FR2074481A5 - - Google Patents
Info
- Publication number
- FR2074481A5 FR2074481A5 FR7047358A FR7047358A FR2074481A5 FR 2074481 A5 FR2074481 A5 FR 2074481A5 FR 7047358 A FR7047358 A FR 7047358A FR 7047358 A FR7047358 A FR 7047358A FR 2074481 A5 FR2074481 A5 FR 2074481A5
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
- C11C1/005—Splitting up mixtures of fatty acids into their constituents
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B7/00—Separation of mixtures of fats or fatty oils into their constituents, e.g. saturated oils from unsaturated oils
- C11B7/0091—Separation of mixtures of fats or fatty oils into their constituents, e.g. saturated oils from unsaturated oils non-solvents, e.g. water wherein the fat or oil is dispersed account a more washing out of fractions is not taken into
-
- 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
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Fats And Perfumes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691965644 DE1965644C3 (de) | 1969-12-31 | 1969-12-31 | Verfahren zur Trennung von Fettsäuregemischen natürlichen Ursprungs in Bestandteile verschiedener Schmelzpunkte |
| DE19702030529 DE2030529C3 (de) | 1970-06-20 | 1970-06-20 | Verfahren zur Trennung von Fettsäuregemischen in Bestandteile verschiedener Schmelzpunkte |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2074481A5 true FR2074481A5 (fr) | 1971-10-01 |
Family
ID=25758308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7047358A Expired FR2074481A5 (fr) | 1969-12-31 | 1970-12-30 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3737444A (fr) |
| JP (1) | JPS512087B1 (fr) |
| BE (1) | BE761064A (fr) |
| ES (1) | ES386919A1 (fr) |
| FR (1) | FR2074481A5 (fr) |
| GB (1) | GB1313679A (fr) |
| NL (1) | NL163257C (fr) |
| SU (1) | SU414783A3 (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE791124A (fr) * | 1971-11-11 | 1973-05-09 | Henkel & Cie Gmbh | Procede de separation de melanges de matieres grasses en constituants apoint de fusion different |
| AT333398B (de) * | 1973-05-09 | 1976-11-25 | Henkel & Cie Gmbh | Verfahren zur trennung von fettstoffgemischen in bestandteile verschiedener schmelzpunkte |
| US6042697A (en) * | 1999-07-30 | 2000-03-28 | Berg; Lloyd | Separation of 9,11-Diene C18 fatty acid from 10,12-Diene C18 fatty acid by azeotropic distillation |
| CN100360252C (zh) * | 2002-04-30 | 2008-01-09 | 机械工业部西安重型机械研究所 | 双动挤压机穿孔控制系统 |
| GB2458709A (en) * | 2008-05-19 | 2009-09-30 | Smet Ballestra Engineering S A | Centrifugal separation process for refining triglyceride oils |
| WO2011041076A1 (fr) * | 2009-09-29 | 2011-04-07 | Conocophillips Company | Prétraitement d'huiles et/ou de graisses |
| JP5947064B2 (ja) * | 2012-02-29 | 2016-07-06 | 花王株式会社 | 脂肪酸組成物の製造方法 |
-
1970
- 1970-12-16 GB GB5962270A patent/GB1313679A/en not_active Expired
- 1970-12-28 NL NL7018869.A patent/NL163257C/xx not_active IP Right Cessation
- 1970-12-29 US US00102471A patent/US3737444A/en not_active Expired - Lifetime
- 1970-12-30 ES ES386919A patent/ES386919A1/es not_active Expired
- 1970-12-30 BE BE761064A patent/BE761064A/fr not_active IP Right Cessation
- 1970-12-30 FR FR7047358A patent/FR2074481A5/fr not_active Expired
- 1970-12-30 SU SU1605595A patent/SU414783A3/ru active
- 1970-12-30 JP JP45123182A patent/JPS512087B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE761064A (fr) | 1971-06-30 |
| ES386919A1 (es) | 1973-04-16 |
| SU414783A3 (ru) | 1974-02-05 |
| NL7018869A (fr) | 1971-07-02 |
| US3737444A (en) | 1973-06-05 |
| GB1313679A (en) | 1973-04-18 |
| JPS512087B1 (fr) | 1976-01-23 |
| NL163257C (nl) | 1980-08-15 |
| NL163257B (nl) | 1980-03-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property |