MX2018004232A - Reactor y proceso de dishidrogenacion. - Google Patents
Reactor y proceso de dishidrogenacion.Info
- Publication number
- MX2018004232A MX2018004232A MX2018004232A MX2018004232A MX2018004232A MX 2018004232 A MX2018004232 A MX 2018004232A MX 2018004232 A MX2018004232 A MX 2018004232A MX 2018004232 A MX2018004232 A MX 2018004232A MX 2018004232 A MX2018004232 A MX 2018004232A
- Authority
- MX
- Mexico
- Prior art keywords
- reactor
- hcfc
- reactions
- reaction chamber
- hfo
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
- B01J8/065—Feeding reactive fluids
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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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
- B01J8/067—Heating or cooling the reactor
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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
- B01J15/00—Chemical processes in general for reacting gaseous media with non-particulate solids, e.g. sheet material; Apparatus specially adapted therefor
- B01J15/005—Chemical processes in general for reacting gaseous media with non-particulate solids, e.g. sheet material; Apparatus specially adapted therefor in the presence of catalytically active bodies, e.g. porous plates
-
- 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
- B01J16/00—Chemical processes in general for reacting liquids with non- particulate solids, e.g. sheet material; Apparatus specially adapted therefor
- B01J16/005—Chemical processes in general for reacting liquids with non- particulate solids, e.g. sheet material; Apparatus specially adapted therefor in the presence of catalytically active bodies, e.g. porous plates
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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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2415—Tubular reactors
- B01J19/242—Tubular reactors in series
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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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/72—Copper
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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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/745—Iron
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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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/755—Nickel
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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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/0207—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly horizontal
- B01J8/0221—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly horizontal in a cylindrical shaped bed
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/23—Preparation of halogenated hydrocarbons by dehalogenation
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
- C07C17/42—Use of additives, e.g. for stabilisation
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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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00389—Controlling the temperature using electric heating or cooling elements
- B01J2208/00407—Controlling the temperature using electric heating or cooling elements outside the reactor bed
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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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00389—Controlling the temperature using electric heating or cooling elements
- B01J2208/00415—Controlling the temperature using electric heating or cooling elements electric resistance heaters
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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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/06—Details of tube reactors containing solid particles
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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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00132—Controlling the temperature using electric heating or cooling elements
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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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00132—Controlling the temperature using electric heating or cooling elements
- B01J2219/00135—Electric resistance heaters
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00761—Details of the reactor
- B01J2219/00763—Baffles
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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
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
La invención proporciona un reactor que comprende una cámara de reacción que tiene una superficie catalítica en contacto con los reactivos en la cámara; y una fuente para pasar corriente eléctrica a través de la superficie catalítica. El reactor puede utilizarse para reacciones de deshidrogenación, tales como deshidrocloración de HCFC-244bb para HFO-1234yf, y para reacciones donde se emplean metales de valencia cero para la catálisis. La invención además proporciona un proceso para preparar HFO-1234yf a partir de HCFC-244bb utilizando una cámara de reacción calentada eléctricamente.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562241992P | 2015-10-15 | 2015-10-15 | |
PCT/US2016/057089 WO2017066603A1 (en) | 2015-10-15 | 2016-10-14 | Dehydrohalogenation reactor and process |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2018004232A true MX2018004232A (es) | 2018-05-15 |
Family
ID=58518351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2018004232A MX2018004232A (es) | 2015-10-15 | 2016-10-14 | Reactor y proceso de dishidrogenacion. |
Country Status (7)
Country | Link |
---|---|
US (1) | US10851032B2 (es) |
EP (1) | EP3362171A4 (es) |
JP (1) | JP6971226B2 (es) |
KR (1) | KR102645472B1 (es) |
CN (2) | CN108136355A (es) |
MX (1) | MX2018004232A (es) |
WO (1) | WO2017066603A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10246389B1 (en) | 2018-01-08 | 2019-04-02 | Honeywell International Inc. | Compositions containing 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb) |
US10351494B1 (en) | 2018-01-08 | 2019-07-16 | Honeywell International Inc. | Systems and methods for reducing the formation of impurities during 244bb dehydrochlorination to 1234yf |
EP4212500A1 (en) * | 2018-06-06 | 2023-07-19 | Honeywell International Inc. | Method for dehydrochlorination of hcfc-244bb to manufacture hfo-1234yf |
EP3823948A1 (en) * | 2018-07-18 | 2021-05-26 | The Chemours Company FC, LLC | Production of haloolefins in an adiabatic reaction zone |
EP4316638A1 (de) * | 2022-08-04 | 2024-02-07 | Linde GmbH | Verfahren und anlage zur durchführung einer gasphasenreaktion |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3484502A (en) * | 1967-09-13 | 1969-12-16 | Donal E Mccarthy | Production of 1,5-hexadiene |
DE1965977A1 (de) * | 1968-12-28 | 1971-01-28 | Bitterfeld Chemie | Vorrichtung zur Durchfuehrung von thermischen Reaktionen |
US4272336A (en) * | 1979-07-27 | 1981-06-09 | Massachusetts Institute Of Technology | Method and apparatus for forming nitric oxide from ammonia |
US4413041A (en) | 1982-02-02 | 1983-11-01 | W. R. Grace & Co. | Cross-flow monolith reactor |
JPS60179335U (ja) * | 1984-05-09 | 1985-11-28 | バブコツク日立株式会社 | 反応器 |
GB8722847D0 (en) * | 1987-09-29 | 1987-11-04 | Electricity Council | Performing endothermic catalytic reactions |
JP2620714B2 (ja) * | 1989-02-27 | 1997-06-18 | 秀雄 亀山 | 触媒反応の制御方法 |
JP3081785B2 (ja) * | 1996-03-01 | 2000-08-28 | 秀雄 亀山 | 触媒反応装置及びそれを用いた触媒反応方法 |
US8058486B2 (en) | 2004-04-29 | 2011-11-15 | Honeywell International Inc. | Integrated process to produce 2,3,3,3-tetrafluoropropene |
FI3336073T3 (fi) * | 2006-01-03 | 2023-01-31 | Menetelmä fluorattujen orgaanisten yhdisteiden tuottamiseksi | |
US9040759B2 (en) * | 2007-07-06 | 2015-05-26 | Honeywell International Inc. | Preparation of fluorinated olefins via catalytic dehydrohalogenation of halogenated hydrocarbons |
US8975454B2 (en) | 2008-07-31 | 2015-03-10 | Honeywell International Inc. | Process for producing 2,3,3,3-tetrafluoropropene |
KR20220104282A (ko) * | 2009-12-22 | 2022-07-26 | 더 케무어스 컴퍼니 에프씨, 엘엘씨 | 2,3,3,3-테트라플루오로프로펜, 1,1,2,3-테트라클로로프로펜, 2-클로로-3,3,3-트라이플루오로프로펜, 또는 2-클로로-1,1,1,2-테트라플루오로프로판을 포함하는 조성물 |
ES2551244T5 (es) * | 2010-10-27 | 2023-06-19 | Daikin Ind Ltd | Procedimiento para producir 2,3,3,3-tetrafluoropropeno |
PT2766330T (pt) | 2011-10-14 | 2020-05-29 | Honeywell Int Inc | Processo para a produção de 2,3,3,3-tetrafluoropropeno |
CN104023846B (zh) * | 2011-12-27 | 2016-06-22 | 丰田自动车株式会社 | 通电加热式催化装置及其制造方法 |
KR20140134651A (ko) * | 2012-02-10 | 2014-11-24 | 하이유 왕 | 2,3,3,3-테트라플루오로프로펜의 개선된 제조 방법 |
CN104507895B (zh) * | 2012-06-06 | 2017-03-22 | 科慕埃弗西有限公司 | 用于降低氟代烯烃中RfCCX杂质的方法 |
US9353029B2 (en) * | 2013-03-14 | 2016-05-31 | Honeywell International, Inc. | Fluorination process and reactor |
US20190084905A1 (en) * | 2015-09-16 | 2019-03-21 | Honeywell International Inc. | Novel process for manufacturing 2-chloro-3,3,3-trifluoropropene from 1,2-dichloro-3,3,3-trifluoropropene |
-
2016
- 2016-10-14 JP JP2018518952A patent/JP6971226B2/ja active Active
- 2016-10-14 WO PCT/US2016/057089 patent/WO2017066603A1/en active Application Filing
- 2016-10-14 CN CN201680060101.5A patent/CN108136355A/zh active Pending
- 2016-10-14 EP EP16856296.5A patent/EP3362171A4/en active Pending
- 2016-10-14 US US15/768,270 patent/US10851032B2/en active Active
- 2016-10-14 CN CN202110815996.1A patent/CN113385112A/zh active Pending
- 2016-10-14 MX MX2018004232A patent/MX2018004232A/es unknown
- 2016-10-14 KR KR1020187013311A patent/KR102645472B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP3362171A4 (en) | 2019-05-22 |
US10851032B2 (en) | 2020-12-01 |
WO2017066603A1 (en) | 2017-04-20 |
CN108136355A (zh) | 2018-06-08 |
KR20180055912A (ko) | 2018-05-25 |
JP2018537269A (ja) | 2018-12-20 |
EP3362171A1 (en) | 2018-08-22 |
KR102645472B1 (ko) | 2024-03-07 |
CN113385112A (zh) | 2021-09-14 |
US20180297917A1 (en) | 2018-10-18 |
JP6971226B2 (ja) | 2021-11-24 |
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