TWI350832B - Process for producing epichlorohydrin - Google Patents

Process for producing epichlorohydrin

Info

Publication number
TWI350832B
TWI350832B TW098120497A TW98120497A TWI350832B TW I350832 B TWI350832 B TW I350832B TW 098120497 A TW098120497 A TW 098120497A TW 98120497 A TW98120497 A TW 98120497A TW I350832 B TWI350832 B TW I350832B
Authority
TW
Taiwan
Prior art keywords
producing epichlorohydrin
epichlorohydrin
producing
Prior art date
Application number
TW098120497A
Other languages
English (en)
Chinese (zh)
Other versions
TW200942525A (en
Inventor
Philippe Krafft
Patrick Gilbeau
Benoit Gosselin
Sara Claessens
Original Assignee
Solvay
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34657560&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TWI350832(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from FR0313625A external-priority patent/FR2862644B1/fr
Priority claimed from FR0403555A external-priority patent/FR2868419B1/fr
Application filed by Solvay filed Critical Solvay
Publication of TW200942525A publication Critical patent/TW200942525A/zh
Application granted granted Critical
Publication of TWI350832B publication Critical patent/TWI350832B/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
    • 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
    • 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
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/34—Halogenated alcohols
    • C07C31/42—Polyhydroxylic acyclic alcohols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/08—Compounds containing oxirane rings with hydrocarbon radicals, substituted by halogen atoms, nitro radicals or nitroso radicals
    • 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
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Epoxy Resins (AREA)
TW098120497A 2003-11-20 2004-11-19 Process for producing epichlorohydrin TWI350832B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0313625A FR2862644B1 (fr) 2003-11-20 2003-11-20 Utilisation de ressources renouvelables
FR0403555A FR2868419B1 (fr) 2004-04-05 2004-04-05 Procede de fabrication de dichloropropanol
US56067604P 2004-04-08 2004-04-08

Publications (2)

Publication Number Publication Date
TW200942525A TW200942525A (en) 2009-10-16
TWI350832B true TWI350832B (en) 2011-10-21

Family

ID=34657560

Family Applications (2)

Application Number Title Priority Date Filing Date
TW098120497A TWI350832B (en) 2003-11-20 2004-11-19 Process for producing epichlorohydrin
TW093135647A TWI371438B (en) 2003-11-20 2004-11-19 Process for producing an organic compound

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW093135647A TWI371438B (en) 2003-11-20 2004-11-19 Process for producing an organic compound

Country Status (8)

Country Link
EP (1) EP1760060B1 (https=)
JP (13) JP4391553B2 (https=)
KR (7) KR100913626B1 (https=)
CN (7) CN101284764A (https=)
DE (2) DE602004031895D1 (https=)
ES (2) ES2354712T3 (https=)
MY (4) MY203231A (https=)
TW (2) TWI350832B (https=)

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CN108395936B (zh) * 2017-02-07 2021-10-08 中国石油化工股份有限公司 一种制备生物柴油的方法
CN112266320B (zh) * 2020-11-26 2023-02-07 中国科学院宁波材料技术与工程研究所 一种多步法生产1,3-丙二醇的方法及系统
KR102666415B1 (ko) * 2020-12-14 2024-05-17 한화솔루션 주식회사 염소화 반응의 HCl 제거방법
CN113731332A (zh) * 2021-09-09 2021-12-03 黄山五环科技有限公司 一种甘油法生产环氧树脂的氯化氢供应设备及其供应方法
CN114262258B (zh) * 2021-12-23 2024-09-03 浙江万盛股份有限公司 一种含杂质的磷酸酯阻燃剂工业副产HCl的资源化制备二氯丙醇的方法
CN115785026B (zh) * 2022-10-26 2024-07-19 山东鲁泰控股集团有限公司石墨烯高分子复合材料研发中心 一种甘油法连续化生产环氧氯丙烷的工艺
CN121405552A (zh) * 2025-12-30 2026-01-27 山东海科创新研究院有限公司 一种甘油氯化制备二氯丙醇的制备方法及生产系统

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