BE780200A - METHOD FOR THE CONTINUOUS PREPARATION OF METHYLAL - Google Patents
METHOD FOR THE CONTINUOUS PREPARATION OF METHYLALInfo
- 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
Links
- NKDDWNXOKDWJAK-UHFFFAOYSA-N dimethoxymethane Chemical compound COCOC NKDDWNXOKDWJAK-UHFFFAOYSA-N 0.000 title 1
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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Looms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT184771A AT305231B (en) | 1971-03-04 | 1971-03-04 | Continuous process for the production of methylal |
Publications (1)
Publication Number | Publication Date |
---|---|
BE780200A true BE780200A (en) | 1972-07-03 |
Family
ID=3522300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE780200A BE780200A (en) | 1971-03-04 | 1972-03-03 | METHOD FOR THE CONTINUOUS PREPARATION OF METHYLAL |
Country Status (13)
Country | Link |
---|---|
AT (1) | AT305231B (en) |
BE (1) | BE780200A (en) |
CA (1) | CA918180A (en) |
CH (1) | CH568256A5 (en) |
DE (1) | DE2205070A1 (en) |
ES (1) | ES399924A1 (en) |
FR (1) | FR2128460B1 (en) |
GB (1) | GB1379444A (en) |
IT (1) | IT949841B (en) |
NL (1) | NL7202101A (en) |
NO (1) | NO135139C (en) |
SE (1) | SE390300B (en) |
ZA (1) | ZA721439B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69327411T2 (en) * | 1992-04-24 | 2000-05-11 | Showa Denko Kk | Process for the preparation of acetaldehyde dimethyl acetal |
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 |
CN105461523A (en) * | 2014-08-07 | 2016-04-06 | 上海谷羽化工科技有限公司 | Acetal preparation method |
-
1971
- 1971-03-04 AT AT184771A patent/AT305231B/en not_active IP Right Cessation
-
1972
- 1972-02-03 DE DE19722205070 patent/DE2205070A1/de active Pending
- 1972-02-17 NL NL7202101A patent/NL7202101A/xx unknown
- 1972-02-18 ES ES399924A patent/ES399924A1/en not_active Expired
- 1972-02-21 CH CH246672A patent/CH568256A5/xx not_active IP Right Cessation
- 1972-02-29 SE SE7202519A patent/SE390300B/en unknown
- 1972-03-01 FR FR727207029A patent/FR2128460B1/fr not_active Expired
- 1972-03-03 GB GB1008772A patent/GB1379444A/en not_active Expired
- 1972-03-03 ZA ZA721439A patent/ZA721439B/en unknown
- 1972-03-03 CA CA136169A patent/CA918180A/en not_active Expired
- 1972-03-03 NO NO688/72A patent/NO135139C/no unknown
- 1972-03-03 BE BE780200A patent/BE780200A/en unknown
- 1972-03-03 IT IT21356/72A patent/IT949841B/en active
Also Published As
Publication number | Publication date |
---|---|
IT949841B (en) | 1973-06-11 |
NL7202101A (en) | 1972-09-06 |
CA918180A (en) | 1973-01-02 |
NO135139C (en) | 1977-02-16 |
ZA721439B (en) | 1973-01-31 |
ES399924A1 (en) | 1975-04-01 |
AT305231B (en) | 1973-02-12 |
CH568256A5 (en) | 1975-10-31 |
NO135139B (en) | 1976-11-08 |
FR2128460B1 (en) | 1974-06-28 |
FR2128460A1 (en) | 1972-10-20 |
DE2205070A1 (en) | 1972-10-26 |
SE390300B (en) | 1976-12-13 |
GB1379444A (en) | 1975-01-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE783512A (en) | PROCESS FOR THE PREPARATION OF QUINONES | |
BE789849A (en) | PROCESS FOR THE PREPARATION OF ALPHA-ETHYLENIC KETONES | |
BE781470A (en) | PROCESS FOR THE PREPARATION OF TRIALKYLPHOSPHINES | |
BE804341A (en) | PROCESS FOR THE PREPARATION OF CEPHEMIMYCIN | |
BE776530A (en) | PROCESS FOR THE PREPARATION OF 5-VINYLNORBORNENE-2 | |
BE787929A (en) | IMPROVED PROCESS FOR THE PREPARATION OF POLYAMIDES | |
BE790181A (en) | PROCESS FOR THE PREPARATION OF TRICHLOROMETHANSULFENYLCHLORIDE | |
BE780171A (en) | PROCESS FOR THE PREPARATION OF NEW IODETHINYL COMPOUNDS | |
BE772049A (en) | PROCESS FOR THE PREPARATION OF 4-OXOCAPRONITRILE | |
BE808316A (en) | PROCESS FOR THE PREPARATION OF BETA-ALCOXY-OMEGA-LACTAMES | |
BE789702A (en) | PROCESS FOR THE PREPARATION OF DINITROANTHRAQUINONS | |
CH553178A (en) | PROCESS FOR THE PREPARATION OF 3-HYDROXY-2-ALCOYL4-PYRONE. | |
BE767014A (en) | PROCESS FOR THE PREPARATION OF FORMALDEHYDE | |
BE780200A (en) | METHOD FOR THE CONTINUOUS PREPARATION OF METHYLAL | |
BE767822A (en) | CONTINUOUS PROCESS FOR THE PREPARATION OF M-ALCOYLPHENOLS | |
BE766238A (en) | PROCESS FOR THE PREPARATION OF PIPERIDYL-STEROIDS | |
RO68939A (en) | PROCESS FOR THE PREPARATION OF SUBSTITUTED ISOXAZOLPYRIMIDINES | |
CH553216A (en) | PROCESS FOR THE PREPARATION OF CETENIMINEPENICILLINS. | |
BE786966R (en) | METHOD FOR THE PREPARATION OF | |
CH556330A (en) | PROCESS FOR THE PREPARATION OF CYCLOHEXADIENYLAMIDOALCOYLPHENYLSULFONYLUREES. | |
RO64143A (en) | PROCESS FOR THE PREPARATION OF 5-ALKYL-5-ARALCOLXY-1,3-DIOXANES | |
BE807113A (en) | PROCESS FOR THE PREPARATION OF DELTA-CETOESTERS | |
BE805873A (en) | PROCESS FOR THE PREPARATION OF 9-CIS-TRICOSENE | |
CH552619A (en) | PROCESS FOR THE PREPARATION OF NEW SUBSTITUTED QUINOLEINES. | |
BE779539A (en) | PROCESS FOR THE PREPARATION OF BUTANONE-ALPHA-MONO-CYANO-ETHYLE |