NO800074L - Fremgangsmaate til adskillelse av fettstoffblandinger i bestanddeler av forskjellige smeltepunkter - Google Patents
Fremgangsmaate til adskillelse av fettstoffblandinger i bestanddeler av forskjellige smeltepunkterInfo
- Publication number
- NO800074L NO800074L NO800074A NO800074A NO800074L NO 800074 L NO800074 L NO 800074L NO 800074 A NO800074 A NO 800074A NO 800074 A NO800074 A NO 800074A NO 800074 L NO800074 L NO 800074L
- Authority
- NO
- Norway
- Prior art keywords
- separation
- melting
- fat
- parts
- crystallization
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 48
- 238000002844 melting Methods 0.000 title claims description 43
- 239000000203 mixture Substances 0.000 title claims description 25
- 230000008018 melting Effects 0.000 title claims description 14
- 238000000926 separation method Methods 0.000 claims description 64
- 239000006185 dispersion Substances 0.000 claims description 19
- 238000002425 crystallisation Methods 0.000 claims description 17
- 230000008025 crystallization Effects 0.000 claims description 17
- 238000001816 cooling Methods 0.000 claims description 13
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 13
- 239000000194 fatty acid Substances 0.000 claims description 13
- 229930195729 fatty acid Natural products 0.000 claims description 13
- 238000007738 vacuum evaporation Methods 0.000 claims description 12
- 150000004665 fatty acids Chemical class 0.000 claims description 10
- 239000012071 phase Substances 0.000 claims description 10
- 239000008346 aqueous phase Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000000725 suspension Substances 0.000 claims description 6
- 238000005119 centrifugation Methods 0.000 claims description 5
- 238000001704 evaporation Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 4
- 230000008021 deposition Effects 0.000 claims description 3
- 150000002191 fatty alcohols Chemical class 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- NNJPGOLRFBJNIW-HNNXBMFYSA-N (-)-demecolcine Chemical group C1=C(OC)C(=O)C=C2[C@@H](NC)CCC3=CC(OC)=C(OC)C(OC)=C3C2=C1 NNJPGOLRFBJNIW-HNNXBMFYSA-N 0.000 claims 1
- 239000003925 fat Substances 0.000 description 37
- 235000019197 fats Nutrition 0.000 description 37
- DCXXMTOCNZCJGO-UHFFFAOYSA-N tristearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCCCC DCXXMTOCNZCJGO-UHFFFAOYSA-N 0.000 description 10
- 239000000080 wetting agent Substances 0.000 description 10
- 238000010790 dilution Methods 0.000 description 9
- 239000012895 dilution Substances 0.000 description 9
- 239000003792 electrolyte Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000000243 solution Substances 0.000 description 6
- 230000008020 evaporation Effects 0.000 description 4
- 239000003906 humectant Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 235000007849 Lepidium sativum Nutrition 0.000 description 3
- 244000211187 Lepidium sativum Species 0.000 description 3
- 239000008151 electrolyte solution Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 229940043264 dodecyl sulfate Drugs 0.000 description 2
- -1 fatty acid esters Chemical class 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 2
- 235000002316 solid fats Nutrition 0.000 description 2
- 239000003760 tallow Substances 0.000 description 2
- PHYFQTYBJUILEZ-IUPFWZBJSA-N triolein Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(OC(=O)CCCCCCC\C=C/CCCCCCCC)COC(=O)CCCCCCC\C=C/CCCCCCCC PHYFQTYBJUILEZ-IUPFWZBJSA-N 0.000 description 2
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 description 1
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- 239000004909 Moisturizer Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 235000014541 cooking fats Nutrition 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- MOTZDAYCYVMXPC-UHFFFAOYSA-N dodecyl hydrogen sulfate Chemical compound CCCCCCCCCCCCOS(O)(=O)=O MOTZDAYCYVMXPC-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000010327 methods by industry Methods 0.000 description 1
- 230000001333 moisturizer Effects 0.000 description 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 229940055577 oleyl alcohol Drugs 0.000 description 1
- XMLQWXUVTXCDDL-UHFFFAOYSA-N oleyl alcohol Natural products CCCCCCC=CCCCCCCCCCCO XMLQWXUVTXCDDL-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000008247 solid mixture Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0018—Evaporation of components of the mixture to be separated
