PE20001138A1 - Proceso y composicion para la refinacion de aceites empleando xerogeles de silice sustituido con metal - Google Patents
Proceso y composicion para la refinacion de aceites empleando xerogeles de silice sustituido con metalInfo
- Publication number
- PE20001138A1 PE20001138A1 PE1999000825A PE00082599A PE20001138A1 PE 20001138 A1 PE20001138 A1 PE 20001138A1 PE 1999000825 A PE1999000825 A PE 1999000825A PE 00082599 A PE00082599 A PE 00082599A PE 20001138 A1 PE20001138 A1 PE 20001138A1
- Authority
- PE
- Peru
- Prior art keywords
- glyceride oil
- metal
- adsorbent
- substituted
- xerogel
- Prior art date
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052751 metal Inorganic materials 0.000 title abstract 4
- 239000002184 metal Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 239000000377 silicon dioxide Substances 0.000 title abstract 2
- 239000003921 oil Substances 0.000 title 1
- 238000007670 refining Methods 0.000 title 1
- 239000003463 adsorbent Substances 0.000 abstract 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 abstract 3
- 239000000356 contaminant Substances 0.000 abstract 3
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- -1 CITRIC ACID Chemical class 0.000 abstract 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- 239000012670 alkaline solution Substances 0.000 abstract 1
- 229930002875 chlorophyll Natural products 0.000 abstract 1
- 235000019804 chlorophyll Nutrition 0.000 abstract 1
- ATNHDLDRLWWWCB-AENOIHSZSA-M chlorophyll a Chemical compound C1([C@@H](C(=O)OC)C(=O)C2=C3C)=C2N2C3=CC(C(CC)=C3C)=[N+]4C3=CC3=C(C=C)C(C)=C5N3[Mg-2]42[N+]2=C1[C@@H](CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)[C@H](C)C2=C5 ATNHDLDRLWWWCB-AENOIHSZSA-M 0.000 abstract 1
- 239000004927 clay Substances 0.000 abstract 1
- 239000000017 hydrogel Substances 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 abstract 1
- 235000019341 magnesium sulphate Nutrition 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 150000007524 organic acids Chemical class 0.000 abstract 1
- 150000003904 phospholipids Chemical class 0.000 abstract 1
- 229910002028 silica xerogel Inorganic materials 0.000 abstract 1
- 239000000344 soap Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 abstract 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
- C11B3/00—Refining fats or fatty oils
- C11B3/001—Refining fats or fatty oils by a combination of two or more of the means hereafter
-
- 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
- C11B3/10—Refining fats or fatty oils by adsorption
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Fats And Perfumes (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Edible Oils And Fats (AREA)
Abstract
PROCESO PARA RETIRAR CONTAMINANTES DE UN ACEITE DE GLICERIDO, EL CUAL COMPRENDE : i) CALENTAR UN ACEITE DE GLICERIDO A UNA TEMPERATURA ENTRE 80°C Y 100°C; ii) AGREGAR AL ACEITE DE GLICERIDO UN PRIMER ADSORBENTE QUE COMPRENDE : a) UN XEROGEL DE SILICE SUSTITUIDO CON METAL (TAL COMO MAGNESIO), EL CUAL TIENE UN pH DE AL MENOS 7,5 Y UNA HUMEDAD ENTRE 0,01% Y 25%; b) UN ACIDO ORGANICO, TAL COMO ACIDO CITRICO, EL CUAL SE MEZCLA CON EL XEROGEL ANTES DE AGREGAR EL ADSORBENTE AL ACEITE DE GLICERIDO; iii) CALENTAR LO OBTENIDO EN (ii) A UNA TEMPERATURA