MD2382G2 - Process for obtaining a mixture of methyl esters of the fatty acids from Biodiesel fats - Google Patents

Process for obtaining a mixture of methyl esters of the fatty acids from Biodiesel fats

Info

Publication number
MD2382G2
MD2382G2 MDA20030130A MD20030130A MD2382G2 MD 2382 G2 MD2382 G2 MD 2382G2 MD A20030130 A MDA20030130 A MD A20030130A MD 20030130 A MD20030130 A MD 20030130A MD 2382 G2 MD2382 G2 MD 2382G2
Authority
MD
Moldova
Prior art keywords
methyl esters
obtaining
biodiesel
fats
mixture
Prior art date
Application number
MDA20030130A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD2382F1 (en
Inventor
Тудор ЛУПАШКУ
Ион ДРАГАЛИН
Павел ВЛАД
Север ШЕРБАН
Эмиль СТЕПАН
Original Assignee
Институт Химии Академии Наук Молдовы
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 Институт Химии Академии Наук Молдовы filed Critical Институт Химии Академии Наук Молдовы
Priority to MDA20030130A priority Critical patent/MD2382G2/en
Publication of MD2382F1 publication Critical patent/MD2382F1/en
Publication of MD2382G2 publication Critical patent/MD2382G2/en

Links

Landscapes

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

Abstract

The invention relates to the technological processes for obtaining alternative sources of ecologically pure combustible.Summary of the process consists in that it is carried out the transesterification of glycerides at heating up to 40°C with methyl alcohol taken in stoichiometric ratio, catalyzed with potassium hydroxide in the ratio of 1,3…1,8 mass % about the substrate. Then it is separated the methyl esters upper layer and it is carried out the neutralization of the catalyst residue by sparging with carbon dioxide up to the attainment of pH=6,25…6,75.
MDA20030130A 2003-05-30 2003-05-30 Process for obtaining a mixture of methyl esters of the fatty acids from Biodiesel fats MD2382G2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20030130A MD2382G2 (en) 2003-05-30 2003-05-30 Process for obtaining a mixture of methyl esters of the fatty acids from Biodiesel fats

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20030130A MD2382G2 (en) 2003-05-30 2003-05-30 Process for obtaining a mixture of methyl esters of the fatty acids from Biodiesel fats

Publications (2)

Publication Number Publication Date
MD2382F1 MD2382F1 (en) 2004-02-29
MD2382G2 true MD2382G2 (en) 2004-08-31

Family

ID=32065042

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20030130A MD2382G2 (en) 2003-05-30 2003-05-30 Process for obtaining a mixture of methyl esters of the fatty acids from Biodiesel fats

Country Status (1)

Country Link
MD (1) MD2382G2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD3347G2 (en) * 2006-12-26 2008-01-31 Институт Сельскохозяйственной Техники "Mecagro" Process for obtaining methyl esters from rapeseed oil
MD3559G2 (en) * 2006-04-20 2008-11-30 Зайфула СУЛЕЙМАНОВ Installation for biocombustible obtaining

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD3011G2 (en) * 2005-02-22 2006-11-30 О.О.О. "Tehnores" Process for biodiesel fuel obtaining
MD4173C1 (en) * 2011-02-08 2013-01-31 Государственный Университет Молд0 Process for the production of biodiesel fuel

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT138690B (en) * 1931-11-20 1934-09-10 Bbc Ag Oesterr DC generator for constant current.
AT388743B (en) * 1986-09-02 1989-08-25 Mittelbach Martin Process for the production of a fatty acid ester mixture from waste fats and oils, and the use of this mixture as fuel
EA200200341A1 (en) * 1999-09-06 2002-10-31 Агрофьюел Аб MOTOR FUEL FOR DIESEL, GAS TURBINE AND TURBO-REACTIVE ENGINES AND METHOD FOR ITS PREPARATION

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT138690B (en) * 1931-11-20 1934-09-10 Bbc Ag Oesterr DC generator for constant current.
AT388743B (en) * 1986-09-02 1989-08-25 Mittelbach Martin Process for the production of a fatty acid ester mixture from waste fats and oils, and the use of this mixture as fuel
EA200200341A1 (en) * 1999-09-06 2002-10-31 Агрофьюел Аб MOTOR FUEL FOR DIESEL, GAS TURBINE AND TURBO-REACTIVE ENGINES AND METHOD FOR ITS PREPARATION

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD3559G2 (en) * 2006-04-20 2008-11-30 Зайфула СУЛЕЙМАНОВ Installation for biocombustible obtaining
MD3347G2 (en) * 2006-12-26 2008-01-31 Институт Сельскохозяйственной Техники "Mecagro" Process for obtaining methyl esters from rapeseed oil

Also Published As

Publication number Publication date
MD2382F1 (en) 2004-02-29

Similar Documents

Publication Publication Date Title
KR860006548A (en) Method for preparing glycerides in the presence of lipase
US8178326B2 (en) Producing esters of fatty acid and C1-C3 alkyl alcohols
MY143864A (en) Method for producing symmetric triglycerides
FR2890961B1 (en) IMPROVED METHOD OF MANUFACTURING ETHYL ESTERS FROM NATURALLY FAT BODIES
ES2178282T3 (en) PROCEDURE OF MANUFACTURE OF METHYL ESTERS OF FATTY ACIDS AND INSTALLATION FOR THE IMPLEMENTATION OF THE SAME.
MY143746A (en) Process for production of fatty acid alkyl ester and production apparatus for fatty acid alkyl ester
SG140551A1 (en) Production of biodiesel and glycerin from high free fatty acid feedstocks
US9365801B2 (en) Process of converting low and high free fatty acid containing oils into no free fatty acid containing oils
MY143824A (en) Method of producing bio-fuels
WO2007059512A3 (en) Transesterification of oil to form biodiesels
PL2049461T3 (en) Process for the production of biodiesel
ATE532845T1 (en) TRIGLYCERIDE PROCESS
JP2006508148A (en) Alkyl ester production method
DE602004021976D1 (en) PREPARATION OF BIODIESEL FROM SOAP EXPERIMENTAL MATERIAL
DE102004015781A1 (en) Process for the enzymatic synthesis of triglycerides of unsaturated fatty acids
MD2382G2 (en) Process for obtaining a mixture of methyl esters of the fatty acids from Biodiesel fats
PT1534659E (en) Transesterification and esterification of fatty acids and triglycerides by dispersion and dispersion method for the production of fatty acid methylesters
JP2007070486A (en) Glyceride and method for producing the same
US9738855B2 (en) Process for converting low and high free fatty acid containing oils into no free fatty acid containing oils and associated systems and devices
JP3840459B2 (en) Glyceride and method for producing the same
AR056526A1 (en) IMPROVED METHOD FOR THE MANUFACTURE OF ETHYL ESTERS FROM GREAT SUBSTANCES OF NATURAL ORIGIN
TW200607856A (en) A process for producing triglycerides constituted by three polyunsaturated fatty acid residues of one type and utilization thereof
PL378114A1 (en) Method for the manufacture of alkyl esters of fatty acids with higher numbers of carbon atoms
RU2632671C2 (en) Method for obtaining biodiesel fuel - alkyl esters of fatty acids
JPWO2010097920A1 (en) Method for producing glyceride composition for C heavy oil alternative fuel

Legal Events

Date Code Title Description
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees