CN1285583C - 六氟环氧丙烷的制备方法 - Google Patents
六氟环氧丙烷的制备方法 Download PDFInfo
- Publication number
- CN1285583C CN1285583C CNB2004100553839A CN200410055383A CN1285583C CN 1285583 C CN1285583 C CN 1285583C CN B2004100553839 A CNB2004100553839 A CN B2004100553839A CN 200410055383 A CN200410055383 A CN 200410055383A CN 1285583 C CN1285583 C CN 1285583C
- Authority
- CN
- China
- Prior art keywords
- reaction
- propylene oxide
- oxide hexafluoride
- solvent
- preparation
- 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
Links
Classifications
-
- 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
- Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids
Landscapes
- Epoxy Compounds (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100553839A CN1285583C (zh) | 2004-09-01 | 2004-09-01 | 六氟环氧丙烷的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100553839A CN1285583C (zh) | 2004-09-01 | 2004-09-01 | 六氟环氧丙烷的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1634902A CN1634902A (zh) | 2005-07-06 |
CN1285583C true CN1285583C (zh) | 2006-11-22 |
Family
ID=34846190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100553839A Active CN1285583C (zh) | 2004-09-01 | 2004-09-01 | 六氟环氧丙烷的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1285583C (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1966498B (zh) * | 2006-11-14 | 2010-05-12 | 上海三爱富新材料股份有限公司 | 六氟环氧丙烷制备工艺 |
CN101456849B (zh) * | 2008-12-30 | 2011-05-11 | 清华大学 | 超临界条件下催化丙烯环氧化制备环氧丙烷的方法及装置 |
JP2011207767A (ja) * | 2010-03-29 | 2011-10-20 | Daikin Industries Ltd | フッ化カルボニルおよびヘキサフルオロプロピレンオキシドの製造方法 |
CN104557788A (zh) * | 2013-10-28 | 2015-04-29 | 浙江蓝天环保高科技股份有限公司 | 一种六氟环氧丙烷的生产方法 |
CN104557797B (zh) * | 2013-10-28 | 2017-09-19 | 浙江蓝天环保高科技股份有限公司 | 一种缩短六氟丙烯环氧化反应诱导期的方法 |
CN104672177B (zh) * | 2013-12-03 | 2018-05-15 | 浙江化工院科技有限公司 | 一种六氟环氧丙烷连续生产工艺 |
-
2004
- 2004-09-01 CN CNB2004100553839A patent/CN1285583C/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN1634902A (zh) | 2005-07-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101772480B (zh) | 使用预处理的活性碳催化剂的氢氯氟烃脱氯化氢 | |
CN102282114B (zh) | 1,1,3,3-四氟丙烯的异构化 | |
KR101610009B1 (ko) | 1230xa에서 1234yf로의 촉매식 기체상 불소화 | |
EP4043421A1 (en) | Method for purifying fluid that includes trifluoroethylene, and method for producing trifluoroethylene | |
JPH09255598A (ja) | パーフルオロカーボンの製造方法 | |
CN1285583C (zh) | 六氟环氧丙烷的制备方法 | |
CN1344702A (zh) | 卤代化合物脱卤化氢的方法 | |
TW200906766A (en) | Method for producing 1,2,3,4-tetrachlorohexafluorobutane and method for purifying 1,2,3,4-tetrachlorohexafluorobutane | |
JP2009196900A (ja) | フルオロオレフィンとフッ化水素の分離方法 | |
WO2019230456A1 (ja) | 含フッ素プロペンの製造方法 | |
TWI325412B (zh) | ||
JPH1112200A (ja) | パーフルオロカーボンの製造方法 | |
JP3512459B2 (ja) | ペルフルオロアルカンの製造方法 | |
JP2006257019A (ja) | 1,1−ジフルオロエテンおよび1,1,1−トリフルオロエタンの製造方法 | |
CN1090163C (zh) | 生产四氟甲烷的方法 | |
JPH1015400A (ja) | 気相フッ素化用触媒の再生方法 | |
JPH10310541A (ja) | 1,1,1,3,3−ペンタフルオロプロパンの分離方法 | |
JPH06107650A (ja) | ヘキサフルオロプロペンオキシドの製造方法 | |
JP5374364B2 (ja) | 1,2,3,4−テトラクロロヘキサフルオロブタンの製造方法 | |
RU2100339C1 (ru) | Способ получения перфторалкана этанового или пропанового ряда | |
CN111511708B (zh) | 2-氯-1,3,3,3-四氟丙烯的去除方法及1-氯-2,3,3,3-四氟丙烯的制造方法 | |
CN1289447C (zh) | 生产氟代乙烷的方法以及所得氟代乙烷的用途 | |
KR100283711B1 (ko) | 헥사플루오로에탄의 제조방법 | |
JPH08268931A (ja) | ジフルオロメタンの製造方法 | |
FR2822459A1 (fr) | Procede de preparation d'une olefine halogenee |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SINOCHEM LANTIAN CO., LTD. Free format text: FORMER OWNER: ZHEJIANG LANTIAN ENVIRONMENT PROTECTING SCI-TECH CO., LTD. Effective date: 20130221 Owner name: ZHEJIANG LANTIAN ENVIRONMENT PROTECTING SCI-TECH C Effective date: 20130221 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 310012 HANGZHOU, ZHEJIANG PROVINCE TO: 310051 HANGZHOU, ZHEJIANG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130221 Address after: 310051 Binjiang District Jiangnan Road, Zhejiang, No. 96, No. Patentee after: Sinochem Lantian Co., Ltd. Patentee after: Zhejiang Lantian Environment Protecting Sci-Tech Co., Ltd. Address before: Hangzhou City, Zhejiang province 310012 Moganshan Road No. 639 building two Deyuan Patentee before: Zhejiang Lantian Environment Protecting Sci-Tech Co., Ltd. |