AR082550A1 - 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
- AR082550A1 AR082550A1 ARP110102909A ARP110102909A AR082550A1 AR 082550 A1 AR082550 A1 AR 082550A1 AR P110102909 A ARP110102909 A AR P110102909A AR P110102909 A ARP110102909 A AR P110102909A AR 082550 A1 AR082550 A1 AR 082550A1
- 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
-
- 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
-
- 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
- C10L1/185—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
- C10L1/22—Organic compounds containing nitrogen
- C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
- C10L1/223—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond having at least one amino group bound to an aromatic carbon atom
- C10L1/2235—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond having at least one amino group bound to an aromatic carbon atom hydroxy containing
-
- 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
-
- 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
- C10L2230/14—Function and purpose of a components of a fuel or the composition as a whole for improving storage or transport of the fuel
-
- 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
- C10L2300/00—Mixture of two or more additives covered by the same group of C10L1/00 - C10L1/308
- C10L2300/40—Mixture of four or more components
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Cosmetics (AREA)
- Fats And Perfumes (AREA)
Abstract
La presente solicitud 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-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 |
|---|---|---|---|
| RU2011110454 | 2011-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR082550A1 true AR082550A1 (es) | 2012-12-19 |
Family
ID=44651098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP110102909A AR082550A1 (es) | 2011-03-18 | 2011-08-10 | Composicion aditiva antioxidante, una solucion de la misma y metodo para mejorar la estabilidad en el almacenamiento de combustible biodiesel (variantes) |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20120233912A1 (es) |
| EP (1) | EP2500402A1 (es) |
| AR (1) | AR082550A1 (es) |
| BR (1) | BRPI1104326B1 (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2476585C1 (ru) * | 2012-03-07 | 2013-02-27 | Открытое Акционерное Общество "Стерлитамакский Нефтехимический Завод" | Композиция антиокислительной присадки, ее раствор и способ повышения стабильности биодизельного топлива при хранении (варианты) |
| JP6070079B2 (ja) * | 2012-11-02 | 2017-02-01 | Dic株式会社 | ヒンダードフェノールの製造方法 |
| US20140264199A1 (en) * | 2013-03-15 | 2014-09-18 | E I Du Pont De Nemours And Company | Stabiilzed fluids for industrial applications |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3500938A1 (de) | 1985-01-14 | 1986-07-17 | Henkel KGaA, 4000 Düsseldorf | Stabilisierung von palmkernoel und palmkernfettsaeurealkylestern fuer deren verarbeitung zu farbneutralen reaktionsfolgeprodukten |
| US6800228B1 (en) * | 1998-09-22 | 2004-10-05 | Albemarle Corporation | Sterically hindered phenol antioxidant granules having balanced hardness |
| SI1563041T1 (sl) | 2002-11-13 | 2009-02-28 | Lanxess Deutschland Gmbh | Uporaba 2,6-di-terc.-butil-p-krezola za zvišanjeskladiščne stabilnosti biodizla |
| 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 |
| DE10252714B4 (de) * | 2002-11-13 | 2007-09-13 | Lanxess Deutschland Gmbh | Verfahren zur Erhöhung der Oxidationsstabilität von Biodiesel sowie die Verwendung von Mono- oder Dialkylhydroxytoluol zur Erhöhung der Oxidationsstabilität von Biodiesel |
| DE102005015475A1 (de) | 2005-04-04 | 2006-10-05 | Degussa Ag | Verfahren zur Erhöhung der Oxidationsstabilität von Biodiesel |
| DE102005015474A1 (de) * | 2005-04-04 | 2006-10-05 | Degussa Ag | Verfahren zur Erhöhung der Oxidationsstabilität von Biodiesel |
| NZ576674A (en) | 2006-11-27 | 2012-03-30 | Ciba Holding Inc | Stabilised biodiesel fuel compositions |
| EP2137283A1 (en) * | 2007-03-28 | 2009-12-30 | Albemarle Corporation | Antioxidant blends for fatty acid methyl esters (biodiesel) |
| CA2696885C (en) * | 2007-08-24 | 2015-10-13 | Albemarle Corporation | Antioxidant blends suitable for use in biodiesels |
| US20090094887A1 (en) * | 2007-10-16 | 2009-04-16 | General Electric Company | Methods and compositions for improving stability of biodiesel and blended biodiesel fuel |
| US20110023351A1 (en) * | 2009-07-31 | 2011-02-03 | Exxonmobil Research And Engineering Company | Biodiesel and biodiesel blend fuels |
-
2011
- 2011-08-01 US US13/195,363 patent/US20120233912A1/en not_active Abandoned
- 2011-08-05 EP EP11176692A patent/EP2500402A1/en not_active Withdrawn
- 2011-08-10 AR ARP110102909A patent/AR082550A1/es unknown
- 2011-10-06 BR BRPI1104326-1A patent/BRPI1104326B1/pt active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| US20120233912A1 (en) | 2012-09-20 |
| BRPI1104326A2 (pt) | 2013-05-21 |
| EP2500402A1 (en) | 2012-09-19 |
| BRPI1104326B1 (pt) | 2019-10-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB | Suspension of granting procedure |