ENTRE 100°C Y 120°C; iv) AGREGAR UN SEGUNDO ADSORBENTE, QUE COMPRENDE ARCILLA, A LO OBTENIDO EN (iii); v) MEZCLAR (iv) DURANTE UN TIEMPO ADECUADO PARA PERMITIR LA ADSORCION DE LOS CONTAMINANTES, DEJANDO ASI UN ACEITE DE GLICERIDO AGOTADO. LOS CONTAMINANTES SON DE PREFERENCIA FOSFOLIPIDOS, JABONES, METALES NOCIVOS Y CLOROFILA. EL XEROGEL SE PREPARA HACIENDO QUE UN HIDROGEL DE SILICE ENTRE EN CONTACTO CON UNA SOLUCION ALCALINA QUE CONTIENE AL METAL, DE PREFERENCIA UNA SOLUCION ACUOSA DE SULFATO DE MAGNESIO, EL CUAL TIENE UN pH DE 7 A 10,5
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/134,445 US6248911B1 (en) | 1998-08-14 | 1998-08-14 | Process and composition for refining oils using metal-substituted silica xerogels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE20001138A1 true PE20001138A1 (es) | 2000-10-28 |
Family
ID=22463428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE1999000825A PE20001138A1 (es) | 1998-08-14 | 1999-08-13 | Proceso y composicion para la refinacion de aceites empleando xerogeles de silice sustituido con metal |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6248911B1 (es) |
| EP (1) | EP1104448B1 (es) |
| JP (1) | JP2002522628A (es) |
| CN (1) | CN1113086C (es) |
| AR (1) | AR021196A1 (es) |
| AT (1) | ATE295403T1 (es) |
| AU (1) | AU5397299A (es) |
| CA (1) | CA2340098C (es) |
| DE (1) | DE69925277T2 (es) |
| DK (1) | DK1104448T3 (es) |
| ES (1) | ES2238847T3 (es) |
| MY (1) | MY115498A (es) |
| PE (1) | PE20001138A1 (es) |
| TW (1) | TWI229007B (es) |
| WO (1) | WO2000009638A1 (es) |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6887822B2 (en) | 2001-09-25 | 2005-05-03 | Pq Corporation | Method for making silica supported, crush-resistant catalysts |
| US6638551B1 (en) | 2002-03-05 | 2003-10-28 | Selecto Scientific, Inc. | Methods and compositions for purifying edible oil |
| US7256049B2 (en) * | 2003-09-04 | 2007-08-14 | Tandem Labs | Devices and methods for separating phospholipids from biological samples |
| US7229655B2 (en) * | 2003-12-30 | 2007-06-12 | Pq Corporation | Composition of, and process for using, silica xerogel for beer stabilization |
| CL2007002515A1 (es) * | 2006-09-01 | 2008-03-14 | Grace Gmbh & Co Kg | Metodo de procesamiento de un fluido usando un sistema de filtracion escalonada que comprende pasar fluido a traves de dos o mas filtros de pre-blanqueo, filtrar el fluido a traves de uno o mas filtros de post-blanqueo; y aparato adecuado para proces |
| NO325550B1 (no) * | 2006-10-31 | 2008-06-16 | Due Miljo As | Fremgangsmate for rensing av oljer og anvendelse av slike i mat og fôr |
| US10928366B2 (en) * | 2007-01-26 | 2021-02-23 | Sigma-Aldrich Co. Llc | Compositions and methods for combining protein precipitation and solid phase extraction |
| MX2010001615A (es) | 2007-08-09 | 2010-04-22 | Elevance Renewable Sciences | Metodos termicos para tratar un material de alimentacion para la metatesis. |
| MX2010001614A (es) | 2007-08-09 | 2010-04-22 | Elevance Renewable Sciences | Metodos quimicos para tratar un material de alimentacion para la metatesis. |
| US9284515B2 (en) | 2007-08-09 | 2016-03-15 | Elevance Renewable Sciences, Inc. | Thermal methods for treating a metathesis feedstock |
