GB1160695A - Process for the Deacidification of Carboxylic Acid Derivatives - Google Patents
Process for the Deacidification of Carboxylic Acid DerivativesInfo
- Publication number
- GB1160695A GB1160695A GB4136766A GB4136766A GB1160695A GB 1160695 A GB1160695 A GB 1160695A GB 4136766 A GB4136766 A GB 4136766A GB 4136766 A GB4136766 A GB 4136766A GB 1160695 A GB1160695 A GB 1160695A
- Authority
- GB
- United Kingdom
- Prior art keywords
- liquid
- deacidification
- sept
- carboxylic acid
- acid derivatives
- 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.)
- Expired
Links
- 150000001732 carboxylic acid derivatives Chemical class 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 abstract 4
- 239000002253 acid Substances 0.000 abstract 2
- 150000001408 amides Chemical class 0.000 abstract 2
- LYRFLYHAGKPMFH-UHFFFAOYSA-N octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(N)=O LYRFLYHAGKPMFH-UHFFFAOYSA-N 0.000 abstract 2
- 238000012856 packing Methods 0.000 abstract 2
- QMMJWQMCMRUYTG-UHFFFAOYSA-N 1,2,4,5-tetrachloro-3-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=C(Cl)C(Cl)=CC(Cl)=C1Cl QMMJWQMCMRUYTG-UHFFFAOYSA-N 0.000 abstract 1
- GWFGDXZQZYMSMJ-UHFFFAOYSA-N Octadecansaeure-heptadecylester Natural products CCCCCCCCCCCCCCCCCOC(=O)CCCCCCCCCCCCCCCCC GWFGDXZQZYMSMJ-UHFFFAOYSA-N 0.000 abstract 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 abstract 1
- 238000010924 continuous production Methods 0.000 abstract 1
- -1 dipropyl ester Chemical class 0.000 abstract 1
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical class CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 230000005484 gravity Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 150000004702 methyl esters Chemical class 0.000 abstract 1
- 238000006386 neutralization reaction Methods 0.000 abstract 1
- 150000002825 nitriles Chemical class 0.000 abstract 1
- NKBWPOSQERPBFI-UHFFFAOYSA-N octadecyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)CCCCCCCCCCCCCCCCC NKBWPOSQERPBFI-UHFFFAOYSA-N 0.000 abstract 1
- 239000003549 soybean oil Substances 0.000 abstract 1
- 235000012424 soybean oil Nutrition 0.000 abstract 1
- 229940037312 stearamide Drugs 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/38—Compounds containing oxirane rings with hydrocarbon radicals, substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D303/40—Compounds containing oxirane rings with hydrocarbon radicals, substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals by ester radicals
- C07D303/42—Acyclic compounds having a chain of seven or more carbon atoms, e.g. epoxidised fats
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/48—Separation; Purification; Stabilisation; Use of additives
- C07C67/58—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6512189A NL6512189A (enrdf_load_stackoverflow) | 1965-09-17 | 1965-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1160695A true GB1160695A (en) | 1969-08-06 |
Family
ID=19794177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4136766A Expired GB1160695A (en) | 1965-09-17 | 1966-09-15 | Process for the Deacidification of Carboxylic Acid Derivatives |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE687011A (enrdf_load_stackoverflow) |
| DE (1) | DE1593658A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1503634A (enrdf_load_stackoverflow) |
| GB (1) | GB1160695A (enrdf_load_stackoverflow) |
| LU (1) | LU51976A1 (enrdf_load_stackoverflow) |
| NL (1) | NL6512189A (enrdf_load_stackoverflow) |
| SE (1) | SE324559B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5419815A (en) * | 1992-08-15 | 1995-05-30 | Hoechst Ag | Process for purifying fatty acid amides |
-
1965
- 1965-09-17 NL NL6512189A patent/NL6512189A/xx unknown
-
1966
- 1966-09-15 GB GB4136766A patent/GB1160695A/en not_active Expired
- 1966-09-16 SE SE1249066A patent/SE324559B/xx unknown
- 1966-09-16 LU LU51976D patent/LU51976A1/xx unknown
- 1966-09-16 FR FR76691A patent/FR1503634A/fr not_active Expired
- 1966-09-16 BE BE687011D patent/BE687011A/xx unknown
-
1969
- 1969-09-16 DE DE19691593658 patent/DE1593658A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5419815A (en) * | 1992-08-15 | 1995-05-30 | Hoechst Ag | Process for purifying fatty acid amides |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1503634A (fr) | 1967-12-01 |
| LU51976A1 (enrdf_load_stackoverflow) | 1968-03-21 |
| BE687011A (enrdf_load_stackoverflow) | 1967-03-16 |
| SE324559B (enrdf_load_stackoverflow) | 1970-06-08 |
| DE1593658A1 (de) | 1970-10-22 |
| NL6512189A (enrdf_load_stackoverflow) | 1967-03-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |