING LISA M (US)
BHATTACHARYYA ALAKANANDA (US)
KING LISA M (US)
Application Number:
PCT/US2010/038752
Publication Date:
April 21, 2011
Filing Date:
June 16, 2010
Export Citation:
Assignee:
UOP LLC (US)
SERBAN MANUELA (US)
BHATTACHARYYA ALAKANANDA (US)
KING LISA M (US)
SERBAN MANUELA (US)
BHATTACHARYYA ALAKANANDA (US)
KING LISA M (US)
International Classes:
B01D53/86; B01D53/48; F01D25/00
Foreign References:
| KR100413379B1 | 2004-01-03 | |||
| US20070227951A1 | 2007-10-04 | |||
| US5426083A | 1995-06-20 | |||
| KR20050091789A | 2005-09-15 | |||
| US5116587A | 1992-05-26 | |||
| US20060144227A1 | 2006-07-06 | |||
| US20030203806A1 | 2003-10-30 |
Attorney, Agent or Firm:
UOP LLC (P. O. Box 5017Des Plaines, IL, US)
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