公开(公告)号：US20170158969A1

公开(公告)日：2017-06-08

申请号：US15321359

申请日：2015-07-01

Applicant: TOTAL MARKETING SERVICES

Inventor： Jean Pierre DATH ,  Delphine MINOUX ,  Orianne CHASSARD

IPC: C10G45/44

CPC classification number: C10G45/44 ,  C10G65/08 ,  C10G67/02 ,  C10G2300/1059 ,  C10G2300/4081 ,  C10G2300/708 ,  C10G2300/802

Abstract: A process for dearomatization of a petroleum cut produces a dearomatized hydrocarbon-containing fluid with a sulphur content less than or equal to 5 ppm and a content of aromatic compounds less than or equal to 300 ppm, the hydrocarbon-containing fluid has a boiling point between 100 and 400° C. according to the standard ASTM D-86 and a distillation range defined by the difference between the Initial Boiling Point (IBP) and the Final Boiling Point (FBP) determined by the standard ASTM D-86 not exceeding 80° C. The process includes at least one dearomatization cycle utilizing a mixture of the petroleum cut with one or more inert and light diluents having a distillation range not exceeding 80° C.

公开(公告)号：US20210040012A1

公开(公告)日：2021-02-11

申请号：US16979620

申请日：2019-03-15

Applicant: TOTAL MARKETING SERVICES

Inventor： Christine-Joy RICHARDSON ,  Laurent GERMANAUD ,  Stéphane KRESSMANN ,  Steven HENNING ,  Keith NELSON ,  Delphine MINOUX

IPC: C07C1/24 ,  C07C2/08 ,  C08F210/08 ,  C10L1/16

Abstract: A process for the preparation of olefin by alcohol dehydration, for making polymer, fuel or fuel additive and use of olefin obtainable by said process for making polymer, fuel or fuel additive. Preferred olefin is C5 olefin obtained from dehydration of an alcohol or alcohol mixture, preferably from fusel oil.