PROCESSING OIL SHALES WITH HEAVY OIL RECYCLE

doi:10.1016/0016-2361(92)90226-E

LZUFE-KMS

	PROCESSING OIL SHALES WITH HEAVY OIL RECYCLE
	DUNG, NV; FELTENSTEIN, AJ; BENITO, RG
	1992-12
发表期刊	FUEL
卷号	71 期号:12 页码:1505-1510
摘要	Recycle of heavy oil (> 340-degrees-C) to the retort, in order to crack coke the oil to lighter fractions, was investigated as a means of producing shale oil of more desirable product slates. Conversion of heavy oil to light oil (< 340-degrees-C) by thermal cracking and coking in the absence of and during oil shale retorting was studied using the CSIRO BIRCOS retort. As expected, the conversion by thermal cracking increased as temperature increased, with most of the net oil loss in the form of gas. By contrast, the conversion by coking alone decreased as temperature increased, with coke representing all the net oil loss. Thermal cracking was found not to be a first-order reaction, by showing a reduced conversion of heavy oil with reduced concentration of oil vapour. Retorting Stuart oil shale with heavy oil feeding and simultaneous cracking and coking showed a conversion of 19.1 g per 100 g feed heavy oil to 10.9 g light oil, 2.2 g gas and 6.0 g coke, with a net oil loss of 3.8 g per 100 g shale oil produced. These data were used to generate a set of parameters for a mathematical model which simulated a heavy oil recycle loop.
关键词	HEAVY OILS OIL SHALE CRACKING
DOI	10.1016/0016-2361(92)90226-E
收录类别	SCIE
ISSN	0016-2361
语种	英语
WOS研究方向	Energy & Fuels ; Engineering
WOS类目	Energy & Fuels ; Engineering, Chemical
WOS记录号	WOS:A1992JY15700022
出版者	BUTTERWORTH-HEINEMANN LTD
原始文献类型	Article ; Proceedings Paper
引用统计	被引频次：1[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.lzufe.edu.cn/handle/39EH0E1M/31540
专题	兰州财经大学
推荐引用方式 GB/T 7714	DUNG, NV,FELTENSTEIN, AJ,BENITO, RG. PROCESSING OIL SHALES WITH HEAVY OIL RECYCLE[J]. FUEL,1992,71(12):1505-1510.
APA	DUNG, NV,FELTENSTEIN, AJ,&BENITO, RG.(1992).PROCESSING OIL SHALES WITH HEAVY OIL RECYCLE.FUEL,71(12),1505-1510.
MLA	DUNG, NV,et al."PROCESSING OIL SHALES WITH HEAVY OIL RECYCLE".FUEL 71.12(1992):1505-1510.