NL6615827A - - Google Patents

Info

Publication number
NL6615827A
NL6615827A NL6615827A NL6615827A NL6615827A NL 6615827 A NL6615827 A NL 6615827A NL 6615827 A NL6615827 A NL 6615827A NL 6615827 A NL6615827 A NL 6615827A NL 6615827 A NL6615827 A NL 6615827A
Authority
NL
Netherlands
Application number
NL6615827A
Other versions
NL155816B (nl
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 filed Critical
Publication of NL6615827A publication Critical patent/NL6615827A/xx
Publication of NL155816B publication Critical patent/NL155816B/xx

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
    • C07C29/68—Preparation of metal alcoholates
    • C07C29/70—Preparation of metal alcoholates by converting hydroxy groups to O-metal groups
    • C07C29/705—Preparation of metal alcoholates by converting hydroxy groups to O-metal groups by transalcoholysis
    • 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
    • C07C31/28—Metal alcoholates
    • C07C31/30—Alkali metal or alkaline earth metal alcoholates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C35/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C35/46—O-metal derivatives of the cyclically bound hydroxy groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL6615827.A 1965-11-10 1966-11-09 Werkwijze voor het continu bereiden van een alkalimetaalalcoholaat voor een hogere eenwaardige alcohol. NL155816B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1965D0048614 DE1254612C2 (de) 1965-11-10 1965-11-10 Verfahren zur kontinuierlichen Herstellung von Alkalialkoholaten

Publications (2)

Publication Number Publication Date
NL6615827A true NL6615827A (zh) 1967-05-11
NL155816B NL155816B (nl) 1978-02-15

Family

ID=7051305

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6615827.A NL155816B (nl) 1965-11-10 1966-11-09 Werkwijze voor het continu bereiden van een alkalimetaalalcoholaat voor een hogere eenwaardige alcohol.

Country Status (8)

Country Link
US (1) US3418383A (zh)
BE (1) BE689493A (zh)
CH (1) CH484854A (zh)
DE (1) DE1254612C2 (zh)
FR (1) FR1500606A (zh)
GB (1) GB1123088A (zh)
LU (1) LU52314A1 (zh)
NL (1) NL155816B (zh)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3761529A (en) * 1969-07-28 1973-09-25 Ceskoslovenska Akademie Ved Method of purifying alkali metal alkoxides
DE2726491C3 (de) 1977-06-11 1981-02-12 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur kontinuierlichen Herstellung von Alkalialkoholaten
DE3413212C1 (de) * 1984-04-07 1985-09-12 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Herstellung von wasserfreiem Kalium-tert.-butoxid
US5260494A (en) * 1988-03-29 1993-11-09 Atochem Preparation of sodium fluoroalcoholates
DE10360758A1 (de) * 2003-12-23 2005-07-28 Degussa Ag Elektrochemische Herstellung von Alkalialkoholaten mit Hilfe einer keramischen Festelektrolytmembran
US20090134369A1 (en) * 2007-11-26 2009-05-28 Applied Nanoworks, Inc. Metal alkoxides, apparatus for manufacturing metal alkoxides, related methods and uses thereof
CN103204763A (zh) * 2013-04-28 2013-07-17 江苏双乐化工颜料有限公司 一种有机醇钠的合成方法
CN108299159B (zh) 2018-03-01 2020-06-12 浙江大学 一种连续制备2-甲基烯丙醇盐醇溶液的方法
US11945767B2 (en) 2019-12-18 2024-04-02 Basf Se Method for producing metal alcoholates
US20240002319A1 (en) 2020-12-04 2024-01-04 Basf Se Process for preparing metal alkoxides by transalcoholisation
EP4255876A1 (en) 2020-12-04 2023-10-11 Basf Se Method for controlling a reactive distillation column
KR20240021931A (ko) 2021-06-16 2024-02-19 에보닉 오퍼레이션스 게엠베하 반응탑에서 알칼리 금속 메톡사이드 생산 시 메탄올/물 혼합물의 후처리 방법
EP4349882A1 (de) 2022-08-12 2024-04-10 Evonik Operations GmbH Herstellung von alkoxysiloxanen
US20240052107A1 (en) 2022-08-12 2024-02-15 Evonik Operations Gmbh Production of alkoxysiloxanes
EP4349884A1 (de) 2022-08-12 2024-04-10 Evonik Operations GmbH Verfahren zur herstellung von alkoxysiloxanen aus abfallsilikon
WO2024083621A1 (en) 2022-10-19 2024-04-25 Evonik Operations Gmbh Method for producing an alkali metal alkoxide
WO2024083336A1 (de) 2022-10-20 2024-04-25 Evonik Operations Gmbh Verbessertes verfahren zur herstellung von alkalimetallmethanolaten
WO2024114899A1 (de) 2022-11-30 2024-06-06 Evonik Operations Gmbh Verbessertes verfahren zur herstellung von alkalimetallmethanolaten
WO2024120883A1 (en) 2022-12-07 2024-06-13 Evonik Operations Gmbh Improved process for preparing metal alkoxide compounds
WO2024125775A1 (de) 2022-12-14 2024-06-20 Evonik Operations Gmbh Verbessertes verfahren zur herstellung von metallalkoholatverbindungen
WO2024156567A1 (en) 2023-01-23 2024-08-02 Evonik Operations Gmbh Process for depolymerization of polyalkylene terephthalates in an extruder
WO2024156563A1 (en) 2023-01-23 2024-08-02 Evonik Operations Gmbh Process for depolymerizing polyalkylene terephthalates in mixtures with lower-melting polyolefins
WO2024156568A1 (en) 2023-01-23 2024-08-02 Evonik Operations Gmbh Process for depolymerization of polyalkylene terephthalates in an extruder
EP4424760A1 (de) 2023-03-02 2024-09-04 Evonik Operations GmbH Gewinnung von siloxanzyklen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2593314A (en) * 1949-03-15 1952-04-15 Standard Oil Dev Co Process for producing magnesia
BE516691A (zh) * 1952-01-01 1953-01-31
GB731216A (en) * 1952-07-25 1955-06-01 Huels Chemische Werke Gmbh Improvements in the production of aluminium alcoholates of high boiling alcohols
NL220379A (zh) * 1952-12-18
FR1120541A (fr) * 1954-01-11 1956-07-09 Alcoolates d'aluminium à poids moléculaire élevé et leur préparation
US2877274A (en) * 1958-01-21 1959-03-10 Du Pont Production of sodium methoxide
US3100750A (en) * 1958-11-26 1963-08-13 Union Carbide Corp Process for polymerization of vicinal epoxides

Also Published As

Publication number Publication date
DE1254612B (de) 1967-11-23
FR1500606A (fr) 1967-11-03
CH484854A (de) 1970-01-31
GB1123088A (en) 1968-08-14
US3418383A (en) 1968-12-24
DE1254612C2 (de) 1973-05-17
NL155816B (nl) 1978-02-15
LU52314A1 (zh) 1967-01-09
BE689493A (zh) 1967-04-14

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: NOBEL DYNAMIT