JP2000264857A - 反応蒸留を用いるグリコールエステルの製造方法 - Google Patents

反応蒸留を用いるグリコールエステルの製造方法

Info

Publication number
JP2000264857A
JP2000264857A JP2000062203A JP2000062203A JP2000264857A JP 2000264857 A JP2000264857 A JP 2000264857A JP 2000062203 A JP2000062203 A JP 2000062203A JP 2000062203 A JP2000062203 A JP 2000062203A JP 2000264857 A JP2000264857 A JP 2000264857A
Authority
JP
Japan
Prior art keywords
distillation column
glycol
carboxylic acid
glycol ester
glycol ether
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2000062203A
Other languages
English (en)
Japanese (ja)
Inventor
Jun Te Choi
ジュン テ チョイ
Te Yun Kimu
テ ユン キム
Jae Hou Ri
ジャエ ホウ リ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SK CORP
Original Assignee
SK CORP
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 SK CORP filed Critical SK CORP
Publication of JP2000264857A publication Critical patent/JP2000264857A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/24—Preparation of carboxylic acid esters by reacting carboxylic acids or derivatives thereof with a carbon-to-oxygen ether bond, e.g. acetal, tetrahydrofuran
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP2000062203A 1999-03-11 2000-03-07 反応蒸留を用いるグリコールエステルの製造方法 Pending JP2000264857A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019990008051A KR100286571B1 (ko) 1999-03-11 1999-03-11 반응증류를 이용한 글리콜 에스테르의 제조방법
KR99-8051 1999-03-11

Publications (1)

Publication Number Publication Date
JP2000264857A true JP2000264857A (ja) 2000-09-26

Family

ID=19576199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000062203A Pending JP2000264857A (ja) 1999-03-11 2000-03-07 反応蒸留を用いるグリコールエステルの製造方法

Country Status (4)

Country Link
JP (1) JP2000264857A (zh)
KR (1) KR100286571B1 (zh)
CN (1) CN1163467C (zh)
TW (1) TW539668B (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104845735A (zh) * 2015-04-29 2015-08-19 四川银帆生物科技有限公司 利用酿酒副产物黄水制取香味液过程中的二次酯化工艺
JP2016520581A (ja) * 2013-05-03 2016-07-14 ダウ グローバル テクノロジーズ エルエルシー 平衡制約反応のためのプロセス

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100779521B1 (ko) * 2005-07-15 2007-11-28 주식회사 엘지화학 카르복실산 및 에스테르 화합물의 병산 방법
CN102206153A (zh) * 2010-03-31 2011-10-05 东莞市同舟化工有限公司 一种丙二醇甲醚乙酸酯的连续合成方法
KR101134659B1 (ko) 2010-09-06 2012-04-09 이수화학 주식회사 프로필렌 글리콜 모노메틸 에테르 아세테이트의 제조방법
KR101349106B1 (ko) * 2013-08-20 2014-01-08 에스케이종합화학 주식회사 반응증류를 이용한 글리콜 에스테르의 제조방법
CN106187754B (zh) * 2015-05-06 2019-05-14 中国科学院大连化学物理研究所 一种催化精馏生产芳香酸酯的方法
WO2021172898A1 (ko) * 2020-02-26 2021-09-02 영남대학교 산학협력단 프로필렌 글리콜 메틸 에테르 아세테이트 제조 장치 및 제조 방법
KR102528573B1 (ko) * 2020-12-08 2023-05-04 주식회사 켐트로닉스 프로필렌 글리콜 메틸 에테르 아세테이트 제조 방법
KR102399263B1 (ko) * 2021-08-09 2022-05-17 에스케이머티리얼즈퍼포먼스 주식회사 프로필렌 글리콜 모노메틸 에테르 아세테이트의 제조방법
KR102498772B1 (ko) * 2021-11-29 2023-02-10 주식회사 켐트로닉스 초고순도 pgmea의 제조방법

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016520581A (ja) * 2013-05-03 2016-07-14 ダウ グローバル テクノロジーズ エルエルシー 平衡制約反応のためのプロセス
CN104845735A (zh) * 2015-04-29 2015-08-19 四川银帆生物科技有限公司 利用酿酒副产物黄水制取香味液过程中的二次酯化工艺

Also Published As

Publication number Publication date
TW539668B (en) 2003-07-01
CN1268505A (zh) 2000-10-04
KR20000060027A (ko) 2000-10-16
CN1163467C (zh) 2004-08-25
KR100286571B1 (ko) 2001-03-15

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