MX2018003666A - Procesos y aparatos para la produccion de butadieno. - Google Patents
Procesos y aparatos para la produccion de butadieno.Info
- Publication number
- MX2018003666A MX2018003666A MX2018003666A MX2018003666A MX2018003666A MX 2018003666 A MX2018003666 A MX 2018003666A MX 2018003666 A MX2018003666 A MX 2018003666A MX 2018003666 A MX2018003666 A MX 2018003666A MX 2018003666 A MX2018003666 A MX 2018003666A
- Authority
- MX
- Mexico
- Prior art keywords
- stream
- production
- cooled
- butadiene
- apparatuses
- Prior art date
Links
Classifications
-
- 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
-
- 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
- C07C7/00—Purification; Separation; Use of additives
- C07C7/005—Processes comprising at least two steps in series
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/09—Purification; Separation; Use of additives by fractional condensation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/11—Purification; Separation; Use of additives by absorption, i.e. purification or separation of gaseous hydrocarbons with the aid of liquids
-
- 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
- C07C2523/74—Iron group metals
- C07C2523/745—Iron
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
La presente invención se refiere a procesos y aparatos para la producción de butadienos. En una modalidad de realización de la invención, un proceso para la producción de butadienos incluye pasar una corriente de alimentación del reactor que comprende una corriente de hidrocarburos que comprende buteno, una corriente de vapor y una corriente rica en oxígeno a un reactor de deshidrogenación. La corriente de alimentación del reactor se deshidrogena en forma oxidativa en el reactor de deshidrogenación en presencia de un catalizador de deshidrogenación oxidativa para proporcionar una corriente de efluente que comprende butadieno. La corriente de efluente se enfría en una torre de enfriamiento para proporcionar una corriente de efluente enfriada y una corriente de agua de fondo. La corriente de efluente enfriada se pasa a un depurador de aldehído para proporcionar una corriente de efluente depurada y una corriente de agua gastada que comprende aldehídos. Una primera porción de la corriente de agua de fondo pasa desde la torre de enfriamiento al depurador de aldehído.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562232751P | 2015-09-25 | 2015-09-25 | |
| PCT/US2016/053547 WO2017053870A1 (en) | 2015-09-25 | 2016-09-23 | Processes and apparatuses for production of butadiene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2018003666A true MX2018003666A (es) | 2018-04-30 |
Family
ID=58387479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2018003666A MX2018003666A (es) | 2015-09-25 | 2016-09-23 | Procesos y aparatos para la produccion de butadieno. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10155704B2 (es) |
| EP (1) | EP3353137B1 (es) |
| KR (1) | KR102062474B1 (es) |
| CN (1) | CN108137437B (es) |
| CA (1) | CA2999494C (es) |
| MX (1) | MX2018003666A (es) |
| MY (1) | MY184740A (es) |
| RU (1) | RU2674664C1 (es) |
| WO (1) | WO2017053870A1 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018234158A1 (de) | 2017-06-19 | 2018-12-27 | Basf Se | Verfahren zur herstellung von 1,3-butadien aus n-butenen durch oxidative dehydrierung umfassend eine wäsche des c4-produktgasstroms |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB779629A (en) | 1952-08-14 | 1957-07-24 | Polymer Corp | Manufacture of butadiene -1, 3 |
| US3097215A (en) * | 1960-04-08 | 1963-07-09 | Shell Oil Co | Recovery of hydrocarbon oxidation products |
| US4595788A (en) * | 1983-11-25 | 1986-06-17 | Nippon Zeon Co. Ltd. | Process for producing butadiene |
| US7326802B2 (en) * | 2002-09-27 | 2008-02-05 | Basf Aktiengesellschaft | Preparation of at least one partial oxidation and/or ammoxidation product of propylene |
| JP5780072B2 (ja) * | 2010-09-10 | 2015-09-16 | 三菱化学株式会社 | 共役ジエンの製造方法 |
| CN103534226B (zh) | 2011-05-19 | 2017-03-29 | 旭化成株式会社 | 共轭二烯的制造方法及制造装置 |
| JP2013213028A (ja) * | 2012-03-07 | 2013-10-17 | Mitsubishi Chemicals Corp | 共役ジエンの製造方法 |
| CN202516539U (zh) | 2012-03-10 | 2012-11-07 | 中石油东北炼化工程有限公司锦州设计院 | 丁烯氧化脱氢制丁二烯流化床反应气余热低温热利用系统 |
| EP2826764B1 (en) * | 2012-03-13 | 2016-06-22 | Asahi Kasei Chemicals Corporation | Method for producing conjugate diolefin |
| MX366150B (es) * | 2012-03-29 | 2019-06-28 | Tpc Group Llc | Procedimiento de deshidrogenacion oxidativa de controlabilidad mejorada para producir butadieno. |
| CN102826950B (zh) * | 2012-09-06 | 2015-02-11 | 湖南百利工程科技股份有限公司 | 丁烯氧化脱氢制丁二烯废水循环利用的工艺方法 |
| CN103086829B (zh) * | 2013-01-30 | 2016-01-13 | 中国石油化工股份有限公司 | 丁烯氧化脱氢废水回用方法 |
| US9902669B2 (en) * | 2013-03-07 | 2018-02-27 | Tpc Group Llc | Oxidative dehydrogenation process with hydrocarbon moderator gas and reduced nitrogen feed |
-
2016
- 2016-09-23 RU RU2018115215A patent/RU2674664C1/ru active
- 2016-09-23 MX MX2018003666A patent/MX2018003666A/es unknown
- 2016-09-23 WO PCT/US2016/053547 patent/WO2017053870A1/en active Application Filing
- 2016-09-23 CN CN201680055171.1A patent/CN108137437B/zh active Active
- 2016-09-23 CA CA2999494A patent/CA2999494C/en active Active
- 2016-09-23 MY MYPI2018700983A patent/MY184740A/en unknown
- 2016-09-23 EP EP16849795.6A patent/EP3353137B1/en active Active
- 2016-09-23 KR KR1020187008479A patent/KR102062474B1/ko active IP Right Grant
-
2017
- 2017-10-20 US US15/789,934 patent/US10155704B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108137437B (zh) | 2020-12-15 |
| MY184740A (en) | 2021-04-20 |
| CA2999494A1 (en) | 2017-03-30 |
| EP3353137A4 (en) | 2019-05-08 |
| WO2017053870A1 (en) | 2017-03-30 |
| RU2674664C1 (ru) | 2018-12-12 |
| KR20180043353A (ko) | 2018-04-27 |
| US20180037523A1 (en) | 2018-02-08 |
| EP3353137A1 (en) | 2018-08-01 |
| KR102062474B1 (ko) | 2020-01-03 |
| CN108137437A (zh) | 2018-06-08 |
| CA2999494C (en) | 2020-05-12 |
| US10155704B2 (en) | 2018-12-18 |
| EP3353137B1 (en) | 2021-06-23 |
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