Invention Grant
US09051520B2 Method of hydrocracking and oligomerizing a paraffinic product of Fischer-Tropsch synthesis using a dispersed zeolite beta based catalyst
有权
使用分散的沸石β型催化剂加氢裂化和低聚Fischer-Tropsch合成链烷烃产物的方法
- Patent Title: Method of hydrocracking and oligomerizing a paraffinic product of Fischer-Tropsch synthesis using a dispersed zeolite beta based catalyst
- Patent Title (中): 使用分散的沸石β型催化剂加氢裂化和低聚Fischer-Tropsch合成链烷烃产物的方法
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Application No.: US13661338Application Date: 2012-10-26
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Publication No.: US09051520B2Publication Date: 2015-06-09
- Inventor: Nuno Miguel Rocha Batalha , Ludovic Pinard , Francisco Manuel Da Silva Lemos , Fernando Manuel Ramoa Ribeiro , Emmanuelle Guillon , Christophe Bouchy
- Applicant: UNIVERSITE DE POITIERS , C.N.R.S. , IFP Energies nouvelles
- Applicant Address: FR Poitiers Cedex FR Paris Cedex FR Rueil-Malmaison Cedex
- Assignee: UNIVERSITE DE POITIERS,C.N.R.S.,IFP ENERGIES NOUVELLES
- Current Assignee: UNIVERSITE DE POITIERS,C.N.R.S.,IFP ENERGIES NOUVELLES
- Current Assignee Address: FR Poitiers Cedex FR Paris Cedex FR Rueil-Malmaison Cedex
- Agency: Millen, White, Zelano & Branigan, P.C.
- Priority: FR1103279 20111027
- Main IPC: C10G47/18
- IPC: C10G47/18 ; C10G47/20 ; B01J35/10 ; B01J29/72 ; B01J29/70 ; B01J29/76 ; B01J29/74 ; B01J29/78 ; B01J35/02
Abstract:
A process for the production of middle distillates comprising at least one hydrocracking stage that oligomerizes a paraffinic feedstock produced by Fischer-Tropsch synthesis, the process using a catalyst that comprises at least one hydrogenating-dehydrogenating metal that is selected from the group that is formed by the metals of group VIB and group VIII of the periodic table, by themselves or in a mixture, and a substrate that comprises a beta zeolite in the form of crystallites with a mean size that is less than 100 nm dispersed in at least one porous mineral matrix, whereby the beta zeolite has a mesopore volume of less than 0.4 ml/g.
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