AR074573A1 - Un procedimiento continuo para producir combustible biodiesel - Google Patents

Un procedimiento continuo para producir combustible biodiesel

Info

Publication number
AR074573A1
AR074573A1 ARP090104779A ARP090104779A AR074573A1 AR 074573 A1 AR074573 A1 AR 074573A1 AR P090104779 A ARP090104779 A AR P090104779A AR P090104779 A ARP090104779 A AR P090104779A AR 074573 A1 AR074573 A1 AR 074573A1
Authority
AR
Argentina
Prior art keywords
triglycerides
biodiesel
weight
product
biodiesel fuel
Prior art date
Application number
ARP090104779A
Other languages
English (en)
Original Assignee
Biocombustibles Y En Alternativas Als S A
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 Biocombustibles Y En Alternativas Als S A filed Critical Biocombustibles Y En Alternativas Als S A
Priority to ARP090104779A priority Critical patent/AR074573A1/es
Priority to PCT/IB2010/003443 priority patent/WO2011070445A2/es
Priority to BR112012013989A priority patent/BR112012013989A2/pt
Priority to US13/515,242 priority patent/US20120279111A1/en
Publication of AR074573A1 publication Critical patent/AR074573A1/es

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
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/008—Processes for carrying out reactions under cavitation conditions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
    • 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
    • C10L1/026—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only for compression ignition
    • 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
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1011—Biomass
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Fats And Perfumes (AREA)

Abstract

Un procedimiento continuo para producir combustible biodiesel con una conversión mayor al 99,90% en peso de los triglicéridos en biodiesel en la etapa de transesterificación, que comprende: a) proveer una fuente de triglicéridos con una concentración de triglicéridos superior al 99,0 % en peso; b) someter los triglicéridos a una reacción de transesterificación con metanol, etanol, o sus mezclas, en una relación molar de triglicéridos : alcohol de 1 : 3 - 3,5, en presencia de 0,7 a 1,0 % en peso de hidróxido de sodio o de potasio como catalizador, bajo condiciones de cavitación ultrasónica en un reactor de cavitación ultrasónica con 2 a 8 celdas en serie de cavitación, a una temperatura comprendida entre 45 y 60sC, a una presión comprendida entre 1,5 y 2 MPa (15 - 20 atm) y durante un período de tiempo comprendido entre 15 y 30 segundos; c) recuperar el producto de la etapa (b) y someterlo a una operación de agitación mecánica, a una temperatura comprendida entre 45 y 60sC, durante un tiempo máximo de 10 minutos hasta la finalización completa de la reacción de transesterificación, obteniéndose una conversión mayor al 99,90% en peso de los triglicéridos en biodiesel; d) decantar y/o centrifugar el producto resultante de la etapa (c) para eliminar la glicerina; e) purificar el biodiesel obtenido de la etapa (d) mediante resinas de intercambio; y f) eliminar por destilación el metanol y el agua del producto proveniente de la etapa (e) y recuperar el combustible biodiesel así obtenido.
ARP090104779A 2009-12-09 2009-12-09 Un procedimiento continuo para producir combustible biodiesel AR074573A1 (es)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ARP090104779A AR074573A1 (es) 2009-12-09 2009-12-09 Un procedimiento continuo para producir combustible biodiesel
PCT/IB2010/003443 WO2011070445A2 (es) 2009-12-09 2010-12-09 Un procedimiento continuo para producir combustible biodiesel
BR112012013989A BR112012013989A2 (pt) 2009-12-09 2010-12-09 procedimento contínuo para produzir combustível biodiesel
US13/515,242 US20120279111A1 (en) 2009-12-09 2010-12-09 Continuous process for producing biodiesel fuel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ARP090104779A AR074573A1 (es) 2009-12-09 2009-12-09 Un procedimiento continuo para producir combustible biodiesel

Publications (1)

Publication Number Publication Date
AR074573A1 true AR074573A1 (es) 2011-01-26

Family

ID=43741562

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP090104779A AR074573A1 (es) 2009-12-09 2009-12-09 Un procedimiento continuo para producir combustible biodiesel

Country Status (4)

Country Link
US (1) US20120279111A1 (es)
AR (1) AR074573A1 (es)
BR (1) BR112012013989A2 (es)
WO (1) WO2011070445A2 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9000244B2 (en) * 2010-12-17 2015-04-07 Arisdyne Systems, Inc. Process for production of biodiesel
US8580119B1 (en) * 2012-11-27 2013-11-12 Menlo Energy Management, LLC Transesterification of biodiesel feedstock with solid heterogeneous catalyst
US8722924B1 (en) 2013-11-01 2014-05-13 WB Technologies LLC Integrated ethanol and biodiesel facility
WO2015093991A1 (es) * 2013-12-16 2015-06-25 Als Bioenergy Corp Un procedimiento industrial continuo para producir combustible biodiesel
WO2015111994A1 (es) * 2014-01-23 2015-07-30 Velez De La Rocha José Martín Mini reactor para producción continua de biodiesel
CN105482894B (zh) * 2014-09-19 2020-06-12 中国石油化工股份有限公司 一种生物柴油吸附脱酸方法
WO2016122298A1 (es) * 2015-01-27 2016-08-04 Velez De La Rocha José Martin Dispositivo evaporador de metanol residual en biodisel, por medio de cavitador de superficie extendida y flujo unidireccional
CR20170213A (es) * 2017-05-24 2017-08-11 3-102-735873 Soc De Responsabilidad Ltda Proceso organico para la prevención de corrosión y temperaturas extremas en motores de combustión interna y procesos industriales enfriados por liquidos.
CR20170214A (es) * 2017-05-24 2017-08-11 3-102-735874 Soc De Responsabilidad Ltda Procedimiento orgánico para la potencialización del jet fuel convencional y bio jet fuel con reducción de emisiones.
CR20170212A (es) * 2017-05-24 2017-08-11 3-102-735843 Soc De Responsabilidad Ltda Procedimiento organico para potencializar el diesel convencional y el biodiesel con reducción de emisiones

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090188157A1 (en) * 1999-10-26 2009-07-30 Holloway Jr William D Device and method for combining oils with other fluids and mixtures generated therefrom
DE10164274B4 (de) * 2001-12-27 2005-12-29 Energietechnik Leipzig Gmbh Verfahren und Vorrichtung zur kontinuierlichen Extraktion von freien Fettsäuren, Tocopherolen und/oder Sterolen aus nativen Ölen und zur Umesterung nativer Öle
US20050027137A1 (en) * 2003-07-29 2005-02-03 Hooker Jeffrey D. Apparatus and method for the production of fatty acid alkyl ester
US20070175092A1 (en) * 2005-11-28 2007-08-02 Ames Randall S Continuous flow biodiesel processor

Also Published As

Publication number Publication date
US20120279111A1 (en) 2012-11-08
WO2011070445A2 (es) 2011-06-16
BR112012013989A2 (pt) 2019-09-24
WO2011070445A3 (es) 2011-08-18

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee