EA200970011A1 - Неочищенный продукт на основе глицерина, способ его очистки и его применение в производстве дихлорпропанола - Google Patents

Неочищенный продукт на основе глицерина, способ его очистки и его применение в производстве дихлорпропанола

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Publication number
EA200970011A1
EA200970011A1 EA200970011A EA200970011A EA200970011A1 EA 200970011 A1 EA200970011 A1 EA 200970011A1 EA 200970011 A EA200970011 A EA 200970011A EA 200970011 A EA200970011 A EA 200970011A EA 200970011 A1 EA200970011 A1 EA 200970011A1
Authority
EA
Eurasian Patent Office
Prior art keywords
dichlorpropanol
glycerine
cleaning
manufacture
basis
Prior art date
Application number
EA200970011A
Other languages
English (en)
Inventor
Филипп Краффт
Патрик Жильбо
Доминик Бальтазар
Original Assignee
Солвей (Сосьете Аноним)
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=38514283&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EA200970011(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from FR0753863A external-priority patent/FR2913683A1/fr
Application filed by Солвей (Сосьете Аноним) filed Critical Солвей (Сосьете Аноним)
Publication of EA200970011A1 publication Critical patent/EA200970011A1/ru

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04—Saturated ethers
    • 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
    • C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12C—BEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
    • C12C11/00—Fermentation processes for beer
    • C12C11/02—Pitching yeast

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Mycology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)

Abstract

Данное изобретение относится к неочищенному продукту на основе глицерина, содержащему алкиловые эфиры глицерина, к способу очистки, включающему испарительную концентрацию, испарительную кристаллизацию, дистилляцию, фракционную дистилляцию, отгонку или экстрагирование жидкости жидкостью, и к применению очищенного продукта в производстве дихлорпропанола.
EA200970011A 2006-06-14 2007-06-12 Неочищенный продукт на основе глицерина, способ его очистки и его применение в производстве дихлорпропанола EA200970011A1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0605325 2006-06-14
FR0753863A FR2913683A1 (fr) 2007-03-15 2007-03-15 Produit brut a base de glycerol, procede pour sa purification et son utilisation dans la fabrication de dichloropropanol
PCT/EP2007/055742 WO2007144335A1 (en) 2006-06-14 2007-06-12 Crude glycerol-based product, process for its purification and its use in the manufacture of dichloropropanol

Publications (1)

Publication Number Publication Date
EA200970011A1 true EA200970011A1 (ru) 2009-06-30

Family

ID=38514283

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200970011A EA200970011A1 (ru) 2006-06-14 2007-06-12 Неочищенный продукт на основе глицерина, способ его очистки и его применение в производстве дихлорпропанола

Country Status (13)

Country Link
US (1) US8124814B2 (ru)
EP (1) EP2043984A1 (ru)
JP (1) JP5623739B2 (ru)
KR (1) KR100979372B1 (ru)
CN (1) CN101066909B (ru)
AR (1) AR061375A1 (ru)
BR (1) BRPI0712775A2 (ru)
CA (1) CA2654717A1 (ru)
EA (1) EA200970011A1 (ru)
HK (1) HK1110306A1 (ru)
MX (1) MX2008015810A (ru)
TW (1) TWI397521B (ru)
WO (1) WO2007144335A1 (ru)

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US8124814B2 (en) 2006-06-14 2012-02-28 Solvay (Societe Anonyme) Crude glycerol-based product, process for its purification and its use in the manufacture of dichloropropanol
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EP2669306B1 (en) 2012-06-01 2015-08-12 Solvay Sa Process for manufacturing an epoxy resin
EP2669247A1 (en) 2012-06-01 2013-12-04 Solvay Sa Process for manufacturing dichloropropanol
EP2669307A1 (en) 2012-06-01 2013-12-04 Solvay Sa Process for manufacturing an epoxide
EP2669305A1 (en) 2012-06-01 2013-12-04 Solvay Sa Process for manufacturing an epoxy resin
EP2669308A1 (en) 2012-06-01 2013-12-04 Solvay Sa Process for manufacturing an epoxy resin
KR20190017074A (ko) * 2013-08-19 2019-02-19 알이지 라이프 사이언시스, 엘엘씨 부분 정제된 폐글리세롤의 생성
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WO2015185712A1 (en) * 2014-06-06 2015-12-10 Purac Biochem Bv Glycerol-based fermentation process
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US8124814B2 (en) 2012-02-28
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JP2009539927A (ja) 2009-11-19
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TWI397521B (zh) 2013-06-01
US20090198041A1 (en) 2009-08-06
WO2007144335A1 (en) 2007-12-21
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KR20090023482A (ko) 2009-03-04
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