CN1787990A - 二腈的制备方法 - Google Patents
二腈的制备方法 Download PDFInfo
- Publication number
- CN1787990A CN1787990A CNA200480012857XA CN200480012857A CN1787990A CN 1787990 A CN1787990 A CN 1787990A CN A200480012857X A CNA200480012857X A CN A200480012857XA CN 200480012857 A CN200480012857 A CN 200480012857A CN 1787990 A CN1787990 A CN 1787990A
- Authority
- CN
- China
- Prior art keywords
- stage
- hydrocyanation
- medium
- aforesaid right
- reaction
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/32—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/08—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds
- C07C253/10—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds to compounds containing carbon-to-carbon double bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/32—Separation; Purification; Stabilisation; Use of additives
- C07C253/34—Separation; Purification
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
- C07C255/02—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms of an acyclic and saturated carbon skeleton
- C07C255/04—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms of an acyclic and saturated carbon skeleton containing two cyano groups bound to the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F19/00—Metal compounds according to more than one of main groups C07F1/00 - C07F17/00
-
- 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
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims (28)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0305672A FR2854891B1 (fr) | 2003-05-12 | 2003-05-12 | Procede de preparation de dinitriles |
FR03/05672 | 2003-05-12 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110252566.XA Division CN102358724B (zh) | 2003-05-12 | 2004-05-07 | 二腈的制备方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1787990A true CN1787990A (zh) | 2006-06-14 |
Family
ID=33306286
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110252566.XA Expired - Lifetime CN102358724B (zh) | 2003-05-12 | 2004-05-07 | 二腈的制备方法 |
CNA200480012857XA Pending CN1787990A (zh) | 2003-05-12 | 2004-05-07 | 二腈的制备方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110252566.XA Expired - Lifetime CN102358724B (zh) | 2003-05-12 | 2004-05-07 | 二腈的制备方法 |
Country Status (13)
Country | Link |
---|---|
US (1) | US7897801B2 (zh) |
EP (1) | EP1633700B1 (zh) |
JP (1) | JP2006528673A (zh) |
KR (2) | KR100840160B1 (zh) |
CN (2) | CN102358724B (zh) |
AT (1) | ATE555083T1 (zh) |
ES (1) | ES2384794T3 (zh) |
FR (1) | FR2854891B1 (zh) |
HK (1) | HK1165780A1 (zh) |
RU (1) | RU2326863C2 (zh) |
TW (1) | TWI355969B (zh) |
UA (1) | UA84292C2 (zh) |
WO (1) | WO2004101497A2 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103547349A (zh) * | 2011-12-21 | 2014-01-29 | 因温斯特北美公司 | 用于减少稳定乳液的萃取溶剂控制 |
CN104619711A (zh) * | 2012-06-01 | 2015-05-13 | 因温斯特技术公司 | 水解催化剂及方法 |
CN106573879A (zh) * | 2014-06-27 | 2017-04-19 | 因温斯特北美公司 | 增强从包含腈的混合物萃取杂质 |
CN109265367A (zh) * | 2018-10-30 | 2019-01-25 | 重庆中平紫光科技发展有限公司 | 一种稳定催化体系并合成己二腈的方法 |
CN111995547A (zh) * | 2020-01-19 | 2020-11-27 | 浙江新和成股份有限公司 | 己二腈的制备方法和装置 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2229353B1 (en) | 2008-01-15 | 2018-01-03 | INVISTA Textiles (U.K.) Limited | Hydrocyanation of pentenenitriles |
FR2926549B1 (fr) * | 2008-01-18 | 2015-05-01 | Rhodia Operations | Procede de fabrication de composes nitriles |
EP2582662B1 (en) | 2010-07-07 | 2015-01-07 | INVISTA Technologies S.à.r.l. | Process for making nitriles |
CN104039412B (zh) | 2011-12-21 | 2016-08-24 | 因温斯特技术公司 | 用于减少稳定乳液的萃取溶剂控制 |
JP2015505304A (ja) | 2011-12-21 | 2015-02-19 | インヴィスタ テクノロジーズ エスアエルエル | 安定なエマルジョンを減じるための抽出溶媒制御 |
US10759741B2 (en) | 2013-07-17 | 2020-09-01 | Invista North America S.A R.L. | Separating a solvent from a nickel catalyst by distillation |
CN110845364B (zh) * | 2019-11-28 | 2023-02-03 | 湘潭大学 | 一种以甲酰胺为氰源的腈类化合物的制备方法 |
