AR090254A1 - Composicion aditiva antioxidante, una solucion de la misma y metodo para mejorar la estabilidad en el almacenamiento de combustible biodiesel (variantes) - Google Patents
Composicion aditiva antioxidante, una solucion de la misma y metodo para mejorar la estabilidad en el almacenamiento de combustible biodiesel (variantes)Info
- Publication number
- AR090254A1 AR090254A1 ARP130100722A ARP130100722A AR090254A1 AR 090254 A1 AR090254 A1 AR 090254A1 AR P130100722 A ARP130100722 A AR P130100722A AR P130100722 A ARP130100722 A AR P130100722A AR 090254 A1 AR090254 A1 AR 090254A1
- Authority
- AR
- Argentina
- Prior art keywords
- tert
- biodiesel fuel
- butyl
- antioxidant additive
- solution
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/185—Ethers; Acetals; Ketals; Aldehydes; Ketones
- C10L1/1857—Aldehydes; Ketones
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/182—Organic compounds containing oxygen containing hydroxy groups; Salts thereof
- C10L1/183—Organic compounds containing oxygen containing hydroxy groups; Salts thereof at least one hydroxy group bound to an aromatic carbon atom
- C10L1/1832—Organic compounds containing oxygen containing hydroxy groups; Salts thereof at least one hydroxy group bound to an aromatic carbon atom mono-hydroxy
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/182—Organic compounds containing oxygen containing hydroxy groups; Salts thereof
- C10L1/183—Organic compounds containing oxygen containing hydroxy groups; Salts thereof at least one hydroxy group bound to an aromatic carbon atom
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/182—Organic compounds containing oxygen containing hydroxy groups; Salts thereof
- C10L1/183—Organic compounds containing oxygen containing hydroxy groups; Salts thereof at least one hydroxy group bound to an aromatic carbon atom
- C10L1/1835—Organic compounds containing oxygen containing hydroxy groups; Salts thereof at least one hydroxy group bound to an aromatic carbon atom having at least two hydroxy substituted non condensed benzene rings
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2200/00—Components of fuel compositions
- C10L2200/04—Organic compounds
- C10L2200/0461—Fractions defined by their origin
- C10L2200/0469—Renewables or materials of biological origin
- C10L2200/0476—Biodiesel, i.e. defined lower alkyl esters of fatty acids first generation biodiesel
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2230/00—Function and purpose of a components of a fuel or the composition as a whole
- C10L2230/08—Inhibitors
- C10L2230/081—Anti-oxidants
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Cosmetics (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
Abstract
La presente se relaciona con la industria petroquímica, en particular, con un método para mejorar la estabilidad en el almacenamiento del combustible biodiesel mediante el uso de un aditivo antioxidante. Un método para mejorar la estabilidad en el almacenamiento del combustible biodiesel, que comprende la adición de un aditivo antioxidante con base de alquilfenol mediante la producción de una solución inicial que contiene de 6 a 48% en masa de la composición basada en alquilfenol compuesta por, en % en masa: 2,6-di-terc-butil-4-metilciclohexanona 0,2 - 0,3; 2,6-di-terc-butilfenol 0,7 - 6,0; 2-sec-butil-6-terc-butil-p-cresol 1,5 - 5,0; 4,6-di-terc-butil-o-cresol 3,0 - 8,0; 2,4-di-terc-butilfenol 0,3 - 0,5; 2,4-di-terc-butil-6-dimetilaminometilfenol 2,0 - 5,0; 4,4-metilen-bis(2,6-di-terc-butilfenol) 0,1 - 0,3; y 2,6-di-terc-butil-4-metilfenol hasta completar, disuelta en combustible biodiesel y la adición de la solución de la composición al combustible biodiesel para alcanzar una concentración de la composición de 0,002 a 1,6% en masa sobre la base del total de la solución de combustible biodiesel. El resultado técnico consiste en una mejora considerable de la estabilidad en el almacenamiento del combustible biodiesel con una cantidad reducida del aditivo antioxidante. El aditivo antioxidante empleado inhibe la precipitación durante la vida útil para la venta del combustible biodiesel durante un período de tiempo más largo.