DD224585A5 - Verfahren zur kontinuierlichen herstellung von alkoholen - Google Patents
Verfahren zur kontinuierlichen herstellung von alkoholen Download PDFInfo
- Publication number
- DD224585A5 DD224585A5 DD84268072A DD26807284A DD224585A5 DD 224585 A5 DD224585 A5 DD 224585A5 DD 84268072 A DD84268072 A DD 84268072A DD 26807284 A DD26807284 A DD 26807284A DD 224585 A5 DD224585 A5 DD 224585A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- ether
- alcohol
- reactor
- water
- phase
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 18
- 150000001298 alcohols Chemical class 0.000 title description 7
- 238000010924 continuous production Methods 0.000 title description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000003054 catalyst Substances 0.000 claims abstract description 12
- 230000002378 acidificating effect Effects 0.000 claims abstract description 6
- 230000036571 hydration Effects 0.000 claims abstract description 5
- 238000006703 hydration reaction Methods 0.000 claims abstract description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 99
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 28
- 239000012071 phase Substances 0.000 claims description 12
- 239000008346 aqueous phase Substances 0.000 claims description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims description 6
- 238000003776 cleavage reaction Methods 0.000 claims description 6
- 230000007017 scission Effects 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 5
- 239000007791 liquid phase Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 2
- -1 aliphatic alcohols Chemical class 0.000 claims 1
- 150000002170 ethers Chemical class 0.000 abstract description 3
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 abstract 1
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 30
- 238000006243 chemical reaction Methods 0.000 description 11
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 10
- 150000001336 alkenes Chemical class 0.000 description 8
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 6
- 238000004064 recycling Methods 0.000 description 6
- HHBZZTKMMLDNDN-UHFFFAOYSA-N 2-butan-2-yloxybutane Chemical compound CCC(C)OC(C)CC HHBZZTKMMLDNDN-UHFFFAOYSA-N 0.000 description 5
- 150000002500 ions Chemical class 0.000 description 5
- 238000005661 deetherification reaction Methods 0.000 description 4
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 4
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 239000012074 organic phase Substances 0.000 description 3
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000003377 acid catalyst Substances 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- AQEFLFZSWDEAIP-UHFFFAOYSA-N di-tert-butyl ether Chemical compound CC(C)(C)OC(C)(C)C AQEFLFZSWDEAIP-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011143 downstream manufacturing Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000011973 solid acid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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
-
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Measurement Of Radiation (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Steroid Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19833336644 DE3336644A1 (de) | 1983-10-08 | 1983-10-08 | Verfahren zur kontinuierlichen herstellung von alkoholen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD224585A5 true DD224585A5 (de) | 1985-07-10 |
Family
ID=6211334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD84268072A DD224585A5 (de) | 1983-10-08 | 1984-10-05 | Verfahren zur kontinuierlichen herstellung von alkoholen |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US4581475A (is") |
| EP (1) | EP0137433B1 (is") |
| JP (1) | JPS60149535A (is") |
| AT (1) | ATE28854T1 (is") |
| AU (1) | AU576783B2 (is") |
| BR (1) | BR8405043A (is") |
| CA (1) | CA1228870A (is") |
| CS (1) | CS264322B2 (is") |
| DD (1) | DD224585A5 (is") |
| DE (2) | DE3336644A1 (is") |
| DK (1) | DK480084A (is") |
| ES (1) | ES536561A0 (is") |
| FI (1) | FI79695C (is") |
| IN (1) | IN162693B (is") |
| MX (1) | MX161660A (is") |
| NO (1) | NO157294C (is") |
| PL (1) | PL144898B1 (is") |
| SU (1) | SU1301307A3 (is") |
| TR (1) | TR22179A (is") |
| YU (1) | YU42906B (is") |
| ZA (1) | ZA847240B (is") |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3419392C1 (de) * | 1984-05-24 | 1985-12-05 | Deutsche Texaco Ag, 2000 Hamburg | Verfahren zur kontinuierlichen Herstellung von Isopropylalkohol oder sek. Butylalkohol |
| DE3628007C1 (is") * | 1986-08-19 | 1987-11-05 | Deutsche Texaco Ag, 2000 Hamburg, De | |
| US5043486A (en) * | 1990-08-23 | 1991-08-27 | Exxon Research And Engineering Company | Aquathermolytic cleavage of ethers |
| US5453561A (en) * | 1994-01-27 | 1995-09-26 | Exxon Research & Engineering Co. | Reactive separation process |
| TW321634B (is") | 1994-07-05 | 1997-12-01 | Mitsui Toatsu Chemicals | |
| US6765356B1 (en) * | 1998-11-04 | 2004-07-20 | Lionel L.L.C. | Control and motor arrangement for use in model train |
| US6906229B1 (en) | 2000-02-29 | 2005-06-14 | Exxonmobil Chemical Patents, Inc. | Process for hydrolyzing di-isopropyl ether to isopropyl alcohol by catalytic distillation using a solid acid catalyst |
| US20050043532A1 (en) * | 2003-08-22 | 2005-02-24 | Michael Siskin | Direct synthesis of di-heteroatom containing cyclic organic compounds |
| US7399891B2 (en) * | 2005-06-08 | 2008-07-15 | Exxonmobil Chemical Patents Inc. | Process for alcohol production by selective ether decomposition |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2519061A (en) * | 1947-04-12 | 1950-08-15 | Standard Oil Dev Co | Hydration of ethers |
| FR1038814A (fr) * | 1950-07-05 | 1953-10-01 | Distillers Co Yeast Ltd | Procédé d'hydratation d'éther de butyle secondaire |
| US2974175A (en) * | 1958-09-29 | 1961-03-07 | Exxon Research Engineering Co | Process of producing alcohol of improved odor from ether hydration |
| DE2128683A1 (en) * | 1971-06-09 | 1972-12-21 | Badische Anilin- & Soda-Fabrik Ag, 6700 Ludwigshafen | Methanol synthesis - from carbon oxides and hydrogen with dimethyl ether decompsn at gamma-alumina catalyst |
| BE793163A (fr) * | 1971-12-22 | 1973-06-21 | Sun Oil Co Pennsylvania | Procede de sechage d'ethers |
| JPS54157034U (is") * | 1978-04-25 | 1979-11-01 | ||
| US4405822A (en) * | 1981-10-30 | 1983-09-20 | Chevron Research Company | Diisopropyl ether hydration in isopropanol production |
| US4393256A (en) * | 1981-12-17 | 1983-07-12 | Uop Inc. | Hydration of olefins |
| DE3150755A1 (de) * | 1981-12-22 | 1983-06-30 | Deutsche Texaco Ag, 2000 Hamburg | "verfahren zur abtrennung von methanol aus den bei der veraetherung von c(pfeil abwaerts)4(pfeil abwaerts) bis c(pfeil abwaerts)7(pfeil abwaerts)-isoolefinen mit methanol anfallenden reaktionsprodukten" |
| US4384148A (en) * | 1982-02-26 | 1983-05-17 | Uop Inc. | Hydration of olefins |
| US4374286A (en) * | 1982-02-26 | 1983-02-15 | Uop Inc. | Hydration of olefins |
-
1983
- 1983-10-08 DE DE19833336644 patent/DE3336644A1/de not_active Withdrawn
-
1984
- 1984-09-13 ZA ZA847240A patent/ZA847240B/xx unknown
- 1984-09-21 US US06/652,987 patent/US4581475A/en not_active Expired - Lifetime
- 1984-09-21 AU AU33377/84A patent/AU576783B2/en not_active Ceased
- 1984-09-26 FI FI843788A patent/FI79695C/fi not_active IP Right Cessation
- 1984-09-29 AT AT84111683T patent/ATE28854T1/de not_active IP Right Cessation
- 1984-09-29 EP EP84111683A patent/EP0137433B1/de not_active Expired
- 1984-09-29 DE DE8484111683T patent/DE3465291D1/de not_active Expired
- 1984-10-02 NO NO843959A patent/NO157294C/no not_active IP Right Cessation
- 1984-10-03 SU SU843796141A patent/SU1301307A3/ru active
- 1984-10-04 MX MX202950A patent/MX161660A/es unknown
- 1984-10-05 ES ES536561A patent/ES536561A0/es active Granted
- 1984-10-05 PL PL1984249917A patent/PL144898B1/pl unknown
- 1984-10-05 DD DD84268072A patent/DD224585A5/de not_active IP Right Cessation
- 1984-10-05 CA CA000464796A patent/CA1228870A/en not_active Expired
- 1984-10-05 YU YU1722/84A patent/YU42906B/xx unknown
- 1984-10-05 BR BR8405043A patent/BR8405043A/pt unknown
- 1984-10-05 TR TR22179A patent/TR22179A/xx unknown
- 1984-10-05 DK DK480084A patent/DK480084A/da not_active Application Discontinuation
- 1984-10-08 JP JP59209954A patent/JPS60149535A/ja active Granted
- 1984-10-08 IN IN758/MAS/84A patent/IN162693B/en unknown
- 1984-10-08 CS CS847615A patent/CS264322B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS264322B2 (en) | 1989-07-12 |
| NO157294B (no) | 1987-11-16 |
| DE3465291D1 (en) | 1987-09-17 |
| ES8600184A1 (es) | 1985-10-16 |
| FI79695C (fi) | 1990-02-12 |
| DE3336644A1 (de) | 1985-05-23 |
| DK480084A (da) | 1985-04-09 |
| YU172284A (en) | 1986-08-31 |
| TR22179A (tr) | 1986-08-11 |
| AU3337784A (en) | 1985-04-18 |
| FI79695B (fi) | 1989-10-31 |
| AU576783B2 (en) | 1988-09-08 |
| JPS6327332B2 (is") | 1988-06-02 |
| DK480084D0 (da) | 1984-10-05 |
| PL249917A1 (en) | 1985-07-02 |
| YU42906B (en) | 1988-12-31 |
| US4581475A (en) | 1986-04-08 |
| BR8405043A (pt) | 1985-08-20 |
| IN162693B (is") | 1988-07-02 |
| FI843788L (fi) | 1985-04-09 |
| SU1301307A3 (ru) | 1987-03-30 |
| NO157294C (no) | 1988-02-24 |
| EP0137433B1 (de) | 1987-08-12 |
| ES536561A0 (es) | 1985-10-16 |
| ZA847240B (en) | 1985-04-24 |
| EP0137433A2 (de) | 1985-04-17 |
| JPS60149535A (ja) | 1985-08-07 |
| MX161660A (es) | 1990-12-05 |
| ATE28854T1 (de) | 1987-08-15 |
| EP0137433A3 (is") | 1985-06-05 |
| CA1228870A (en) | 1987-11-03 |
| NO843959L (no) | 1985-04-09 |
| CS761584A2 (en) | 1988-12-15 |
| FI843788A0 (fi) | 1984-09-26 |
| PL144898B1 (en) | 1988-07-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |