JP7782098B2 - エチレンカーボネートの製造方法 - Google Patents

エチレンカーボネートの製造方法

Info

Publication number
JP7782098B2
JP7782098B2 JP2025507155A JP2025507155A JP7782098B2 JP 7782098 B2 JP7782098 B2 JP 7782098B2 JP 2025507155 A JP2025507155 A JP 2025507155A JP 2025507155 A JP2025507155 A JP 2025507155A JP 7782098 B2 JP7782098 B2 JP 7782098B2
Authority
JP
Japan
Prior art keywords
steam
ethylene carbonate
reaction
heat exchanger
kettle
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.)
Active
Application number
JP2025507155A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024190880A1 (fr
Inventor
裕之 越智
文範 林
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.)
Asahi Kasei Corp
Original Assignee
Asahi Kasei 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 Asahi Kasei Corp filed Critical Asahi Kasei Corp
Publication of JPWO2024190880A1 publication Critical patent/JPWO2024190880A1/ja
Application granted granted Critical
Publication of JP7782098B2 publication Critical patent/JP7782098B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/32—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D317/34—Oxygen atoms
    • C07D317/36—Alkylene carbonates; Substituted alkylene carbonates
    • C07D317/38—Ethylene carbonate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2025507155A 2023-03-16 2024-03-14 エチレンカーボネートの製造方法 Active JP7782098B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023041979 2023-03-16
JP2023041979 2023-03-16
PCT/JP2024/010056 WO2024190880A1 (fr) 2023-03-16 2024-03-14 Procédé de fabrication de carbonate d'éthylène

Publications (2)

Publication Number Publication Date
JPWO2024190880A1 JPWO2024190880A1 (fr) 2024-09-19
JP7782098B2 true JP7782098B2 (ja) 2025-12-08

Family

ID=92755861

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2025507155A Active JP7782098B2 (ja) 2023-03-16 2024-03-14 エチレンカーボネートの製造方法

Country Status (3)

Country Link
JP (1) JP7782098B2 (fr)
TW (1) TW202442641A (fr)
WO (1) WO2024190880A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004108696A1 (fr) 2003-06-04 2004-12-16 Asahi Kasei Chemicals Corporation Procede de fabrication de carbonate alkylene
JP2008527089A (ja) 2004-12-30 2008-07-24 ビーピー・コーポレーション・ノース・アメリカ・インコーポレーテッド 輸送燃料の配合用成分からイオウを除去する方法
WO2015182732A1 (fr) 2014-05-30 2015-12-03 丸善石油化学株式会社 Appareil et procédé de production de carbonate cyclique
CN205046024U (zh) 2015-02-02 2016-02-24 中国石油天然气股份有限公司 环氧乙烷和二氧化碳合成碳酸乙烯酯的反应装置
JP2022161807A (ja) 2021-04-08 2022-10-21 旭化成株式会社 環状アルキレンカーボネートの工業的製造方法
JP2022551354A (ja) 2019-10-14 2022-12-09 グリーン ケミカル カンパニー リミテッド アルキレンカーボネート製造システム及びそれを利用した製造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004108696A1 (fr) 2003-06-04 2004-12-16 Asahi Kasei Chemicals Corporation Procede de fabrication de carbonate alkylene
JP2008527089A (ja) 2004-12-30 2008-07-24 ビーピー・コーポレーション・ノース・アメリカ・インコーポレーテッド 輸送燃料の配合用成分からイオウを除去する方法
WO2015182732A1 (fr) 2014-05-30 2015-12-03 丸善石油化学株式会社 Appareil et procédé de production de carbonate cyclique
CN205046024U (zh) 2015-02-02 2016-02-24 中国石油天然气股份有限公司 环氧乙烷和二氧化碳合成碳酸乙烯酯的反应装置
JP2022551354A (ja) 2019-10-14 2022-12-09 グリーン ケミカル カンパニー リミテッド アルキレンカーボネート製造システム及びそれを利用した製造方法
JP2022161807A (ja) 2021-04-08 2022-10-21 旭化成株式会社 環状アルキレンカーボネートの工業的製造方法

Also Published As

Publication number Publication date
WO2024190880A1 (fr) 2024-09-19
JPWO2024190880A1 (fr) 2024-09-19
TW202442641A (zh) 2024-11-01

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