Upgrading of fast pyrolysis liquids at VEBA OEL AG

被引:0
|
作者
Baldauf, W [1 ]
Balfanz, U [1 ]
机构
[1] VEBA OEL AG, D-45896 Geisenkirchen, Germany
来源
BIOMASS GASIFICATION AND PYROLYSIS: STATE OF THE ART AND FUTURE PROSPECTS | 1997年
关键词
D O I
暂无
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
Pyrolysis liquids from biomass have been tested as potential feedstocks for fuel production in petroleum refineries. As they are not miscible with standard petroleum crudes, separate upgrading by hydrotreating was suggested. Whereas catalytic hydrotreating is not feasible due to coking and plugging thermal hydrotreating can technically be realized. In both cases organic liquids were produced, which can be used as co-feeds for petroleum feeds. Due to low yields and high hydrogen consumption these processes are economically not attractive for refineries.
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页码:392 / 398
页数:7
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