IN2015DN02245A - - Google Patents
Info
- Publication number
- IN2015DN02245A IN2015DN02245A IN2245DEN2015A IN2015DN02245A IN 2015DN02245 A IN2015DN02245 A IN 2015DN02245A IN 2245DEN2015 A IN2245DEN2015 A IN 2245DEN2015A IN 2015DN02245 A IN2015DN02245 A IN 2015DN02245A
- Authority
- IN
- India
- Prior art keywords
- epichlorohydrin
- brine
- fraction
- dichlorohydrin
- subjecting
- Prior art date
Links
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 abstract 5
- 239000012267 brine Substances 0.000 abstract 5
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 abstract 5
- DEWLEGDTCGBNGU-UHFFFAOYSA-N 1,3-dichloropropan-2-ol Chemical compound ClCC(O)CCl DEWLEGDTCGBNGU-UHFFFAOYSA-N 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 239000011541 reaction mixture Substances 0.000 abstract 2
- 238000000926 separation method Methods 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/24—Synthesis of the oxirane ring by splitting off HAL—Y from compounds containing the radical HAL—C—C—OY
- C07D301/26—Y being hydrogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/24—Synthesis of the oxirane ring by splitting off HAL—Y from compounds containing the radical HAL—C—C—OY
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/32—Separation; Purification
-
- 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
- Y02P20/10—Process efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Epoxy Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP12190182 | 2012-10-26 | ||
| US201261721643P | 2012-11-02 | 2012-11-02 | |
| PCT/EP2013/072110 WO2014064127A1 (en) | 2012-10-26 | 2013-10-23 | Process for preparing epichlorohydrin from dichlorohydrin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2015DN02245A true IN2015DN02245A (enrdf_load_stackoverflow) | 2015-08-21 |
Family
ID=47143583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN2245DEN2015 IN2015DN02245A (enrdf_load_stackoverflow) | 2012-10-26 | 2013-10-23 |
Country Status (7)
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2173496B (en) * | 1985-04-04 | 1989-01-05 | Inst Ciezkiej Syntezy Orga | Method for producing epichlorohydrin |
| US5532389A (en) * | 1993-11-23 | 1996-07-02 | The Dow Chemical Company | Process for preparing alkylene oxides |
| US20100032617A1 (en) | 2007-02-20 | 2010-02-11 | Solvay (Societe Anonyme) | Process for manufacturing epichlorohydrin |
| FR2913684B1 (fr) * | 2007-03-14 | 2012-09-14 | Solvay | Procede de fabrication de dichloropropanol |
| WO2009026209A2 (en) * | 2007-08-23 | 2009-02-26 | Dow Global Technologies Inc. | Total organic carbon (toc) reduction in brine via chlorinolysis |
| JP2010537799A (ja) | 2007-08-23 | 2010-12-09 | ダウ グローバル テクノロジーズ インコーポレイティド | ブライン精製 |
| JP2009184943A (ja) * | 2008-02-05 | 2009-08-20 | Daiso Co Ltd | エピクロロヒドリンの製造方法 |
| WO2011092270A2 (en) * | 2010-02-01 | 2011-08-04 | Akzo Nobel Chemicals International B.V. | Process for preparing epichlorohydrin from dichlorohydrin |
-
2013
- 2013-10-23 IN IN2245DEN2015 patent/IN2015DN02245A/en unknown
- 2013-10-23 WO PCT/EP2013/072110 patent/WO2014064127A1/en not_active Ceased
- 2013-10-23 EP EP13779870.8A patent/EP2912026B1/en not_active Not-in-force
- 2013-10-23 ES ES13779870.8T patent/ES2604204T3/es active Active
- 2013-10-23 US US14/432,996 patent/US9447061B2/en not_active Expired - Fee Related
- 2013-10-23 BR BR112015007545A patent/BR112015007545A2/pt not_active IP Right Cessation
- 2013-10-23 PL PL13779870T patent/PL2912026T3/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR112015007545A2 (pt) | 2017-07-04 |
| EP2912026B1 (en) | 2016-08-31 |
| US9447061B2 (en) | 2016-09-20 |
| WO2014064127A1 (en) | 2014-05-01 |
| US20150274684A1 (en) | 2015-10-01 |
| ES2604204T3 (es) | 2017-03-03 |
| EP2912026A1 (en) | 2015-09-02 |
| PL2912026T3 (pl) | 2017-02-28 |
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