NL255708A - - Google Patents
Info
- Publication number
- NL255708A NL255708A NL255708DA NL255708A NL 255708 A NL255708 A NL 255708A NL 255708D A NL255708D A NL 255708DA NL 255708 A NL255708 A NL 255708A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
- C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation
- C07C51/46—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation by azeotropic distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
- C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
- C07C51/316—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with oxides of nitrogen or nitrogen-containing mineral acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US838629A US3023238A (en) | 1959-09-08 | 1959-09-08 | Process for recovering adipic acid from the reaction products of the air-oxidation of cyclohexane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL255708A true NL255708A (https=) |
Family
ID=25277636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL255708D NL255708A (https=) | 1959-09-08 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3023238A (https=) |
| BE (1) | BE594819A (https=) |
| CH (1) | CH400116A (https=) |
| DE (1) | DE1418702A1 (https=) |
| DK (1) | DK106607C (https=) |
| GB (1) | GB901879A (https=) |
| NL (1) | NL255708A (https=) |
| SE (1) | SE302299B (https=) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1044446A (en) * | 1963-03-30 | 1966-09-28 | Inst Chemii Ogolnej | Improvements in or relating to a method of distilling chemical substances |
| FR1584849A (https=) * | 1968-09-30 | 1970-01-02 | ||
| US4450291A (en) * | 1983-05-02 | 1984-05-22 | Monsanto Company | Decontamination of KA oil refinement waste stream |
| US5104492A (en) * | 1990-07-11 | 1992-04-14 | The Regents Of The University Of California | Recovery of carboxylic acids from water by precipitation from organic solutions |
| FR2697247B1 (fr) * | 1992-10-22 | 1994-12-02 | Rhone Poulenc Chimie | Procédé d'hydroxycarbonylation d'acides penténoiques. |
| FR2795720B1 (fr) * | 1999-06-29 | 2003-05-02 | Rhone Poulenc Fibres | Procede de cristallisation d'acide carboxylique et procede de fabrication d'acide carboxylique cristallise |
| TW460452B (en) | 1998-09-14 | 2001-10-21 | Rhodia Fiber & Amp Resin Inter | Process for the crystallization of carboxylic acid and process for manufacturing crystalline carboxylic acid |
| WO2001007389A1 (en) * | 1999-07-23 | 2001-02-01 | Chemintel (India) Private Limited | Process for crystallization of dicarboxylic acids |
| EP2720997A1 (en) * | 2011-06-17 | 2014-04-23 | Invista Technologies S.à.r.l. | Use of hydrolases to increase monomer content in waste stream |
| EP2726627A2 (en) | 2011-06-30 | 2014-05-07 | Invista Technologies S.à.r.l. | Bioconversion process for producing nylon-7, nylon-7,7 and polyesters |
| US9102958B2 (en) | 2011-12-16 | 2015-08-11 | Invista North America S.á.r.l. | Methods of producing 6-carbon chemicals via CoA-dependent carbon chain elongation associated with carbon storage |
| US9102960B2 (en) | 2011-12-16 | 2015-08-11 | Invista North America S.á.r.l. | Methods of producing 6-carbon chemicals via CoA-dependent carbon chain elongation associated with carbon storage |
| US9790525B2 (en) | 2012-12-14 | 2017-10-17 | Invista North America S.A.R.L. | Methods of producing 7-carbon chemicals via CoA-dependent carbon chain elongation associated with carbon storage |
| WO2014105793A1 (en) | 2012-12-31 | 2014-07-03 | Invista North America S.A.R.L. | Methods of producing 7-carbon chemicals from long chain fatty acids via oxidative cleavage |
| WO2014105797A2 (en) | 2012-12-31 | 2014-07-03 | Invista North America S.A.R.L. | Methods of producing 7-carbon chemicals via pyruvate and succinate semialdehyde aldol condensation |
| EP2938731A2 (en) | 2012-12-31 | 2015-11-04 | Invista Technologies S.A R.L. | Methods of producing 7-carbon chemicals via carbon chain elongation associated with cyclohexane carboxylate synthesis |
| CN105408487A (zh) | 2012-12-31 | 2016-03-16 | 英威达技术有限责任公司 | 通过甲酯保护的碳链延伸生产7碳化学物的方法 |
| CN105073214A (zh) | 2012-12-31 | 2015-11-18 | 英威达技术有限责任公司 | 通过甲酯保护的碳链延伸生产6碳化学物的方法 |
| EP2938736A2 (en) | 2012-12-31 | 2015-11-04 | Invista Technologies S.A R.L. | Methods of producing 7-carbon chemicals via c1 carbon chain elongation associated with coenzyme b synthesis |
| EP2938734A2 (en) | 2012-12-31 | 2015-11-04 | Invista Technologies S.A R.L. | Methods of producing 7-carbon chemicals via aromatic compounds |
| US9745607B2 (en) | 2014-05-15 | 2017-08-29 | Invista North America S.A.R.L. | Methods of producing 6-carbon chemicals using 2,6-diaminopimelate as precursor to 2-aminopimelate |
| US20170152531A1 (en) | 2014-06-16 | 2017-06-01 | North America S.A.R.L. | Process for producing glutarate and glutaric acid methyl ester |
| CN106795535A (zh) | 2014-06-16 | 2017-05-31 | 英威达技术有限责任公司 | 用于生物合成化合物的方法，试剂和细胞 |
| US9988654B2 (en) | 2014-06-16 | 2018-06-05 | Invista North America S.A.R.L. | Methods, reagents and cells for biosynthesizing compounds |
| US9957535B2 (en) | 2014-06-16 | 2018-05-01 | Invista North America S.A.R.L. | Methods, reagents and cells for biosynthesizing compounds |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2675407A (en) * | 1952-04-10 | 1954-04-13 | Standard Oil Dev Co | Air oxidation of cycloalkanes |
| US2870203A (en) * | 1955-05-19 | 1959-01-20 | Du Pont | Chloroform extraction process for improving recovery of adipic acid |
-
0
- NL NL255708D patent/NL255708A/xx unknown
-
1959
- 1959-09-08 US US838629A patent/US3023238A/en not_active Expired - Lifetime
-
1960
- 1960-08-24 GB GB29305/60A patent/GB901879A/en not_active Expired
- 1960-09-07 DE DE19601418702 patent/DE1418702A1/de active Pending
- 1960-09-07 BE BE594819A patent/BE594819A/fr unknown
- 1960-09-07 SE SE8551/60A patent/SE302299B/xx unknown
- 1960-09-07 DK DK354560AA patent/DK106607C/da active
- 1960-09-08 CH CH1016760A patent/CH400116A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK106607C (da) | 1967-02-27 |
| GB901879A (en) | 1962-07-25 |
| DE1418702A1 (de) | 1968-12-19 |
| CH400116A (fr) | 1965-10-15 |
| SE302299B (https=) | 1968-07-15 |
| BE594819A (fr) | 1961-03-07 |
| US3023238A (en) | 1962-02-27 |