MX166107B - Metodo para reducir al minimo o impedir la precipitacion del rodio - Google Patents

Metodo para reducir al minimo o impedir la precipitacion del rodio

Info

Publication number
MX166107B
MX166107B MX006566A MX656687A MX166107B MX 166107 B MX166107 B MX 166107B MX 006566 A MX006566 A MX 006566A MX 656687 A MX656687 A MX 656687A MX 166107 B MX166107 B MX 166107B
Authority
MX
Mexico
Prior art keywords
rhodium
phosphite
solubilized
aldehyde
complex
Prior art date
Application number
MX006566A
Other languages
English (en)
Spanish (es)
Inventor
Murray Rex Eugene
Billig Ernst
John Michael Maher
David Robert Bryant
Abatjoglou Anthony George
Original Assignee
Union Carbide Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US06/865,061 external-priority patent/US4717775A/en
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of MX166107B publication Critical patent/MX166107B/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/49Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
    • C07C45/50Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide by oxo-reactions
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78Separation; Purification; Stabilisation; Use of additives
    • C07C45/81Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C45/82Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/582Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
MX006566A 1986-05-20 1987-05-20 Metodo para reducir al minimo o impedir la precipitacion del rodio MX166107B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/865,061 US4717775A (en) 1984-12-28 1986-05-20 Transition metal complex catalyzed reactions
US07/046,821 US4774361A (en) 1986-05-20 1987-05-11 Transition metal complex catalyzed reactions

Publications (1)

Publication Number Publication Date
MX166107B true MX166107B (es) 1992-12-21

Family

ID=26724327

Family Applications (1)

Application Number Title Priority Date Filing Date
MX006566A MX166107B (es) 1986-05-20 1987-05-20 Metodo para reducir al minimo o impedir la precipitacion del rodio

Country Status (12)

Country Link
US (1) US4774361A (OSRAM)
EP (1) EP0276231B1 (OSRAM)
JP (1) JPS63503385A (OSRAM)
CN (1) CN1010011B (OSRAM)
AU (1) AU613312B2 (OSRAM)
CA (1) CA1312094C (OSRAM)
DE (1) DE3773890D1 (OSRAM)
ES (1) ES2004935A6 (OSRAM)
IN (1) IN169727B (OSRAM)
MX (1) MX166107B (OSRAM)
NO (1) NO166583C (OSRAM)
WO (1) WO1987007261A2 (OSRAM)

Families Citing this family (85)

