BRPI1008827A2 - deisobutenizador - Google Patents
deisobutenizadorInfo
- Publication number
- BRPI1008827A2 BRPI1008827A2 BRPI1008827A BRPI1008827A BRPI1008827A2 BR PI1008827 A2 BRPI1008827 A2 BR PI1008827A2 BR PI1008827 A BRPI1008827 A BR PI1008827A BR PI1008827 A BRPI1008827 A BR PI1008827A BR PI1008827 A2 BRPI1008827 A2 BR PI1008827A2
- Authority
- BR
- Brazil
- Prior art keywords
- deisobutenizer
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/04—Purification; Separation; Use of additives by distillation
-
- 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
-
- 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
- C07C11/09—Isobutene
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
- C07C6/02—Metathesis reactions at an unsaturated carbon-to-carbon bond
- C07C6/04—Metathesis reactions at an unsaturated carbon-to-carbon bond at a carbon-to-carbon double bond
-
- 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
- C07C7/04—Purification; Separation; Use of additives by distillation
- C07C7/05—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
-
- 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
- Y02P20/10—Process efficiency
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S203/00—Distillation: processes, separatory
- Y10S203/06—Reactor-distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/364,961 US7982086B2 (en) | 2009-02-03 | 2009-02-03 | Deisobutenizer |
| US21/364,961 | 2009-02-03 | ||
| PCT/US2010/020585 WO2010090790A1 (en) | 2009-02-03 | 2010-01-11 | Deisobutenizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI1008827A2 true BRPI1008827A2 (pt) | 2016-02-23 |
| BRPI1008827B1 BRPI1008827B1 (pt) | 2017-12-12 |
Family
ID=42398252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI1008827-0A BRPI1008827B1 (pt) | 2009-02-03 | 2010-01-11 | Deisobutenizador |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US7982086B2 (pt) |
| JP (1) | JP5323948B2 (pt) |
| KR (1) | KR101351164B1 (pt) |
| CN (1) | CN101792363B (pt) |
| BR (1) | BRPI1008827B1 (pt) |
| EA (1) | EA020352B1 (pt) |
| MY (1) | MY152010A (pt) |
| SG (1) | SG173508A1 (pt) |
| TW (1) | TWI503156B (pt) |
| WO (1) | WO2010090790A1 (pt) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MY158968A (en) * | 2010-03-15 | 2016-11-30 | Total Res & Technology Feluy | Simultaneous dehydration and skeletal isomerisation of isobutanol on acid catalysts |
| CN102985145A (zh) * | 2010-04-21 | 2013-03-20 | 沙特基础工业公司 | 蒸馏方法和多塔热集成蒸馏系统 |
| KR101458404B1 (ko) * | 2013-01-17 | 2014-11-05 | 대림산업 주식회사 | 폴리부텐의 제조 방법 |
| CN103772114B (zh) * | 2013-08-23 | 2015-09-16 | 山东海成石化工程设计有限公司 | 一种催化异构丁烯提浓的方法 |
| JP6140591B2 (ja) | 2013-11-21 | 2017-05-31 | 東洋エンジニアリング株式会社 | 蒸留装置 |
| JP6289112B2 (ja) * | 2014-01-17 | 2018-03-07 | 東洋エンジニアリング株式会社 | 蒸留塔 |
| KR101966773B1 (ko) | 2015-05-13 | 2019-04-08 | 주식회사 엘지화학 | 이성질화 반응을 이용한 노말부텐의 분리방법 및 노말부텐을 분리하기 위한 공정시스템 |
| CN106467450B (zh) * | 2015-08-19 | 2020-05-12 | 中国石油化工股份有限公司 | 一种制备异丁烯的方法 |
| US10023811B2 (en) | 2016-09-08 | 2018-07-17 | Saudi Arabian Oil Company | Integrated gas oil separation plant for crude oil and natural gas processing |
| CN207627959U (zh) * | 2016-12-21 | 2018-07-20 | 中国石油化工股份有限公司 | 烷基化反应产物分离装置及烷基化反应装置 |
| US10260010B2 (en) | 2017-01-05 | 2019-04-16 | Saudi Arabian Oil Company | Simultaneous crude oil dehydration, desalting, sweetening, and stabilization |
| JP6986574B2 (ja) * | 2017-06-08 | 2021-12-22 | エルジー・ケム・リミテッド | 蒸留装置および蒸留方法 |
| JP6360982B1 (ja) * | 2017-06-29 | 2018-07-18 | 住友化学株式会社 | イソブチレンの製造方法 |
| KR102358406B1 (ko) * | 2017-07-31 | 2022-02-03 | 주식회사 엘지화학 | 라피네이트-2 의 정제 방법 |
| KR102308606B1 (ko) * | 2017-08-25 | 2021-10-06 | 주식회사 엘지화학 | 비점 차이가 작은 혼합물의 분리 정제 방법 |
| KR102383958B1 (ko) | 2017-12-28 | 2022-04-08 | 주식회사 엘지화학 | 미반응 단량체를 포함하는 혼합용액으로부터 미반응 단량체의 분리방법 |
| EP3604261A1 (de) | 2018-08-02 | 2020-02-05 | Omv Refining & Marketing Gmbh | Verfahren zur aufreinigung von isobuten aus einem c4-strom und verfahrenstechnische anlage dafür |
| WO2020041696A1 (en) * | 2018-08-23 | 2020-02-27 | Lummus Technology Llc | Process for the production of high purity isobutylene |
| CN110876855B (zh) * | 2018-09-06 | 2021-05-14 | 中国石油化工股份有限公司 | 低碳烯烃和烷烃烷基化产物的分离方法、低碳烯烃和烷烃烷基化反应分离方法及装置 |
| EP3657604A1 (en) | 2018-11-26 | 2020-05-27 | TE Connectivity Germany GmbH | Cable terminating assembly with electrically insulating cutting blades |
| KR102605241B1 (ko) * | 2018-12-20 | 2023-11-22 | 주식회사 엘지화학 | 라피네이트-2의 정제방법 및 정제장치 |
| KR102536741B1 (ko) * | 2018-12-20 | 2023-05-24 | 주식회사 엘지화학 | 라피네이트-2의 정제방법 및 정제장치 |
| US12583805B2 (en) | 2023-04-20 | 2026-03-24 | Lummus Technology Llc | Co-production of high purity isobutylene and high purity isooctene |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2403672A (en) * | 1943-11-13 | 1946-07-09 | Phillips Petroleum Co | Separation of olefins |
| US3780130A (en) * | 1971-06-07 | 1973-12-18 | Sun Oil Co Pennsylvania | Gas-fog alkylation with strong sulfuric acid and promoter |
| US4215011A (en) * | 1979-02-21 | 1980-07-29 | Chemical Research And Licensing Company | Catalyst system for separating isobutene from C4 streams |
| US4482775A (en) * | 1982-09-22 | 1984-11-13 | Chemical Research & Licensing Company | Isomerization of C4 alkenes |
| IT1194350B (it) * | 1983-07-28 | 1988-09-14 | Snam Progetti | Procedimento per la produzione di butene-1 ad elevata purezza con basso consumo di energia |
| US5087780A (en) * | 1988-10-31 | 1992-02-11 | Chemical Research & Licensing Company | Hydroisomerization process |
| US5189001A (en) * | 1991-09-23 | 1993-02-23 | Chemical Research & Licensing Company | Catalytic distillation structure |
| FR2719581B1 (fr) * | 1994-05-05 | 1996-06-21 | Inst Francais Du Petrole | Procéde de purification d'éther comprenant deux étapes de distillation. |
| FR2733978B1 (fr) * | 1995-05-11 | 1997-06-13 | Inst Francais Du Petrole | Procede et installation pour la conversion de coupes c4 et c5 olefiniques en ether et en propylene |
| FR2743079B1 (fr) * | 1995-12-27 | 1998-02-06 | Inst Francais Du Petrole | Procede et dispositif d'hydrogenation selective par distillation catalytique comportant une zone reactionnelle a co-courant ascendant liquide-gaz |
| US5730843A (en) * | 1995-12-29 | 1998-03-24 | Chemical Research & Licensing Company | Catalytic distillation structure |
| DE19640026A1 (de) * | 1996-09-27 | 1998-04-02 | Basf Ag | Verfahren zur Herstellung von Propen |
| FR2755130B1 (fr) * | 1996-10-28 | 1998-12-11 | Inst Francais Du Petrole | Nouveau procede de production d'isobutene et de propylene a partir de coupes d'hydrocarbures a quatre atomes de carbone |
| FR2757505B1 (fr) * | 1996-12-23 | 1999-02-19 | Inst Francais Du Petrole | Procede de production d'isobutene de haute purete combinant une distillation reactive d'hydroisomerisation, une distillation et une isomerisation squelettale |
| FR2775283B1 (fr) * | 1998-02-24 | 2000-03-24 | Inst Francais Du Petrole | Procede pour augmenter selectivement la teneur en isobutane d'une coupe d'olefines a 4 atomes de carbone provenant de craquage, en vue de son utilisation en alkylation |
| US6000685A (en) * | 1998-06-29 | 1999-12-14 | Catalytic Distillation Technologies | Gas/liquid contact structure |
| US6242661B1 (en) * | 1999-07-16 | 2001-06-05 | Catalytic Distillation Technologies | Process for the separation of isobutene from normal butenes |
| DE10013253A1 (de) * | 2000-03-17 | 2001-09-20 | Basf Ag | Verfahren zur flexiblen Herstellung von Propen und Hexen |
| US6727396B2 (en) * | 2001-01-25 | 2004-04-27 | Abb Lummus Global, Inc. | Process for the production of linear alpha olefins and ethylene |
| US6683019B2 (en) * | 2001-06-13 | 2004-01-27 | Abb Lummus Global Inc. | Catalyst for the metathesis of olefin(s) |
| US6777582B2 (en) * | 2002-03-07 | 2004-08-17 | Abb Lummus Global Inc. | Process for producing propylene and hexene from C4 olefin streams |
| US7030284B2 (en) * | 2002-08-20 | 2006-04-18 | Exxonmobil Chemical Patents Inc. | Method and reactor system for converting oxygenate contaminants in an MTO reactor system product effluent to hydrocarbons |
| US7214841B2 (en) * | 2003-07-15 | 2007-05-08 | Abb Lummus Global Inc. | Processing C4 olefin streams for the maximum production of propylene |
| US7223895B2 (en) * | 2003-11-18 | 2007-05-29 | Abb Lummus Global Inc. | Production of propylene from steam cracking of hydrocarbons, particularly ethane |
| US7888541B2 (en) * | 2005-04-15 | 2011-02-15 | Catalytic Distillation Technologies | Double bond hydroisomerization of butenes |
-
2009
- 2009-02-03 US US12/364,961 patent/US7982086B2/en active Active
-
2010
- 2010-01-11 BR BRPI1008827-0A patent/BRPI1008827B1/pt active IP Right Grant
- 2010-01-11 EA EA201171005A patent/EA020352B1/ru not_active IP Right Cessation
- 2010-01-11 MY MYPI2011002982 patent/MY152010A/en unknown
- 2010-01-11 JP JP2011548005A patent/JP5323948B2/ja active Active
- 2010-01-11 SG SG2011055720A patent/SG173508A1/en unknown
- 2010-01-11 WO PCT/US2010/020585 patent/WO2010090790A1/en not_active Ceased
- 2010-01-11 KR KR1020117014950A patent/KR101351164B1/ko active Active
- 2010-01-15 TW TW099101054A patent/TWI503156B/zh active
- 2010-02-02 CN CN2010101110335A patent/CN101792363B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010090790A1 (en) | 2010-08-12 |
| US20100197987A1 (en) | 2010-08-05 |
| BRPI1008827B1 (pt) | 2017-12-12 |
| CN101792363B (zh) | 2013-01-23 |
| US7982086B2 (en) | 2011-07-19 |
| KR20110102381A (ko) | 2011-09-16 |
| KR101351164B1 (ko) | 2014-01-14 |
| JP2012516846A (ja) | 2012-07-26 |
| MY152010A (en) | 2014-08-15 |
| SG173508A1 (en) | 2011-09-29 |
| CN101792363A (zh) | 2010-08-04 |
| EA201171005A1 (ru) | 2012-04-30 |
| EA020352B1 (ru) | 2014-10-30 |
| TWI503156B (zh) | 2015-10-11 |
| TW201031458A (en) | 2010-09-01 |
| JP5323948B2 (ja) | 2013-10-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 11/01/2010, OBSERVADAS AS CONDICOES LEGAIS. |