ES399924A1 - Procedimiento continuo para la preparacion de metilal. - Google Patents

Procedimiento continuo para la preparacion de metilal.

Info

Publication number
ES399924A1
ES399924A1 ES399924A ES399924A ES399924A1 ES 399924 A1 ES399924 A1 ES 399924A1 ES 399924 A ES399924 A ES 399924A ES 399924 A ES399924 A ES 399924A ES 399924 A1 ES399924 A1 ES 399924A1
Authority
ES
Spain
Prior art keywords
methylal
formaldehyde
methanol
continuous production
column
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES399924A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Osterreichische Hiag-Werke AG
Original Assignee
Osterreichische 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 Osterreichische Hiag-Werke AG filed Critical Osterreichische Hiag-Werke AG
Publication of ES399924A1 publication Critical patent/ES399924A1/es
Expired legal-status Critical Current

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)
ES399924A 1971-03-04 1972-02-18 Procedimiento continuo para la preparacion de metilal. Expired ES399924A1 (es)

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
ES399924A1 true ES399924A1 (es) 1975-04-01

Family

ID=3522300

Family Applications (1)

Application Number Title Priority Date Filing Date
ES399924A Expired ES399924A1 (es) 1971-03-04 1972-02-18 Procedimiento continuo para la preparacion de metilal.

Country Status (13)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5362918A (en) * 1992-04-24 1994-11-08 Showa Denko K.K. Process for producing acetaldehyde dimethylacetal
AU6032499A (en) * 1998-11-12 2000-06-05 Bp Amoco Corporation Preparation of polyoxymethylene dimethyl ethers by acid-activated catalytic conversion of methanol with formaldehyde
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
DE2205070A1 (de) 1972-10-26
CH568256A5 (de) 1975-10-31
NO135139C (de) 1977-02-16
ZA721439B (en) 1973-01-31
IT949841B (it) 1973-06-11
FR2128460B1 (de) 1974-06-28
SE390300B (sv) 1976-12-13
BE780200A (fr) 1972-07-03
GB1379444A (en) 1975-01-02
NO135139B (de) 1976-11-08
NL7202101A (de) 1972-09-06
FR2128460A1 (de) 1972-10-20
AT305231B (de) 1973-02-12
CA918180A (en) 1973-01-02

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