公开(公告)号：EP3283601B1

公开(公告)日：2019-04-10

申请号：EP16704661.4

申请日：2016-02-17

Applicant: IFP Energies nouvelles

Inventor： LEFLAIVE, Philibert ,  LOPEZ GARCIA, Clémentina ,  GORNAY, Julien ,  PUCCI, Annick ,  ASTERIS, Diamantis ,  GODARD-PITHON, Marie

IPC: C10G45/08 ,  C10G45/38 ,  C10L1/06 ,  B01J23/883 ,  B01J35/10 ,  B01J37/20 ,  C10G65/06 ,  C10G67/02 ,  B01J23/888 ,  B01J23/882 ,  B01J23/881

公开(公告)号：EP3265223B1

公开(公告)日：2018-12-12

申请号：EP16707742.9

申请日：2016-03-02

Applicant: IFP Energies nouvelles

Inventor： FERNANDES, Joana ,  GORNAY, Julien ,  PAGOT, Alexandre ,  LAMBERT, Fabian ,  MARTIN, Pierre-Yves ,  PIERRE, Christophe ,  SALA, François

IPC: B01J8/12

CPC classification number: B01J8/12 ,  B01J2219/185 ,  B01J2219/1946 ,  C10G35/04

公开(公告)号：EP3283601A1

公开(公告)日：2018-02-21

申请号：EP16704661.4

申请日：2016-02-17

Applicant: IFP Energies nouvelles

Inventor： LEFLAIVE, Philibert ,  LOPEZ GARCIA, Clémentina ,  GORNAY, Julien ,  PUCCI, Annick ,  ASTERIS, Diamantis ,  GODARD-PITHON, Marie

IPC: C10G45/08 ,  C10G45/38 ,  C10L1/06 ,  B01J23/883 ,  B01J35/10 ,  B01J37/20 ,  C10G65/06

CPC classification number: C10G67/02 ,  B01J23/881 ,  B01J23/882 ,  B01J23/883 ,  B01J23/888 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/20 ,  C10G45/08 ,  C10G45/38 ,  C10G65/06 ,  C10G2300/104 ,  C10G2300/1044 ,  C10G2300/1088 ,  C10G2300/202 ,  C10G2300/4081 ,  C10G2400/02 ,  C10L1/06

Abstract: The present invention relates to a method for reducing the content of sulphide-type compounds of formula R1‑S‑R2, with R1 and R2 selected from methyl (CH
3 ) and ethyl (C
2 H
5 ) radicals, of a petrol containing diolefins, monoolefins and sulphur, in which: A) brought into contact in a reactor are the petrol as a mixture with a portion of the light petrol cut recycled from step C) and hydrogen and with a catalyst A comprising at least one metal from group VIb and at least one non-noble metal from group VIII which are deposited on a support, so as to produce an effluent having a content of diolefins and a content of sulphide-type compounds of formula R1‑S‑R2, with R1 and R2 selected from methyl (CH
3 ) and ethyl (C
2 H
5 ) radicals that are lower than that of the initial petrol; B) the effluent resulting from step A) is sent to a fractionating column in order to separate at the top a light petrol cut containing hydrocarbons having less than 6 carbon atoms per molecule and at the bottom of the column a heavy petrol cut containing hydrocarbons having 6 and more than 6 carbon atoms per molecule; C) a portion of the light petrol cut resulting from step B) is recycled in the reactor of step A) with a recycle ratio of between 0.1 and 0.7.

公开(公告)号：EP3265223A1

公开(公告)日：2018-01-10

申请号：EP16707742.9

申请日：2016-03-02

Applicant: IFP Energies nouvelles

Inventor： FERNANDES, Joana ,  GORNAY, Julien ,  PAGOT, Alexandre ,  LAMBERT, Fabian ,  MARTIN, Pierre-Yves ,  PIERRE, Christophe ,  SALA, François

IPC: B01J8/12

CPC classification number: B01J8/12 ,  B01J2219/185 ,  B01J2219/1946 ,  C10G35/04

Abstract: The invention relates to an inclined-bed reactor allowing the use of a small quantity of catalyst and to the application of the reactor to the regenerative reforming method.