UA71958C2 - A method for eliminating free fat acids from fats and oils of biological origin or their vapor distillates - Google Patents
A method for eliminating free fat acids from fats and oils of biological origin or their vapor distillates Download PDFInfo
- Publication number
- UA71958C2 UA71958C2 UA2001117942A UA2001117942A UA71958C2 UA 71958 C2 UA71958 C2 UA 71958C2 UA 2001117942 A UA2001117942 A UA 2001117942A UA 2001117942 A UA2001117942 A UA 2001117942A UA 71958 C2 UA71958 C2 UA 71958C2
- Authority
- UA
- Ukraine
- Prior art keywords
- fatty acids
- water
- free fatty
- differs
- extraction
- Prior art date
Links
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- 239000003925 fat Substances 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims description 56
- 239000002253 acid Substances 0.000 title claims description 10
- 150000007513 acids Chemical class 0.000 title claims description 7
- 235000021588 free fatty acids Nutrition 0.000 claims abstract description 76
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 54
- 150000004665 fatty acids Chemical class 0.000 claims abstract description 22
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 21
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- 239000000203 mixture Substances 0.000 claims abstract description 21
- 238000009835 boiling Methods 0.000 claims abstract description 17
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- 238000000605 extraction Methods 0.000 claims description 83
- 238000004821 distillation Methods 0.000 claims description 25
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- 150000002830 nitrogen compounds Chemical class 0.000 claims description 22
- 239000007864 aqueous solution Substances 0.000 claims description 18
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 claims description 15
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- 239000008240 homogeneous mixture Substances 0.000 claims description 3
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- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 claims description 3
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- XRIBIDPMFSLGFS-UHFFFAOYSA-N 2-(dimethylamino)-2-methylpropan-1-ol Chemical compound CN(C)C(C)(C)CO XRIBIDPMFSLGFS-UHFFFAOYSA-N 0.000 claims 2
- HSHIHFMFJLIQDN-UHFFFAOYSA-N 2-(methylamino)butan-1-ol Chemical compound CCC(CO)NC HSHIHFMFJLIQDN-UHFFFAOYSA-N 0.000 claims 2
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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
- C11B3/00—Refining fats or fatty oils
- C11B3/02—Refining fats or fatty oils by chemical reaction
- C11B3/06—Refining fats or fatty oils by chemical reaction with bases
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19918097A DE19918097C2 (de) | 1999-04-21 | 1999-04-21 | Verfahren zur Entfernung freier Fettsäuren aus Fetten und Ölen biologischen Ursprungs oder deren Dämpferkondensaten |
| PCT/EP2000/003498 WO2000063327A2 (de) | 1999-04-21 | 2000-04-18 | Verfahren zur entfernung freier fettsäuren aus fetten und ölen biologischen ursprungs oder deren dämpferkondensaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA71958C2 true UA71958C2 (en) | 2005-01-17 |
Family
ID=7905361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UA2001117942A UA71958C2 (en) | 1999-04-21 | 2000-04-18 | A method for eliminating free fat acids from fats and oils of biological origin or their vapor distillates |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US6579996B2 (es) |