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CA2513348A1 (en) * 2003-01-16 2004-07-29 Teijin Fibers Limited Differential-shrinkage polyester combined filament yarn
BRPI0411948B1 (pt) * 2003-07-03 2014-03-25 Dow Technology Investments Llc Método para minimizar a produção de um ou mais produtos de degradação de ligantes de íons fosfônio e processo para minimizar a formação de um ou mais produtos de degradação de ligantes de íons fosfônio
DE10349343A1 (de) * 2003-10-23 2005-06-02 Basf Ag Stabilisierung von Hydroformylierungskatalysatoren auf Basis von Phosphoramiditliganden
WO2006020287A1 (en) 2004-08-02 2006-02-23 Union Carbide Chemicals & Plastics Technology Corporation Stabilization of a hydroformylation process
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PL2703380T3 (pl) 2008-07-03 2016-05-31 Dow Technology Investments Llc Sposób obróbki produktu wyjściowego z hydroformylowania
CA2743720C (en) 2008-11-14 2019-03-12 University Of Kansas Polymer-supported transition metal catalyst complexes and methods of use
MX2011010379A (es) 2009-03-31 2011-10-17 Dow Technology Investments Llc Proceso de hidroformilacion con un ligando de biosfosfito doblemente de extremo abierto.
US7928267B1 (en) * 2009-06-22 2011-04-19 Eastman Chemical Company Phosphite containing catalysts for hydroformylation processes
EP2488539B2 (en) 2009-10-16 2023-12-20 Dow Technology Investments LLC Gas phase hydroformylation process
US8598390B2 (en) 2009-12-22 2013-12-03 Dow Technology Investments Llc Controlling the normal:ISO aldehyde ratio in a mixed ligand hydroformylation process
JP5912084B2 (ja) 2009-12-22 2016-04-27 ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー オレフィン分圧の制御による、混合リガンドヒドロホルミル化プロセスにおけるノルマル:イソアルデヒド比の制御
MY159684A (en) 2009-12-22 2017-01-13 Dow Technology Investments Llc Controlling the normal:iso aldehyde ratio in a mixed ligand hydroformylation process by controlling the syngas partial pressure
US8741173B2 (en) 2010-10-05 2014-06-03 Dow Technology Investments Llc Hydroformylation process
WO2012064586A1 (en) 2010-11-12 2012-05-18 Dow Technology Investments Llc Mitigation of fouling in hydroformylation processes by water addition
SA112330271B1 (ar) 2011-04-18 2015-02-09 داو تكنولوجى انفستمنتس ال ال سى تخفيف التلوث في عمليات هيدروفورملة عن طريق إضافة الماء
SG10201607488XA (en) 2012-03-07 2016-10-28 Basf Se Method for thermal integration in the hydrogenation and distillation of c3-c20 aldehydes
US8889917B2 (en) 2012-04-12 2014-11-18 Basf Se Method of supplementing the catalyst in continuous hydroformylation
EP2836474B1 (de) 2012-04-12 2018-01-31 Basf Se Verfahren zur ergänzung des katalysators bei der kontinuierlichen hydroformylierung
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RU2639156C2 (ru) 2012-09-25 2017-12-20 Дау Текнолоджи Инвестментс Ллс Способ стабилизации фосфитного лиганда против деградации
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CN104045532B (zh) 2013-03-15 2018-05-25 陶氏技术投资有限责任公司 加氢甲酰化方法
CN106103399B (zh) 2013-12-19 2019-07-09 陶氏技术投资有限责任公司 氢甲酰化方法
CN104725170B (zh) 2013-12-19 2019-08-23 陶氏技术投资有限责任公司 加氢甲酰化方法
PL3126319T3 (pl) 2014-03-31 2020-01-31 Dow Technology Investments Llc Proces hydroformylowania
JP6694396B2 (ja) 2014-05-14 2020-05-13 ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー 安定化された有機リン化合物
MY184826A (en) 2014-12-04 2021-04-24 Dow Technology Investments Llc Hydroformylation process
TWI709568B (zh) 2015-09-30 2020-11-11 美商陶氏科技投資公司 用於製造有機磷化合物的方法
TWI709566B (zh) 2015-09-30 2020-11-11 美商陶氏科技投資公司 用於製造有機磷化合物的方法
EP3374340B1 (en) 2015-11-10 2021-12-29 Dow Technology Investments LLC Process for producing aldehydes
