WO2008081898A1 - Method for regeneration of strongly basic anion exchange resin - Google Patents

Method for regeneration of strongly basic anion exchange resin Download PDF

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Publication number
WO2008081898A1
WO2008081898A1 PCT/JP2007/075191 JP2007075191W WO2008081898A1 WO 2008081898 A1 WO2008081898 A1 WO 2008081898A1 JP 2007075191 W JP2007075191 W JP 2007075191W WO 2008081898 A1 WO2008081898 A1 WO 2008081898A1
Authority
WO
WIPO (PCT)
Prior art keywords
anion exchange
exchange resin
strongly basic
basic anion
resin
Prior art date
Application number
PCT/JP2007/075191
Other languages
French (fr)
Japanese (ja)
Inventor
Toshikuni Yonemoto
Naomi Kitagawa
Hiroaki Takayanagi
Original Assignee
Tohoku Techno Arch Co., Ltd.
Mitsubishi Chemical Corporation
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 Tohoku Techno Arch Co., Ltd., Mitsubishi Chemical Corporation filed Critical Tohoku Techno Arch Co., Ltd.
Publication of WO2008081898A1 publication Critical patent/WO2008081898A1/en

Links

Classifications

    • 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
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
    • B01J31/08—Ion-exchange resins
    • 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
    • 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

Abstract

Disclosed is a method for regenerating the catalytic activity of a given strongly basic anion exchange resin to a satisfactory level after the resin is used in the production of a fatty acid ester for a biodiesel fuel. When the strongly basic anion exchange resin has a tertiary amine having a pKa value of 9.8 or less bound chemically to an insoluble carrier, the resin which has been used in the production of a fatty acid ester for a biodiesel fuel is washed with a weakly acidic solution, subjected to the replacement of a counter ion with an aqueous alkaline solution, and swelled with a solvent.
PCT/JP2007/075191 2006-12-28 2007-12-27 Method for regeneration of strongly basic anion exchange resin WO2008081898A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006-355941 2006-12-28
JP2006355941 2006-12-28

Publications (1)

Publication Number Publication Date
WO2008081898A1 true WO2008081898A1 (en) 2008-07-10

Family

ID=39588580

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/075191 WO2008081898A1 (en) 2006-12-28 2007-12-27 Method for regeneration of strongly basic anion exchange resin

Country Status (2)

Country Link
JP (1) JP2008178871A (en)
WO (1) WO2008081898A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102816645A (en) * 2012-09-14 2012-12-12 天津工业大学 Continuous preparation method of biodiesel
JP2016059833A (en) * 2014-09-16 2016-04-25 国立大学法人東北大学 Regeneration processing method of anion exchange resin catalyst for continuous production of fatty acid ester
CN111229192A (en) * 2020-03-27 2020-06-05 江苏中有信科技有限公司 Macroporous resin cleaning and recycling process and device

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009191205A (en) * 2008-02-15 2009-08-27 Tohoku Techno Arch Co Ltd Method for producing fatty acid ester and production apparatus of fatty acid ester
MX2011005630A (en) * 2008-11-28 2011-09-28 Solazyme Inc Manufacturing of tailored oils in recombinant heterotrophic microorganisms.
SG10201504197SA (en) 2010-05-28 2015-06-29 Solazyme Inc Food Compositions Comprising Tailored Oils
ES2746074T3 (en) 2010-11-03 2020-03-04 Corbion Biotech Inc Microbial oils with low pour points, dielectric fluids produced from these, and related methods
EP3643774A1 (en) 2011-02-02 2020-04-29 Corbion Biotech, Inc. Tailored oils produced from recombinant oleaginous microorganisms
EP3550025A1 (en) 2012-04-18 2019-10-09 Corbion Biotech, Inc. Tailored oils
US10053715B2 (en) 2013-10-04 2018-08-21 Corbion Biotech, Inc. Tailored oils
EP3620517A3 (en) 2014-07-10 2020-07-29 Corbion Biotech, Inc. Ketoacyl acp synthase genes and uses thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57187042A (en) * 1981-05-15 1982-11-17 Nippon Petrochem Co Ltd Regeneration method for ion exchange resin
JPS62215549A (en) * 1986-03-14 1987-09-22 Nisshin Oil Mills Ltd:The Production of fatty acid ester
JPH066718B2 (en) * 1986-03-19 1994-01-26 日清製油株式会社 Method for producing fatty acid ester
JP4502096B2 (en) * 2000-09-29 2010-07-14 三菱瓦斯化学株式会社 Regeneration method of strongly basic anion exchange resin
EP1785188B1 (en) * 2004-07-02 2013-08-07 Mitsui Chemicals, Inc. Modified ion exchange resin and process for producing bisphenols

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
"12996 no Kagaku Shohin", CHEMICAL INDUSTRIAL DAILY REPORT CORPORATION EDITION, THE CHEMICAL DAILY CO., LTD., 24 January 1996 (1996-01-24), pages 927 - 930, XP003018062 *
SHIBASAKI-KITAKAWA ET AL.: "Biodiesel production using anionic ion-exchange resin as heterogeneous catalyst", BIORESOURCE TECHNOLOGY, vol. 98, no. 2, 1 January 2007 (2007-01-01), pages 416 - 421, XP005645234 *
THE SOCIETY OF POLYMER SCIENCE, JAPAN: "Kobunshi Shin Sozai Binran, 2nd print", 10 March 1995, MARUZEN CO., LTD., pages: 206 - 212 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102816645A (en) * 2012-09-14 2012-12-12 天津工业大学 Continuous preparation method of biodiesel
JP2016059833A (en) * 2014-09-16 2016-04-25 国立大学法人東北大学 Regeneration processing method of anion exchange resin catalyst for continuous production of fatty acid ester
CN111229192A (en) * 2020-03-27 2020-06-05 江苏中有信科技有限公司 Macroporous resin cleaning and recycling process and device

Also Published As

Publication number Publication date
JP2008178871A (en) 2008-08-07

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