RU94045134A - Способ снижения содержания бензола в бензиновых фракциях - Google Patents

Способ снижения содержания бензола в бензиновых фракциях

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Publication number
RU94045134A
RU94045134A RU94045134/04A RU94045134A RU94045134A RU 94045134 A RU94045134 A RU 94045134A RU 94045134/04 A RU94045134/04 A RU 94045134/04A RU 94045134 A RU94045134 A RU 94045134A RU 94045134 A RU94045134 A RU 94045134A
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RU
Russia
Prior art keywords
benzene content
gasoline fractions
alumina
fraction
hydrogenation
Prior art date
Application number
RU94045134/04A
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English (en)
Other versions
RU2130962C1 (ru
Inventor
Травер Кристина
Fr]
Курти Филип
Сарразен Патрик
Original Assignee
Энститю Франсэ дю Петроль (FR)
Энститю Франсэ Дю Петроль
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Publication of RU94045134A publication Critical patent/RU94045134A/ru
Application granted granted Critical
Publication of RU2130962C1 publication Critical patent/RU2130962C1/ru

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Classifications

    • 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
    • C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
    • C10G69/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only
    • C10G69/08—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one step of reforming naphtha
    • 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
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • C10G47/02—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used
    • C10G47/08—Halides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/78—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with alkali- or alkaline earth metals
    • 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
    • C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
    • C07C5/13—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation with simultaneous isomerisation
    • 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
    • C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
    • C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
    • C10G65/04—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps
    • C10G65/08—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps at least one step being a hydrogenation of the aromatic hydrocarbons
    • 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
    • C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
    • C10G69/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only
    • C10G69/04—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one step of catalytic cracking in the absence of hydrogen
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Изобретение относится к способу снижения содержания бензола в бензиновых фракциях, в котором проводят гидрирование загрузки, характеризующейся массовым составом, находящимся в следующих интервалах: между 40 и 80% парафинов, между 0,5 и 7% циклических углеводородов и между 6 и 45% ароматики, и максимальной температурой перегонки, лежащей между 70 - 90С, потом осуществляют изомеризацию потока, выходящего после гидрирования, при смешивании загрузки и/или потока с фракцией С- С; способ заключается в том, что используют изомеризации, содержащие хлор и по крайней мере один металл VIII группы, нанесенный на носитель, состоящий из смеси эта-оксида алюминия и гамма-оксида алюминия в четко определенных пропорциях.

Claims (1)

  1. Изобретение относится к способу снижения содержания бензола в бензиновых фракциях, в котором проводят гидрирование загрузки, характеризующейся массовым составом, находящимся в следующих интервалах: между 40 и 80% парафинов, между 0,5 и 7% циклических углеводородов и между 6 и 45% ароматики, и максимальной температурой перегонки, лежащей между 70 - 90oС, потом осуществляют изомеризацию потока, выходящего после гидрирования, при смешивании загрузки и/или потока с фракцией С5 - С6; способ заключается в том, что используют изомеризации, содержащие хлор и по крайней мере один металл VIII группы, нанесенный на носитель, состоящий из смеси эта-оксида алюминия и гамма-оксида алюминия в четко определенных пропорциях.
    Figure 00000001
RU94045134A 1993-12-29 1994-12-28 Способ снижения содержания бензола в бензиновых фракциях RU2130962C1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9315954A FR2714388B1 (fr) 1993-12-29 1993-12-29 Procédé de réduction de la teneur en benzène dans les essences.
FR93/15954 1993-12-29
FR9315954 1993-12-29

Publications (2)

Publication Number Publication Date
RU94045134A true RU94045134A (ru) 1996-10-10
RU2130962C1 RU2130962C1 (ru) 1999-05-27

Family

ID=9454640

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94045134A RU2130962C1 (ru) 1993-12-29 1994-12-28 Способ снижения содержания бензола в бензиновых фракциях

Country Status (11)

