JP2010523703A5 - - Google Patents

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Publication number
JP2010523703A5
JP2010523703A5 JP2010503224A JP2010503224A JP2010523703A5 JP 2010523703 A5 JP2010523703 A5 JP 2010523703A5 JP 2010503224 A JP2010503224 A JP 2010503224A JP 2010503224 A JP2010503224 A JP 2010503224A JP 2010523703 A5 JP2010523703 A5 JP 2010523703A5
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JP
Japan
Prior art keywords
liquid
mixture
dichlorohydrin
phase
vapor contact
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.)
Pending
Application number
JP2010503224A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010523703A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/US2008/059979 external-priority patent/WO2008128013A1/en
Publication of JP2010523703A publication Critical patent/JP2010523703A/ja
Publication of JP2010523703A5 publication Critical patent/JP2010523703A5/ja
Pending legal-status Critical Current

Links

JP2010503224A 2007-04-12 2008-04-11 ジクロロヒドリンの共沸回収方法及び装置 Pending JP2010523703A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US92302007P 2007-04-12 2007-04-12
PCT/US2008/059979 WO2008128013A1 (en) 2007-04-12 2008-04-11 Process and apparatus for azeotropic recovery of dichlorohydrins

Publications (2)

Publication Number Publication Date
JP2010523703A JP2010523703A (ja) 2010-07-15
JP2010523703A5 true JP2010523703A5 (enExample) 2011-05-19

Family

ID=39643205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010503224A Pending JP2010523703A (ja) 2007-04-12 2008-04-11 ジクロロヒドリンの共沸回収方法及び装置

Country Status (7)

Country Link
US (1) US8629305B2 (enExample)
EP (1) EP2137124A1 (enExample)
JP (1) JP2010523703A (enExample)
KR (1) KR20090130123A (enExample)
CN (1) CN101657405A (enExample)
TW (2) TWI490193B (enExample)
WO (1) WO2008128013A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090130123A (ko) 2007-04-12 2009-12-17 다우 글로벌 테크놀로지스 인크. 다이클로로하이드린의 공비 회수를 위한 방법 및 장치
WO2008128010A1 (en) * 2007-04-12 2008-10-23 Dow Global Technologies Inc. Process and apparatus for recovery of dichlorohydrins via codistillation
WO2009126414A1 (en) * 2008-04-09 2009-10-15 Dow Global Technologies Inc. Process and apparatus for efficient recovery of dichlorohydrins
BRPI1010139A2 (pt) 2009-07-03 2016-03-29 Akzo Nobel Chemicals Int Bv "processo para obter um produto rico em diclorohidrina"
BR112012030071A2 (pt) * 2010-05-26 2016-08-09 Dow Global Technologies Inc processo para produção de cloridrina, um éster de cloridrina, ou uma mistura dos mesmos e produto
TWI547470B (zh) * 2015-12-18 2016-09-01 長春人造樹脂廠股份有限公司 製造二氯丙醇之方法
US10814246B2 (en) * 2016-08-11 2020-10-27 Versalis S.P.A. Process for the purification of the solvent deriving from the production of elastomeric blends
CN109107207B (zh) * 2018-07-18 2021-07-23 万华化学集团股份有限公司 一种带有外循环系统的反应精馏装置及其应用
CN111875477A (zh) * 2020-08-03 2020-11-03 岳阳隆兴实业公司 一种邻氯醇共沸提纯方法
CN111943805A (zh) * 2020-09-16 2020-11-17 安徽工业大学 一种(r)-3-氯-1,2-丙二醇的制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE197308C (enExample)
JPS60258171A (ja) 1984-06-04 1985-12-20 Showa Denko Kk エピクロルヒドリンの製造方法
CZ20032346A3 (cs) 2003-09-01 2005-04-13 Spolek Pro Chemickou A Hutní Výrobu,A.S. Způsob přípravy dichlorpropanolů z glycerinu
CA2597815C (en) 2003-11-20 2012-08-28 Solvay (Societe Anonyme) Process for producing an organic compound
US6908038B1 (en) * 2004-02-27 2005-06-21 Imotion Corp. Multi-connector memory card with retractable sheath to protect the connectors
KR101226291B1 (ko) 2004-07-21 2013-01-25 다우 글로벌 테크놀로지스 엘엘씨 다중히드록시화-지방족 탄화수소 또는 그의 에스테르의 클로로히드린으로의 전환
EA200702561A1 (ru) * 2005-05-20 2008-04-28 Солвей (Сосьете Аноним) Способ получения хлоргидрина хлорированием полигидроксилированного алифатического углеводорода
EP1762556A1 (en) * 2005-05-20 2007-03-14 SOLVAY (Société Anonyme) Process for producing dichloropropanol from glycerol
CN100509726C (zh) 2007-01-26 2009-07-08 江苏工业学院 一种从甘油制备二氯丙醇的方法
US8664453B2 (en) * 2007-04-12 2014-03-04 Dow Global Technologies Inc. Multi-stage process and apparatus for recovering dichlorohydrins
KR20090130123A (ko) 2007-04-12 2009-12-17 다우 글로벌 테크놀로지스 인크. 다이클로로하이드린의 공비 회수를 위한 방법 및 장치
WO2008128010A1 (en) * 2007-04-12 2008-10-23 Dow Global Technologies Inc. Process and apparatus for recovery of dichlorohydrins via codistillation

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