ATE58160T1 - Reformierverfahren fuer eine benzolausbeute. - Google Patents
Reformierverfahren fuer eine benzolausbeute.Info
- Publication number
- ATE58160T1 ATE58160T1 AT85308847T AT85308847T ATE58160T1 AT E58160 T1 ATE58160 T1 AT E58160T1 AT 85308847 T AT85308847 T AT 85308847T AT 85308847 T AT85308847 T AT 85308847T AT E58160 T1 ATE58160 T1 AT E58160T1
- Authority
- AT
- Austria
- Prior art keywords
- sub
- fraction
- benzene yield
- reforming process
- subjecting
- Prior art date
Links
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
- C10G61/00—Treatment of naphtha by at least one reforming process and at least one process of refining in the absence of hydrogen
- C10G61/02—Treatment of naphtha by at least one reforming process and at least one process of refining in the absence of hydrogen plural serial stages only
- C10G61/04—Treatment of naphtha by at least one reforming process and at least one process of refining in the absence of hydrogen plural serial stages only the refining step being an extraction
-
- 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
- C10G59/00—Treatment of naphtha by two or more reforming processes only or by at least one reforming process and at least one process which does not substantially change the boiling range of the naphtha
- C10G59/06—Treatment of naphtha by two or more reforming processes only or by at least one reforming process and at least one process which does not substantially change the boiling range of the naphtha plural parallel stages only
-
- 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)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/679,500 US4594145A (en) | 1984-12-07 | 1984-12-07 | Reforming process for enhanced benzene yield |
EP85308847A EP0184450B1 (de) | 1984-12-07 | 1985-12-04 | Reformierverfahren für eine Benzolausbeute |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE58160T1 true ATE58160T1 (de) | 1990-11-15 |
Family
ID=24727157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT85308847T ATE58160T1 (de) | 1984-12-07 | 1985-12-04 | Reformierverfahren fuer eine benzolausbeute. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4594145A (de) |
EP (1) | EP0184450B1 (de) |
JP (1) | JPH0715102B2 (de) |
AT (1) | ATE58160T1 (de) |
CA (1) | CA1263672A (de) |
DE (1) | DE3580456D1 (de) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4544539A (en) * | 1982-05-14 | 1985-10-01 | Exxon Research & Engineering Co. | Zeolite L with cylindrical morphology |
US4795549A (en) * | 1986-06-16 | 1989-01-03 | Union Carbide Corporation | UHP-Y-containing reforming catalysts and processes |
CA1300647C (en) * | 1987-07-30 | 1992-05-12 | Takashi Yamamoto | Process for production of aromatic hydrocarbons |
US4839024A (en) * | 1987-09-10 | 1989-06-13 | Mobil Oil Corporation | Split-feed naphtha reforming process |
GB8801067D0 (en) * | 1988-01-19 | 1988-02-17 | Exxon Chemical Patents Inc | Zeolite l preparation |
US4897177A (en) * | 1988-03-23 | 1990-01-30 | Exxon Chemical Patents Inc. | Process for reforming a hydrocarbon fraction with a limited C9 + content |
DE68917627T2 (de) * | 1988-03-31 | 1995-01-26 | Exxon Chemical Patents Inc | Verfahren zum Reformieren einer dimethylbutanfreien Kohlenwasserstofffraktion. |
JPH07119424B2 (ja) * | 1990-09-19 | 1995-12-20 | 出光興産株式会社 | 重質ナフサの改質方法 |
JP2606991B2 (ja) * | 1991-10-03 | 1997-05-07 | 出光興産株式会社 | 失活触媒の再生方法 |
US5242576A (en) * | 1991-11-21 | 1993-09-07 | Uop | Selective upgrading of naphtha fractions by a combination of reforming and selective isoparaffin synthesis |
US5401388A (en) * | 1991-11-21 | 1995-03-28 | Uop | Selective upgrading of naphtha |
WO1994002438A1 (en) * | 1992-07-24 | 1994-02-03 | Chevron Chemical Company | Reforming process for producing high-purity benzene |
US6051128A (en) * | 1995-06-06 | 2000-04-18 | Chevron Chemical Company | Split-feed two-stage parallel aromatization for maximum para-xylene yield |
WO1999023192A1 (en) * | 1997-10-30 | 1999-05-14 | Exxon Chemical Patents Inc. | Process for naphtha reforming |
US6004452A (en) * | 1997-11-14 | 1999-12-21 | Chevron Chemical Company Llc | Process for converting hydrocarbon feed to high purity benzene and high purity paraxylene |
US20040218547A1 (en) * | 2003-04-30 | 2004-11-04 | Rhodey William George | Process modification to maximize benzene production |
US20050287658A1 (en) * | 2004-06-25 | 2005-12-29 | Williams Hansford R | Drainage bioremediation apparatuses and methods |
JP4969783B2 (ja) * | 2005-01-25 | 2012-07-04 | コスモ石油株式会社 | ナフサ製品生産方法 |
KR100645659B1 (ko) * | 2005-06-21 | 2006-11-14 | 에스케이 주식회사 | 탄화수소 혼합물로부터 벤젠을 증산하는 방법 |
JP4812437B2 (ja) * | 2006-01-19 | 2011-11-09 | 石油コンビナート高度統合運営技術研究組合 | 石化ラフィネートからのベンゼン及びガソリン基材の製造方法 |
JP4812438B2 (ja) * | 2006-01-19 | 2011-11-09 | 石油コンビナート高度統合運営技術研究組合 | 石化ラフィネートからのベンゼン及びガソリン基材の製造方法 |
JP4812439B2 (ja) * | 2006-01-19 | 2011-11-09 | 石油コンビナート高度統合運営技術研究組合 | 石化ラフィネートからのベンゼン及びガソリン基材の製造方法 |
US20070251861A1 (en) | 2006-04-26 | 2007-11-01 | Fina Technology, Inc. | Petrochemical processes |
AU2007345527B2 (en) * | 2007-02-02 | 2012-04-19 | William George Rhodey | Method and system for recovering aromatics from a naphtha feedstock |
CN101597519B (zh) * | 2008-06-04 | 2013-02-06 | 北京金伟晖工程技术有限公司 | 一种石脑油多产芳烃重整系统及其方法 |
US8906226B2 (en) * | 2011-04-29 | 2014-12-09 | Uop Llc | Process for increasing aromatics production |
US8604262B2 (en) * | 2011-04-29 | 2013-12-10 | Uop Llc | Process for increasing aromatics production |
US8679321B2 (en) * | 2011-04-29 | 2014-03-25 | Uop Llc | Process for increasing benzene and toluene production |
US8926830B2 (en) | 2011-04-29 | 2015-01-06 | Uop Llc | Process for increasing aromatics production |
US8845884B2 (en) * | 2011-04-29 | 2014-09-30 | Uop Llc | Process for increasing aromatics production |
US8679320B2 (en) * | 2011-04-29 | 2014-03-25 | Uop Llc | Process for increasing benzene and toluene production |
US8940957B2 (en) * | 2012-02-06 | 2015-01-27 | Uop Llc | Method for removal of heterocyclic sulfur using metallic copper |
US9200214B2 (en) * | 2012-08-31 | 2015-12-01 | Chevron Phillips Chemical Company Lp | Catalytic reforming |
ES2749869T3 (es) * | 2014-02-13 | 2020-03-24 | Bp Corp North America Inc | Procedimiento de fraccionamiento energéticamente eficiente para separar el efluente del reactor de los procedimientos de transalquilación de TOL/a9+ |
CN106660896A (zh) * | 2014-06-26 | 2017-05-10 | Sabic环球技术有限责任公司 | 用于从混合的烃进料物流生产纯化的芳族烃的方法 |
CN107922857B (zh) * | 2015-06-29 | 2021-05-25 | 沙特基础工业全球技术有限公司 | 用于从混合烃原料流生产枯烯和/或乙苯的方法 |
WO2020159512A1 (en) * | 2019-01-31 | 2020-08-06 | Sabic Global Technologies B.V. | Processes for producing aromatic and olefinic compounds |
JP2022530867A (ja) * | 2019-04-21 | 2022-07-04 | シェブロン ユー.エス.エー. インコーポレイテッド | 改良された改質プロセス |
US11965136B2 (en) * | 2021-01-15 | 2024-04-23 | Saudi Arabian Oil Company | Cyclization and fluid catalytic cracking systems and methods for upgrading naphtha |
US11884888B2 (en) | 2022-06-08 | 2024-01-30 | Saudi Arabian Oil Company | Processes and systems for producing aromatic products and hydrogen carriers |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3172841A (en) * | 1965-03-09 | Process for upgrading natural sas condensates | ||
US2867576A (en) * | 1955-10-14 | 1959-01-06 | Sun Oil Co | Reforming straight-run naphtha |
US2944959A (en) * | 1958-02-26 | 1960-07-12 | Gulf Research Development Co | Process for upgrading a wide range gasoline |
US3018244A (en) * | 1958-12-18 | 1962-01-23 | Kellogg M W Co | Combined isomerization and reforming process |
US3003949A (en) * | 1959-06-10 | 1961-10-10 | Socony Mobil Oil Co Inc | Process for manufacturing 104-106 r.o.n. leaded gasoline |
US3121676A (en) * | 1961-08-17 | 1964-02-18 | Phillips Petroleum Co | Up-grading hydrocarbons |
US3166490A (en) * | 1962-11-26 | 1965-01-19 | Shell Oil Co | Combination process for upgrading gasoline fractions |
US3280022A (en) * | 1964-02-20 | 1966-10-18 | Phillips Petroleum Co | Dehydrocyclization process for producing a high octane gasoline and aromatics |
US3409540A (en) * | 1966-12-22 | 1968-11-05 | Chevron Res | Combination catalytic hydrocracking, pyrolytic cracking and catalytic reforming process for converting a wide boiling range crude hydrocarbon feedstock into various valuable products |
US3649520A (en) * | 1970-03-13 | 1972-03-14 | Mobil Oil Corp | Production of lead free gasoline |
NL7016985A (de) * | 1970-11-19 | 1972-05-24 | ||
US3753891A (en) * | 1971-01-15 | 1973-08-21 | R Graven | Split-stream reforming to upgrade low-octane hydrocarbons |
US3776949A (en) * | 1971-09-07 | 1973-12-04 | Lummus Co | Production of aromatic polycarboxylic acids |
US3761392A (en) * | 1972-05-08 | 1973-09-25 | Sun Oil Co Pennsylvania | Upgrading wide range gasoline stocks |
US3844935A (en) * | 1973-01-02 | 1974-10-29 | Phillips Petroleum Co | Process for producing lead free motor fuel |
US3928174A (en) * | 1975-01-02 | 1975-12-23 | Mobil Oil Corp | Combination process for producing LPG and aromatic rich material from naphtha |
FR2323664A1 (fr) * | 1975-09-10 | 1977-04-08 | Erap | Procede de deshydrocyclisation d'hydrocarbures aliphatiques |
US4126644A (en) * | 1976-10-14 | 1978-11-21 | Mobil Oil Corporation | Method of upgrading a fischer-tropsch light oil |
US4203826A (en) * | 1977-08-24 | 1980-05-20 | Cosden Technology, Inc. | Process for producing high purity aromatic compounds |
US4167472A (en) * | 1978-04-26 | 1979-09-11 | Phillips Petroleum Co. | Hydrocarbon treating process |
US4190519A (en) * | 1978-10-23 | 1980-02-26 | Chevron Research Company | Combination process for upgrading naphtha |
US4347394A (en) * | 1980-12-10 | 1982-08-31 | Chevron Research Company | Benzene synthesis |
US4358364A (en) * | 1981-05-11 | 1982-11-09 | Air Products And Chemicals, Inc. | Process for enhanced benzene-synthetic natural gas production from gas condensate |
US4447316A (en) * | 1982-02-01 | 1984-05-08 | Chevron Research Company | Composition and a method for its use in dehydrocyclization of alkanes |
-
1984
- 1984-12-07 US US06/679,500 patent/US4594145A/en not_active Ceased
-
1985
- 1985-11-26 CA CA000496218A patent/CA1263672A/en not_active Expired
- 1985-12-04 DE DE8585308847T patent/DE3580456D1/de not_active Expired - Lifetime
- 1985-12-04 EP EP85308847A patent/EP0184450B1/de not_active Expired - Lifetime
- 1985-12-04 AT AT85308847T patent/ATE58160T1/de not_active IP Right Cessation
- 1985-12-07 JP JP60275851A patent/JPH0715102B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA1263672A (en) | 1989-12-05 |
JPH0715102B2 (ja) | 1995-02-22 |
US4594145A (en) | 1986-06-10 |
EP0184450A3 (en) | 1988-08-24 |
EP0184450B1 (de) | 1990-11-07 |
JPS61148296A (ja) | 1986-07-05 |
DE3580456D1 (de) | 1990-12-13 |
EP0184450A2 (de) | 1986-06-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |