MX2016007890A - Preparacion de butadieno por deshidrogenacion oxidativa de n-buteno despues de isomerizacion anterior. - Google Patents
Preparacion de butadieno por deshidrogenacion oxidativa de n-buteno despues de isomerizacion anterior.Info
- Publication number
- MX2016007890A MX2016007890A MX2016007890A MX2016007890A MX2016007890A MX 2016007890 A MX2016007890 A MX 2016007890A MX 2016007890 A MX2016007890 A MX 2016007890A MX 2016007890 A MX2016007890 A MX 2016007890A MX 2016007890 A MX2016007890 A MX 2016007890A
- Authority
- MX
- Mexico
- Prior art keywords
- butene
- butadiene
- oxidative dehydrogenation
- mixture
- preparation
- Prior art date
Links
Classifications
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- 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
- B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
-
- 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
- B01J23/84—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 arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/88—Molybdenum
- B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/8876—Arsenic, antimony or bismuth
-
- 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
- B01J38/00—Regeneration or reactivation of catalysts, in general
- B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
- B01J38/12—Treating with free oxygen-containing gas
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
- C07C11/02—Alkenes
- C07C11/08—Alkenes with four carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
- C07C11/12—Alkadienes
- C07C11/16—Alkadienes with four carbon atoms
- C07C11/167—1, 3-Butadiene
-
- 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
- C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
- C07C5/25—Migration of carbon-to-carbon double bonds
- C07C5/2506—Catalytic processes
- C07C5/2512—Catalytic processes with metal oxides
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- 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
- C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
- C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
-
- 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
- B01J23/90—Regeneration or reactivation
- B01J23/92—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
-
- 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
- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
-
- 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
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- C07C2521/08—Silica
-
- 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
- C07C2521/10—Magnesium; Oxides or hydroxides thereof
-
- 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
- C07C2521/12—Silica and 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
- C07C2523/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the alkali- or alkaline earth metals or beryllium
-
- 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
- C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/18—Arsenic, antimony or bismuth
-
- 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
- C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/24—Chromium, molybdenum or tungsten
- C07C2523/28—Molybdenum
-
- 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
- C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
- C07C2523/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
- C07C2523/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/85—Chromium, molybdenum or tungsten
- C07C2523/88—Molybdenum
- C07C2523/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
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- 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
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Abstract
La invención se refiere a un proceso para preparar 1,3-butadieno mediante deshidrogenación oxidativa heterogéneamente catalizada de n-buteno, en el cual se proporciona una mezcla de buteno que comprende al menos 2-buteno. El problema que se afronta es aquel de especificar un proceso para la preparación económicamente viable de 1,3-butadieno en una escala industrial, que se proporciona con una mezcla de buteno como materia prima, en donde el contenido de 1-buteno es comparativamente bajo en comparación al contenido de 2-buteno de la misma, y en el que se somete a variación la relación de 1-buteno a 2-buteno. Este problema se soluciona por un proceso de dos etapas en el cual, en una primera etapa, la mezcla de buteno proporcionada se somete a una isomerización heterogéneamente catalizada para obtener una mezcla de buteno al menos parcialmente isomerizada, y en la cual la mezcla de buteno al menos parcialmente isomerizada, obtenida en la primera etapa, entonces se somete, en una segunda etapa, a deshidrogenación oxidativa. El proceso de dos etapas conduce a mayores rendimientos de butadieno en comparación al proceso de una etapa.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013226370.8A DE102013226370A1 (de) | 2013-12-18 | 2013-12-18 | Herstellung von Butadien durch oxidative Dehydrierung von n-Buten nach vorhergehender Isomerisierung |
PCT/EP2014/076569 WO2015090998A1 (de) | 2013-12-18 | 2014-12-04 | Herstellung von butadien durch oxidative dehydrierung von n-buten nach vorhergehender isomerisierung |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2016007890A true MX2016007890A (es) | 2016-09-13 |
Family
ID=52003806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2016007890A MX2016007890A (es) | 2013-12-18 | 2014-12-04 | Preparacion de butadieno por deshidrogenacion oxidativa de n-buteno despues de isomerizacion anterior. |
Country Status (11)
Country | Link |
---|---|
US (1) | US20160318829A1 (es) |
EP (1) | EP3083529A1 (es) |
JP (1) | JP2017507902A (es) |
KR (1) | KR20160098383A (es) |
CN (1) | CN106376236A (es) |
CA (1) | CA2933757A1 (es) |
DE (1) | DE102013226370A1 (es) |
MX (1) | MX2016007890A (es) |
SG (1) | SG11201604917UA (es) |
TW (1) | TW201538470A (es) |
WO (1) | WO2015090998A1 (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015200702A1 (de) | 2015-01-19 | 2016-07-21 | Evonik Degussa Gmbh | Herstellung von Butadien aus Ethen |
MX369759B (es) | 2015-01-19 | 2019-11-20 | Evonik Operations Gmbh | Preparación combinada de buteno y octeno a partir de eteno. |
JP6570320B2 (ja) * | 2015-03-20 | 2019-09-04 | Jxtgエネルギー株式会社 | ジエンの製造方法 |
JP6450230B2 (ja) * | 2015-03-20 | 2019-01-09 | Jxtgエネルギー株式会社 | ジエンの製造方法 |
GB201512412D0 (en) * | 2015-07-16 | 2015-08-19 | Johnson Matthey Plc | Process |
JP6736017B2 (ja) * | 2015-11-05 | 2020-08-05 | Eneos株式会社 | 異性化触媒、直鎖オレフィンの製造方法及び化合物の製造方法 |
CN108463448A (zh) * | 2016-01-11 | 2018-08-28 | 沙特基础全球技术有限公司 | 用于丁烯氧化脱氢生产丁二烯的方法 |
JP6534216B2 (ja) * | 2016-02-22 | 2019-06-26 | 日本化薬株式会社 | 共役ジオレフィン製造用触媒の再生方法 |
JP6534217B2 (ja) * | 2016-02-22 | 2019-06-26 | 日本化薬株式会社 | 共役ジオレフィン製造用触媒の再生方法 |
CN111356524B (zh) | 2018-02-14 | 2022-03-15 | 株式会社Lg化学 | 催化剂填充方法和使用该方法制备丁二烯的方法 |
KR102626016B1 (ko) * | 2018-09-14 | 2024-01-16 | 주식회사 엘지화학 | 부타디엔의 제조방법 |
KR102564957B1 (ko) * | 2018-09-21 | 2023-08-07 | 주식회사 엘지화학 | 1,3-부타디엔의 제조방법 |
KR102568103B1 (ko) * | 2018-09-21 | 2023-08-17 | 주식회사 엘지화학 | 1,3-부타디엔의 제조방법 |
CN112930331A (zh) * | 2018-11-02 | 2021-06-08 | 沙特基础全球技术有限公司 | 高效反应器设计对丁烷脱氢技术的整体能量优化 |
CN112264024B (zh) * | 2020-11-12 | 2021-12-17 | 西南化工研究设计院有限公司 | 一种环保型流化床烷烃脱氢催化剂及其制备方法 |
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US2377352A (en) * | 1944-03-20 | 1945-06-05 | Universal Oil Prod Co | Isomerization of normal butene |
GB945706A (en) * | 1961-07-19 | 1964-01-08 | Distillers Co Yeast Ltd | Production of conjugated diolefines |
US3479415A (en) | 1967-05-12 | 1969-11-18 | Air Prod & Chem | Isomerization of olefinic hydrocarbons |
US3475511A (en) | 1967-10-02 | 1969-10-28 | Petro Tex Chem Corp | Butene-2 isomerization |
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IT1152198B (it) | 1982-05-27 | 1986-12-31 | Anic Spa | Catalizzatore a base di gamma albumina e suo metodo di preparazione |
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JPS5962532A (ja) * | 1982-10-01 | 1984-04-10 | Japan Synthetic Rubber Co Ltd | 1,3−ブタジエンの製造法 |
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MY135793A (en) | 2002-07-12 | 2008-06-30 | Basf Ag | Method for the production of butadiene from n-butane |
DE10361823A1 (de) * | 2003-12-30 | 2005-08-11 | Basf Ag | Verfahren zur Herstellung von Butadien und 1-Buten |
DE102005002127A1 (de) | 2005-01-17 | 2006-07-20 | Basf Ag | Verfahren zur Herstellung von Butadien aus n-Butan |
DE102006015710A1 (de) * | 2005-10-14 | 2007-04-26 | Degussa Gmbh | Mischoxidationskatalysatoren für die katalytische Gasphasenoxidation von Olefinen und Verfahren zu ihrer Herstellung |
KR101170177B1 (ko) | 2006-04-18 | 2012-07-31 | 에스케이종합화학 주식회사 | 비스무스 몰리브데이트 촉매, 이의 제조방법 및 이를이용한 1,3-부타디엔의 제조방법 |
DE102006040432A1 (de) | 2006-08-29 | 2008-03-20 | Oxeno Olefinchemie Gmbh | Katalysator und Verfahren zur Herstellung von Isoolefinen |
KR101508776B1 (ko) | 2008-03-28 | 2015-04-10 | 에스케이이노베이션 주식회사 | 연속 흐름식 2중 촉매 반응 장치를 이용하여노르말-부텐으로부터 1,3-부타디엔을 제조하는 방법 |
TW200950880A (en) * | 2008-04-09 | 2009-12-16 | Basf Se | Coated catalysts comprising a multimetal oxide comprising molybdenum, bismuth and iron |
TW200948474A (en) | 2008-04-09 | 2009-12-01 | Basf Se | Coated catalysts comprising a multimetal oxide comprising molybdenum |
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JP2010280653A (ja) * | 2009-05-08 | 2010-12-16 | Mitsubishi Chemicals Corp | 共役ジエンの製造方法 |
KR20120026049A (ko) | 2009-05-29 | 2012-03-16 | 미쓰비시 가가꾸 가부시키가이샤 | 공액 디엔의 제조 방법 |
US8293960B2 (en) * | 2009-08-17 | 2012-10-23 | Lummus Technology Inc. | Process for the production of butadiene |
WO2014086815A1 (de) * | 2012-12-06 | 2014-06-12 | Basf Se | Verfahren zur oxidativen dehydrierung von n-butenen zu butadien |
-
2013
- 2013-12-18 DE DE102013226370.8A patent/DE102013226370A1/de not_active Withdrawn
-
2014
- 2014-12-04 CA CA2933757A patent/CA2933757A1/en not_active Abandoned
- 2014-12-04 EP EP14806313.4A patent/EP3083529A1/de not_active Withdrawn
- 2014-12-04 JP JP2016541259A patent/JP2017507902A/ja active Pending
- 2014-12-04 MX MX2016007890A patent/MX2016007890A/es unknown
- 2014-12-04 CN CN201480073529.4A patent/CN106376236A/zh active Pending
- 2014-12-04 SG SG11201604917UA patent/SG11201604917UA/en unknown
- 2014-12-04 US US15/106,084 patent/US20160318829A1/en not_active Abandoned
- 2014-12-04 WO PCT/EP2014/076569 patent/WO2015090998A1/de active Application Filing
- 2014-12-04 KR KR1020167018825A patent/KR20160098383A/ko not_active Application Discontinuation
- 2014-12-16 TW TW103143913A patent/TW201538470A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
CN106376236A (zh) | 2017-02-01 |
KR20160098383A (ko) | 2016-08-18 |
US20160318829A1 (en) | 2016-11-03 |
TW201538470A (zh) | 2015-10-16 |
WO2015090998A1 (de) | 2015-06-25 |
CA2933757A1 (en) | 2015-06-25 |
EP3083529A1 (de) | 2016-10-26 |
JP2017507902A (ja) | 2017-03-23 |
DE102013226370A1 (de) | 2015-06-18 |
SG11201604917UA (en) | 2016-07-28 |
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