WO2008078769A1 - 脂肪酸低級アルキルエステルの製造方法 - Google Patents

脂肪酸低級アルキルエステルの製造方法 Download PDF

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Publication number
WO2008078769A1
WO2008078769A1 PCT/JP2007/074936 JP2007074936W WO2008078769A1 WO 2008078769 A1 WO2008078769 A1 WO 2008078769A1 JP 2007074936 W JP2007074936 W JP 2007074936W WO 2008078769 A1 WO2008078769 A1 WO 2008078769A1
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WO
WIPO (PCT)
Prior art keywords
lower alkyl
fat
alkyl alcohol
fatty acid
oil
Prior art date
Application number
PCT/JP2007/074936
Other languages
English (en)
French (fr)
Inventor
Hidenori Futakuchi
Chiaki Ichikawa
Katsuhiro Maeno
Original Assignee
Lion 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 Lion Corporation filed Critical Lion Corporation
Priority to JP2008551131A priority Critical patent/JP5145588B2/ja
Publication of WO2008078769A1 publication Critical patent/WO2008078769A1/ja

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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
    • 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
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)

Abstract

　本発明は、エステル交換工程の反応率を安定化して、高反応率を維持できる、脂肪酸低級アルキルエステルの製造方法を提供する。本発明は、（Ａ）原料油脂と水分含量１０００ｐｐｍ以下の低級アルキルアルコールとを、質量比が原料油脂／低級アルキルアルコール＝１００／５～１００／１２の範囲で混合し、得られた混合物を陽イオン交換樹脂と連続的に接触させ、該原料油脂中に含まれる遊離脂肪酸をエステル化して、遊離脂肪酸含量を低減させた油脂を得る工程と、（Ｂ）工程（Ａ）で得られた油脂へ、工程（Ｂ）で得られる混合物中の水分含量が５０００ｐｐｍ以下となるように、工程（Ｄ）から排出された低級アルキルアルコールと水分含量１０００ｐｐｍ以下の追加の低級アルキルアルコールとアルカリ触媒とを添加し混合して、油脂と低級アルキルアルコールとアルカリ触媒との混合物を得る工程と、（Ｃ）混合物中の油脂と低級アルキルアルコールとをアルカリ触媒存在下でのエステル交換反応に付して、脂肪酸低級アルキルエステルを得る工程、及び（Ｄ）工程（Ａ）の陽イオン交換樹脂を、水分含量１０００ｐｐｍ以下の低級アルキルアルコールと接触させて、該陽イオン交換樹脂を洗浄する工程とを含むことを特徴とする。
PCT/JP2007/074936 2006-12-27 2007-12-26 脂肪酸低級アルキルエステルの製造方法 WO2008078769A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008551131A JP5145588B2 (ja) 2006-12-27 2007-12-26 脂肪酸低級アルキルエステルの製造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006-353428 2006-12-27
JP2006353428 2006-12-27

Publications (1)

Publication Number Publication Date
WO2008078769A1 true WO2008078769A1 (ja) 2008-07-03

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ID=39562559

Family Applications (1)

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PCT/JP2007/074936 WO2008078769A1 (ja) 2006-12-27 2007-12-26 脂肪酸低級アルキルエステルの製造方法

Country Status (3)

Country Link
JP (1) JP5145588B2 (ja)
MY (1) MY151857A (ja)
WO (1) WO2008078769A1 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010065219A (ja) * 2008-09-15 2010-03-25 Rohm & Haas Co トリグリセリド中の遊離脂肪酸の選択的エステル化方法
JP2010150421A (ja) * 2008-12-25 2010-07-08 Lion Corp 濃縮ホルボールエステルの製造方法
WO2010109244A3 (en) * 2009-03-27 2011-01-13 Lucite International Uk Limited Process for the treatment of an ion exchange resin
JP2016216456A (ja) * 2015-05-18 2016-12-22 国立大学法人東北大学 ビタミンｅ類の選択的な分離方法
WO2023182349A1 (ja) * 2022-03-23 2023-09-28 株式会社エーピーアイ コーポレーション サリチル酸エステルの製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61168696A (ja) * 1985-01-21 1986-07-30 ヘンケル・コマンデイツトゲゼルシヤフト・アウフ・アクチエン 遊離脂肪酸の予備エステル化方法
WO2006006393A1 (ja) * 2004-07-13 2006-01-19 Revo International Inc. 脂肪酸アルキルエステルの製造方法
WO2006064643A1 (ja) * 2004-12-17 2006-06-22 Lion Corporation 油脂の製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101065343B (zh) * 2004-11-17 2011-01-19 旭化成化学株式会社 氧化催化剂及氧化方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61168696A (ja) * 1985-01-21 1986-07-30 ヘンケル・コマンデイツトゲゼルシヤフト・アウフ・アクチエン 遊離脂肪酸の予備エステル化方法
WO2006006393A1 (ja) * 2004-07-13 2006-01-19 Revo International Inc. 脂肪酸アルキルエステルの製造方法
WO2006064643A1 (ja) * 2004-12-17 2006-06-22 Lion Corporation 油脂の製造方法

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010065219A (ja) * 2008-09-15 2010-03-25 Rohm & Haas Co トリグリセリド中の遊離脂肪酸の選択的エステル化方法
JP2010150421A (ja) * 2008-12-25 2010-07-08 Lion Corp 濃縮ホルボールエステルの製造方法
US20140343176A1 (en) * 2009-03-27 2014-11-20 Lucite International Uk Limited Process for the treatment of an ion exchange resin
US20120059073A1 (en) * 2009-03-27 2012-03-08 Lucite International Uk Limited Process for the treatment of an ion exchange resin
US8835518B2 (en) 2009-03-27 2014-09-16 Lucite International Uk Limited Process for the treatment of an ion exchange resin
AU2010227277B2 (en) * 2009-03-27 2014-09-18 Lucite International Uk Limited Process for the treatment of an ion exchange resin
WO2010109244A3 (en) * 2009-03-27 2011-01-13 Lucite International Uk Limited Process for the treatment of an ion exchange resin
US9821304B2 (en) 2009-03-27 2017-11-21 Lucite International Uk Limited Process for the treatment of an ion exchange resin
EP3862085A1 (en) * 2009-03-27 2021-08-11 Mitsubishi Chemical UK Limited Process for the treatment of an ion exchange resin
EP4049754A1 (en) * 2009-03-27 2022-08-31 Mitsubishi Chemical UK Limited Process for the treatment of an ion exchange resin
EP4219008A1 (en) * 2009-03-27 2023-08-02 Mitsubishi Chemical UK Limited Use for the treatment of an ion exchange resin
JP2016216456A (ja) * 2015-05-18 2016-12-22 国立大学法人東北大学 ビタミンｅ類の選択的な分離方法
WO2023182349A1 (ja) * 2022-03-23 2023-09-28 株式会社エーピーアイ コーポレーション サリチル酸エステルの製造方法

Also Published As

Publication number Publication date
JP5145588B2 (ja) 2013-02-20
MY151857A (en) 2014-07-14
JPWO2008078769A1 (ja) 2010-04-30

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