TWI331145B - - Google Patents
Download PDFInfo
- Publication number
- TWI331145B TWI331145B TW092131692A TW92131692A TWI331145B TW I331145 B TWI331145 B TW I331145B TW 092131692 A TW092131692 A TW 092131692A TW 92131692 A TW92131692 A TW 92131692A TW I331145 B TWI331145 B TW I331145B
- Authority
- TW
- Taiwan
- Prior art keywords
- gas
- carbon dioxide
- desorption
- ethylene
- carbonic acid
- Prior art date
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/62—Carbon oxides
-
- 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
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/40—Capture or disposal of greenhouse gases of CO2
-
- 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
- Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Carbon And Carbon Compounds (AREA)
- Epoxy Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002368275A JP4370777B2 (ja) | 2002-12-19 | 2002-12-19 | アルキレンカーボネートの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200413344A TW200413344A (en) | 2004-08-01 |
TWI331145B true TWI331145B (ko) | 2010-10-01 |
Family
ID=32677112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW92131692A TW200413344A (en) | 2002-12-19 | 2003-11-12 | Process for producing alkylene carbonate |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP4370777B2 (ko) |
CN (1) | CN1726203B (ko) |
AU (1) | AU2003277506A1 (ko) |
TW (1) | TW200413344A (ko) |
WO (1) | WO2004056794A1 (ko) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008128956A1 (en) * | 2007-04-23 | 2008-10-30 | Shell Internationale Research Maatschappij B.V. | Process for preparing an 1,2-alkylene carbonate |
WO2011065528A1 (ja) * | 2009-11-30 | 2011-06-03 | 三菱化学株式会社 | エチレンカーボネート及びエチレングリコールの製造方法 |
EP3150588B1 (en) * | 2014-05-30 | 2019-07-03 | Maruzen Petrochemical Co., Ltd. | Apparatus and method for producing cyclic carbonate |
KR102505184B1 (ko) * | 2019-08-21 | 2023-03-02 | 주식회사 엘지화학 | 폴리알킬렌 카보네이트의 제조방법 |
CN112705124B (zh) * | 2019-10-25 | 2022-07-12 | 中国石油化工股份有限公司 | 用于合成碳酸酯的反应器、系统以及合成碳酸酯的方法 |
CN110734422A (zh) * | 2019-10-30 | 2020-01-31 | 吴剑华 | 一种碳酸丙烯酯或碳酸乙烯酯的生产方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0024628B1 (en) * | 1979-08-17 | 1985-04-03 | The Dow Chemical Company | Preparation of ethylene carbonate |
JPS60131817A (ja) * | 1983-12-20 | 1985-07-13 | Nippon Shokubai Kagaku Kogyo Co Ltd | 高純度二酸化炭素の製造方法 |
JPH0967365A (ja) * | 1995-08-29 | 1997-03-11 | Mitsubishi Chem Corp | アルキレンカーボネートの製造方法 |
-
2002
- 2002-12-19 JP JP2002368275A patent/JP4370777B2/ja not_active Expired - Fee Related
-
2003
- 2003-10-14 CN CN2003801065107A patent/CN1726203B/zh not_active Expired - Lifetime
- 2003-10-14 AU AU2003277506A patent/AU2003277506A1/en not_active Abandoned
- 2003-10-14 WO PCT/JP2003/013116 patent/WO2004056794A1/ja active Application Filing
- 2003-11-12 TW TW92131692A patent/TW200413344A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
TW200413344A (en) | 2004-08-01 |
JP2004196722A (ja) | 2004-07-15 |
CN1726203B (zh) | 2011-12-07 |
JP4370777B2 (ja) | 2009-11-25 |
CN1726203A (zh) | 2006-01-25 |
AU2003277506A1 (en) | 2004-07-14 |
WO2004056794A1 (ja) | 2004-07-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5763691A (en) | Ethylene glycol process | |
US4221727A (en) | Ethylene oxide recovery | |
EP1125915A1 (en) | Process for simultaneous production of ethylene glycol and carbonate ester | |
JPS6327333B2 (ko) | ||
JPH11503154A (ja) | カルボニレーションプロセスの間に形成される希薄水性流よりの酢酸の回収 | |
CN1714087A (zh) | 粗环氧丙烷的纯化方法 | |
TWI534128B (zh) | 用於製備乙二醇之方法 | |
CN110922292B (zh) | 一种氯甲烷的制备方法 | |
KR20020014763A (ko) | 이산화탄소 함유 기체 흐름의 정제방법 | |
TWI331145B (ko) | ||
JP4011286B2 (ja) | 炭酸ジアリールの製造方法 | |
CN106518675B (zh) | 生产草酸二甲酯并副产碳酸二甲酯的方法 | |
JPH08301818A (ja) | 炭酸ジメチルの連続製造方法 | |
JP4529885B2 (ja) | 一酸化炭素の製造方法、ホスゲンの製造方法及び炭酸ジアリールの製造方法 | |
CN108467383A (zh) | 一种环氧乙烷装置联产碳酸乙烯酯的方法 | |
JP2003327562A (ja) | 亜硝酸アルキルの製法 | |
JP4134777B2 (ja) | 亜硝酸エステルの製法 | |
CN102911059A (zh) | 一种co偶联合成草酸二甲酯的过程中回收亚硝酸甲酯的方法 | |
CN100354244C (zh) | C2~c3的二元醇的制备方法 | |
JP4306320B2 (ja) | 炭酸ジアルキルの製造法 | |
JP2004323371A (ja) | 炭酸ジアルキルの製造方法 | |
CN107382733A (zh) | 一种碳酸二甲酯的合成方法 | |
US9663441B2 (en) | Process for cleaning carbon dioxide-containing process gases from the preparation of vinyl acetate | |
JP3860631B2 (ja) | エチレングリコールの製造方法 | |
JP3541720B2 (ja) | 亜硝酸メチルの回収方法 |