LIQUID HYDROCARBON PRODUCTION PROCESS Russian patent published in 2003 - IPC

Abstract RU 2203924 C1

FIELD: coal-chemical and petrochemical processes. SUBSTANCE: cracking and hydrogenation of raw material are carried out in presence of hydrogen-donor solvent under conditions of nonsteady flow of double-phase system (raw material/hydrogen-donor solvent) in rotary reaction apparatus with flow modulation (interruption), said hydrogen-donor solvent being water or mixture of fraction 35-100 C with recycling fractionation residue boiling within temperature range 450-600 C and freezing at 20 C. EFFECT: simplified technology and increased yield of better-quality products suitable as motor fuel. 1 dwg, 2 ex

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RU 2 203 924 C1

Authors

Titov A.N.

Dates

2003-05-10Published

2001-12-26Filed