RU93056590A - Интегрированный способ получения олефинов, в частности, этилена и пропилена из метансодержащих газовых смесей - Google Patents
Интегрированный способ получения олефинов, в частности, этилена и пропилена из метансодержащих газовых смесейInfo
- Publication number
- RU93056590A RU93056590A RU93056590/04A RU93056590A RU93056590A RU 93056590 A RU93056590 A RU 93056590A RU 93056590/04 A RU93056590/04 A RU 93056590/04A RU 93056590 A RU93056590 A RU 93056590A RU 93056590 A RU93056590 A RU 93056590A
- Authority
- RU
- Russia
- Prior art keywords
- methane
- mixture
- olefins
- containing gas
- ethylene
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims 8
- 150000001336 alkenes Chemical class 0.000 title claims 7
- 239000005977 Ethylene Substances 0.000 title claims 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title claims 2
- 238000004519 manufacturing process Methods 0.000 title claims 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 title 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims 3
- 150000002430 hydrocarbons Chemical class 0.000 claims 2
- 229910052760 oxygen Inorganic materials 0.000 claims 2
- 239000003054 catalyst Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000006356 dehydrogenation reaction Methods 0.000 claims 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000005691 oxidative coupling reaction Methods 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
Claims (1)
- Описывается интегрированный процесс производства олефинов из метансодержащей газовой смеси, который состоит из следующих стадий: конверсии метана в высшие углеводороды путем окислительного сочетания, проведенного в присутствии воздуха и/или кислорода, дегидрогенизации указанных высших углеводородов с помощью катализатора с получением смеси, обогащенной олефинами, удалении H2O, CO2, CO и H2 из получаемой смеси олефинов, удалении из указанной смеси олефинов любого неконвертированного метана и его рециркулирования на вход стадии окислительного сочетания, отделения этилена от смеси олефинов, отделения любого негидрогенизированного этана из смеси олефинов.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI922280A IT1255710B (it) | 1992-10-01 | 1992-10-01 | Procedimento integrato per produrre olefine da miscele gassose contenenti metano |
ITM192A002280 | 1992-10-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
RU93056590A true RU93056590A (ru) | 1996-12-27 |
RU2100334C1 RU2100334C1 (ru) | 1997-12-27 |
Family
ID=11364053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU9393056590A RU2100334C1 (ru) | 1992-10-01 | 1993-09-30 | Интегрированный способ получения олефинов, в частности этилена и пропилена, из метансодержащих газовых смесей |
Country Status (5)
Country | Link |
---|---|
US (1) | US5430219A (ru) |
CA (1) | CA2107492A1 (ru) |
DE (1) | DE4333372A1 (ru) |
IT (1) | IT1255710B (ru) |
RU (1) | RU2100334C1 (ru) |
Families Citing this family (54)
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US6602920B2 (en) | 1998-11-25 | 2003-08-05 | The Texas A&M University System | Method for converting natural gas to liquid hydrocarbons |
US6096934A (en) * | 1998-12-09 | 2000-08-01 | Uop Llc | Oxidative coupling of methane with carbon conservation |
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US7838708B2 (en) | 2001-06-20 | 2010-11-23 | Grt, Inc. | Hydrocarbon conversion process improvements |
US7161051B2 (en) * | 2002-12-30 | 2007-01-09 | Exxonmobil Chemical Patents Inc. | Integration of a methanol synthesis system with a methanol to olefin reaction system |
US7151198B2 (en) * | 2002-12-30 | 2006-12-19 | Exxonmobil Chemical Patents Inc. | Integration of a methanol synthesis system with a methanol to olefin reaction system |
US7265193B2 (en) | 2003-01-31 | 2007-09-04 | Exxonmobil Chemical Patents Inc. | Polymerization process |
CA2427722C (en) | 2003-04-29 | 2007-11-13 | Ebrahim Bagherzadeh | Preparation of catalyst and use for high yield conversion of methane to ethylene |
GB0311774D0 (en) * | 2003-05-22 | 2003-06-25 | Bp Chem Int Ltd | Production of olefins |
US20050171393A1 (en) | 2003-07-15 | 2005-08-04 | Lorkovic Ivan M. | Hydrocarbon synthesis |
CA2532367C (en) | 2003-07-15 | 2013-04-23 | Grt, Inc. | Hydrocarbon synthesis |
US7626067B2 (en) * | 2003-09-19 | 2009-12-01 | Exxonmobil Chemical Patents Inc. | Process for recovering and reusing water in an oxygenate-to-olefin process |
DE10359744A1 (de) * | 2003-12-19 | 2005-07-14 | Uhde Gmbh | Verfahren und Vorrichtung zum Eindüsen von Sauerstoff in einen Synthesereaktor |
DE102004003070A1 (de) * | 2004-01-21 | 2005-08-18 | Uhde Gmbh | Verfahren und Vorrichtung zum Eindüsen von Sauerstoff mit radialer Katalysatordurchströmung |
US7244867B2 (en) | 2004-04-16 | 2007-07-17 | Marathon Oil Company | Process for converting gaseous alkanes to liquid hydrocarbons |
US8642822B2 (en) | 2004-04-16 | 2014-02-04 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons using microchannel reactor |
US8173851B2 (en) | 2004-04-16 | 2012-05-08 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons |
US20060100469A1 (en) | 2004-04-16 | 2006-05-11 | Waycuilis John J | Process for converting gaseous alkanes to olefins and liquid hydrocarbons |
US20080275284A1 (en) | 2004-04-16 | 2008-11-06 | Marathon Oil Company | Process for converting gaseous alkanes to liquid hydrocarbons |
US7674941B2 (en) | 2004-04-16 | 2010-03-09 | Marathon Gtf Technology, Ltd. | Processes for converting gaseous alkanes to liquid hydrocarbons |
AU2007215476B2 (en) | 2006-02-03 | 2011-11-10 | Grt, Inc. | Continuous process for converting natural gas to liquid hydrocarbons |
SG187456A1 (en) | 2006-02-03 | 2013-02-28 | Grt Inc | Separation of light gases from halogens |
KR20100027141A (ko) | 2007-05-24 | 2010-03-10 | 지알티, 인코포레이티드 | 가역적으로 할로겐화수소를 흡수 및 방출할 수 있는 존 반응기 |
US8282810B2 (en) | 2008-06-13 | 2012-10-09 | Marathon Gtf Technology, Ltd. | Bromine-based method and system for converting gaseous alkanes to liquid hydrocarbons using electrolysis for bromine recovery |
CA2730934C (en) | 2008-07-18 | 2017-07-04 | Grt, Inc. | Continuous process for converting natural gas to liquid hydrocarbons |
US8367884B2 (en) | 2010-03-02 | 2013-02-05 | Marathon Gtf Technology, Ltd. | Processes and systems for the staged synthesis of alkyl bromides |
US8198495B2 (en) | 2010-03-02 | 2012-06-12 | Marathon Gtf Technology, Ltd. | Processes and systems for the staged synthesis of alkyl bromides |
US8399726B2 (en) * | 2010-04-20 | 2013-03-19 | Fina Technology Inc | Reactors and processes for the oxidative coupling of hydrocarbons |
US8815050B2 (en) | 2011-03-22 | 2014-08-26 | Marathon Gtf Technology, Ltd. | Processes and systems for drying liquid bromine |
US8436220B2 (en) | 2011-06-10 | 2013-05-07 | Marathon Gtf Technology, Ltd. | Processes and systems for demethanization of brominated hydrocarbons |
US8829256B2 (en) | 2011-06-30 | 2014-09-09 | Gtc Technology Us, Llc | Processes and systems for fractionation of brominated hydrocarbons in the conversion of natural gas to liquid hydrocarbons |
US8802908B2 (en) | 2011-10-21 | 2014-08-12 | Marathon Gtf Technology, Ltd. | Processes and systems for separate, parallel methane and higher alkanes' bromination |
US9193641B2 (en) | 2011-12-16 | 2015-11-24 | Gtc Technology Us, Llc | Processes and systems for conversion of alkyl bromides to higher molecular weight hydrocarbons in circulating catalyst reactor-regenerator systems |
WO2013106771A2 (en) | 2012-01-13 | 2013-07-18 | Siluria Technologies, Inc. | Process for separating hydrocarbon compounds |
AU2013266250B2 (en) | 2012-05-24 | 2017-07-06 | Lummus Technology Llc | Oxidative coupling of methane systems and methods |
US9969660B2 (en) * | 2012-07-09 | 2018-05-15 | Siluria Technologies, Inc. | Natural gas processing and systems |
DE102012018602A1 (de) * | 2012-09-20 | 2014-03-20 | Linde Aktiengesellschaft | Anlage und Verfahren zur Herstellung von Ethylen |
CA2893948C (en) | 2012-12-07 | 2022-12-06 | Siluria Technologies, Inc. | Integrated processes and systems for conversion of methane to ethylene and conversion of ethylene to higher hydrocarbon products |
US10047020B2 (en) | 2013-11-27 | 2018-08-14 | Siluria Technologies, Inc. | Reactors and systems for oxidative coupling of methane |
CA2935937A1 (en) | 2014-01-08 | 2015-07-16 | Siluria Technologies, Inc. | Ethylene-to-liquids systems and methods |
CA3225180A1 (en) | 2014-01-09 | 2015-07-16 | Lummus Technology Llc | Oxidative coupling of methane implementations for olefin production |
US10377682B2 (en) | 2014-01-09 | 2019-08-13 | Siluria Technologies, Inc. | Reactors and systems for oxidative coupling of methane |
US10793490B2 (en) | 2015-03-17 | 2020-10-06 | Lummus Technology Llc | Oxidative coupling of methane methods and systems |
US9334204B1 (en) | 2015-03-17 | 2016-05-10 | Siluria Technologies, Inc. | Efficient oxidative coupling of methane processes and systems |
WO2016160273A1 (en) * | 2015-03-30 | 2016-10-06 | Dow Global Technologies Llc | Integrated c3-c4 hydrocarbon dehydrogenation process |
US20160289143A1 (en) | 2015-04-01 | 2016-10-06 | Siluria Technologies, Inc. | Advanced oxidative coupling of methane |
US9328297B1 (en) | 2015-06-16 | 2016-05-03 | Siluria Technologies, Inc. | Ethylene-to-liquids systems and methods |
WO2017065947A1 (en) | 2015-10-16 | 2017-04-20 | Siluria Technologies, Inc. | Separation methods and systems for oxidative coupling of methane |
CA3019396A1 (en) | 2016-04-13 | 2017-10-19 | Siluria Technologies, Inc. | Oxidative coupling of methane for olefin production |
EP3554672A4 (en) | 2016-12-19 | 2020-08-12 | Siluria Technologies, Inc. | PROCEDURES AND SYSTEMS FOR CHEMICAL DEPOSITION |
WO2018144370A1 (en) | 2017-01-31 | 2018-08-09 | Sabic Global Technologies, B.V. | A process for oxidative conversion of methane to ethylene |
CA3064016C (en) | 2017-05-23 | 2024-01-16 | Lummus Technology Llc | Integration of oxidative coupling of methane processes |
CA3069314A1 (en) | 2017-07-07 | 2019-01-10 | Lummus Technology Llc | Systems and methods for the oxidative coupling of methane |
Family Cites Families (10)
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US3716545A (en) * | 1970-01-16 | 1973-02-13 | Phillips Petroleum Co | Oxidative conversion including dehydrogenation |
US3737473A (en) * | 1970-07-27 | 1973-06-05 | Phillips Petroleum Co | Two-stage dehydrogenation process |
US3829524A (en) * | 1971-12-29 | 1974-08-13 | Texaco Inc | Dehydrogenation process for converting n-paraffin hydrocarbon into n-olefin hydrocarbon |
US3904703A (en) * | 1973-04-09 | 1975-09-09 | El Paso Products Co | Dehydrogenation process |
US4751336A (en) * | 1985-02-28 | 1988-06-14 | Amoco Corporation | Conversion of a lower alkane |
US4751339A (en) * | 1987-01-23 | 1988-06-14 | Mobil Oil Corporation | Zeolite catalysis process for conversion of diene-containing olefins to aromatic hydrocarbons |
FR2641531B1 (fr) * | 1989-01-06 | 1991-05-03 | Inst Francais Du Petrole | Procede de production d'olefines a partir du gaz naturel |
US5015799A (en) * | 1989-07-06 | 1991-05-14 | Amoco Corporation | Oxidative coupling process for converting methane and/or natural gas to more transportable products |
IT1238085B (it) * | 1990-02-07 | 1993-07-05 | Snam Progetti | Composizione catalicica per la deidrogenazione di paraffine c2-c5 |
US5198596A (en) * | 1991-10-11 | 1993-03-30 | Amoco Corporation | Hydrocarbon conversion |
-
1992
- 1992-10-01 IT ITMI922280A patent/IT1255710B/it active IP Right Grant
-
1993
- 1993-09-30 US US08/128,712 patent/US5430219A/en not_active Expired - Fee Related
- 1993-09-30 RU RU9393056590A patent/RU2100334C1/ru active
- 1993-09-30 DE DE4333372A patent/DE4333372A1/de not_active Ceased
- 1993-10-01 CA CA002107492A patent/CA2107492A1/en not_active Abandoned
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