- B01D9/0022—Evaporation of components of the mixture to be separated by reducing pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/005—Selection of auxiliary, e.g. for control of crystallisation nuclei, of crystal growth, of adherence to walls; Arrangements for introduction thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Fats And Perfumes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792904195 DE2904195A1 (de) | 1979-02-05 | 1979-02-05 | Verfahren zur trennung von fettstoffgemischen in bestandteile verschiedener schmelzpunkte |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO800074L true NO800074L (no) | 1980-08-06 |
Family
ID=6062142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO800074A NO800074L (no) | 1979-02-05 | 1980-01-14 | Fremgangsmaate til adskillelse av fettstoffblandinger i bestanddeler av forskjellige smeltepunkter |
Country Status (16)
| Country | Link |
|---|---|
| EP (1) | EP0014439A3 (fr) |
| JP (1) | JPS55104398A (fr) |
| AR (1) | AR220963A1 (fr) |
| AU (1) | AU530343B2 (fr) |
| BR (1) | BR8000662A (fr) |
| CA (1) | CA1141774A (fr) |
| CS (1) | CS216818B2 (fr) |
| DD (1) | DD148959A6 (fr) |
| DE (1) | DE2904195A1 (fr) |
| DK (1) | DK14680A (fr) |
| ES (1) | ES488918A0 (fr) |
| HU (1) | HU183052B (fr) |
| NO (1) | NO800074L (fr) |
| PL (1) | PL127683B3 (fr) |
| RO (1) | RO79359A (fr) |
| SU (1) | SU1042622A3 (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3807409A1 (de) * | 1988-03-07 | 1989-09-21 | Henkel Kgaa | Verfahren zur isolierung bzw. reinigung von im wesentlichen methylverzweigten, gesaettigten c(pfeil abwaerts)1(pfeil abwaerts)(pfeil abwaerts)4(pfeil abwaerts)-c(pfeil abwaerts)2(pfeil abwaerts)(pfeil abwaerts)4(pfeil abwaerts)-fettsaeuren |
| JPH05506869A (ja) * | 1990-03-12 | 1993-10-07 | ソラ，アイナル | 多不飽和脂肪酸及びリン脂質に関する脂肪の富化方法とこのように富化された脂肪の適用 |
| DE19602941A1 (de) * | 1996-01-27 | 1997-02-13 | Roehm Gmbh | Verfahren zur Herstellung von Estern und Amiden der Acryl- und Methacrylsäure |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1915298A1 (de) * | 1969-03-26 | 1970-11-26 | Metallgesellschaft Ag | Verfahren zur Trennung von Fettsaeure-,Fettalkohol-und/oder Fettsaeureestergemischen |
| DE2100022C3 (de) * | 1971-01-02 | 1980-04-24 | Henkel Kgaa, 4000 Duesseldorf | Verfahren zur Trennung von Fettstoffgemischen in Bestandteile verschiedener Schmelzpunkte |
| 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 |
| DE2317563C3 (de) * | 1973-04-07 | 1979-10-04 | Henkel Kgaa, 4000 Duesseldorf | Verfahren zur Trennung von Fettstoffgemischen in Bestandteile verschiedener Schmelzpunkte |
-
1979
- 1979-02-05 DE DE19792904195 patent/DE2904195A1/de not_active Ceased
-
1980
- 1980-01-10 HU HU8044A patent/HU183052B/hu not_active IP Right Cessation
- 1980-01-14 DK DK14680A patent/DK14680A/da not_active Application Discontinuation
- 1980-01-14 NO NO800074A patent/NO800074L/no unknown
- 1980-01-21 CA CA000344071A patent/CA1141774A/fr not_active Expired
- 1980-01-31 EP EP80100488A patent/EP0014439A3/fr not_active Ceased
- 1980-02-01 PL PL1980221740A patent/PL127683B3/pl unknown
- 1980-02-01 DD DD80218812A patent/DD148959A6/de not_active IP Right Cessation
- 1980-02-02 RO RO80100070A patent/RO79359A/fr unknown
- 1980-02-04 CS CS80756A patent/CS216818B2/cs unknown
- 1980-02-04 JP JP1157980A patent/JPS55104398A/ja active Granted
- 1980-02-04 BR BR8000662A patent/BR8000662A/pt unknown
- 1980-02-04 AU AU55211/80A patent/AU530343B2/en not_active Expired
- 1980-02-04 SU SU802880650A patent/SU1042622A3/ru active
- 1980-02-04 ES ES1980488918A patent/ES488918A0/es active Granted
- 1980-02-05 AR AR279863A patent/AR220963A1/es active
Also Published As
| Publication number | Publication date |
|---|---|
| ES8202355A2 (es) | 1981-08-16 |
| HU183052B (en) | 1984-04-28 |
| PL127683B3 (en) | 1983-11-30 |
| RO79359B (ro) | 1983-01-30 |
| ES488918A0 (es) | 1981-08-16 |
| BR8000662A (pt) | 1980-10-21 |
| PL221740A3 (fr) | 1980-12-15 |
| AU5521180A (en) | 1980-08-14 |
| EP0014439A3 (fr) | 1980-09-03 |
| SU1042622A3 (ru) | 1983-09-15 |
| CS216818B2 (en) | 1982-11-26 |
| AR220963A1 (es) | 1980-12-15 |
| RO79359A (fr) | 1983-02-01 |
| DD148959A6 (de) | 1981-06-17 |
| DK14680A (da) | 1980-08-06 |
| DE2904195A1 (de) | 1980-10-30 |
| JPS55104398A (en) | 1980-08-09 |
| AU530343B2 (en) | 1983-07-14 |
| CA1141774A (fr) | 1983-02-22 |
| EP0014439A2 (fr) | 1980-08-20 |
| JPS6337157B2 (fr) | 1988-07-22 |
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