| EP (1) | EP1171555B1 (es) |
| JP (1) | JP3711023B2 (es) |
| CN (1) | CN1133736C (es) |
| AR (1) | AR023552A1 (es) |
| AT (1) | ATE269387T1 (es) |
| AU (1) | AU756898B2 (es) |
| BR (1) | BR0009895A (es) |
| CA (1) | CA2370785A1 (es) |
| DE (2) | DE19918097C2 (es) |
| DK (1) | DK1171555T3 (es) |
| ES (1) | ES2218150T3 (es) |
| IL (1) | IL145977A (es) |
| MX (1) | MXPA01010698A (es) |
| PL (1) | PL350431A1 (es) |
| RU (1) | RU2242505C2 (es) |
| TR (1) | TR200103038T2 (es) |
| UA (1) | UA71958C2 (es) |
| WO (1) | WO2000063327A2 (es) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10164274B4 (de) * | 2001-12-27 | 2005-12-29 | Energietechnik Leipzig Gmbh | Verfahren und Vorrichtung zur kontinuierlichen Extraktion von freien Fettsäuren, Tocopherolen und/oder Sterolen aus nativen Ölen und zur Umesterung nativer Öle |
| NL1020603C2 (nl) * | 2002-05-15 | 2003-11-18 | Tno | Werkwijze voor het drogen van een product met behulp van een regeneratief adsorbens. |
| US7871448B2 (en) | 2003-01-27 | 2011-01-18 | Seneca Landlord, Llc | Production of biodiesel and glycerin from high free fatty acid feedstocks |
| US9725397B2 (en) | 2003-01-27 | 2017-08-08 | REG Seneca, LLC | Production of biodiesel and glycerin from high free fatty acid feedstocks |
| US7806945B2 (en) * | 2003-01-27 | 2010-10-05 | Seneca Landlord, Llc | Production of biodiesel and glycerin from high free fatty acid feedstocks |
| US8088183B2 (en) | 2003-01-27 | 2012-01-03 | Seneca Landlord, Llc | Production of biodiesel and glycerin from high free fatty acid feedstocks |
| US7850745B2 (en) * | 2005-12-01 | 2010-12-14 | Her Majesty In Right Of Canada As Represented By The Minister Of Agriculture And Agri-Food Canada | Method for concentration and extraction of lubricity compounds from vegetable and animal oils |
| US20070124992A1 (en) * | 2005-12-01 | 2007-06-07 | Her Majesty In Right Of Canada | Methods for concentration and extraction of lubricity compounds and biologically active fractions from naturally derived fats, oils and greases |
| DE102006019763B4 (de) * | 2006-01-23 | 2009-04-09 | Wulfenia Beteiligungs Gmbh | Verfahren zur Gewinnung von Brennstoffen aus pflanzlichen und tierischen Fettabfällen sowie Anlage zur Durchführung des Verfahrens |
| MY165627A (en) * | 2010-09-13 | 2018-04-18 | Palsgaard As | Refined vegetable oil and a method of producing it |
| CN101984028B (zh) * | 2010-10-29 | 2012-07-04 | 湖南农业大学 | 高谷维素米糠油双相萃取脱酸精炼工艺 |
| JP5576513B2 (ja) * | 2013-01-11 | 2014-08-20 | 日清オイリオグループ株式会社 | 油脂の製造方法 |
| PT3008200T (pt) | 2013-06-11 | 2020-04-09 | Renewable Energy Group Inc | Produção de biodísel e produtos obtidos a partir dele |
| CN104531346B (zh) * | 2014-11-26 | 2017-05-17 | 国网河南省电力公司电力科学研究院 | 一种制备低酸值天然酯绝缘油的深度脱酸工艺 |
| GB2538760A (en) | 2015-05-27 | 2016-11-30 | The Queen's Univ Of Belfast | Removal of free fatty acids from glyceride oils |
| CN105349259B (zh) * | 2015-12-08 | 2018-12-04 | 江南大学 | 一种植物油的酶法脱酸工艺 |
| MY176090A (en) * | 2018-05-08 | 2020-07-24 | Sime Darby Plantation Berhad | An integrated oil extractor apparatus for sterilizing, digesting and pressing oil palm loose fruitlets |
| GB2578570B (en) * | 2018-10-29 | 2022-02-23 | Green Lizard Tech Ltd | Phosphorus removal process |
| GB2578479B (en) * | 2018-10-29 | 2023-05-03 | Green Lizard Tech Ltd | Vegetable oil treatment process |
| GB2578477B (en) * | 2018-10-29 | 2023-08-23 | Green Lizard Tech Ltd | Metal removal process |
| GB2578478B (en) * | 2018-10-29 | 2023-05-03 | Green Lizard Tech Ltd | Chloropropanol removal process |