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US2402873A (en) | 1943-02-23 | 1946-06-25 | Du Pont | Reaction products of butadiene with hydrogen cyanide |
US2570199A (en) | 1945-12-28 | 1951-10-09 | James R Brown | Venetian blind |
US2666780A (en) | 1950-01-07 | 1954-01-19 | Du Pont | Hydrocyanation of olefinic compounds |
US2583984A (en) | 1950-08-30 | 1952-01-29 | Du Pont | Production of nitriles |
US2768132A (en) | 1954-09-13 | 1956-10-23 | Du Pont | Process for purification of an adiponitrile |
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US3282981A (en) | 1963-10-23 | 1966-11-01 | Du Pont | Activated addition of hydrogen cyanide to olefins |
US3853948A (en) | 1965-11-23 | 1974-12-10 | Du Pont | Catalytic isomerization of 2-methyl-3-butenenitrile to linear pentene-nitriles |
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FR2909088B1 (fr) | 2006-11-24 | 2009-02-13 | Rhodia Recherches & Tech | Procede de transformation de composes nitriles en acides carboxyliques et esters correspondants |
-
2003
- 2003-05-12 FR FR0305672A patent/FR2854891B1/fr not_active Expired - Lifetime
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2004
- 2004-05-07 KR KR1020057021380A patent/KR100840160B1/ko not_active IP Right Cessation
- 2004-05-07 CN CN201110252566.XA patent/CN102358724B/zh not_active Expired - Lifetime
- 2004-05-07 WO PCT/FR2004/001108 patent/WO2004101497A2/fr active Application Filing
- 2004-05-07 EP EP04742667A patent/EP1633700B1/fr not_active Expired - Lifetime
- 2004-05-07 ES ES04742667T patent/ES2384794T3/es not_active Expired - Lifetime
- 2004-05-07 JP JP2006530333A patent/JP2006528673A/ja active Pending
- 2004-05-07 KR KR1020087006477A patent/KR20080031521A/ko not_active Application Discontinuation
- 2004-05-07 UA UAA200511757A patent/UA84292C2/uk unknown
- 2004-05-07 AT AT04742667T patent/ATE555083T1/de active
- 2004-05-07 RU RU2005138499/04A patent/RU2326863C2/ru not_active IP Right Cessation
- 2004-05-07 CN CNA200480012857XA patent/CN1787990A/zh active Pending
- 2004-05-07 US US10/556,629 patent/US7897801B2/en active Active
- 2004-05-11 TW TW093113211A patent/TWI355969B/zh not_active IP Right Cessation
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103547349A (zh) * | 2011-12-21 | 2014-01-29 | 因温斯特北美公司 | 用于减少稳定乳液的萃取溶剂控制 |
CN103547349B (zh) * | 2011-12-21 | 2016-03-16 | 因温斯特北美公司 | 用于减少稳定乳液的萃取溶剂控制 |
CN104619711A (zh) * | 2012-06-01 | 2015-05-13 | 因温斯特技术公司 | 水解催化剂及方法 |
CN104619711B (zh) * | 2012-06-01 | 2018-02-13 | 英威达纺织(英国)有限公司 | 水解催化剂及方法 |
CN106573879A (zh) * | 2014-06-27 | 2017-04-19 | 因温斯特北美公司 | 增强从包含腈的混合物萃取杂质 |
CN106573879B (zh) * | 2014-06-27 | 2019-09-24 | 英威达纺织(英国)有限公司 | 增强从包含腈的混合物萃取杂质 |
CN109265367A (zh) * | 2018-10-30 | 2019-01-25 | 重庆中平紫光科技发展有限公司 | 一种稳定催化体系并合成己二腈的方法 |
CN109265367B (zh) * | 2018-10-30 | 2021-09-24 | 河南中平紫光科技有限公司 | 一种稳定催化体系并合成己二腈的方法 |
CN111995547A (zh) * | 2020-01-19 | 2020-11-27 | 浙江新和成股份有限公司 | 己二腈的制备方法和装置 |
CN111995547B (zh) * | 2020-01-19 | 2021-07-09 | 浙江新和成股份有限公司 | 己二腈的制备方法和装置 |
Also Published As
Publication number | Publication date |
---|---|
FR2854891B1 (fr) | 2006-07-07 |
WO2004101497A3 (fr) | 2005-04-21 |
KR20060038927A (ko) | 2006-05-04 |
JP2006528673A (ja) | 2006-12-21 |
CN102358724A (zh) | 2012-02-22 |
US20070260086A1 (en) | 2007-11-08 |
EP1633700A2 (fr) | 2006-03-15 |
ES2384794T3 (es) | 2012-07-12 |
WO2004101497A2 (fr) | 2004-11-25 |
ATE555083T1 (de) | 2012-05-15 |
RU2005138499A (ru) | 2006-08-10 |
FR2854891A1 (fr) | 2004-11-19 |
RU2326863C2 (ru) | 2008-06-20 |
TWI355969B (en) | 2012-01-11 |
TW200503831A (en) | 2005-02-01 |
HK1165780A1 (zh) | 2012-10-12 |
KR20080031521A (ko) | 2008-04-08 |
EP1633700B1 (fr) | 2012-04-25 |
CN102358724B (zh) | 2014-11-05 |
UA84292C2 (uk) | 2008-10-10 |
KR100840160B1 (ko) | 2008-06-23 |
US7897801B2 (en) | 2011-03-01 |
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