EA201290280A1 - Способ конверсии пропана и бутана в ароматические углеводороды - Google Patents
Способ конверсии пропана и бутана в ароматические углеводородыInfo
- Publication number
- EA201290280A1 EA201290280A1 EA201290280A EA201290280A EA201290280A1 EA 201290280 A1 EA201290280 A1 EA 201290280A1 EA 201290280 A EA201290280 A EA 201290280A EA 201290280 A EA201290280 A EA 201290280A EA 201290280 A1 EA201290280 A1 EA 201290280A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- butane
- stage
- propane
- ethane
- conversion
- Prior art date
Links
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 title abstract 8
- 238000006243 chemical reaction Methods 0.000 title abstract 6
- 239000001273 butane Substances 0.000 title abstract 4
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 title abstract 4
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 title abstract 4
- 239000001294 propane Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 title 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 abstract 4
- 125000003118 aryl group Chemical group 0.000 abstract 4
- 239000007795 chemical reaction product Substances 0.000 abstract 4
- 238000005899 aromatization reaction Methods 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 150000001491 aromatic compounds Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/76—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation of hydrocarbons with partial elimination of hydrogen
-
- 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
- C07C2529/00—Catalysts comprising molecular sieves
- C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
- C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- C07C2529/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2529/00—Catalysts comprising molecular sieves
- C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
- C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- C07C2529/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
- C07C2529/42—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11 containing iron group metals, noble metals or copper
- C07C2529/44—Noble metals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Abstract
Способ конверсии пропана и/или бутана в ароматические соединения, который включает сначала взаимодействие пропанового и/или бутанового сырья в присутствии катализатора ароматизации при реакционных условиях, которые делают максимальной конверсию пропана и/или бутана в ароматические реакционные продукты первой стадии, отделение этана, полученного на реакции первой стадии, от ароматических реакционных продуктов первой стадии, взаимодействие этана в присутствии катализатора ароматизации в реакционных условиях, которые делают максимальной конверсию этана в ароматические реакционные продукты второй стадии, и, необязательно, отделение этана от ароматических реакционных продуктов второй стадии.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25708909P | 2009-11-02 | 2009-11-02 | |
PCT/US2010/054598 WO2011053745A1 (en) | 2009-11-02 | 2010-10-29 | Process for the conversion of propane and butane to aromatic hydrocarbons |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201290280A1 true EA201290280A1 (ru) | 2012-12-28 |
EA022493B1 EA022493B1 (ru) | 2016-01-29 |
Family
ID=43922563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201290280A EA022493B1 (ru) | 2009-11-02 | 2010-10-29 | Способ конверсии пропана и бутана в ароматические углеводороды |
Country Status (5)
Country | Link |
---|---|
US (1) | US20130131414A1 (ru) |
CN (1) | CN102596864B (ru) |
AU (1) | AU2010313367B2 (ru) |
EA (1) | EA022493B1 (ru) |
WO (1) | WO2011053745A1 (ru) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10131853B2 (en) * | 2014-02-25 | 2018-11-20 | Saudi Basic Industries Corporation | Process for producing BTX from a mixed hydrocarbon source using pyrolysis |
US9327278B1 (en) | 2014-12-17 | 2016-05-03 | Uop Llc | Process for catalyst regeneration |
US9790442B2 (en) | 2014-12-17 | 2017-10-17 | Uop Llc | Selective hydrogenation method |
US11041127B2 (en) * | 2017-08-15 | 2021-06-22 | Sabic Global Technologies B.V. | Shale gas and condensate to chemicals |
CN108911940A (zh) * | 2018-08-29 | 2018-11-30 | 锁浩 | 一种二烯烃制备方法 |
EP3689843A1 (en) | 2019-02-01 | 2020-08-05 | Basf Se | A method for producing an aromatic hydrocarbon or a mixture of aromatic hydrocarbons from a low molecular hydrocarbon or a mixture of low molecular hydrocarbons |
US11597689B2 (en) * | 2019-10-23 | 2023-03-07 | Phillips 66 Company | Dual stage light alkane conversion to fuels |
CN114641558A (zh) | 2019-11-13 | 2022-06-17 | 沙特基础工业全球技术有限公司 | 低级烃芳构化生产苯和其他芳族化合物的方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4120910A (en) * | 1976-12-27 | 1978-10-17 | Mobil Oil Corporation | Aromatization of ethane |
CN1007426B (zh) * | 1983-12-24 | 1990-04-04 | 英国石油公司 | 芳烃的生产方法 |
US4499316A (en) * | 1984-04-04 | 1985-02-12 | Union Carbide Corporation | Conversion of effluent hydrocarbons streams using aluminophosphate catalysts |
GB8507947D0 (en) * | 1985-03-27 | 1985-05-01 | British Petroleum Co Plc | Aromatisation of paraffins |
US4806700A (en) * | 1986-10-22 | 1989-02-21 | Uop Inc. | Production of benzene from light hydrocarbons |
US4861932A (en) * | 1987-12-31 | 1989-08-29 | Mobil Oil Corp. | Aromatization process |
US4912273A (en) * | 1988-01-19 | 1990-03-27 | Mobil Oil Corp. | Production of aromatic hydrocarbons from alkanes |
US5043506A (en) * | 1990-09-17 | 1991-08-27 | Crossland Clifford S | Process for the alkylation of organic aromtic compounds in the presence of inert aliphatic compounds |
EP0493040A3 (en) * | 1990-12-20 | 1992-08-12 | Research Association For Utilization Of Light Oil | Process for the production of aromatic hydrocarbons from aliphatic hydrocarbons |
US5936135A (en) * | 1997-05-02 | 1999-08-10 | Council Of Scientific & Industrial Research | Process for the preparation of hydrocarbons |
CA2416983A1 (en) * | 2000-07-27 | 2002-02-07 | Harold Wright | Catalyst and process for aromatic hydrocarbons production from methane |
US7745675B2 (en) * | 2006-12-20 | 2010-06-29 | Saudi Basic Industries Corporation | Regeneration of platinum-germanium zeolite catalyst |
WO2009076393A2 (en) * | 2007-12-12 | 2009-06-18 | Shell Oil Company | Process for the conversion of ethane or mixed lower alkanes to aromatic hydrocarbons |
-
2010
- 2010-10-29 EA EA201290280A patent/EA022493B1/ru not_active IP Right Cessation
- 2010-10-29 AU AU2010313367A patent/AU2010313367B2/en not_active Ceased
- 2010-10-29 WO PCT/US2010/054598 patent/WO2011053745A1/en active Application Filing
- 2010-10-29 US US13/505,017 patent/US20130131414A1/en not_active Abandoned
- 2010-10-29 CN CN201080049739.1A patent/CN102596864B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2011053745A1 (en) | 2011-05-05 |
AU2010313367A1 (en) | 2012-05-10 |
CN102596864A (zh) | 2012-07-18 |
AU2010313367B2 (en) | 2014-02-13 |
EA022493B1 (ru) | 2016-01-29 |
US20130131414A1 (en) | 2013-05-23 |
CN102596864B (zh) | 2015-11-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG MD TJ TM RU |