| CN112210436A (zh) * | 2020-09-28 | 2021-01-12 | 河南省鲲华生物技术有限公司 | 一种低温亚临界法萃取小麦胚芽油的工艺 |
| CN114057574A (zh) * | 2021-12-03 | 2022-02-18 | 浙江工商大学 | 一种制备高纯度epa乙酯的方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1885859A (en) * | 1931-08-21 | 1932-11-01 | Rosenstein Ludwig | Process for refining vegetable oils |
| GB478930A (en) * | 1937-05-07 | 1938-01-27 | Bataafsche Petroleum | A process for refining vegetable oils and the like |
| US2164012A (en) | 1937-05-19 | 1939-06-27 | Shell Dev | Treatment of nonmineral fatty matter raffinates |
| US2157882A (en) | 1937-08-04 | 1939-05-09 | Laval Separator Co De | Process for purifying vegetable and animal oils |
| US2200391A (en) * | 1939-01-17 | 1940-05-14 | Pittsburgh Plate Glass Co | Solvent extraction of glyceride oils |
| GB764833A (en) * | 1954-05-07 | 1957-01-02 | Benjamin Clayton | Improvements in or relating to treatment of glyceride oils |
| DE9013887U1 (de) * | 1990-10-05 | 1991-01-03 | Förster, Martin, 7707 Engen | Futtermittel-Zuführvorrichtung |
-
1999
- 1999-04-21 DE DE19918097A patent/DE19918097C2/de not_active Expired - Fee Related
-
2000
- 2000-04-18 UA UA2001117942A patent/UA71958C2/uk unknown
- 2000-04-18 DK DK00922646T patent/DK1171555T3/da active
- 2000-04-18 EP EP00922646A patent/EP1171555B1/de not_active Expired - Lifetime
- 2000-04-18 ES ES00922646T patent/ES2218150T3/es not_active Expired - Lifetime
- 2000-04-18 CN CNB008063990A patent/CN1133736C/zh not_active Expired - Fee Related
- 2000-04-18 TR TR2001/03038T patent/TR200103038T2/xx unknown
- 2000-04-18 JP JP2000612407A patent/JP3711023B2/ja not_active Expired - Fee Related
- 2000-04-18 PL PL00350431A patent/PL350431A1/xx unknown
- 2000-04-18 BR BR0009895-7A patent/BR0009895A/pt not_active Application Discontinuation
- 2000-04-18 IL IL14597700A patent/IL145977A/en not_active IP Right Cessation
- 2000-04-18 DE DE50006822T patent/DE50006822D1/de not_active Expired - Fee Related
- 2000-04-18 AU AU42964/00A patent/AU756898B2/en not_active Ceased
- 2000-04-18 AT AT00922646T patent/ATE269387T1/de not_active IP Right Cessation
- 2000-04-18 RU RU2001130453/13A patent/RU2242505C2/ru not_active IP Right Cessation
- 2000-04-18 WO PCT/EP2000/003498 patent/WO2000063327A2/de active IP Right Grant
- 2000-04-18 MX MXPA01010698A patent/MXPA01010698A/es unknown
- 2000-04-18 CA CA002370785A patent/CA2370785A1/en not_active Abandoned
- 2000-04-19 AR ARP000101849A patent/AR023552A1/es unknown
-
2001
- 2001-10-20 US US10/046,063 patent/US6579996B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DK1171555T3 (da) | 2004-11-01 |
| CN1347445A (zh) | 2002-05-01 |
| PL350431A1 (en) | 2002-12-16 |
| CN1133736C (zh) | 2004-01-07 |
| AR023552A1 (es) | 2002-09-04 |
| JP2002542379A (ja) | 2002-12-10 |
| WO2000063327A3 (de) | 2001-04-05 |
| WO2000063327A2 (de) | 2000-10-26 |
| DE19918097A1 (de) | 2000-12-21 |
| EP1171555A2 (de) | 2002-01-16 |
| JP3711023B2 (ja) | 2005-10-26 |
| AU4296400A (en) | 2000-11-02 |
| US6579996B2 (en) | 2003-06-17 |
| CA2370785A1 (en) | 2000-10-26 |
| DE50006822D1 (de) | 2004-07-22 |
| ATE269387T1 (de) | 2004-07-15 |
| BR0009895A (pt) | 2002-01-15 |
| IL145977A (en) | 2004-12-15 |
| EP1171555B1 (de) | 2004-06-16 |
| MXPA01010698A (es) | 2002-06-04 |
| TR200103038T2 (tr) | 2002-03-21 |
| AU756898B2 (en) | 2003-01-23 |
| RU2242505C2 (ru) | 2004-12-20 |
| IL145977A0 (en) | 2002-07-25 |
| DE19918097C2 (de) | 2003-12-24 |
| ES2218150T3 (es) | 2004-11-16 |
| US20020111504A1 (en) | 2002-08-15 |
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