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SELECTIVE SYNTHESIS OF C-2-C-4 HYDROCARBONS FROM CO+H-2 ON COMPOSITE CATALYSTS

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Title SELECTIVE SYNTHESIS OF C-2-C-4 HYDROCARBONS FROM CO+H-2 ON COMPOSITE CATALYSTS
 
Creator RAVICHANDRAN, G
CHAKRABARTY, DK
 
Subject methanol
conversion
paraffins
syngas
cu-zn-al catalyst
hybrid catalyst
hydrotalcite
methanol synthesis
synthesis of c-2-c-4 hydrocarbons
zeolites
 
Description A copper-zinc-aluminum methanol synthesis catalyst has been prepared using a precipitated hydrotalcite-type precursor that decomposes to a mixture of the corresponding amorphous oxides at a low temperature. TPR studies show that such a mixture is easy to reduce giving a highly dispersed catalyst. When this is mixed with a zeolite, the resulting hybrid catalyst gives C-2-C-4 hydrocarbons with very high selectivity. This may be useful in obtaining LPG from synthesis gas.
 
Publisher BALTZER SCI PUBL BV
 
Date 2011-07-18T22:56:51Z
2011-12-26T12:50:52Z
2011-12-27T05:37:02Z
2011-07-18T22:56:51Z
2011-12-26T12:50:52Z
2011-12-27T05:37:02Z
1993
 
Type Article
 
Identifier CATALYSIS LETTERS, 22(3), 179-187
1011-372X
http://dx.doi.org/10.1007/BF00810364
http://dspace.library.iitb.ac.in/xmlui/handle/10054/5092
http://hdl.handle.net/10054/5092
 
Language en