MX6793E - Procedimiento para convertir glicol-dialquil-eter a compuestos de menor peso molecular - Google Patents
Procedimiento para convertir glicol-dialquil-eter a compuestos de menor peso molecularInfo
- Publication number
- MX6793E MX6793E MX819378U MX937881U MX6793E MX 6793 E MX6793 E MX 6793E MX 819378 U MX819378 U MX 819378U MX 937881 U MX937881 U MX 937881U MX 6793 E MX6793 E MX 6793E
- Authority
- MX
- Mexico
- Prior art keywords
- structural formula
- represented
- glycol
- image
- tertiary
- Prior art date
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
- C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
- C07C29/10—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of ethers, including cyclic ethers, e.g. oxiranes
-
- 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
- C07C31/02—Monohydroxylic acyclic alcohols
- C07C31/12—Monohydroxylic acyclic alcohols containing four carbon atoms
-
- 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
- C07C31/02—Monohydroxylic acyclic alcohols
- C07C31/125—Monohydroxylic acyclic alcohols containing five to twenty-two carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
- C07C41/26—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of hydroxy or O-metal groups
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55040645A JPS6034926B2 (ja) | 1980-03-28 | 1980-03-28 | グライコ−ルジアルキルエ−テルの変換方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX6793E true MX6793E (es) | 1986-07-24 |
Family
ID=12586285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX819378U MX6793E (es) | 1980-03-28 | 1981-03-27 | Procedimiento para convertir glicol-dialquil-eter a compuestos de menor peso molecular |
Country Status (7)
Country | Link |
---|---|
US (1) | US4368337A (es) |
EP (1) | EP0038129B1 (es) |
JP (1) | JPS6034926B2 (es) |
AT (1) | ATE4419T1 (es) |
CA (1) | CA1158675A (es) |
DE (1) | DE3160745D1 (es) |
MX (1) | MX6793E (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4590300A (en) * | 1983-05-31 | 1986-05-20 | The Dow Chemical Company | Preparation of allylic compounds |
EP0302336B1 (de) * | 1987-08-04 | 1992-03-04 | Ec Erdölchemie Gmbh | Verfahren zur Spaltung von Alkyl-tert.-alkylethern |
GB9005814D0 (en) * | 1990-03-15 | 1990-05-09 | Shell Int Research | A two-step monoethylene glycol preparation process |
US5043486A (en) * | 1990-08-23 | 1991-08-27 | Exxon Research And Engineering Company | Aquathermolytic cleavage of ethers |
US5403964A (en) * | 1994-01-27 | 1995-04-04 | Exxon Research & Engineering Co. | Process for conversion of ethers to alcohols and olefins |
AU702870B2 (en) * | 1995-06-08 | 1999-03-11 | Nippon Shokubai Co., Ltd. | Process for production of (poly)alkylene glycol monoalkyl ether |
US6730815B2 (en) * | 2002-08-28 | 2004-05-04 | Ferro Corporation | Method of producing glycol ethers |
US8269049B2 (en) * | 2009-12-31 | 2012-09-18 | Chinese Petroleum Corp. | Method of producing diethylene-glycol tert-butyl ether using isobutylene and diethylene glycol |
WO2024177884A1 (en) | 2023-02-20 | 2024-08-29 | Dow Global Technologies Llc | Cracking alkylene glycol dialkyl ether |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3121124A (en) * | 1959-05-04 | 1964-02-11 | Sinclair Research Inc | Tertiary olefin separation via etherification |
US3840606A (en) * | 1969-12-05 | 1974-10-08 | Oreal | Process of producing mono and polyhydroxyl ethers |
UST882016I4 (en) * | 1970-04-09 | 1971-01-26 | Defensive publication | |
JPS6034936B2 (ja) * | 1978-08-30 | 1985-08-12 | 丸善石油株式会社 | エチレングライコ−ルモノタ−シャリ−ブチルエ−テルの製造方法 |
US4254290A (en) * | 1979-12-20 | 1981-03-03 | General Electric Company | Acidic mixed oxide catalytic de-alkylation of tertiary-alkyl-ether-alkanols |
-
1980
- 1980-03-28 JP JP55040645A patent/JPS6034926B2/ja not_active Expired
-
1981
- 1981-03-19 CA CA000373454A patent/CA1158675A/en not_active Expired
- 1981-03-25 AT AT81301276T patent/ATE4419T1/de not_active IP Right Cessation
- 1981-03-25 EP EP81301276A patent/EP0038129B1/en not_active Expired
- 1981-03-25 DE DE8181301276T patent/DE3160745D1/de not_active Expired
- 1981-03-27 MX MX819378U patent/MX6793E/es unknown
- 1981-03-30 US US06/248,913 patent/US4368337A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS56138124A (en) | 1981-10-28 |
EP0038129A1 (en) | 1981-10-21 |
US4368337A (en) | 1983-01-11 |
JPS6034926B2 (ja) | 1985-08-12 |
CA1158675A (en) | 1983-12-13 |
ATE4419T1 (de) | 1983-08-15 |
DE3160745D1 (en) | 1983-09-15 |
EP0038129B1 (en) | 1983-08-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX6793E (es) | Procedimiento para convertir glicol-dialquil-eter a compuestos de menor peso molecular | |
FI793844A (fi) | Foerfarande foer samtidig framstaellning av ren mtb och i stort sett isobutenfri c4-kolvaeteblandning | |
JPS57197235A (en) | Preparation of 2-hydroxy-3-alkoxypropyl glyceryl ether | |
MX7257E (es) | Procedimiento mejorado para la obtencion de metil-ter-butileter a partir de metanol y de isobuteno | |
FR2523121B1 (fr) | Procede pour la preparation d'ethers tertio-butyl alkyliques en presence de butadiene | |
HUT34226A (en) | Process for the production of cyclodextrin polymers swelling in water quickly and to a high extent | |
BR8303437A (pt) | Processo para a preparacao de eter dimetilico pela desidratacao catalitica de metanol | |
JPS5564550A (en) | Preparation of dialkyl carbonate | |
MX7031E (es) | Procedimiento para la obtencion de formales mixtos de poliglicoleter | |
ES2086496T3 (es) | Alcoxilatos de resinas fenolicas. | |
KR920011984A (ko) | 불포화 에테르의 제조방법 | |
JPS55143919A (en) | Preparation of tertiary alcohol | |
KR890000491A (ko) | 오르토카르보네이트(Orthocarbonates) | |
JPS56138125A (en) | Conversion of glycol mono-tert-alkyl ether | |
JPS5553228A (en) | Preparation of ethylene glycol mono-tert-butyl ether | |
KR850005428A (ko) | 치환된 트리플루오로옥세탄의 제조방법 | |
JPS55104221A (en) | Production of ethylene glycol ether | |
KR830005086A (ko) | 글리콜디알킬에테르의 변환방법 | |
JPS5571721A (en) | Etherification of polyoxyalkylene ether | |
JPS5687526A (en) | Hydration of olefin and etherification of glycol | |
FR2481694B1 (es) | ||
JPS5553249A (en) | Alkylation of diphenylamines | |
BR8001492A (pt) | Processo para producao de olefinas a partir de metanol bruto | |
SE8101977L (sv) | Sett att framstella c?712-c?714-alkoholer lempade for brensleblandningar med bensin av blandningar med bensin ab blandningar av dem med vatten | |
JPS5564551A (en) | Preparation of dialkyl carbonate |