WO2011000976A3 - Planta para la destilación de glicerina cruda proveniente de la producción de biodiesel - Google Patents
Planta para la destilación de glicerina cruda proveniente de la producción de biodiesel Download PDFInfo
- Publication number
- WO2011000976A3 WO2011000976A3 PCT/ES2009/070267 ES2009070267W WO2011000976A3 WO 2011000976 A3 WO2011000976 A3 WO 2011000976A3 ES 2009070267 W ES2009070267 W ES 2009070267W WO 2011000976 A3 WO2011000976 A3 WO 2011000976A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- glycerine
- biodiesel
- plant
- production
- distillation
- Prior art date
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
- C11C1/08—Refining
- C11C1/10—Refining by distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
- C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
El objeto de la presente invención es una planta para el tratamiento de glicerina cruda que es obtenida como producto secundario en la producción de biodiesel, el proceso permite obtener una glicerina de contenido 99,5%, capaz de satisfacer las especificaciones de la glicerina de grado farmaceútica, la cual presenta un amplio abanico de aplicaciones en alimentación, sector farmacéutico, cosmético y otras muchas industrias, efectuando además el proceso de decoloración y obteniendo a su vez una glicerina de segunda calidad con un contenido del 96 al 97,6%.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/ES2009/070267 WO2011000976A2 (es) | 2009-07-01 | 2009-07-01 | Planta para la destilación de glicerina cruda proveniente de la producción de biodiesel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/ES2009/070267 WO2011000976A2 (es) | 2009-07-01 | 2009-07-01 | Planta para la destilación de glicerina cruda proveniente de la producción de biodiesel |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2011000976A2 WO2011000976A2 (es) | 2011-01-06 |
WO2011000976A3 true WO2011000976A3 (es) | 2012-12-27 |
Family
ID=43411511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/ES2009/070267 WO2011000976A2 (es) | 2009-07-01 | 2009-07-01 | Planta para la destilación de glicerina cruda proveniente de la producción de biodiesel |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2011000976A2 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115786037B (zh) * | 2022-12-16 | 2024-01-23 | 浙江东油能源科技有限公司 | 一种基于多级分馏的生物柴油制备装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2960447A (en) * | 1957-07-15 | 1960-11-15 | Shell Oil Co | Purification of synthetic glycerol |
US4655879A (en) * | 1983-10-28 | 1987-04-07 | Henkel Kommanditgesellschaft Auf Aktien | Glycerol distillation process |
US5177008A (en) * | 1987-12-22 | 1993-01-05 | Kampen Willem H | Process for manufacturing ethanol and for recovering glycerol, succinic acid, lactic acid, betaine, potassium sulfate, and free flowing distiller's dry grain and solubles or a solid fertilizer therefrom |
US20070277430A1 (en) * | 2003-01-27 | 2007-12-06 | Jackman John P | Production of biodiesel and glycerin from high free fatty acid feedstocks |
US20080033191A1 (en) * | 2006-07-27 | 2008-02-07 | Ulrich Schoerken | Process for producing glycerol having low aldehyde and ketone content and improved storage stability |
CN101423456A (zh) * | 2008-12-02 | 2009-05-06 | 昆明理工大学 | 小桐子籽油生产生物柴油副产品甘油的回收精制方法 |
US20090137851A1 (en) * | 2007-11-02 | 2009-05-28 | Rainer Potthast | Purification of glycerin obtained as a bioproduct from the transesterification of triglycerides in the synthesis of biofuel |
-
2009
- 2009-07-01 WO PCT/ES2009/070267 patent/WO2011000976A2/es active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2960447A (en) * | 1957-07-15 | 1960-11-15 | Shell Oil Co | Purification of synthetic glycerol |
US4655879A (en) * | 1983-10-28 | 1987-04-07 | Henkel Kommanditgesellschaft Auf Aktien | Glycerol distillation process |
US5177008A (en) * | 1987-12-22 | 1993-01-05 | Kampen Willem H | Process for manufacturing ethanol and for recovering glycerol, succinic acid, lactic acid, betaine, potassium sulfate, and free flowing distiller's dry grain and solubles or a solid fertilizer therefrom |
US20070277430A1 (en) * | 2003-01-27 | 2007-12-06 | Jackman John P | Production of biodiesel and glycerin from high free fatty acid feedstocks |
US20080033191A1 (en) * | 2006-07-27 | 2008-02-07 | Ulrich Schoerken | Process for producing glycerol having low aldehyde and ketone content and improved storage stability |
US20090137851A1 (en) * | 2007-11-02 | 2009-05-28 | Rainer Potthast | Purification of glycerin obtained as a bioproduct from the transesterification of triglycerides in the synthesis of biofuel |
CN101423456A (zh) * | 2008-12-02 | 2009-05-06 | 昆明理工大学 | 小桐子籽油生产生物柴油副产品甘油的回收精制方法 |
Non-Patent Citations (1)
Title |
---|
DATABASE WPI Derwent World Patents Index; AN 2009-J13557 * |
Also Published As
Publication number | Publication date |
---|---|
WO2011000976A2 (es) | 2011-01-06 |
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