DE60136085D1 - Wenig gefärbtes trans-1,3-dichlorpropen und verfahren zu dessen herstellung - Google Patents
Wenig gefärbtes trans-1,3-dichlorpropen und verfahren zu dessen herstellungInfo
- Publication number
- DE60136085D1 DE60136085D1 DE60136085T DE60136085T DE60136085D1 DE 60136085 D1 DE60136085 D1 DE 60136085D1 DE 60136085 T DE60136085 T DE 60136085T DE 60136085 T DE60136085 T DE 60136085T DE 60136085 D1 DE60136085 D1 DE 60136085D1
- Authority
- DE
- Germany
- Prior art keywords
- dichloropropene
- trans
- dichlorpropene
- little
- production
- 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.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
- C07C17/395—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to a chemical modification of at least one compound
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
- C07C17/383—Separation; Purification; Stabilisation; Use of additives by distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyesters Or Polycarbonates (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000293918A JP4650968B2 (ja) | 2000-09-27 | 2000-09-27 | 高純度で着色の少ないトランス−1,3−ジクロロプロペンの製造方法 |
PCT/JP2001/008366 WO2002026674A1 (fr) | 2000-09-27 | 2001-09-26 | Trans-1,3-dichloropropene a moindre coloration et procede de preparation |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60136085D1 true DE60136085D1 (de) | 2008-11-20 |
Family
ID=18776624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60136085T Expired - Lifetime DE60136085D1 (de) | 2000-09-27 | 2001-09-26 | Wenig gefärbtes trans-1,3-dichlorpropen und verfahren zu dessen herstellung |
Country Status (11)
Country | Link |
---|---|
US (1) | US6881872B2 (de) |
EP (1) | EP1323697B1 (de) |
JP (1) | JP4650968B2 (de) |
KR (1) | KR100838550B1 (de) |
CN (1) | CN1466559A (de) |
AT (1) | ATE410399T1 (de) |
AU (1) | AU2001292251A1 (de) |
DE (1) | DE60136085D1 (de) |
DK (1) | DK1323697T3 (de) |
ES (1) | ES2313984T3 (de) |
WO (1) | WO2002026674A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2644765T3 (es) | 2009-06-26 | 2017-11-30 | Dow Agrosciences Llc | Deshidrohalogenación selectiva de hidrocarburos halogenados terciarios y eliminación de impurezas de hidrocarburos halogenados terciarios |
AU2015224445B2 (en) * | 2009-06-26 | 2017-01-05 | Dow Global Technologies Llc | Selective dehydrohalogenation of tertiary halogenated hydrocarbons and removal of tertiary halogenated hydrocarbon impurities |
CN107879891B (zh) * | 2017-11-20 | 2020-09-29 | 天津辰力工程设计有限公司 | 一种利用dd混剂提纯二氯丙烷和二氯丙烯的方法 |
CN111807925B (zh) * | 2020-07-23 | 2021-11-02 | 山东海益化工科技有限公司 | D-d混剂精馏分离工艺 |
CN111848334A (zh) * | 2020-07-30 | 2020-10-30 | 江苏扬农化工集团有限公司 | 一种丙烯氯化制氯丙烯工艺中副产物的处理方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3914167A (en) * | 1974-08-26 | 1975-10-21 | Dow Chemical Co | Process for making cis-1,3-dichloropropene |
JPS5233605A (en) * | 1975-09-10 | 1977-03-14 | Dow Chemical Co | Method of pemoval of 1*33dichllropropene from bottom oil of allylchloride column |
-
2000
- 2000-09-27 JP JP2000293918A patent/JP4650968B2/ja not_active Expired - Lifetime
-
2001
- 2001-09-26 DK DK01972502T patent/DK1323697T3/da active
- 2001-09-26 AU AU2001292251A patent/AU2001292251A1/en not_active Abandoned
- 2001-09-26 WO PCT/JP2001/008366 patent/WO2002026674A1/ja active Application Filing
- 2001-09-26 CN CNA018162126A patent/CN1466559A/zh active Pending
- 2001-09-26 ES ES01972502T patent/ES2313984T3/es not_active Expired - Lifetime
- 2001-09-26 DE DE60136085T patent/DE60136085D1/de not_active Expired - Lifetime
- 2001-09-26 AT AT01972502T patent/ATE410399T1/de active
- 2001-09-26 KR KR1020037003847A patent/KR100838550B1/ko not_active IP Right Cessation
- 2001-09-26 EP EP01972502A patent/EP1323697B1/de not_active Expired - Lifetime
-
2003
- 2003-03-27 US US10/397,516 patent/US6881872B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ATE410399T1 (de) | 2008-10-15 |
CN1466559A (zh) | 2004-01-07 |
DK1323697T3 (da) | 2009-01-05 |
US20030164284A1 (en) | 2003-09-04 |
EP1323697A1 (de) | 2003-07-02 |
JP2002105007A (ja) | 2002-04-10 |
WO2002026674A1 (fr) | 2002-04-04 |
KR20030032038A (ko) | 2003-04-23 |
EP1323697B1 (de) | 2008-10-08 |
US6881872B2 (en) | 2005-04-19 |
JP4650968B2 (ja) | 2011-03-16 |
EP1323697A4 (de) | 2005-11-23 |
AU2001292251A1 (en) | 2002-04-08 |
ES2313984T3 (es) | 2009-03-16 |
KR100838550B1 (ko) | 2008-06-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |