MY191588A - Method of producing fatty acid methyl ester - Google Patents

Method of producing fatty acid methyl ester

Info

Publication number
MY191588A
MY191588A MYPI2017702070A MYPI2017702070A MY191588A MY 191588 A MY191588 A MY 191588A MY PI2017702070 A MYPI2017702070 A MY PI2017702070A MY PI2017702070 A MYPI2017702070 A MY PI2017702070A MY 191588 A MY191588 A MY 191588A
Authority
MY
Malaysia
Prior art keywords
fatty acid
reaction
domestic waste
waste grease
methyl ester
Prior art date
Application number
MYPI2017702070A
Inventor
Idris Azni
Ali Salmiaton
Shafizah Ishak Nor
Original Assignee
Univ Putra Malaysia
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 Univ Putra Malaysia filed Critical Univ Putra Malaysia
Priority to MYPI2017702070A priority Critical patent/MY191588A/en
Priority to PCT/MY2018/050020 priority patent/WO2018226087A1/en
Publication of MY191588A publication Critical patent/MY191588A/en

Links

Classifications

    • 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
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/12—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electromagnetic waves
    • B01J19/122—Incoherent waves
    • B01J19/126—Microwaves
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • B01J23/04—Alkali metals
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/745—Iron
    • 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
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0873—Materials to be treated
    • B01J2219/0892—Materials to be treated involving catalytically active material

Abstract

The present invention relates to an improved method of producing a fatty acid methyl ester for use in biofuel production from a domestic waste grease. The method comprises steps of pre-treating the domestic waste grease (2), conducting esterification (4) reaction to the domestic waste grease in a first microwave radiation catalyzed with a solid acid catalyst for producing an esterified domestic waste grease and conducting transesterification (6) reaction to the esterified domestic waste grease under a second microwave radiation catalyzed with a solid base catalyst for producing the fatty acid methyl ester. The esterification (4) reaction and transesterification (6) reaction are conducted with alcohol in which the molar ratio of alcohol to free fatty acid for use in the esterification (4) reaction and transesterification (6) reactions ranges from 15:1 to 30:1. (Figure 1)
MYPI2017702070A 2017-06-06 2017-06-06 Method of producing fatty acid methyl ester MY191588A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MYPI2017702070A MY191588A (en) 2017-06-06 2017-06-06 Method of producing fatty acid methyl ester
PCT/MY2018/050020 WO2018226087A1 (en) 2017-06-06 2018-04-27 Method of producing fatty acid methyl ester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI2017702070A MY191588A (en) 2017-06-06 2017-06-06 Method of producing fatty acid methyl ester

Publications (1)

Publication Number Publication Date
MY191588A true MY191588A (en) 2022-06-30

Family

ID=64567087

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2017702070A MY191588A (en) 2017-06-06 2017-06-06 Method of producing fatty acid methyl ester

Country Status (2)

Country Link
MY (1) MY191588A (en)
WO (1) WO2018226087A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112892590A (en) * 2021-01-30 2021-06-04 郝一男 High-efficiency energy-saving biodiesel catalyst and preparation method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050274065A1 (en) * 2004-06-15 2005-12-15 Carnegie Mellon University Methods for producing biodiesel
PH12010501172A1 (en) * 2007-12-19 2009-06-25 Bayer Technology Services Gmbh Method for producing fatty acid alkyl esters
BR112014022814B1 (en) * 2012-03-13 2020-10-27 Benefuel Inc. production method of alkyl ester of fatty acids

Also Published As

Publication number Publication date
WO2018226087A1 (en) 2018-12-13

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