DK11486D0 - Rhodiumkatalyseret hydroformylering med primaer vaeske- eller gasrecirkulation - Google Patents

Rhodiumkatalyseret hydroformylering med primaer vaeske- eller gasrecirkulation

Info

Publication number
DK11486D0
DK11486D0 DK11486A DK11486A DK11486D0 DK 11486 D0 DK11486 D0 DK 11486D0 DK 11486 A DK11486 A DK 11486A DK 11486 A DK11486 A DK 11486A DK 11486 D0 DK11486 D0 DK 11486D0
Authority
DK
Denmark
Prior art keywords
hydroformation
gas recycling
primary liquid
rhodium catalyzed
liquid
Prior art date
Application number
DK11486A
Other languages
English (en)
Other versions
DK11486A (da
Inventor
Donald Leroy Bunning
Michael Alvaro Blessing
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24774467&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK11486(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of DK11486D0 publication Critical patent/DK11486D0/da
Publication of DK11486A publication Critical patent/DK11486A/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • 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

Landscapes

  • 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)
  • Catalysts (AREA)
  • Saccharide Compounds (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
DK11486A 1985-01-11 1986-01-10 Rhodiumkatalyseret hydroformylering med primaer vaeske- eller gasrecirkulation DK11486A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/690,912 US4593127A (en) 1985-01-11 1985-01-11 Hydroformylation process

Publications (2)

Publication Number Publication Date
DK11486D0 true DK11486D0 (da) 1986-01-10
DK11486A DK11486A (da) 1986-07-12

Family

ID=24774467

Family Applications (1)

Application Number Title Priority Date Filing Date
DK11486A DK11486A (da) 1985-01-11 1986-01-10 Rhodiumkatalyseret hydroformylering med primaer vaeske- eller gasrecirkulation

Country Status (16)

Country Link
US (1) US4593127A (da)
EP (1) EP0188246B2 (da)
JP (1) JPS61218546A (da)
KR (1) KR900008107B1 (da)
CN (1) CN1008089B (da)
AT (1) ATE73752T1 (da)
AU (1) AU594034B2 (da)
CA (1) CA1258871A (da)
CS (1) CS270208B2 (da)
DE (1) DE3684335D1 (da)
DK (1) DK11486A (da)
ES (1) ES8701710A1 (da)
FI (1) FI88915C (da)
IN (1) IN166934B (da)
YU (1) YU46163B (da)
ZA (1) ZA86222B (da)

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EP1697289B1 (en) * 2003-12-18 2014-06-11 ExxonMobil Chemical Patents Inc. Improvements in or relating to hydroformylation
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CN1993311B (zh) 2004-08-02 2010-06-23 陶氏技术投资有限责任公司 加氢甲酰基化过程的稳定化
CN101657407B (zh) * 2007-03-20 2014-02-12 陶氏技术投资有限公司 改善对产物同分异构体的控制的加氢甲酰基化方法
DE102009016651B4 (de) * 2009-04-07 2011-11-17 Oxea Gmbh Verfahren zur Herstellung von Aldehyden
CN103153462B (zh) 2010-10-05 2016-06-01 陶氏技术投资有限责任公司 加氢甲酰基化方法
RU2601416C2 (ru) 2010-11-12 2016-11-10 Дау Текнолоджи Инвестментс Ллс Снижение загрязнения в процессах гидроформилирования посредством добавления воды
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CN102826973B (zh) * 2011-06-17 2015-08-19 中国石油化工股份有限公司 一种低碳烯烃氢甲酰化制备醛的方法
CN102826972B (zh) * 2011-06-17 2015-05-13 中国石油化工股份有限公司 一种烯烃氢甲酰化反应制备醛的方法
CA2858351C (en) 2011-12-20 2016-11-22 Dow Technology Investments Llc A hydroformylation process
JP2013181004A (ja) * 2012-03-02 2013-09-12 Jnc Corp オキソ反応触媒寿命改良法
SG11201404813WA (en) 2012-03-07 2014-10-30 Basf Se METHOD FOR THERMAL INTEGRATION IN THE HYDROGENATION AND DISTILLATION OF C<sb>3</sb>-C<sb>20</sb> ALDEHYDES
US8889917B2 (en) 2012-04-12 2014-11-18 Basf Se Method of supplementing the catalyst in continuous hydroformylation
MY172695A (en) 2012-04-12 2019-12-10 Basf Se Method for replenishing the catalyst in continuous hydroformylation
RU2634719C2 (ru) 2012-06-04 2017-11-03 Дау Текнолоджи Инвестментс Ллс Способ гидроформилирования
RU2639156C2 (ru) 2012-09-25 2017-12-20 Дау Текнолоджи Инвестментс Ллс Способ стабилизации фосфитного лиганда против деградации
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US9340480B2 (en) 2013-04-30 2016-05-17 Oxea Corporation Aldehyde production process with multi-stage condensation
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
CN103520944A (zh) * 2013-07-30 2014-01-22 天津渤海化工有限责任公司天津碱厂 一种贵金属催化剂循环母液的冷却方法
DE102013225883A1 (de) 2013-12-13 2015-06-18 Evonik Industries Ag Zweistufige Hydroformylierung mit Kreisgas- und SILP-Technologie
JP2016540780A (ja) 2013-12-19 2016-12-28 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
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
US10131608B2 (en) 2014-03-31 2018-11-20 Dow Technology Investments Llc Hydroformylation process
EP3429984A1 (en) 2016-03-18 2019-01-23 Dow Technology Investments LLC Hydroformylation process
JP6918831B2 (ja) 2016-04-21 2021-08-11 ジョンソン マッセイ デイヴィー テクノロジーズ リミテッド 方法
US11365357B2 (en) 2019-05-24 2022-06-21 Eastman Chemical Company Cracking C8+ fraction of pyoil
WO2020242920A1 (en) 2019-05-24 2020-12-03 Eastman Chemical Company Thermal pyoil to a gas fed cracker furnace
CN113891928B (zh) 2019-05-24 2024-10-29 伊士曼化工公司 裂化热解油的c4-c7馏分
US12497467B2 (en) 2019-05-24 2025-12-16 Exxon Mobil Product Solutions Company Recycle content cellulose ester
US11946000B2 (en) 2019-05-24 2024-04-02 Eastman Chemical Company Blend small amounts of pyoil into a liquid stream processed into a gas cracker
US12031091B2 (en) 2019-05-24 2024-07-09 Eastman Chemical Company Recycle content cracked effluent
CN110156580B (zh) * 2019-06-24 2024-03-15 上海华谊（集团）公司 烯烃制醛的方法和设备
US20220143590A1 (en) 2019-06-27 2022-05-12 Dow Technology Investments Llc Process to prepare solution from hydroformylation process for precious metal recovery
US12338211B2 (en) 2019-07-29 2025-06-24 Eastman Chemical Company Recycle content (C4)alkanal
CN119912669A (zh) 2019-07-29 2025-05-02 伊士曼化工公司 回收成分环丁二醇聚酯
EP4010309A1 (en) * 2019-08-09 2022-06-15 OQ Chemicals Corporation Hydroformylation system with vent reactor recycle to primary reactor
US12173237B2 (en) 2019-10-31 2024-12-24 Eastman Chemical Company Processes and systems for formation of recycle-content hydrocarbon compositions
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KR20220091569A (ko) 2019-10-31 2022-06-30 이스트만 케미칼 컴파니 재활용물 탄화수소 조성물의 생성을 위한 방법 및 시스템
US11945998B2 (en) 2019-10-31 2024-04-02 Eastman Chemical Company Processes and systems for making recycle content hydrocarbons
EP4051762A4 (en) 2019-10-31 2023-12-27 Eastman Chemical Company PYROLYSIS PROCESS AND SYSTEM FOR RECYCLED WASTE
US12528995B2 (en) 2019-10-31 2026-01-20 ExxonMobil Product Solutions Company Pyrolysis method and system for recycled waste
CN114728868B (zh) 2019-11-07 2024-09-03 伊士曼化工公司 回收成分羰基合成醇和羰基合成增塑剂
CN118851872A (zh) 2019-11-07 2024-10-29 伊士曼化工公司 回收成分丙醇
EP4055001A4 (en) 2019-11-07 2024-02-14 Eastman Chemical Company MIXED ESTERS AND SOLVENTS WITH RECYCLED CONTENTS
KR20220097485A (ko) 2019-11-07 2022-07-07 이스트만 케미칼 컴파니 재활용물 옥소 글리콜
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Also Published As

Publication number Publication date
KR900008107B1 (ko) 1990-10-31
US4593127A (en) 1986-06-03
EP0188246A2 (en) 1986-07-23
IN166934B (da) 1990-08-11
FI88915B (fi) 1993-04-15
EP0188246B1 (en) 1992-03-18
AU594034B2 (en) 1990-03-01
CS270208B2 (en) 1990-06-13
CN86101063A (zh) 1986-08-20
JPS61218546A (ja) 1986-09-29
EP0188246B2 (en) 1996-04-17
ES8701710A1 (es) 1986-12-01
FI88915C (fi) 1993-07-26
KR860005772A (ko) 1986-08-13
CS26486A2 (en) 1989-10-13
FI860125L (fi) 1986-07-12
CN1008089B (zh) 1990-05-23
DE3684335D1 (en) 1992-04-23
ES550785A0 (es) 1986-12-01
ZA86222B (en) 1986-08-27
DK11486A (da) 1986-07-12
YU2686A (en) 1988-02-29
ATE73752T1 (de) 1992-04-15
FI860125A0 (fi) 1986-01-10
YU46163B (sh) 1993-05-28
CA1258871A (en) 1989-08-29
EP0188246A3 (en) 1987-05-27
AU5222986A (en) 1986-07-17

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