PROPERTIES OF COAL AND PETROLEUM VACUUM RESIDUE FOR COPROCESSING

被引：0
作者：
ARGIRUSIS, C
OELERT, HH
机构：
来源：
ERDOL & KOHLE ERDGAS PETROCHEMIE | 1993年 / 46卷 / 12期
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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：
After a review and basic experiments in the 1. section, and an evaluation of composition influences from a sixfold reseparated VR and a brown-coal pretreated in three steps, in section 2, the third section evaluates the influences of the process parameters for 410-460-degrees-C and residence times from 0 to 60 min but constant initial hydrogen pres-sure of 12 MPa. Obviously 435-degrees-C and a residence time up to 30 min are best for a combination of the original VR or a heavier VR and the coal sample pretreated at 250-degrees-C.
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页码：454 / 456
页数：3
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