PT109991A - Catalisadores heterogéneos, processo de preparação e sua aplicação no processo de produção de ésteres alquílicos deácidos gordos. - Google Patents
Catalisadores heterogéneos, processo de preparação e sua aplicação no processo de produção de ésteres alquílicos deácidos gordos.Info
- Publication number
- PT109991A PT109991A PT109991A PT10999117A PT109991A PT 109991 A PT109991 A PT 109991A PT 109991 A PT109991 A PT 109991A PT 10999117 A PT10999117 A PT 10999117A PT 109991 A PT109991 A PT 109991A
- Authority
- PT
- Portugal
- Prior art keywords
- application
- fatty acid
- nh2o
- preparation
- waste
- Prior art date
Links
- 235000014113 dietary fatty acids Nutrition 0.000 title abstract 4
- 229930195729 fatty acid Natural products 0.000 title abstract 4
- 239000000194 fatty acid Substances 0.000 title abstract 4
- 150000004665 fatty acids Chemical class 0.000 title abstract 4
- 150000002148 esters Chemical class 0.000 title abstract 3
- 238000002360 preparation method Methods 0.000 title abstract 2
- 239000003513 alkali Substances 0.000 title 1
- 239000002638 heterogeneous catalyst Substances 0.000 title 1
- 239000002699 waste material Substances 0.000 abstract 2
- 239000002028 Biomass Substances 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000002154 agricultural waste Substances 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 229910000323 aluminium silicate Inorganic materials 0.000 abstract 1
- 229910001649 dickite Inorganic materials 0.000 abstract 1
- 239000008157 edible vegetable oil Substances 0.000 abstract 1
- 235000013861 fat-free Nutrition 0.000 abstract 1
- 229910052621 halloysite Inorganic materials 0.000 abstract 1
- 229910052622 kaolinite Inorganic materials 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052814 silicon oxide Inorganic materials 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 238000005809 transesterification reaction Methods 0.000 abstract 1
- 230000009466 transformation Effects 0.000 abstract 1
- 235000013311 vegetables Nutrition 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/16—Clays or other mineral silicates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/615—100-500 m2/g
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
- B01J37/0209—Impregnation involving a reaction between the support and a fluid
-
- 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
- C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
- C11C3/003—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fatty acids with alcohols
-
- 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
- C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
- C11C3/12—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by hydrogenation
- C11C3/126—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by hydrogenation using catalysts based principally on other metals or derivates
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fats And Perfumes (AREA)
- Catalysts (AREA)
Abstract
O PRESENTE PEDIDO DE PATENTE DESCREVE CATALISADORES HETEROGÉNEOS, TAMBÉM DESIGNADOS POR CATALISADORES SÓLIDOS, DE BASE MISTURAS DE ÓXIDOS DE ALUMÍNIO/SILÍCIO (AL/SI) E/OU ALUMINOSSILICATOS COM DIFERENTES RAZÕES AL/SI INCLUINDO OS DO TIPO (NA,CA)0.33(AL,MG)2(SI4O10)(OH)2.NH2O, AL2SI2O5(OH)4.NH2O, NA0.33(AL,MG)2(SI4O10)(OH)2.NH2O, MAS NÃO LIMITADOS A ESTES, ASSIM COMO OS SEUS MÉTODOS DE PREPARAÇÃO. OS CATALISADORES DESCRITOS NO PRESENTE PEDIDO TÊM APLICAÇÃO NA TRANSFORMAÇÃO DE DIFERENTES TIPOS DE MATÉRIAS PRIMAS DE ORIGEM VEGETAL, ORIGEM ANIMAL, E RESÍDUOS DESTES, RESÍDUOS DA BIOMASSA FLORESTAL E AGRÍCOLA E DE PROCESSAMENTO DESTES, CULTURAS NÃO-ALIMENTARES, RESÍDUOS INDUSTRIAIS, RESÍDUOS DE ÓLEOS NÃO EDÍVEIS, ÓLEOS USADOS, ENTRE OUTROS, PARA PRODUÇÃO DE ÉSTERES ALQUÍLICOS DE ÁCIDOS GORDOS FAAE (FAAE - FATTY ACID ALKYL ESTER) POR ESTERIFICAÇÃO DE ÁCIDOS GORDOS LIVRES (FFA - FREE FATTY ACIDS) E TRANSESTERIFICAÇÃO DE TRIACILGLICERÓIS(TG).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PT109991A PT109991A (pt) | 2017-03-24 | 2017-03-24 | Catalisadores heterogéneos, processo de preparação e sua aplicação no processo de produção de ésteres alquílicos deácidos gordos. |
| PCT/IB2018/052027 WO2018173011A1 (en) | 2017-03-24 | 2018-03-26 | Heterogeneous catalysts, preparation process and application thereof in fatty acid alkyl esters production process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PT109991A PT109991A (pt) | 2017-03-24 | 2017-03-24 | Catalisadores heterogéneos, processo de preparação e sua aplicação no processo de produção de ésteres alquílicos deácidos gordos. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT109991A true PT109991A (pt) | 2018-09-24 |
Family
ID=62116503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT109991A PT109991A (pt) | 2017-03-24 | 2017-03-24 | Catalisadores heterogéneos, processo de preparação e sua aplicação no processo de produção de ésteres alquílicos deácidos gordos. |
Country Status (2)
| Country | Link |
|---|---|
| PT (1) | PT109991A (pt) |
| WO (1) | WO2018173011A1 (pt) |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6015440A (en) | 1997-10-31 | 2000-01-18 | Board Of Regents Of The University Of Nebraska | Process for producing biodiesel fuel with reduced viscosity and a cloud point below thirty-two (32) degrees fahrenheit |
| US6489496B2 (en) | 2000-07-12 | 2002-12-03 | Cognis Corporation | Transesterification process |
| EP1876164B1 (en) | 2001-03-30 | 2010-09-15 | Revo International Inc. | Process for producing alkyl ester of fatty acid using composite metal oxide catalyst |
| AT504727A1 (de) | 2002-04-12 | 2008-07-15 | Energea Umwelttechnologie Gmbh | Verfahren und anlage zur veresterung von fettsäuren |
| US7122688B2 (en) | 2003-10-16 | 2006-10-17 | Iowa State University Research Foundation | Use of functionalized mesoporous silicates to esterify fatty acids and transesterify oils |
| ES2233211B1 (es) * | 2003-11-25 | 2006-08-01 | Universidad Politecnica De Valencia | Catalizadores acidos hibridos organicos-inorganicos, procedimiento de preparacion y su uso. |
| WO2006133437A1 (en) | 2005-06-09 | 2006-12-14 | Biosphere Environmental Energy Llc | Systems and methods for esterification and transesterification of fats and oils |
| BRPI0502891B1 (pt) | 2005-07-06 | 2015-11-24 | Fundação Regional Integrada | processo de produção de biodiesel sem catalisador em meio contínuo |
| KR100806353B1 (ko) | 2005-11-18 | 2008-02-27 | 노민정 | 초임계 알코올을 이용한 바이오디젤의 제조 방법 |
| US7550614B2 (en) | 2006-11-13 | 2009-06-23 | Rohm And Haas Company | Method for esterification of free fatty acids in triglycerides |
| EP2113019B1 (en) | 2007-02-06 | 2013-06-12 | János Thész | Use of fuels or fuel additives based on triglycerides of modified structure |
| CA2678338A1 (en) | 2007-02-15 | 2008-08-21 | Syracuse University | Integrated multistage supercritical technology to produce high quality vegetable oils and biofuels |
| WO2009016646A1 (en) | 2007-08-01 | 2009-02-05 | Council Of Scientific & Industrial Research | Novel glycerol-based heterogeneous solid acid catalysts useful for the esterification of fatty acids, a process and use thereof |
| KR101062146B1 (ko) | 2008-11-19 | 2011-09-05 | (주)에스엠피오티 | 지방산 알킬 에스테르를 제조하는 데 사용되는 세라믹 촉매 및 이를 이용한 고순도 지방산 알킬 에스테르 제조방법 |
| US8314045B1 (en) | 2009-10-27 | 2012-11-20 | Entreprises Sinoncelli S.A.R.L. | Solid acid catalyst |
| MX2011012089A (es) | 2011-11-14 | 2013-05-13 | Manuel De Jesus Salmon Rock | Procedimiento industrial mejorado para la preparacion de combustible biodeisel ecologico y su aplicacion. |
| US9328054B1 (en) | 2013-09-27 | 2016-05-03 | Travis Danner | Method of alcoholisis of fatty acids and fatty acid gyicerides |
-
2017
- 2017-03-24 PT PT109991A patent/PT109991A/pt unknown
-
2018
- 2018-03-26 WO PCT/IB2018/052027 patent/WO2018173011A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018173011A1 (en) | 2018-09-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB1A | Laying open of patent application |
Effective date: 20170724 |