Title:
A PROCESS FOR PRODUCING DIMETHYL CARBONATE FROM CARBON DIOXIDE GENERATED IN THE INDUSTRY PROCESS AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2010/012199
Kind Code:
A1
Abstract:
In one aspect, disclosed is a mixture comprising dimethyl carbonate, in which, at least 2/3 carbon atom of said dimethyl carbonate is coming from the carbon dioxide generated as a byproduct in at least one industry process. In another aspect, disclosed is a process for producing dimethyl carbonate, in which, a coal is converted into liquid product in the hydrogen atmosphere, and ammonia and carbon dioxide are obtained as byproduct, at least a portion of said carbon dioxide and ammonia are reacted to product urea, and a portion of carbon dioxide is fed into at least an area cultivating biomass, syngas is obtained from the biomass cultivating, and at least a portion of said syngas is converted to methanol in the presence of catalyst, then said methanol and urea are reacted to produce dimethyl carbonate.
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Inventors:
FIATO ROCCO A (US)
WANG YOUQI (CN)
XIE JINCHUN (US)
WANG YOUQI (CN)
XIE JINCHUN (US)
Application Number:
PCT/CN2009/072827
Publication Date:
February 04, 2010
Filing Date:
July 20, 2009
Export Citation:
Assignee:
ACCELERGY SHANGHAI R & D CT CO (CN)
FIATO ROCCO A (US)
WANG YOUQI (CN)
XIE JINCHUN (US)
FIATO ROCCO A (US)
WANG YOUQI (CN)
XIE JINCHUN (US)
International Classes:
C07C69/96; C07C68/00
Foreign References:
| CN101182294A | 2008-05-21 | |||
| US6392078B1 | 2002-05-21 |
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (Scitech PlaceNo.22, Jian Guo Men Wai Ave., Chao Yang District, Beijing 4, CN)
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