| US8232419B2 (en) * | 2008-10-02 | 2012-07-31 | The Dallas Group Of America | Triacylglycerol purification by a continuous regenerable adsorbent process |
| MY156576A (en) * | 2008-11-26 | 2016-03-15 | Elevance Renewable Sciences | Methods of producing jet fuel from natural oil feedstocks through metathesis reactions |
| WO2010062932A1 (en) * | 2008-11-26 | 2010-06-03 | Elevance Renewable Sciences, Inc. | Methods of producing jet fuel from natural oil feedstocks through oxygen-cleaved reactions |
| JP5700503B2 (ja) * | 2009-09-07 | 2015-04-15 | 日清オイリオグループ株式会社 | グリセリド組成物及び該グリセリド組成物の製造方法 |
| US9382502B2 (en) | 2009-10-12 | 2016-07-05 | Elevance Renewable Sciences, Inc. | Methods of refining and producing isomerized fatty acid esters and fatty acids from natural oil feedstocks |
| US8957268B2 (en) | 2009-10-12 | 2015-02-17 | Elevance Renewable Sciences, Inc. | Methods of refining natural oil feedstocks |
| US9000246B2 (en) | 2009-10-12 | 2015-04-07 | Elevance Renewable Sciences, Inc. | Methods of refining and producing dibasic esters and acids from natural oil feedstocks |
| US8735640B2 (en) | 2009-10-12 | 2014-05-27 | Elevance Renewable Sciences, Inc. | Methods of refining and producing fuel and specialty chemicals from natural oil feedstocks |
| US9169447B2 (en) | 2009-10-12 | 2015-10-27 | Elevance Renewable Sciences, Inc. | Methods of refining natural oils, and methods of producing fuel compositions |
| US9222056B2 (en) | 2009-10-12 | 2015-12-29 | Elevance Renewable Sciences, Inc. | Methods of refining natural oils, and methods of producing fuel compositions |
| US9365487B2 (en) | 2009-10-12 | 2016-06-14 | Elevance Renewable Sciences, Inc. | Methods of refining and producing dibasic esters and acids from natural oil feedstocks |
| US9051519B2 (en) | 2009-10-12 | 2015-06-09 | Elevance Renewable Sciences, Inc. | Diene-selective hydrogenation of metathesis derived olefins and unsaturated esters |
| US9175231B2 (en) | 2009-10-12 | 2015-11-03 | Elevance Renewable Sciences, Inc. | Methods of refining natural oils and methods of producing fuel compositions |
| EP2506720A4 (en) * | 2009-12-04 | 2015-03-04 | Archer Daniels Midland Co | REDUCTION OF GLYCIDYL ESTERS IN OIL |
| JP6008596B2 (ja) * | 2011-06-15 | 2016-10-19 | 花王株式会社 | 精製油脂の製造方法 |
| JP2013018911A (ja) * | 2011-07-13 | 2013-01-31 | Kikusui Chemical Industries Co Ltd | 合成樹脂部材の難燃化コーティング剤及びこれを用いた合成樹脂部材 |
| US8980351B2 (en) * | 2011-07-18 | 2015-03-17 | Joby Ulahanan | Method of treating hot cooking oil |
| US9133416B2 (en) | 2011-12-22 | 2015-09-15 | Elevance Renewable Sciences, Inc. | Methods for suppressing isomerization of olefin metathesis products |
| US9139493B2 (en) | 2011-12-22 | 2015-09-22 | Elevance Renewable Sciences, Inc. | Methods for suppressing isomerization of olefin metathesis products |
| US9169174B2 (en) | 2011-12-22 | 2015-10-27 | Elevance Renewable Sciences, Inc. | Methods for suppressing isomerization of olefin metathesis products |
| PE20150179A1 (es) * | 2012-06-14 | 2015-02-07 | Bunge Global Innovation Llc | Proceso para la produccion de aceites bajos en acidos grasos saturados |
| EP2812091B1 (en) | 2012-09-17 | 2021-03-10 | W.R. Grace & CO. - CONN. | Chromatography media and devices |
| US9388098B2 (en) | 2012-10-09 | 2016-07-12 | Elevance Renewable Sciences, Inc. | Methods of making high-weight esters, acids, and derivatives thereof |
| EP3137209B1 (en) | 2014-05-02 | 2022-10-05 | W.R. Grace & CO. - CONN. | Functionalized support material and methods of making and using functionalized support material |
| PL3302784T3 (pl) | 2015-06-05 | 2022-01-17 | W.R. Grace & Co.-Conn. | Adsorbentowe środki klarujące do bioprzetwarzania oraz sposoby ich wytwarzania i stosowania |
| WO2019213157A1 (en) * | 2018-05-02 | 2019-11-07 | Reg Synthetic Fuels, Llc | Method for upgrading low-value and waste fats, oils, and greases |
| US11098265B2 (en) | 2019-03-27 | 2021-08-24 | Bunge Global Innovation, Llc | Silica adsorbent treatment for removal of chlorophyll derivatives from triacylglycerol-based oils |
| WO2020197763A1 (en) * | 2019-03-27 | 2020-10-01 | W. R. Grace & Co.-Conn. | Silica adsorbent for removal of chlorophyll derivatives from triacylglycerol-based oils |
| CN114452931A (zh) * | 2022-02-14 | 2022-05-10 | 梁国珍 | 一种用于油脂精炼的合成吸附剂及其制备方法 |
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| US1745952A (en) | 1927-04-20 | 1930-02-04 | Paul W Prutzman | Decolorizing fatty substances with adsorbents |
| US1959346A (en) | 1931-12-18 | 1934-05-22 | Celite Corp | Method of decolorizing and clarifying mineral oils and other liquids |
| US2475328A (en) * | 1946-08-13 | 1949-07-05 | Attapulgus Clay Company | Decolorization of oil with magnesium silicate |
| US2731326A (en) * | 1951-08-31 | 1956-01-17 | Du Pont | Process of preparing dense amorphous silica aggregates and product |
| US3794713A (en) * | 1968-08-06 | 1974-02-26 | Nat Petro Chem | Preparation of silica gels |
| GB1476307A (en) | 1973-08-24 | 1977-06-10 | Unilever Ltd | Chemical process |
| GB1564402A (en) | 1975-11-13 | 1980-04-10 | Unilever Ltd | Purification process |
| US4125482A (en) | 1977-03-22 | 1978-11-14 | Merck & Co., Inc. | Method of preparing magnesium oxide impregnated activated carbon |
| US4112129A (en) * | 1977-09-14 | 1978-09-05 | Johns-Manville Corporation | Cooking oil treating system and composition therefor |
| US4443379A (en) | 1982-03-17 | 1984-04-17 | Harshaw/Filtrol Partnership | Solid bleaching composition for edible oils |
| US4880574A (en) | 1984-12-07 | 1989-11-14 | W. R. Grace & Co.-Conn. | Method for refining glyceride oils using partially dried amorphous silica hydrogels |
| US4734226A (en) | 1986-01-28 | 1988-03-29 | W. R. Grace & Co. | Method for refining glyceride oils using acid-treated amorphous silica |
| US4629588A (en) | 1984-12-07 | 1986-12-16 | W. R. Grace & Co. | Method for refining glyceride oils using amorphous silica |
| US4681768A (en) * | 1985-08-14 | 1987-07-21 | Reagent Chemical & Research Company | Treatment of cooking oils and fats |
| US5336794A (en) * | 1986-05-14 | 1994-08-09 | W. R. Grace & Co.-Conn. | Dual phase adsorption and treatment of glyceride oils |
| US5231201A (en) | 1986-05-14 | 1993-07-27 | W. R. Grace & Co.-Conn. | Modified caustic refining of glyceride oils for removal of soaps and phospholipids |
| US4735815A (en) | 1986-08-13 | 1988-04-05 | Harshaw/Filtrol | Treatment of impure frying oils |
| EP0269173B2 (en) * | 1986-11-24 | 1995-10-25 | Unilever N.V. | Metal-oxide-silica adsorbent and process for refining oil using the same |