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2012108890/04A RU2476585C1 (ru) | 2012-03-07 | 2012-03-07 | Композиция антиокислительной присадки, ее раствор и способ повышения стабильности биодизельного топлива при хранении (варианты) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR090254A1 true AR090254A1 (es) | 2014-10-29 |
Family
ID=47843107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP130100722A AR090254A1 (es) | 2012-03-07 | 2013-03-05 | Composicion aditiva antioxidante, una solucion de la misma y metodo para mejorar la estabilidad en el almacenamiento de combustible biodiesel (variantes) |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9109178B2 (es) |
| EP (1) | EP2636722B1 (es) |
| AR (1) | AR090254A1 (es) |
| ES (1) | ES2546913T3 (es) |
| RU (1) | RU2476585C1 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2896682A1 (de) * | 2014-01-17 | 2015-07-22 | LANXESS Deutschland GmbH | Oxidationsstabilisierter Biodiesel |
| CN115011396B (zh) * | 2021-03-03 | 2023-06-02 | 天津利安隆新材料股份有限公司 | 用于润滑油的液体抗氧化剂组合物及润滑油 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2505817A (en) * | 1945-05-28 | 1950-05-02 | Gulf Research Development Co | Hydrogenated polyalkylated phenols |
| DE3500938A1 (de) | 1985-01-14 | 1986-07-17 | Henkel KGaA, 4000 Düsseldorf | Stabilisierung von palmkernoel und palmkernfettsaeurealkylestern fuer deren verarbeitung zu farbneutralen reaktionsfolgeprodukten |
| DE10252715A1 (de) | 2002-11-13 | 2004-05-27 | Bayer Ag | Verfahren zur Erhöhung der Lagerstabilität von Biodiesel sowie die Verwendung von 2,4-Di-tert.-Butylhydroxytoluol zur Erhöhung der Lagerstabilität von Biodiesel |
| ES2308038T3 (es) * | 2002-11-13 | 2008-12-01 | Lanxess Deutschland Gmbh | Uso de 2,6-di-terc-butil-p-cresol para el aumento de la estabilidad al almacenamiento de biodiesel. |
| DE102005015475A1 (de) * | 2005-04-04 | 2006-10-05 | Degussa Ag | Verfahren zur Erhöhung der Oxidationsstabilität von Biodiesel |
| US7964002B2 (en) * | 2006-06-14 | 2011-06-21 | Chemtura Corporation | Antioxidant additive for biodiesel fuels |
| JP2010511067A (ja) | 2006-11-27 | 2010-04-08 | チバ ホールディング インコーポレーテッド | 安定化されたバイオディーゼル燃料組成物 |
| US20090094887A1 (en) * | 2007-10-16 | 2009-04-16 | General Electric Company | Methods and compositions for improving stability of biodiesel and blended biodiesel fuel |
| US20120233912A1 (en) * | 2011-03-18 | 2012-09-20 | Otkrytoe Aktsionernoe Obschestvo "Sterlitamaxky Neftekhimichesky Zavod" | Antioxidant additive composition, a solution thereof, and a method for improving the storage stability of biodiesel fuel (variants) |
-
2012
- 2012-03-07 RU RU2012108890/04A patent/RU2476585C1/ru active
-
2013
- 2013-03-05 AR ARP130100722A patent/AR090254A1/es active IP Right Grant
- 2013-03-06 ES ES13157965.8T patent/ES2546913T3/es active Active
- 2013-03-06 EP EP13157965.8A patent/EP2636722B1/en not_active Not-in-force
- 2013-03-07 US US13/788,073 patent/US9109178B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US20130232859A1 (en) | 2013-09-12 |
| EP2636722A1 (en) | 2013-09-11 |
| ES2546913T8 (es) | 2018-06-05 |
| EP2636722B1 (en) | 2015-07-22 |
| ES2546913T3 (es) | 2015-09-29 |
| US9109178B2 (en) | 2015-08-18 |
| RU2476585C1 (ru) | 2013-02-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |