LIQUID COLUMN FRACTIONATION - METHOD OF SOLVENT FRACTIONATION OF COAL LIQUEFACTION AND PETROLEUM-PRODUCTS

被引：16

作者：

BURKE, FP ^{[1
]}

WINSCHEL, RA ^{[1
]}

WOOTON, DL ^{[1
]}

机构：

[1] ASHLAND PETR CO,DEPT RES & DEV,ASHLAND,KY 41101

来源：

FUEL | 1979年 / 58卷 / 07期

关键词：

D O I：

10.1016/0016-2361(79)90174-1

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：

A method is described for the solvent fractionation of coal liquefaction and petroleum products which is both reproducible and considerably more rapid than many conventional solvent fractionation techniques. This method involves sequential elution of a sample injected onto an inert liquid Chromatographic column. Applications of this method to coal liquefaction and petroleum products are given. © 1979.

引用

页码：539 / 541

页数：3

共 10 条

[1] DRUSHELL HV, 1976, PREPRINTS DIV PET CH, V21, P831
[2] FRACTIONATION AND STRUCTURAL CHARACTERIZATION OF COAL LIQUIDS
FARCASIU, M
[J]. FUEL, 1977, 56 (01) : 9 - 14
[3] FARCASIU M, 1977, CHEMTECH, P680
[4] GRADIENT ELUTION CHROMATOGRAPHY USING ULTRAVIOLET MONITORS IN ANALYTICAL FRACTIONATION OF HEAVY PETROLEUMS
MIDDLETON, WR
[J]. ANALYTICAL CHEMISTRY, 1967, 39 (14) : 1839 - +
[5] PHINNEY JA, 1974, JUN AICHE M PITTSB
[6] COAL-LIQUEFACTION PRODUCTS FROM MAJOR DEMONSTRATION PROCESSES .1. SEPARATION AND ANALYSIS
SCHWAGER, I
YEN, TF
[J]. FUEL, 1978, 57 (02) : 100 - 104
[7] SOLVENT-EXTRACTION OF COAL-DERIVED PRODUCTS
SCHWEIGHARDT, FK
THAMES, BM
[J]. ANALYTICAL CHEMISTRY, 1978, 50 (09) : 1381 - 1382
[8] YEN TF, 1978, E49182031 CONTR
[9] 1977, E49182010 CONTR
[10] 1976, ANNUAL BOOK ASTM STA, V15, P2042

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