BR0301183A - Process for the production of fatty acid ethyl ester and equipment for its manufacture - Google Patents

Process for the production of fatty acid ethyl ester and equipment for its manufacture

Info

Publication number
BR0301183A
BR0301183A BR0301183-6A BR0301183A BR0301183A BR 0301183 A BR0301183 A BR 0301183A BR 0301183 A BR0301183 A BR 0301183A BR 0301183 A BR0301183 A BR 0301183A
Authority
BR
Brazil
Prior art keywords
fatty acid
production
internally
ethyl ester
acid ethyl
Prior art date
Application number
BR0301183-6A
Other languages
Portuguese (pt)
Other versions
BR0301183B1 (en
Inventor
Artur Augusto Alves
Original Assignee
Artur Augusto Alves
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 Artur Augusto Alves filed Critical Artur Augusto Alves
Priority to BRPI0301183-6A priority Critical patent/BR0301183B1/en
Publication of BR0301183A publication Critical patent/BR0301183A/en
Publication of BR0301183B1 publication Critical patent/BR0301183B1/en

Links

Classifications

    • 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

  • Fats And Perfumes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Carbonaceous Fuels (AREA)

Abstract

"PROCESSO PARA A PRODUçãO DE éSTER ETìLICO DE áCIDOS GRAXOS E EQUIPAMENTO PARA A SUA REALIZAçãO". Idealizado para viabilizar técnica e economicamente a produção de biodiesel, incluindo as composições de ácidos graxos saturados e insaturados de pelo menos um dos de origem vegetal e animal, com pelo menos um álcool de cadeia de C1 a C5, preferivelmente C2H5-OH, em presença de uma catalisador ou co-catalisador, que pode ser alcalino, ácido, enzimático ou lipase, preferivelmente alcalino. O processo também inclui uma bomba(5) tendo as funções de sucção, agitação e injeção, cujo processo de transesterificação da referida mistura corre internamente a ela, sendo injetada em condição de alta pressão em um bico atomizador(30), situado internamente em um reator(3). A mistura já transesterificada internamente na bomba(5) e injetada no bico atomizador(30), ao passar de um ambiente de alta pressão para um de mais baixa pressão, imediatamente se separa em fases, uma inferior contendo glicerina e em outra superior contendo um mono-éster. Neste processo o álcool desempenha a função extra de líquido atomizador dos ácidos graxos. Tal processo possibilita a produção de ésteres com alto índice de conversão em um tempo extremamente curto."PROCESS FOR THE PRODUCTION OF FATTY ACID ETHYL ESTER AND EQUIPMENT FOR PERFORMANCE". Designed to make the production of biodiesel technically and economically viable, including saturated and unsaturated fatty acid compositions of at least one of vegetable and animal origin, with at least one C1 to C5 alcohol, preferably C2H5-OH, in the presence of a catalyst or cocatalyst, which may be alkaline, acidic, enzymatic or lipase, preferably alkaline. The process also includes a pump (5) having the functions of suction, agitation and injection, whose transesterification process of said mixture runs internally therein, being injected under high pressure condition in an atomizer nozzle (30), internally located in a reactor (3). The mixture already transesterified internally in the pump (5) and injected into the atomizer nozzle (30), when moving from a high pressure environment to a lower pressure one, immediately separates into phases, a lower one containing glycerin and a higher one containing a monoester. In this process alcohol performs the extra function of atomizing liquid of fatty acids. Such a process makes it possible to produce esters with high conversion rates in an extremely short time.

BRPI0301183-6A 2003-04-08 2003-04-08 PROCESS FOR THE PRODUCTION OF FATTY ACID ETHYL ESTER AND EQUIPMENT FOR CARRYING OUT BR0301183B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BRPI0301183-6A BR0301183B1 (en) 2003-04-08 2003-04-08 PROCESS FOR THE PRODUCTION OF FATTY ACID ETHYL ESTER AND EQUIPMENT FOR CARRYING OUT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0301183-6A BR0301183B1 (en) 2003-04-08 2003-04-08 PROCESS FOR THE PRODUCTION OF FATTY ACID ETHYL ESTER AND EQUIPMENT FOR CARRYING OUT

Publications (2)

Publication Number Publication Date
BR0301183A true BR0301183A (en) 2005-03-08
BR0301183B1 BR0301183B1 (en) 2014-07-08

Family

ID=34230315

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0301183-6A BR0301183B1 (en) 2003-04-08 2003-04-08 PROCESS FOR THE PRODUCTION OF FATTY ACID ETHYL ESTER AND EQUIPMENT FOR CARRYING OUT

Country Status (1)

Country Link
BR (1) BR0301183B1 (en)

Also Published As

Publication number Publication date
BR0301183B1 (en) 2014-07-08

Similar Documents

Publication Publication Date Title
Pena et al. Transesterification of castor oil: effect of catalyst and co-solvent
BR0318651A (en) improved process for preparing alkyl fatty acid esters used as biodiesel
BR0013396B1 (en) SINGLE LIQUID PHASE PROCESS FOR STERIFICATION OF A MIXTURE OF FATTY AND TRIGLYCERIDES AND BIOFUEL ACIDS.
AU5812500A (en) Method for producing fatty acid esters of monovalent alkyl alcohols and use of the same
AR056525A1 (en) REFINED METHOD FOR THE MANUFACTURE OF ETHYL ESTERS FROM NATURAL FAT SUBSTANCES
EE04110B1 (en) Method and apparatus for preparing the fatty acid methyl ester
MY145007A (en) Preparation of fatty acid esters of glycerol formal and its use as biofuel
WO2003059847A3 (en) Lipid compositions, production thereof and of esters
US20090124694A1 (en) Method of producing retinyl esters
BR0115907B1 (en) process for the pretreatment of crude oils and crude fatty acids for subsequent alkaline transesterification with primary and / or secondary alcohols and process for the production of fatty acid esters of primary and / or secondary alcohols from crude oils or crude oils containing free fatty acids and mucilaginous substances or from old oils loaded with free fatty acids from the food industry.
ES2135542T3 (en) FATTY ACID ESTERS, TREATED BY A FLUIDITY POINT REDUCING AGENT, AS BIODEGRADABLE FUELS.
WO2003085070A3 (en) In situ production of fatty acid alkyl esters
DE59204655D1 (en) Process for the production of fatty acid methyl ester or fatty acid ethyl ester and glycerin by transesterification of oils or fats
DE69701014D1 (en) Process for the preparation of fatty acid ethyl esters
DE602004021976D1 (en) PREPARATION OF BIODIESEL FROM SOAP EXPERIMENTAL MATERIAL
WO2008080391A3 (en) Method for the production of biodiesel from used oils and used fats
DE50309376D1 (en) REAGENTIFICATION OF FATS URENE AND TRIGLYCERIDE PREPARATION OF FATTY ACID METHYL ESTERS
ES2194598A1 (en) Method for the trans-esterification of triglycerides with monoalcohols having a low molecular weight in order to obtain light alcohol esters using mixed catalysts
Uliana et al. Acidity reduction of enzymatic biodiesel using alkaline washing
BR0301183A (en) Process for the production of fatty acid ethyl ester and equipment for its manufacture
ATE476404T1 (en) LIQUID, UNSATURATED VEGETABLE ALCOHOL AND METHOD FOR THE PRODUCTION THEREOF
Olosho et al. Eco-Friendly Extraction of Thevetia peruviana Oil: A Synergistic Approach of d-Limonene and Ultrasound Activation
MY134905A (en) Method for production of alkyl esters
ES2088609T3 (en) PROCEDURE FOR OBTAINING ESTERS OF HYDROXIPIVALIC ACID.
Sandip et al. Comparision of Biodiesel Production from Three Non-Edible Oils by Acid, Alkali and Enzyme Methods

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B07A Technical examination (opinion): publication of technical examination (opinion)
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 08/07/2014, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)