NO165723C - Fremgangsmaate til fremstilling av isopropylalkohol og tertiaere c4- c5-alkoholer. - Google Patents
Fremgangsmaate til fremstilling av isopropylalkohol og tertiaere c4- c5-alkoholer.Info
- Publication number
- NO165723C NO165723C NO873476A NO873476A NO165723C NO 165723 C NO165723 C NO 165723C NO 873476 A NO873476 A NO 873476A NO 873476 A NO873476 A NO 873476A NO 165723 C NO165723 C NO 165723C
- Authority
- NO
- Norway
- Prior art keywords
- isopropylal
- tertiary
- alcohols
- alcohol
- preparing
- 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
- C07C29/03—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by addition of hydroxy groups to unsaturated carbon-to-carbon bonds, e.g. with the aid of H2O2
- C07C29/04—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by addition of hydroxy groups to unsaturated carbon-to-carbon bonds, e.g. with the aid of H2O2 by hydration of carbon-to-carbon double bonds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3628007A DE3628007C1 (it) | 1986-08-19 | 1986-08-19 | |
DE3628008A DE3628008C1 (it) | 1986-08-19 | 1986-08-19 |
Publications (4)
Publication Number | Publication Date |
---|---|
NO873476D0 NO873476D0 (no) | 1987-08-18 |
NO873476L NO873476L (no) | 1988-02-22 |
NO165723B NO165723B (no) | 1990-12-17 |
NO165723C true NO165723C (no) | 1991-03-27 |
Family
ID=25846658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO873476A NO165723C (no) | 1986-08-19 | 1987-08-18 | Fremgangsmaate til fremstilling av isopropylalkohol og tertiaere c4- c5-alkoholer. |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP0257511B1 (it) |
CN (1) | CN1007345B (it) |
AU (1) | AU598845B2 (it) |
BR (1) | BR8704249A (it) |
DE (1) | DE3766046D1 (it) |
DK (1) | DK174479B1 (it) |
ES (1) | ES2018514B3 (it) |
FI (1) | FI86411C (it) |
IN (1) | IN170217B (it) |
NO (1) | NO165723C (it) |
PL (1) | PL267370A1 (it) |
SU (1) | SU1581216A3 (it) |
YU (1) | YU152687A (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4956506A (en) * | 1989-12-21 | 1990-09-11 | Conoco Inc. | Vapor-phase hydration of olefins to alcohols in series reactors with intermediate alcohol removal |
RU2455277C2 (ru) * | 2010-05-04 | 2012-07-10 | Общество с ограниченной ответственностью "Научно-производственное объединение ЕВРОХИМ" | Способ получения третичного бутилового спирта |
RU2485089C2 (ru) * | 2010-05-04 | 2013-06-20 | Общество с ограниченной ответственностью "Еврохим-СПб-Трейдинг" | Способ получения третичного бутилового спирта |
EP2939995A1 (en) | 2014-04-30 | 2015-11-04 | Sasol Solvents Germany GmbH | Improved water management for the production of isopropyl alcohol by gas phase propylene hydration |
CN114478185B (zh) * | 2020-10-28 | 2024-02-09 | 中国石油化工股份有限公司 | 一种烯烃水合工艺 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2147739A1 (de) * | 1971-09-24 | 1973-04-05 | Texaco Ag | Verfahren zur kontinuierlichen herstellung von niederen alkoholen, insbesondere isopropanol |
DE2429770C3 (de) * | 1974-06-21 | 1981-04-16 | Deutsche Texaco Ag, 2000 Hamburg | Verfahren zur Herstellung von niederen Alkoholen durch direkte katalytische Hydratisierung niederer Olefine |
JPS5610124A (en) * | 1979-07-05 | 1981-02-02 | Sumitomo Chem Co Ltd | Preparation of tert-butyl alcohol |
US4405822A (en) * | 1981-10-30 | 1983-09-20 | Chevron Research Company | Diisopropyl ether hydration in isopropanol production |
US4352945A (en) * | 1981-10-30 | 1982-10-05 | Chevron Research Company | Diisopropyl ether reversion in isopropanol production |
US4469905A (en) * | 1981-11-04 | 1984-09-04 | Union Oil Company Of California | Process for producing and extracting C2 to C6 alcohols |
DE3419392C1 (de) * | 1984-05-24 | 1985-12-05 | Deutsche Texaco Ag, 2000 Hamburg | Verfahren zur kontinuierlichen Herstellung von Isopropylalkohol oder sek. Butylalkohol |
-
1987
- 1987-08-13 AU AU76834/87A patent/AU598845B2/en not_active Ceased
- 1987-08-17 ES ES87111908T patent/ES2018514B3/es not_active Expired - Lifetime
- 1987-08-17 IN IN592/MAS/87A patent/IN170217B/en unknown
- 1987-08-17 YU YU01526/87A patent/YU152687A/xx unknown
- 1987-08-17 EP EP87111908A patent/EP0257511B1/de not_active Expired - Lifetime
- 1987-08-17 DE DE8787111908T patent/DE3766046D1/de not_active Expired - Fee Related
- 1987-08-18 DK DK198704293A patent/DK174479B1/da not_active IP Right Cessation
- 1987-08-18 NO NO873476A patent/NO165723C/no not_active IP Right Cessation
- 1987-08-18 PL PL1987267370A patent/PL267370A1/xx unknown
- 1987-08-18 CN CN87105641A patent/CN1007345B/zh not_active Expired
- 1987-08-18 SU SU874203129A patent/SU1581216A3/ru active
- 1987-08-18 BR BR8704249A patent/BR8704249A/pt unknown
- 1987-08-18 FI FI873568A patent/FI86411C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI873568A0 (fi) | 1987-08-18 |
EP0257511B1 (de) | 1990-11-07 |
FI86411B (fi) | 1992-05-15 |
IN170217B (it) | 1992-02-29 |
DK174479B1 (da) | 2003-04-14 |
EP0257511A1 (de) | 1988-03-02 |
PL267370A1 (en) | 1988-09-01 |
NO873476D0 (no) | 1987-08-18 |
BR8704249A (pt) | 1988-04-12 |
AU7683487A (en) | 1988-02-25 |
DE3766046D1 (de) | 1990-12-13 |
YU152687A (en) | 1988-10-31 |
CN1007345B (zh) | 1990-03-28 |
SU1581216A3 (ru) | 1990-07-23 |
FI86411C (fi) | 1992-08-25 |
NO165723B (no) | 1990-12-17 |
CN87105641A (zh) | 1988-03-30 |
DK429387D0 (da) | 1987-08-18 |
DK429387A (da) | 1988-02-20 |
NO873476L (no) | 1988-02-22 |
FI873568A (fi) | 1988-02-20 |
ES2018514B3 (es) | 1991-04-16 |
AU598845B2 (en) | 1990-07-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |