发明名称 Two-stage, Close-coupled, Dual-catalytic Heavy Oil Hydroconversion Process
摘要 A process for the production of high yields of high quality products from heavy hydrocarbonaceous feedstock comprising a two-stage, close-coupled process, wherein the first stage comprises a thermal-catalytic zone into which is introduced a mixture comprising the feedstock, coal, dispersed catalyst, and hydrogen; and the second, close-coupled stage comprises a catalytic-hydrotreating zone into which substantially all the effluent from the first stage is directly passed and processed under hydrotreating conditions.
申请公布号 US2012118791(A1) 申请公布日期 2012.05.17
申请号 US201213358495 申请日期 2012.01.25
申请人 CASH DENNIS R.;FORDER GRAHAM J.;MITCHELL DAVID S.;ROSENTHAL JOEL W. 发明人 CASH DENNIS R.;FORDER GRAHAM J.;MITCHELL DAVID S.;ROSENTHAL JOEL W.
分类号 C10G65/12 主分类号 C10G65/12
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