MX2015014613A - Proceso de isomerizacion de cortes hidrocarbonados de c5/c6 con reciclaje de compuestos clorados. - Google Patents

Proceso de isomerizacion de cortes hidrocarbonados de c5/c6 con reciclaje de compuestos clorados.

Info

Publication number
MX2015014613A
MX2015014613A MX2015014613A MX2015014613A MX2015014613A MX 2015014613 A MX2015014613 A MX 2015014613A MX 2015014613 A MX2015014613 A MX 2015014613A MX 2015014613 A MX2015014613 A MX 2015014613A MX 2015014613 A MX2015014613 A MX 2015014613A
Authority
MX
Mexico
Prior art keywords
isomerization
unit
hydrocarbon compounds
stabilization
feed
Prior art date
Application number
MX2015014613A
Other languages
English (en)
Inventor
PIGOURIER Jérôme
Prevost Isabelle
Watripont Laurent
Martin Pierre-Yves
Original Assignee
Axens
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Axens filed Critical Axens
Publication of MX2015014613A publication Critical patent/MX2015014613A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
    • C07C5/2767—Changing the number of side-chains
    • C07C5/277—Catalytic processes
    • C07C5/2772—Catalytic processes with metal oxides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
    • C07C5/2767—Changing the number of side-chains
    • C07C5/277—Catalytic processes
    • C07C5/2791—Catalytic processes with metals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/11—Purification; Separation; Use of additives by absorption, i.e. purification or separation of gaseous hydrocarbons with the aid of liquids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/58—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins
    • C10G45/60—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04—Alumina
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
    • C07C2523/42—Platinum
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/06—Halogens; Compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

La presente invención se refiere a un proceso de isomerización de una carga de los compuestos hidrocarbonados que comprenden los compuestos hidrocarbonados de C5 y/o C6, en tal proceso: a) se alimenta una unidad de isomerización (1) de al menos una fracción de líquido de la carga de los compuestos hidrocarbonados y se efectúa la isomerización en la presencia de un catalizador clorado; b) se alimenta una unidad de estabilización (20) que comprende al menos una columna de estabilización (2) por el efluente surgido de la unidad de isomerización (1) y se efectúa una separación en la unidad de estabilización (2): c) se realiza en una unidad de absorción (7) que comprende al menos una columna de absorción (3): d) se extrae de la unidad de absorción (7) un flujo de líquido enriquecido en los compuestos clorados y se reenvía a la unidad de isomerización (1); e) se extrae de la unidad de estabilización (20) el flujo de líquido que comprende al menos un isomerato de la carga de los compuestos hidrocarbonados.
MX2015014613A 2014-10-20 2015-10-16 Proceso de isomerizacion de cortes hidrocarbonados de c5/c6 con reciclaje de compuestos clorados. MX2015014613A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1460090A FR3027302B1 (fr) 2014-10-20 2014-10-20 Procede d'isomerisation de coupes hydrocarbones c5/c6 avec recyclage des composes chlores

Publications (1)

Publication Number Publication Date
MX2015014613A true MX2015014613A (es) 2016-10-03

Family

ID=52007190

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015014613A MX2015014613A (es) 2014-10-20 2015-10-16 Proceso de isomerizacion de cortes hidrocarbonados de c5/c6 con reciclaje de compuestos clorados.

Country Status (6)

Country Link
US (1) US9745232B2 (es)
EP (1) EP3012311B1 (es)
CN (1) CN105523879B (es)
FR (1) FR3027302B1 (es)
MX (1) MX2015014613A (es)
RU (1) RU2695218C2 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10479741B2 (en) * 2017-11-14 2019-11-19 Uop Llc Processes and apparatus for isomerizing hydrocarbons
US10710943B1 (en) 2019-01-31 2020-07-14 Uop Llc Processes for isomerizing hydrocarbons
US11034629B1 (en) * 2020-01-06 2021-06-15 Uop Llc Integrated perchloroethylene decomposition reactor design for C4 and C5-6 isomerization units
CN114307549B (zh) * 2021-12-20 2022-12-16 华南理工大学 一种降低炼油过程吸收稳定系统耗能的工艺

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB572697A (en) 1940-03-01 1945-10-19 Anglo Iranian Oil Co Ltd Improvements relating to the production of isoparaffins
US2406778A (en) * 1941-12-15 1946-09-03 Standard Oil Co Slurrying aluminum chloride for hydrocarbon conversion processes
GB578085A (en) 1942-05-09 1946-06-14 Standard Oil Dev Co Improved process for the isomerization of paraffins
US2414371A (en) * 1942-09-04 1947-01-14 Standard Oil Co Controls for isomerization systems
US3188361A (en) 1962-04-30 1965-06-08 Phillips Petroleum Co Isomerization process
US4275257A (en) 1980-01-31 1981-06-23 Phillips Petroleum Company Isomerization of hydrocarbon feed
US4804803A (en) 1987-12-07 1989-02-14 Uop Inc. Isomerization with once-through hydrogen
RU2171827C1 (ru) * 2000-11-23 2001-08-10 Открытое Акционерное Общество "Научно-Производственное Предприятие Нефтехим" Способ изомеризации легких парафиновых углеводородов c4-c6
CN1329487C (zh) * 2003-10-09 2007-08-01 兰州炼油化工设计院 低辛烷值汽油非临氢异构改质工艺

Also Published As

Publication number Publication date
RU2015143021A3 (es) 2019-03-13
CN105523879A (zh) 2016-04-27
EP3012311B1 (fr) 2018-12-19
FR3027302B1 (fr) 2018-01-05
US20160107954A1 (en) 2016-04-21
RU2015143021A (ru) 2017-04-13
US9745232B2 (en) 2017-08-29
CN105523879B (zh) 2020-05-22
RU2695218C2 (ru) 2019-07-22
EP3012311A1 (fr) 2016-04-27
FR3027302A1 (fr) 2016-04-22

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