| US4781864A (en) | 1987-05-15 | 1988-11-01 | W. R. Grace & Co.-Conn. | Process for the removal of chlorophyll, color bodies and phospholipids from glyceride oils using acid-treated silica adsorbents |
| US4880652A (en) | 1987-12-04 | 1989-11-14 | Gycor International Ltd. | Method of filtering edible liquids |
| US5079208A (en) | 1988-12-30 | 1992-01-07 | Van Den Bergh Foods Co., Division Of Conopco, Inc. | Synthetic, macroporous, amorphous alumina silica and a process for refining glyceride oil |
| US5225013A (en) * | 1989-03-14 | 1993-07-06 | Bridgestone Corporation | Pneumatic radial tire including wavy or zigzag belt cords |
| GB8906443D0 (en) | 1989-03-21 | 1989-05-04 | Unilever Plc | Process for refining glyceride oil using silica hydrogel |
| US5149553A (en) | 1989-10-12 | 1992-09-22 | Pq Corporation | Beer processing and composition |
| US5252762A (en) | 1991-04-03 | 1993-10-12 | W. R. Grace & Co.-Conn. | Use of base-treated inorganic porous adsorbents for removal of contaminants |
| CA2040677A1 (en) | 1991-04-03 | 1992-10-04 | Gabriella J. Toeneboehn | Fatty chemicals and wax esters |
| AU3115693A (en) | 1992-02-28 | 1993-09-02 | W.R. Grace & Co.-Conn. | Process for removal of chlorophyll and color bodies from glyceride oils using amorphous silica alumina |
| WO1994021765A1 (en) * | 1993-03-18 | 1994-09-29 | Pq Corporation | Process for reducing contaminants in glyceride oils |
-
1998
- 1998-08-14 US US09/134,445 patent/US6248911B1/en not_active Expired - Lifetime
-
1999
- 1999-08-11 WO PCT/US1999/018259 patent/WO2000009638A1/en not_active Ceased
- 1999-08-11 DE DE69925277T patent/DE69925277T2/de not_active Expired - Lifetime
- 1999-08-11 CA CA002340098A patent/CA2340098C/en not_active Expired - Fee Related
- 1999-08-11 AT AT99939733T patent/ATE295403T1/de not_active IP Right Cessation
- 1999-08-11 DK DK99939733T patent/DK1104448T3/da active
- 1999-08-11 JP JP2000565075A patent/JP2002522628A/ja not_active Withdrawn
- 1999-08-11 CN CN99809660A patent/CN1113086C/zh not_active Expired - Fee Related
- 1999-08-11 ES ES99939733T patent/ES2238847T3/es not_active Expired - Lifetime
- 1999-08-11 EP EP99939733A patent/EP1104448B1/en not_active Expired - Lifetime
- 1999-08-11 AU AU53972/99A patent/AU5397299A/en not_active Abandoned
- 1999-08-13 PE PE1999000825A patent/PE20001138A1/es not_active Application Discontinuation
- 1999-08-13 AR ARP990104078A patent/AR021196A1/es unknown
- 1999-08-13 MY MYPI99003487A patent/MY115498A/en unknown
- 1999-08-13 TW TW088113887A patent/TWI229007B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| MY115498A (en) | 2003-06-30 |
| US6248911B1 (en) | 2001-06-19 |
| CA2340098C (en) | 2006-05-09 |
| DE69925277D1 (de) | 2005-06-16 |
| AU5397299A (en) | 2000-03-06 |
| ATE295403T1 (de) | 2005-05-15 |
| ES2238847T3 (es) | 2005-09-01 |
| JP2002522628A (ja) | 2002-07-23 |
| CA2340098A1 (en) | 2000-02-24 |
| WO2000009638A1 (en) | 2000-02-24 |
| EP1104448B1 (en) | 2005-05-11 |
| DE69925277T2 (de) | 2006-01-26 |
| EP1104448A1 (en) | 2001-06-06 |
| AR021196A1 (es) | 2002-07-03 |
| DK1104448T3 (da) | 2005-06-06 |
| CN1312850A (zh) | 2001-09-12 |
| TWI229007B (en) | 2005-03-11 |
| CN1113086C (zh) | 2003-07-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration | ||
| FD | Application declared void or lapsed |