BE780200A - Procede de preparation continue de methylal - Google Patents

Procede de preparation continue de methylal

Info

Publication number
BE780200A
BE780200A BE780200A BE780200A BE780200A BE 780200 A BE780200 A BE 780200A BE 780200 A BE780200 A BE 780200A BE 780200 A BE780200 A BE 780200A BE 780200 A BE780200 A BE 780200A
Authority
BE
Belgium
Prior art keywords
methylal
continuous preparation
continuous
preparation
Prior art date
Application number
BE780200A
Other languages
English (en)
French (fr)
Original Assignee
Oesterr Hiag Werke Ag
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 Oesterr Hiag Werke Ag filed Critical Oesterr Hiag Werke Ag
Publication of BE780200A publication Critical patent/BE780200A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/30—Compounds having groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Looms (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE780200A 1971-03-04 1972-03-03 Procede de preparation continue de methylal BE780200A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT184771A AT305231B (de) 1971-03-04 1971-03-04 Kontinuierliches Verfahren zur Herstellung von Methylal

Publications (1)

Publication Number Publication Date
BE780200A true BE780200A (fr) 1972-07-03

Family

ID=3522300

Family Applications (1)

Application Number Title Priority Date Filing Date
BE780200A BE780200A (fr) 1971-03-04 1972-03-03 Procede de preparation continue de methylal

Country Status (13)

Country Link
AT (1) AT305231B (enrdf_load_stackoverflow)
BE (1) BE780200A (enrdf_load_stackoverflow)
CA (1) CA918180A (enrdf_load_stackoverflow)
CH (1) CH568256A5 (enrdf_load_stackoverflow)
DE (1) DE2205070A1 (enrdf_load_stackoverflow)
ES (1) ES399924A1 (enrdf_load_stackoverflow)
FR (1) FR2128460B1 (enrdf_load_stackoverflow)
GB (1) GB1379444A (enrdf_load_stackoverflow)
IT (1) IT949841B (enrdf_load_stackoverflow)
NL (1) NL7202101A (enrdf_load_stackoverflow)
NO (1) NO135139C (enrdf_load_stackoverflow)
SE (1) SE390300B (enrdf_load_stackoverflow)
ZA (1) ZA721439B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0570719B1 (en) * 1992-04-24 1997-10-29 Showa Denko Kabushiki Kaisha Process for producing acetaldehyde dimethylacetal
RU2150462C1 (ru) * 1998-08-03 2000-06-10 ЗАО Стерлитамакский нефтехимический завод Способ получения метилаля
WO2000029365A2 (en) * 1998-11-12 2000-05-25 Bp Amoco Corporation Preparation of polyoxymethylene dimethyl ethers by acid-activated catalytic conversion of methanol with formaldehyde
RU2261857C1 (ru) * 2004-05-12 2005-10-10 Государственное образовательное учреждение высшего профессионального образования Нижегородский государственный технический университет (НГТУ) Способ получения метилаля
CN105461523A (zh) * 2014-08-07 2016-04-06 上海谷羽化工科技有限公司 一种乙缩醛的制备方法

Also Published As

Publication number Publication date
NO135139B (enrdf_load_stackoverflow) 1976-11-08
NO135139C (enrdf_load_stackoverflow) 1977-02-16
ES399924A1 (es) 1975-04-01
FR2128460B1 (enrdf_load_stackoverflow) 1974-06-28
IT949841B (it) 1973-06-11
GB1379444A (en) 1975-01-02
FR2128460A1 (enrdf_load_stackoverflow) 1972-10-20
DE2205070A1 (enrdf_load_stackoverflow) 1972-10-26
SE390300B (sv) 1976-12-13
ZA721439B (en) 1973-01-31
AT305231B (de) 1973-02-12
NL7202101A (enrdf_load_stackoverflow) 1972-09-06
CA918180A (en) 1973-01-02
CH568256A5 (enrdf_load_stackoverflow) 1975-10-31

Similar Documents

Publication Publication Date Title
BE783512A (fr) Procede pour la preparation de quinones
BE789849A (fr) Procede de preparation de cetones alpha-ethyleniques
BE781470A (fr) Procede de preparation de trialkylphosphines
BE804341A (fr) Procede de preparation de cephemimycine
BE776530A (fr) Procede pour la preparation de 5-vinylnorbornene-2
BE790181A (fr) Procede pour la preparation de trichloromethansulfenylchlorure
BE787929A (fr) Procede ameliore de preparation de polyamides
BE780171A (fr) Procede de preparation de nouveaux composes iodethinyles
BE808316A (fr) Procede pour la preparation de beta-alcoxy-omega-lactames
BE772049A (fr) Procede pour la preparation de 4-oxocapronitrile
BE780200A (fr) Procede de preparation continue de methylal
BE767014A (fr) Procede pour la preparation de formaldehyde
BE789702A (fr) Procede de preparation de dinitroanthraquinones
CH553178A (fr) Procede pour la preparation de la 3-hydroxy-2-alcoyl4-pyrone.
BE767822A (fr) Procede de preparation en continu de m-alcoylphenols
BE766238A (fr) Procede pour la preparation de piperidyl-steroides
RO68939A (ro) Procedeu pentru prepararea de izoxazolpirimidine substituite
BE786966R (fr) Procede pour la preparation de
CH553216A (fr) Procede de preparation de ceteniminepenicillines.
BE807113A (fr) Procede pour la preparation de delta-cetoesters
CH556330A (fr) Procede de preparation de cyclohexadienylamidoalcoylphenylsulfonylurees.
RO64143A (fr) Procede pour la preparation des 5-alkyle-5 aralcolxy-1,3-dioxanes
BE791159A (fr) Procede pour la preparation de cephemes
BE805873A (fr) Procede de preparation de 9-cis-tricosene
CH552619A (fr) Procede de preparation de nouvelles quinoleines substituees.