CO2019012313A1 - Proceso para la remoción de componentes polares para mejorar el desempeño a bajas temperaturas del biodiesel - Google Patents

Proceso para la remoción de componentes polares para mejorar el desempeño a bajas temperaturas del biodiesel

Info

Publication number
CO2019012313A1
CO2019012313A1 CONC2019/0012313A CO2019012313A CO2019012313A1 CO 2019012313 A1 CO2019012313 A1 CO 2019012313A1 CO 2019012313 A CO2019012313 A CO 2019012313A CO 2019012313 A1 CO2019012313 A1 CO 2019012313A1
Authority
CO
Colombia
Prior art keywords
biodiesel
removal
present
improve
low temperature
Prior art date
Application number
CONC2019/0012313A
Other languages
English (en)
Inventor
Monroy Edgar Fernando Castillo
Chaparro Jose Aristóbulo Sarmiento
Original Assignee
Ecopetrol Sa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ecopetrol Sa filed Critical Ecopetrol Sa
Priority to CONC2019/0012313A priority Critical patent/CO2019012313A1/es
Priority to PCT/CO2020/000015 priority patent/WO2021083435A1/es
Publication of CO2019012313A1 publication Critical patent/CO2019012313A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/56—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/58—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
    • 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
    • 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
    • C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
    • 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
    • C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters
    • 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
    • C10L1/232—Organic compounds containing nitrogen containing nitrogen in a heterocyclic ring
    • 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
    • C11C1/02—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids from fats or fatty oils
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

La presente invención describe un proceso que garantiza la remoción de los contaminantes polares insolubles presentes en el biodiesel, que generan la formación de precipitados a temperaturas por encima del punto de nube y que afectan drásticamente su desempeño a bajas temperaturas. El biodiesel obtenido a través del proceso descrito en la presente invención garantiza que se cumple el requisito más estricto exigido en la normativa internacional para la filtración en frio, permitiendo garantizar una alta calidad del biodiesel que se produce a nivel industrial. El proceso consta básicamente de dos etapas, la primera es una adsorción en reactor batch y la segunda, una transferencia de componentes químicos polares, remanentes de la primera. En ambas etapas se utiliza como adsorbente un alumínosilicato natural o activado con ácido.
CONC2019/0012313A 2019-10-31 2019-10-31 Proceso para la remoción de componentes polares para mejorar el desempeño a bajas temperaturas del biodiesel CO2019012313A1 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CONC2019/0012313A CO2019012313A1 (es) 2019-10-31 2019-10-31 Proceso para la remoción de componentes polares para mejorar el desempeño a bajas temperaturas del biodiesel
PCT/CO2020/000015 WO2021083435A1 (es) 2019-10-31 2020-10-31 Proceso para la remoción de componentes polares para mejorar el desempeño a bajas temperaturas del biodiesel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CONC2019/0012313A CO2019012313A1 (es) 2019-10-31 2019-10-31 Proceso para la remoción de componentes polares para mejorar el desempeño a bajas temperaturas del biodiesel

Publications (1)

Publication Number Publication Date
CO2019012313A1 true CO2019012313A1 (es) 2021-04-30

Family

ID=75641917

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2019/0012313A CO2019012313A1 (es) 2019-10-31 2019-10-31 Proceso para la remoción de componentes polares para mejorar el desempeño a bajas temperaturas del biodiesel

Country Status (2)

Country Link
CO (1) CO2019012313A1 (es)
WO (1) WO2021083435A1 (es)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2009004868A (es) * 2006-11-07 2009-12-14 Sued Chemie Ag Metodo para la purificacion de biodiesel.
US8097049B2 (en) * 2008-02-07 2012-01-17 The Dallas Group Of America, Inc. Biodiesel purification by a continuous regenerable adsorbent process
US20110154723A1 (en) * 2008-04-30 2011-06-30 Süd-Chemie AG Process for removing steryl glycosides from biodiesel
US9957464B2 (en) * 2013-06-11 2018-05-01 Renewable Energy Group, Inc. Methods and devices for producing biodiesel and products obtained therefrom
CO7240093A1 (es) * 2013-09-30 2015-04-17 Ecopetrol Sa Proceso para la estabilización de biodiesel

Also Published As

Publication number Publication date
WO2021083435A1 (es) 2021-05-06

Similar Documents

Publication Publication Date Title
BR112019002357A2 (pt) purificação de matéria-prima por tratamento térmico
CL2018002794A1 (es) Compuestos bicíclicos
CL2018000194A1 (es) Compuestos de piridina
AR111184A1 (es) Poliamidas y métodos para producir los mismos
CL2018000685A1 (es) Nuevos compuestos bicíclicos como inhibidores duales de atx/ca
UY36530A (es) Métodos para purificar cannabinoides, composiciones y kits de estos
BR112014015426A2 (pt) hidrogéis de silicone iônicos
BR112017009351A2 (pt) dispositivo de mola de lâmina e método para fabricar dispositivo de mola de lâmina
PE20220297A1 (es) Neutralizacion del virus chikungunya mediada por anticuerpos
CL2019003213A1 (es) Compuestos plaguicidas bicíclicos.
BR112015031586A8 (pt) método para o condicionamento de uma biomassa de microalgas do gênero chlorella; método para a produção de uma biomassa de microalgas do gênero chlorella; e método para a preparação de uma farinha de microalgas do gênero chlorella
BR112015023313B8 (pt) Métodos para purificação de 5-(halometil)furfural
DOP2018000228A (es) Sistema y dispositivo de iluminación por led
BR112017001966A2 (pt) ?método para produzir variantes com um fc com sialilação melhorada?
BR112018011209A2 (pt) processo de cultura de algas vermelhas unicelulares (uras) com permeado lácteo
DOP2014000046A (es) COMPOSICIONES Y MÉTODOS PARA TRATAR EL CÁNCER USANDO EL INHIBIDOR DE PI3Kbeta Y EL INHIBIDOR DE LA VÍA DE MAPK, INCLUIDOS LOS INHIBIDORES DE MEK Y RAF
BR112016024360A2 (pt) processo de fabricação de vidro fino
BR112015026608A2 (pt) processo para produção de olefina
BR112015007737A8 (pt) complexo oxo-nitrogenado de cobalto, sistema catalítico compreendendo o dito complexo oxo-nitrogenado, processo para a (co)polimerização de dienos conjugados e polibutadieno obtido pelo dito processo”.
BR112018070063A2 (pt) processo de cultivo de células
CO2019012313A1 (es) Proceso para la remoción de componentes polares para mejorar el desempeño a bajas temperaturas del biodiesel
BR112018007801A2 (pt) processo para produção de glicóis.
CL2021000497A1 (es) Éster de 2-mercaptoetanol de bajo contenido en carbono y su uso
AR101930A1 (es) Procedimiento e instalación para la separación de constituyentes livianos y constituyentes pesados del gas natural
BR112016018101A2 (pt) Processo e planta para a produção de olefinas