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WO2009041175A1 - Procédé de production de chlorhydrines - Google Patents

Procédé de production de chlorhydrines Download PDF

Info

Publication number
WO2009041175A1
WO2009041175A1 PCT/JP2008/064462 JP2008064462W WO2009041175A1 WO 2009041175 A1 WO2009041175 A1 WO 2009041175A1 JP 2008064462 W JP2008064462 W JP 2008064462W WO 2009041175 A1 WO2009041175 A1 WO 2009041175A1
Authority
WO
WIPO (PCT)
Prior art keywords
aliphatic hydrocarbon
polyhydroxylated aliphatic
reaction
ester
diffuser gas
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.)
Ceased
Application number
PCT/JP2008/064462
Other languages
English (en)
Japanese (ja)
Inventor
Tohru Kitamura
Hisato Kagawa
Keishi Takenaka
Seiji Otaka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Osaka Soda Co Ltd
Original Assignee
Daiso Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Daiso Co Ltd filed Critical Daiso Co Ltd
Priority to CN200880109043.6A priority Critical patent/CN101808968B/zh
Priority to JP2009534235A priority patent/JP4596084B2/ja
Publication of WO2009041175A1 publication Critical patent/WO2009041175A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/62—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

L'invention porte sur un procédé de production de chlorhydrines par réaction d'un hydrocarbure aliphatique polyhydroxylé, tel que le glycérol, et/ou d'un ester d'hydrocarbure aliphatique polyhydroxylé avec un agent de chloration, lequel procédé permet d'obtenir un rendement de réaction élevé et est économiquement avantageux. Le procédé de production de chlorhydrines comprend les étapes consistant à (A) faire réagir un hydrocarbure aliphatique polyhydroxylé et/ou un ester d'hydrocarbure aliphatique polyhydroxylé avec un agent chlorant et (B) amener le mélange réactionnel ainsi obtenu en contact à contre-courant avec un gaz diffuseur de façon à ce qu'une partie au moins du produit de réaction soit entraînée par le gaz diffuseur hors du mélange réactionnel. De préférence, le procédé comprend en outre l'étape consistant à (C) condenser au moins une partie du produit réactionnel entraîné par le gaz diffuseur.
PCT/JP2008/064462 2007-09-28 2008-08-12 Procédé de production de chlorhydrines Ceased WO2009041175A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN200880109043.6A CN101808968B (zh) 2007-09-28 2008-08-12 氯代醇类的制造方法
JP2009534235A JP4596084B2 (ja) 2007-09-28 2008-08-12 クロロヒドリン類の製造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-254970 2007-09-28
JP2007254970 2007-09-28

Publications (1)

Publication Number Publication Date
WO2009041175A1 true WO2009041175A1 (fr) 2009-04-02

Family

ID=40511070

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/064462 Ceased WO2009041175A1 (fr) 2007-09-28 2008-08-12 Procédé de production de chlorhydrines

Country Status (3)

Country Link
JP (3) JP4596084B2 (fr)
CN (1) CN101808968B (fr)
WO (1) WO2009041175A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2708525A1 (fr) * 2012-09-12 2014-03-19 Solvay SA Procédé de stripage d'un milieu liquide

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105293975B (zh) * 2015-12-10 2017-11-21 宁波环洋新材料股份有限公司 一种干混砂浆添加剂的生产方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006020234A1 (fr) * 2004-07-21 2006-02-23 Dow Global Technologies Inc. Conversion d'un hydrocarbure aliphatique multihydroxyle ou l'un de ses esters en chlorohydrine
JP2007511583A (ja) * 2003-11-20 2007-05-10 ソルヴェイ グリセロールからジクロロプロパノールを製造するための方法であって、該グリセロールが最終的にバイオディーゼルの製造における動物性脂肪の転化から生じる方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1024537C (zh) * 1991-02-05 1994-05-18 齐鲁石油化工公司研究院 从副产氯油中提取氯代烷的方法
CZ20032346A3 (cs) * 2003-09-01 2005-04-13 Spolek Pro Chemickou A Hutní Výrobu,A.S. Způsob přípravy dichlorpropanolů z glycerinu
CN1976886A (zh) * 2004-07-21 2007-06-06 陶氏环球技术公司 多羟基化脂族烃或其酯向氯醇的转化
FR2913684B1 (fr) * 2007-03-14 2012-09-14 Solvay Procede de fabrication de dichloropropanol

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007511583A (ja) * 2003-11-20 2007-05-10 ソルヴェイ グリセロールからジクロロプロパノールを製造するための方法であって、該グリセロールが最終的にバイオディーゼルの製造における動物性脂肪の転化から生じる方法
WO2006020234A1 (fr) * 2004-07-21 2006-02-23 Dow Global Technologies Inc. Conversion d'un hydrocarbure aliphatique multihydroxyle ou l'un de ses esters en chlorohydrine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2708525A1 (fr) * 2012-09-12 2014-03-19 Solvay SA Procédé de stripage d'un milieu liquide
WO2014040883A1 (fr) * 2012-09-12 2014-03-20 Solvay Sa Procédé d'épuration d'un milieu liquide

Also Published As

Publication number Publication date
JPWO2009041175A1 (ja) 2011-01-20
JP2009096797A (ja) 2009-05-07
CN101808968B (zh) 2013-10-23
CN101808968A (zh) 2010-08-18
JP4596084B2 (ja) 2010-12-08
JP2010241828A (ja) 2010-10-28

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