TWI896164B - 具有乙基之碳酸酯的製造方法及具有乙基之碳酸酯的製造裝置 - Google Patents

具有乙基之碳酸酯的製造方法及具有乙基之碳酸酯的製造裝置

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Publication number
TWI896164B
TWI896164B TW113121358A TW113121358A TWI896164B TW I896164 B TWI896164 B TW I896164B TW 113121358 A TW113121358 A TW 113121358A TW 113121358 A TW113121358 A TW 113121358A TW I896164 B TWI896164 B TW I896164B
Authority
TW
Taiwan
Prior art keywords
carbonate
reaction
ethyl group
distillation
producing
Prior art date
Application number
TW113121358A
Other languages
English (en)
Chinese (zh)
Other versions
TW202506623A (zh
Inventor
榎本美弥子
Original Assignee
日商旭化成股份有限公司
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 日商旭化成股份有限公司 filed Critical 日商旭化成股份有限公司
Publication of TW202506623A publication Critical patent/TW202506623A/zh
Application granted granted Critical
Publication of TWI896164B publication Critical patent/TWI896164B/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/08—Purification; Separation; Stabilisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B61/00—Other general methods
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/06—Preparation of esters of carbonic or haloformic acids from organic carbonates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/96—Esters of carbonic or haloformic acids

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)
TW113121358A 2023-06-08 2024-06-07 具有乙基之碳酸酯的製造方法及具有乙基之碳酸酯的製造裝置 TWI896164B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2023-094932 2023-06-08
JP2023094932 2023-06-08
JP2024020121 2024-05-31
WOPCT/JP2024/020121 2024-05-31

Publications (2)

Publication Number Publication Date
TW202506623A TW202506623A (zh) 2025-02-16
TWI896164B true TWI896164B (zh) 2025-09-01

Family

ID=93795491

Family Applications (1)

Application Number Title Priority Date Filing Date
TW113121358A TWI896164B (zh) 2023-06-08 2024-06-07 具有乙基之碳酸酯的製造方法及具有乙基之碳酸酯的製造裝置

Country Status (6)

Country Link
EP (1) EP4725936A1 (https=)
JP (1) JPWO2024253188A1 (https=)
KR (1) KR20260002942A (https=)
CN (1) CN121039091A (https=)
TW (1) TWI896164B (https=)
WO (1) WO2024253188A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102177130A (zh) * 2008-12-04 2011-09-07 国际壳牌研究有限公司 制备链烷二醇和二烷基碳酸酯的方法
KR20230080683A (ko) * 2021-11-30 2023-06-07 롯데케미칼 주식회사 카보네이트의 제조 방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102644180B1 (ko) 2020-11-26 2024-03-05 롯데케미칼 주식회사 우수한 용해도를 가지는 촉매를 이용한 이종 선형 카보네이트를 제조하는 방법
KR102689684B1 (ko) 2020-11-26 2024-07-30 롯데케미칼 주식회사 촉매 필터링 단계가 도입된 이종 선형 카보네이트를 제조하는 방법

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102177130A (zh) * 2008-12-04 2011-09-07 国际壳牌研究有限公司 制备链烷二醇和二烷基碳酸酯的方法
KR20230080683A (ko) * 2021-11-30 2023-06-07 롯데케미칼 주식회사 카보네이트의 제조 방법

Also Published As

Publication number Publication date
WO2024253188A1 (ja) 2024-12-12
JPWO2024253188A1 (https=) 2024-12-12
KR20260002942A (ko) 2026-01-06
EP4725936A1 (en) 2026-04-15
CN121039091A (zh) 2025-11-28
TW202506623A (zh) 2025-02-16

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