TWI361180B - Stabilization of a hydroformylation process - Google Patents

Stabilization of a hydroformylation process Download PDF

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Publication number
TWI361180B
TWI361180B TW094126040A TW94126040A TWI361180B TW I361180 B TWI361180 B TW I361180B TW 094126040 A TW094126040 A TW 094126040A TW 94126040 A TW94126040 A TW 94126040A TW I361180 B TWI361180 B TW I361180B
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TW
Taiwan
Prior art keywords
flow rate
carbon monoxide
pressure
reaction
rate
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TW094126040A
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English (en)
Chinese (zh)
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TW200613238A (en
Inventor
Ronald R Peterson
Thomas C Eisenschmid
David R Bryant
Morteza Mokhtarzadeh
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Dow Technology Investments Llc
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Application filed by Dow Technology Investments Llc filed Critical Dow Technology Investments Llc
Publication of TW200613238A publication Critical patent/TW200613238A/zh
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
    • C07C45/50—Preparation 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
TW094126040A 2004-08-02 2005-08-01 Stabilization of a hydroformylation process TWI361180B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59803204P 2004-08-02 2004-08-02

Publications (2)

Publication Number Publication Date
TW200613238A TW200613238A (en) 2006-05-01
TWI361180B true TWI361180B (en) 2012-04-01

Family

ID=35455320

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094126040A TWI361180B (en) 2004-08-02 2005-08-01 Stabilization of a hydroformylation process

Country Status (15)

Country Link
US (1) US7446231B2 (forum.php)
EP (1) EP1776328B2 (forum.php)
JP (1) JP4991538B2 (forum.php)
KR (1) KR101287661B1 (forum.php)
CN (1) CN1993311B (forum.php)
BR (1) BRPI0513654A (forum.php)
CA (1) CA2575122C (forum.php)
ES (1) ES2671380T5 (forum.php)
IN (1) IN2007CN00473A (forum.php)
MY (1) MY145475A (forum.php)
PL (1) PL209549B1 (forum.php)
RU (1) RU2388742C2 (forum.php)
TW (1) TWI361180B (forum.php)
WO (1) WO2006020287A1 (forum.php)
ZA (1) ZA200701001B (forum.php)

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WO2011087690A1 (en) 2009-12-22 2011-07-21 Dow Technology Investments Llc Controlling the normal : iso aldehyde ratio in a mixed ligand hydroformylation process
US8664451B2 (en) 2009-12-22 2014-03-04 Dow Technology Investments Llc Controlling the normal:ISO aldehyde ratio in a mixed ligand hydroformylation process by controlling the olefin partial pressure
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JP2014502254A (ja) 2010-10-05 2014-01-30 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 ヒドロホルミル化の方法
HUE030188T2 (en) * 2013-01-22 2017-04-28 Covestro Deutschland Ag Process for the preparation of aromatic amines
CN104248860A (zh) 2013-06-27 2014-12-31 陶氏技术投资有限责任公司 热管理方法
CN104513143A (zh) 2013-09-26 2015-04-15 陶氏技术投资有限责任公司 加氢甲酰化方法
MY184826A (en) 2014-12-04 2021-04-24 Dow Technology Investments Llc Hydroformylation process
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
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
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
TWI788364B (zh) 2017-06-23 2023-01-01 美商陶氏科技投資有限公司 氫甲醯化反應製程
CN108681343B (zh) * 2018-04-19 2021-09-21 浙江精工钢结构集团有限公司 一种砂箱卸载自动控制系统及施工方法
WO2022081444A1 (en) 2020-10-13 2022-04-21 Dow Silicones Corporation Preparation of organosilicon compounds with aldehyde functionality
KR20230162956A (ko) 2021-03-31 2023-11-29 다우 테크놀로지 인베스트먼츠 엘엘씨. 하이드로포밀화 방법
EP4413009B1 (en) 2021-10-06 2025-08-06 Dow Global Technologies LLC Preparation of amino-functional organosilicon compounds
WO2023091868A2 (en) 2021-11-22 2023-05-25 Dow Global Technologies Llc Preparation of organosilicon compounds with carbinol functionality
WO2023183682A1 (en) 2022-03-21 2023-09-28 Dow Global Technologies Llc Preparation of organosilicon compounds with carboxy functionality
EP4508106A1 (en) 2022-04-13 2025-02-19 Dow Global Technologies LLC Silicone - vinylester functional compounds and methods for their preparation and use in personal care compositions
WO2023200684A1 (en) 2022-04-13 2023-10-19 Dow Silicones Corporation Composition, urethane prepolymer, and related methods and uses
WO2023201138A1 (en) 2022-04-13 2023-10-19 Dow Global Technologies Llc Preparation of polyether-functional organosilicon compounds
EP4508054A1 (en) 2022-04-13 2025-02-19 Dow Global Technologies LLC Preparation of organosilicon compounds with vinylester functionality
CN116496310B (zh) * 2023-05-23 2023-09-01 恒泰军航高分子材料(山东)有限公司 前驱体n,n´,n´´-三甲基硼烷三胺的制备方法及制备装置
CN119871196B (zh) * 2025-03-27 2025-07-29 河北恒工精密装备股份有限公司 一种用于复杂整体叶轮的磨削加工方法

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Also Published As

Publication number Publication date
KR101287661B1 (ko) 2013-07-24
WO2006020287A1 (en) 2006-02-23
JP4991538B2 (ja) 2012-08-01
KR20070044444A (ko) 2007-04-27
BRPI0513654A (pt) 2008-05-13
RU2007107800A (ru) 2008-09-10
ES2671380T5 (en) 2025-05-28
EP1776328B1 (en) 2018-04-18
RU2388742C2 (ru) 2010-05-10
ZA200701001B (en) 2008-05-28
US20080027248A1 (en) 2008-01-31
JP2008508355A (ja) 2008-03-21
MY145475A (en) 2012-02-15
IN2007CN00473A (forum.php) 2007-08-24
CN1993311B (zh) 2010-06-23
US7446231B2 (en) 2008-11-04
CA2575122C (en) 2013-06-25
TW200613238A (en) 2006-05-01
EP1776328A1 (en) 2007-04-25
PL209549B1 (pl) 2011-09-30
CA2575122A1 (en) 2006-02-23
ES2671380T3 (es) 2018-06-06
CN1993311A (zh) 2007-07-04
PL382730A1 (pl) 2007-11-26
EP1776328B2 (en) 2025-03-26

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