Country Link
US (1) US5578196A (ru)
EP (1) EP0661370B1 (ru)
JP (1) JPH07216366A (ru)
KR (1) KR950018400A (ru)
CN (1) CN1045306C (ru)
CA (1) CA2139286A1 (ru)
DE (1) DE69424028T2 (ru)
ES (1) ES2148298T3 (ru)
FR (1) FR2714388B1 (ru)
RU (1) RU2130962C1 (ru)
TW (1) TW310341B (ru)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2743081B1 (fr) * 1995-12-27 1998-01-30 Inst Francais Du Petrole Procede de reduction selective de la teneur en benzene et en composes insatures legers d'une coupe d'hydrocarbures
FR2744458B1 (fr) 1996-02-05 1998-03-27 Inst Francais Du Petrole Procede d'isomerisation de paraffines par distillation reactive
FR2744441B1 (fr) 1996-02-05 1998-03-27 Inst Francais Du Petrole Procede d'isomerisation de paraffines
US5830345A (en) * 1996-02-28 1998-11-03 Chinese Petroleum Corporation Process of producing a debenzenated and isomerized gasoline blending stock by using a dual functional catalyst
JP3890513B2 (ja) * 1997-04-03 2007-03-07 株式会社ジャパンエナジー メチルシクロペンタン含有炭化水素の製造方法
FR2776667B1 (fr) * 1998-03-31 2000-06-16 Total Raffinage Distribution Procede et dispositif d'isomerisation d'essences a teneur elevee en benzene
EP0953626A1 (de) * 1998-04-27 1999-11-03 FE Forschungs & Entwicklung GmbH Verfahren zur Herstellung eines benzolarmen, hochoktanigen Kohlenwasserstoffgemischs
CN1296460C (zh) * 2002-03-06 2007-01-24 埃克森美孚化学专利公司 改进的烃流体
JP4622406B2 (ja) * 2004-09-15 2011-02-02 新日本理化株式会社 水素化芳香族ポリカルボン酸の製造方法
CA2541051C (en) * 2005-09-20 2013-04-02 Nova Chemicals Corporation Aromatic saturation and ring opening process
US8808533B2 (en) * 2010-04-23 2014-08-19 IFP Energies Nouvelles Process for selective reduction of the contents of benzene and light unsaturated compounds of different hydrocarbon fractions
CN115397951A (zh) * 2019-08-02 2022-11-25 阿布扎比炼油公司泰克瑞尔 用于轻质重整产物的苯饱和/异构化的单反应器方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3173856A (en) * 1952-04-23 1965-03-16 Pullman Inc Reforming reactions catalyzed by platinum and palladium catalysts
US2973330A (en) * 1957-12-23 1961-02-28 Exxon Research Engineering Co Hydroforming catalyst
US3025248A (en) * 1959-07-30 1962-03-13 Socony Mobil Oil Co Inc Manufacture of platinum-alumina catalyst
CA975384A (en) * 1971-04-19 1975-09-30 Graham K. Hilder Isomerisation of paraffin hydrocarbons
FR2225205B1 (ru) * 1973-04-16 1976-11-12 Inst Francais Du Petrole
US5003118A (en) * 1989-12-29 1991-03-26 Uop Isomerization of benzene-containing feedstocks
US5182248A (en) * 1991-05-10 1993-01-26 Exxon Research And Engineering Company High porosity, high surface area isomerization catalyst
EP0552070B1 (fr) * 1992-01-15 1999-08-18 Institut Français du Pétrole Réduction de la teneur en benzène dans les essences

Also Published As

Publication number Publication date
CA2139286A1 (fr) 1995-06-30
RU2130962C1 (ru) 1999-05-27
EP0661370A1 (fr) 1995-07-05
CN1045306C (zh) 1999-09-29
DE69424028D1 (de) 2000-05-25
TW310341B (ru) 1997-07-11
FR2714388B1 (fr) 1996-02-02
ES2148298T3 (es) 2000-10-16
KR950018400A (ko) 1995-07-22
DE69424028T2 (de) 2000-09-14
EP0661370B1 (fr) 2000-04-19
JPH07216366A (ja) 1995-08-15
US5578196A (en) 1996-11-26
FR2714388A1 (fr) 1995-06-30
CN1111672A (zh) 1995-11-15

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