AR051918A1 - Extraccion de fitosteroles con etanol a partir de fibra de maiz - Google Patents
Extraccion de fitosteroles con etanol a partir de fibra de maizInfo
- Publication number
- AR051918A1 AR051918A1 ARP050101126A ARP050101126A AR051918A1 AR 051918 A1 AR051918 A1 AR 051918A1 AR P050101126 A ARP050101126 A AR P050101126A AR P050101126 A ARP050101126 A AR P050101126A AR 051918 A1 AR051918 A1 AR 051918A1
- Authority
- AR
- Argentina
- Prior art keywords
- corn fiber
- solids
- ethanol
- weight
- suspension
- Prior art date
Links
- 240000008042 Zea mays Species 0.000 title abstract 11
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title abstract 11
- 235000002017 Zea mays subsp mays Nutrition 0.000 title abstract 11
- 235000005822 corn Nutrition 0.000 title abstract 11
- 239000000835 fiber Substances 0.000 title abstract 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title abstract 6
- 238000000605 extraction Methods 0.000 title abstract 2
- 229940068065 phytosterols Drugs 0.000 title 1
- 239000007787 solid Substances 0.000 abstract 6
- 239000000725 suspension Substances 0.000 abstract 5
- 229930182558 Sterol Natural products 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 150000003432 sterols Chemical class 0.000 abstract 2
- 235000003702 sterols Nutrition 0.000 abstract 2
- 238000001035 drying Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/105—Plant extracts, their artificial duplicates or their derivatives
- A23L33/11—Plant sterols or derivatives thereof, e.g. phytosterols
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Chemical & Material Sciences (AREA)
- Mycology (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
La presente proporciona un proceso para extraer esteroles a partir de fibra de maíz hidrolizada termoquímicamente, con alto contenido en solidos, usando etanol como solvente de extraccion. El proceso comprende la obtencion de una suspension de fibra de maíz con un contenido de humedad de alrededor de 20% en peso a alrededor de 50% en peso de solidos (alto contenido en solidos), procesar termoquímicamente la suspension de fibra de maíz con un contenido elevado en solidos de 20 a 50% para producir una suspension de fibra de maíz hidrolizada, desecar la suspension de fibra de maíz hidrolizada para obtener una fibra de maíz residual con un contenido de humedad de alrededor de 30 a 80% en peso de solidos, lavar la fibra de maíz residual, desecar la suspension de fibra de maíz hidrolizada, lavada, para obtener una fibra de maíz residual con un contenido de humedad de alrededor de 30 a 80% en peso de solidos, y extraer la fibra de maíz residual con etanol y separar por lo menos un esterol.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US55528404P | 2004-03-22 | 2004-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR051918A1 true AR051918A1 (es) | 2007-02-21 |
Family
ID=35056740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP050101126A AR051918A1 (es) | 2004-03-22 | 2005-03-22 | Extraccion de fitosteroles con etanol a partir de fibra de maiz |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7833994B2 (es) |
| EP (1) | EP1747000B1 (es) |
| KR (1) | KR101161042B1 (es) |
| CN (1) | CN101014348B (es) |
| AR (1) | AR051918A1 (es) |
| BR (1) | BRPI0509034B1 (es) |
| MX (1) | MXPA06010826A (es) |
| WO (1) | WO2005092021A2 (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7854955B2 (en) * | 2005-03-21 | 2010-12-21 | Archer-Daniels-Midland Company | Corn fiber hulls as a food additive or animal feed |
| US7857872B2 (en) * | 2005-10-21 | 2010-12-28 | Regents Of The University Of Minnesota | Co-production of biodiesel and an enriched food product from distillers grains |
| US20080279981A1 (en) * | 2007-05-08 | 2008-11-13 | Byproduct Feed Technologies, Llc | RUMINANT FEEDS CONTAINING pH-ADJUSTED EDIBLE BYPRODUCTS AND HIGH DIGESTIVE EFFICIENCY GRAINS |
| US8518673B2 (en) | 2007-06-29 | 2013-08-27 | Kfi Intellectual Properties L.L.C. | Method for extracting oil from a water and solids composition |
| FI121237B (fi) * | 2008-10-21 | 2010-08-31 | Danisco | Menetelmä ksyloosin ja liukosellun tuottamiseksi |
| WO2018195422A1 (en) | 2017-04-20 | 2018-10-25 | Spero Energy, Inc. | Extraction of natural ferulate and coumarate from biomass |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3691211A (en) * | 1970-12-07 | 1972-09-12 | Procter & Gamble | Process for preparing sterols from tall oil pitch |
| US5843499A (en) * | 1995-12-08 | 1998-12-01 | The United States Of America As Represented By The Secretary Of Agriculture | Corn fiber oil its preparation and use |
| US5776535A (en) * | 1996-10-16 | 1998-07-07 | Betzdearborn Inc. | Treatments to reduce moisture in the dewatering of grain-based cellulosic materials |
| US6352845B1 (en) * | 1999-02-10 | 2002-03-05 | Eastman Chemical Company | Corn fiber for the production of advanced chemicals and materials: separation of monosaccharides and methods thereof |
| US6433146B1 (en) * | 1999-05-18 | 2002-08-13 | The Board Of Trustees Of The University Of Illinois | Corn oil and protein extraction method |
| US7368138B2 (en) * | 2002-03-21 | 2008-05-06 | Archer-Daniels-Midland Company | Extraction of phytosterols from corn fiber using green solvents |
-
2005
- 2005-03-21 EP EP05734844.3A patent/EP1747000B1/en active Active
- 2005-03-21 BR BRPI0509034A patent/BRPI0509034B1/pt active IP Right Grant
- 2005-03-21 US US11/084,933 patent/US7833994B2/en active Active
- 2005-03-21 MX MXPA06010826A patent/MXPA06010826A/es active IP Right Grant
- 2005-03-21 WO PCT/US2005/009271 patent/WO2005092021A2/en active Application Filing
- 2005-03-21 KR KR1020067021838A patent/KR101161042B1/ko active IP Right Grant
- 2005-03-21 CN CN2005800154916A patent/CN101014348B/zh active Active
- 2005-03-22 AR ARP050101126A patent/AR051918A1/es active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| EP1747000A2 (en) | 2007-01-31 |
| BRPI0509034B1 (pt) | 2018-11-06 |
| CN101014348B (zh) | 2012-05-23 |
| MXPA06010826A (es) | 2007-03-26 |
| BRPI0509034A (pt) | 2007-08-07 |
| EP1747000A4 (en) | 2009-08-12 |
| US7833994B2 (en) | 2010-11-16 |
| KR20070004049A (ko) | 2007-01-05 |
| WO2005092021A2 (en) | 2005-10-06 |
| KR101161042B1 (ko) | 2012-06-28 |
| WO2005092021A3 (en) | 2007-02-08 |
| CN101014348A (zh) | 2007-08-08 |
| EP1747000B1 (en) | 2014-07-02 |
| US20050220951A1 (en) | 2005-10-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |