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UA81971C2 - Способ и устройство для получения дихлорпропанолов из глицерина - Google Patents

Способ и устройство для получения дихлорпропанолов из глицерина Download PDF

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Publication number
UA81971C2
UA81971C2 UAA200603528A UAA200603528A UA81971C2 UA 81971 C2 UA81971 C2 UA 81971C2 UA A200603528 A UAA200603528 A UA A200603528A UA A200603528 A UAA200603528 A UA A200603528A UA 81971 C2 UA81971 C2 UA 81971C2
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UA
Ukraine
Prior art keywords
reaction
cascade
distillation
differs
dichloropropanols
Prior art date
Application number
UAA200603528A
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English (en)
Ukrainian (uk)
Inventor
Павел Кубічек
Петр Сладек
Івана Буріцова
Original Assignee
Сполек Про Хеміцкоу А Гутні Виробу, Акціова Сполечность
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.)
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34256927&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=UA81971(C2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Сполек Про Хеміцкоу А Гутні Виробу, Акціова Сполечность filed Critical Сполек Про Хеміцкоу А Гутні Виробу, Акціова Сполечность
Publication of UA81971C2 publication Critical patent/UA81971C2/ru

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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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/34—Halogenated alcohols
    • C07C31/36—Halogenated alcohols the halogen not being fluorine

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

Abstract

Способ высокоселективного каталитического гидрохлорирования глицерина и/или монохлорпропандиолов с получением дихлорпропанольных продуктов - 1,3-дихлор-2-пропанола и 2,3-дихлор-1-пропанола, которые проводят, по крайней мере, в одной непрерывной реакционной зоне при реакционной температуре в пределах 70-140 °С и при постоянном удалении реакционной воды, причем добавленная жидкость содержит, по крайней мере, 50 масс.  % глицерина и/или монохлорпропандиолов. Способ можно проводить в непрерывном одностадийном циркуляционном реакторе или каскаде реакторов непрерывного потока жидкостно-газового типа.
UAA200603528A 2003-09-01 2004-08-23 Способ и устройство для получения дихлорпропанолов из глицерина UA81971C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZ20032346A CZ20032346A3 (cs) 2003-09-01 2003-09-01 Způsob přípravy dichlorpropanolů z glycerinu
PCT/CZ2004/000049 WO2005021476A1 (en) 2003-09-01 2004-08-23 Method of preparing dichloropropanols from glycerine

Publications (1)

Publication Number Publication Date
UA81971C2 true UA81971C2 (ru) 2008-02-25

Family

ID=34256927

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200603528A UA81971C2 (ru) 2003-09-01 2004-08-23 Способ и устройство для получения дихлорпропанолов из глицерина

Country Status (21)

Country Link
US (2) US7473809B2 (ru)
EP (1) EP1663924B1 (ru)
JP (3) JP5752342B2 (ru)
KR (1) KR101062792B1 (ru)
CN (1) CN100439305C (ru)
AT (1) ATE530513T1 (ru)
BR (1) BRPI0413914B1 (ru)
CA (1) CA2537131C (ru)
CY (1) CY1112165T1 (ru)
CZ (1) CZ20032346A3 (ru)
DK (1) DK1663924T3 (ru)
ES (1) ES2373040T3 (ru)
IN (1) IN2012DN00705A (ru)
MX (1) MXPA06002351A (ru)
PL (1) PL1663924T3 (ru)
PT (1) PT1663924E (ru)
RU (1) RU2356878C2 (ru)
SI (1) SI1663924T1 (ru)
TW (1) TWI325417B (ru)
UA (1) UA81971C2 (ru)
WO (1) WO2005021476A1 (ru)

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* Cited by examiner, † Cited by third party
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FR2918058A1 (fr) * 2007-06-28 2009-01-02 Solvay Produit a base de glycerol, procede pour sa purification et son utilisation dans la fabrication de dichloropropanol
JP2010241689A (ja) * 2007-08-17 2010-10-28 Kashima Chemical Kk クロロヒドリンの製造方法
CN101397238B (zh) * 2007-09-24 2011-08-17 如皋市双马化工有限公司 一种生产二氯丙醇的方法
CN101808968B (zh) * 2007-09-28 2013-10-23 大曹株式会社 氯代醇类的制造方法
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KR100881344B1 (ko) * 2007-12-12 2009-02-02 삼성정밀화학 주식회사 헤테로폴리산 촉매를 사용하여 글리세롤로부터디클로로프로판올을 제조하는 방법
FR2925045B1 (fr) 2007-12-17 2012-02-24 Solvay Produit a base de glycerol, procede pour son obtention et son utilisation dans la fabrication de dichloropropanol
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PL2257537T3 (pl) 2008-02-26 2013-03-29 Dow Global Technologies Llc Sposób oczyszczania epichlorohydryn
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KR101705206B1 (ko) * 2010-06-30 2017-02-09 롯데정밀화학 주식회사 클로로히드린류의 제조방법 및 그 방법에 의해 제조된 클로로히드린류를 사용하는 에피클로로히드린의 제조방법
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KR101705207B1 (ko) * 2010-06-30 2017-02-09 롯데정밀화학 주식회사 클로로히드린류의 제조방법 및 그 방법에 의해 제조된 클로로히드린류를 사용하는 에피클로로히드린의 제조방법
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KR20140009163A (ko) 2010-09-30 2014-01-22 솔베이(소시에떼아노님) 천연유래 에피클로로히드린의 유도체
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Also Published As

Publication number Publication date
JP5554816B2 (ja) 2014-07-23
KR101062792B1 (ko) 2011-09-06
JP2013006875A (ja) 2013-01-10
ATE530513T1 (de) 2011-11-15
JP5554815B2 (ja) 2014-07-23
JP2013006876A (ja) 2013-01-10
MXPA06002351A (es) 2006-08-31
BRPI0413914A (pt) 2006-10-24
TW200510284A (en) 2005-03-16
CA2537131A1 (en) 2005-03-10
SI1663924T1 (sl) 2012-02-29
JP2007504101A (ja) 2007-03-01
ES2373040T3 (es) 2012-01-30
CN100439305C (zh) 2008-12-03
CN1845888A (zh) 2006-10-11
US20090082601A1 (en) 2009-03-26
CY1112165T1 (el) 2015-12-09
HK1096081A1 (en) 2007-05-25
US20070167659A1 (en) 2007-07-19
WO2005021476A1 (en) 2005-03-10
TWI325417B (en) 2010-06-01
CA2537131C (en) 2011-01-18
DK1663924T3 (da) 2012-01-30
BRPI0413914B1 (pt) 2014-12-09
CZ294890B6 (cs) 2005-04-13
EP1663924A1 (en) 2006-06-07
KR20070015902A (ko) 2007-02-06
US7473809B2 (en) 2009-01-06
EP1663924B1 (en) 2011-10-26
CZ20032346A3 (cs) 2005-04-13
JP5752342B2 (ja) 2015-07-22
PL1663924T3 (pl) 2012-03-30
RU2356878C2 (ru) 2009-05-27
RU2006110099A (ru) 2007-10-10
IN2012DN00705A (ru) 2015-06-19
PT1663924E (pt) 2011-12-27

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