FR2214683A1 - - Google Patents
Info
- Publication number
- FR2214683A1 FR2214683A1 FR7401632A FR7401632A FR2214683A1 FR 2214683 A1 FR2214683 A1 FR 2214683A1 FR 7401632 A FR7401632 A FR 7401632A FR 7401632 A FR7401632 A FR 7401632A FR 2214683 A1 FR2214683 A1 FR 2214683A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
- B01J31/1845—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing phosphorus
- B01J31/185—Phosphites ((RO)3P), their isomeric phosphonates (R(RO)2P=O) and RO-substitution derivatives thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
- B01J2231/32—Addition reactions to C=C or C-C triple bonds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/84—Metals of the iron group
- B01J2531/847—Nickel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/40—Regeneration or reactivation
- B01J31/4015—Regeneration or reactivation of catalysts containing metals
- B01J31/4023—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper
- B01J31/403—Regeneration or reactivation of catalysts containing metals containing iron group metals, noble metals or copper containing iron group metals or copper
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- 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)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00325090A US3818068A (en) | 1973-01-19 | 1973-01-19 | Removal of deactivated catalyst species from a hydrocyanation product fluid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2214683A1 true FR2214683A1 (en, 2012) | 1974-08-19 |
| FR2214683B1 FR2214683B1 (en, 2012) | 1977-08-26 |
Family
ID=23266388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7401632A Expired FR2214683B1 (en, 2012) | 1973-01-19 | 1974-01-17 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3818068A (en, 2012) |
| JP (1) | JPS5831338B2 (en, 2012) |
| BE (1) | BE809919A (en, 2012) |
| CA (1) | CA1013765A (en, 2012) |
| DE (1) | DE2402275C2 (en, 2012) |
| FR (1) | FR2214683B1 (en, 2012) |
| GB (1) | GB1419901A (en, 2012) |
| IT (1) | IT1006982B (en, 2012) |
| NL (1) | NL184678C (en, 2012) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2381749A1 (fr) * | 1977-02-23 | 1978-09-22 | Du Pont | Procede de recuperation de reactifs et de produits a partir d'un residu contenant un catalyseur |
| FR2513246A1 (fr) * | 1981-09-24 | 1983-03-25 | Du Pont | Preparation perfectionnee de production de dinitriles utilisant des complexes de nickel de valence zero |
| EP0438638A1 (en) * | 1989-12-27 | 1991-07-31 | MITSUI TOATSU CHEMICALS, Inc. | Process for producing norcamphane dicarbonitriles |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4082811A (en) * | 1977-02-23 | 1978-04-04 | E. I. Du Pont De Nemours And Company | Recovery of metal and triarylborane catalyst components from olefin hydrocyanation residue |
| US4539302A (en) * | 1984-04-30 | 1985-09-03 | E. I. Du Pont De Nemours And Company | Recovery of zerovalent nickel complexes |
| FR2849027B1 (fr) * | 2002-12-23 | 2005-01-21 | Rhodia Polyamide Intermediates | Procede de synthese de composes comprenant des fonctions nitriles a partir de composes a insaturations ethyleniques |
| FR2850966B1 (fr) * | 2003-02-10 | 2005-03-18 | Rhodia Polyamide Intermediates | Procede de fabrication de composes dinitriles |
| FR2854891B1 (fr) | 2003-05-12 | 2006-07-07 | Rhodia Polyamide Intermediates | Procede de preparation de dinitriles |
| FR2854892B1 (fr) * | 2003-05-12 | 2005-06-24 | Rhodia Polyamide Intermediates | Procede de fabrication de dinitriles |
| EP1948591A1 (en) * | 2005-10-18 | 2008-07-30 | INVISTA Technologies S.à.r.l. | Process of making 3-aminopentanenitrile |
| BRPI0709313A2 (pt) * | 2006-03-17 | 2011-07-05 | Invista Tech Sarl | método de separação e método para a preparação de triorganofosfitos |
| US7709674B2 (en) * | 2006-07-14 | 2010-05-04 | Invista North America S.A R.L | Hydrocyanation process with reduced yield losses |
| US7880028B2 (en) * | 2006-07-14 | 2011-02-01 | Invista North America S.A R.L. | Process for making 3-pentenenitrile by hydrocyanation of butadiene |
| US7919646B2 (en) | 2006-07-14 | 2011-04-05 | Invista North America S.A R.L. | Hydrocyanation of 2-pentenenitrile |
| US8906334B2 (en) | 2007-05-14 | 2014-12-09 | Invista North America S.A R.L. | High efficiency reactor and process |
| EP2164587B1 (en) * | 2007-06-13 | 2018-04-04 | INVISTA Textiles (U.K.) Limited | Process for improving adiponitrile quality |
| EP2229353B1 (en) * | 2008-01-15 | 2018-01-03 | INVISTA Textiles (U.K.) Limited | Hydrocyanation of pentenenitriles |
| EP2229354B1 (en) * | 2008-01-15 | 2013-03-20 | Invista Technologies S.à.r.l. | Process for making and refining 3-pentenenitrile, and for refining 2-methyl-3-butenenitrile |
| US20090240068A1 (en) * | 2008-03-19 | 2009-09-24 | Invista North America S.A.R.L. | Methods of making cyclododecatriene and methods of making laurolactone |
| JP5619753B2 (ja) * | 2008-10-14 | 2014-11-05 | インヴィスタテクノロジーズ エスアエルエル | ２−第二級−アルキル−４，５−ジ−（直鎖−アルキル）フェノール類を製造する方法 |
| US8338636B2 (en) * | 2009-08-07 | 2012-12-25 | Invista North America S.A R.L. | Hydrogenation and esterification to form diesters |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3676475A (en) * | 1970-07-06 | 1972-07-11 | Du Pont | Hydrides of nickel coordination compounds |
| CA966146A (en) * | 1970-11-03 | 1975-04-15 | E. I. Du Pont De Nemours And Company | Separation of organic phosphorus compounds and their metal complexes organic dinitriles |
-
1973
- 1973-01-19 US US00325090A patent/US3818068A/en not_active Expired - Lifetime
-
1974
- 1974-01-17 FR FR7401632A patent/FR2214683B1/fr not_active Expired
- 1974-01-18 DE DE2402275A patent/DE2402275C2/de not_active Expired
- 1974-01-18 IT IT19566/74A patent/IT1006982B/it active
- 1974-01-18 BE BE139964A patent/BE809919A/xx not_active IP Right Cessation
- 1974-01-18 CA CA190,633A patent/CA1013765A/en not_active Expired
- 1974-01-18 NL NLAANVRAGE7400732,A patent/NL184678C/xx not_active IP Right Cessation
- 1974-01-18 GB GB236874A patent/GB1419901A/en not_active Expired
- 1974-01-19 JP JP49008242A patent/JPS5831338B2/ja not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2381749A1 (fr) * | 1977-02-23 | 1978-09-22 | Du Pont | Procede de recuperation de reactifs et de produits a partir d'un residu contenant un catalyseur |
| FR2513246A1 (fr) * | 1981-09-24 | 1983-03-25 | Du Pont | Preparation perfectionnee de production de dinitriles utilisant des complexes de nickel de valence zero |
| EP0438638A1 (en) * | 1989-12-27 | 1991-07-31 | MITSUI TOATSU CHEMICALS, Inc. | Process for producing norcamphane dicarbonitriles |
Also Published As
| Publication number | Publication date |
|---|---|
| NL184678B (nl) | 1989-05-01 |
| GB1419901A (en) | 1975-12-31 |
| NL7400732A (en, 2012) | 1974-07-23 |
| DE2402275A1 (de) | 1974-07-25 |
| JPS49101330A (en, 2012) | 1974-09-25 |
| DE2402275C2 (de) | 1983-07-14 |
| IT1006982B (it) | 1976-10-20 |
| US3818068A (en) | 1974-06-18 |
| BE809919A (fr) | 1974-07-18 |
| FR2214683B1 (en, 2012) | 1977-08-26 |
| NL184678C (nl) | 1989-10-02 |
| JPS5831338B2 (ja) | 1983-07-05 |
| CA1013765A (en) | 1977-07-12 |