CA3014177C (en) 2016-02-11 2023-12-12 Dow Technology Investments Llc Processes for converting olefins to alcohols, ethers, or combinations thereof
RU2724349C2 (ru) 2016-03-18 2020-06-23 Дау Текнолоджи Инвестментс Ллк Способ гидроформилирования
TW201840362A (zh) 2016-11-08 2018-11-16 美商陶氏科技投資有限公司 使去活化的氫甲醯化催化劑溶液再生的方法
TW201840363A (zh) 2016-11-08 2018-11-16 美商陶氏科技投資有限公司 處理氫甲醯化催化劑溶液之方法
TWI758353B (zh) 2016-11-08 2022-03-21 美商陶氏科技投資有限公司 使去活化的氫甲醯化催化劑溶液再生的方法
JP7356419B2 (ja) 2017-10-25 2023-10-04 ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー ヒドロホルミル化プロセス中に形成されるアルデヒド化合物を含む溶液中の重質形成を低減する方法
WO2019094290A1 (en) 2017-11-13 2019-05-16 Dow Technology Investments Llc Processes for recovery of rhodium from a hydroformylation process
TWI793216B (zh) 2017-12-07 2023-02-21 美商陶氏科技投資公司 氫甲醯化方法
MX2020011380A (es) 2018-05-30 2020-11-24 Dow Technology Investments Llc Metodos de control de procesos de hidroformilacion.
KR20210013702A (ko) 2018-05-30 2021-02-05 다우 테크놀로지 인베스트먼츠 엘엘씨. 하이드로포밀화 공정에서 촉매의 탈활성화를 느리게 하고/하거나 테트라포스핀 리간드 사용을 느리게 하는 방법
CN112055614A (zh) 2018-05-30 2020-12-08 陶氏技术投资有限责任公司 包括单膦、四膦配位体的组合的催化剂组合物和使用其的加氢甲酰化过程
JP7447116B2 (ja) * 2018-11-29 2024-03-11 ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー ヒドロホルミル化プロセス
EP3990176B1 (en) * 2019-06-27 2024-11-06 Dow Technology Investments LLC Process to prepare solution from hydroformylation process for precious metal recovery
TWI874467B (zh) 2019-11-05 2025-03-01 美商陶氏科技投資有限公司 用於自c6或更高碳數烯烴氫甲醯化製程之催化劑淨化流回收銠之方法
CN114929660A (zh) 2019-12-19 2022-08-19 陶氏技术投资有限责任公司 用于制备异戊二烯和包含至少六个碳原子的单烯烃的方法
CN114478214B (zh) * 2020-10-23 2024-05-17 中国石油化工股份有限公司 一种氢甲酰化方法和一种氢甲酰化产物的分离方法
CA3201268A1 (en) 2020-12-14 2022-06-23 Michael A. Brammer Processes to improve catalytic metal accountability in hydroformylation processes
JP2024543330A (ja) 2021-11-11 2024-11-21 ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー ヒドロホルミル化プロセスからロジウムを回収するためのプロセス
WO2023114578A1 (en) 2021-12-16 2023-06-22 Dow Technology Investments Llc Transition metal complex hydroformylation catalyst precuror compositions comprising such compounds, and hydroformylation processes
JP2024545133A (ja) 2021-12-16 2024-12-05 ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー 化合物、そのような化合物を含む遷移金属錯体ヒドロホルミル化触媒前駆体組成物、及びヒドロホルミル化プロセス
CN120282943A (zh) 2022-12-13 2025-07-08 陶氏技术投资有限责任公司 通过利用降解产物使多膦使用最小化的方法
WO2024228768A1 (en) 2023-05-04 2024-11-07 Dow Technology Investments Llc Hydroformylation process
GB202307175D0 (en) 2023-05-15 2023-06-28 Johnson Matthey Davy Technologies Ltd Process for hydrogenating a substrate
WO2025006020A1 (en) 2023-06-26 2025-01-02 Dow Technology Investments Llc Methods of controlling hydroformylation processes
WO2025029369A1 (en) 2023-08-03 2025-02-06 Dow Technology Investments Llc Process for improving rhodium/phosphite- based homogenous hydroformylation catalyst activity
WO2025029349A1 (en) 2023-08-03 2025-02-06 Dow Technology Investments Llc Hydroformylation process
GB202404300D0 (en) 2024-03-26 2024-05-08 Johnson Matthey Davy Technologies Ltd Process for the production of 2-alkylalkanol

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Also Published As

Publication number Publication date
AU613312B2 (en) 1991-08-01
CN1010011B (zh) 1990-10-17
JPH0548215B2 (OSRAM) 1993-07-20
JPS63503385A (ja) 1988-12-08
WO1987007261A2 (en) 1987-12-03
IN169727B (OSRAM) 1991-12-14
CA1312094C (en) 1992-12-29
CN87104311A (zh) 1988-06-08
NO166583C (no) 1991-08-14
NO880207D0 (no) 1988-01-19
NO166583B (no) 1991-05-06
US4774361A (en) 1988-09-27
WO1987007261A3 (en) 1988-04-07
AU7489887A (en) 1987-12-22
NO880207L (no) 1988-01-19
EP0276231A1 (en) 1988-08-03
ES2004935A6 (es) 1989-02-16
EP0276231B1 (en) 1991-10-16
DE3773890D1 (de) 1991-11-21

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