DE2759237C2 - - Google Patents
Info
- Publication number
- DE2759237C2 DE2759237C2 DE2759237A DE2759237A DE2759237C2 DE 2759237 C2 DE2759237 C2 DE 2759237C2 DE 2759237 A DE2759237 A DE 2759237A DE 2759237 A DE2759237 A DE 2759237A DE 2759237 C2 DE2759237 C2 DE 2759237C2
- Authority
- DE
- Germany
- Prior art keywords
- water
- alcohol
- products
- olefin
- via line
- 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
Links
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 46
- 150000001336 alkenes Chemical class 0.000 claims description 34
- 150000001298 alcohols Chemical class 0.000 claims description 20
- 229930195733 hydrocarbon Natural products 0.000 claims description 20
- 150000002430 hydrocarbons Chemical class 0.000 claims description 20
- 230000036571 hydration Effects 0.000 claims description 18
- 238000006703 hydration reaction Methods 0.000 claims description 18
- 239000003054 catalyst Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 6
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 3
- 230000003197 catalytic effect Effects 0.000 claims description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 63
- 235000019441 ethanol Nutrition 0.000 description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 53
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 51
- 239000007789 gas Substances 0.000 description 32
- 239000000047 product Substances 0.000 description 32
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical class CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 31
- 239000006227 byproduct Substances 0.000 description 31
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 28
- 238000006243 chemical reaction Methods 0.000 description 27
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 22
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 18
- 230000015572 biosynthetic process Effects 0.000 description 15
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 13
- 239000005977 Ethylene Substances 0.000 description 13
- 239000000203 mixture Substances 0.000 description 13
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 12
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000009835 boiling Methods 0.000 description 8
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical group OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 7
- 150000001299 aldehydes Chemical class 0.000 description 7
- 150000002576 ketones Chemical class 0.000 description 7
- 238000003786 synthesis reaction Methods 0.000 description 7
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 description 6
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 6
- 238000004821 distillation Methods 0.000 description 6
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical class CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 6
- 238000006384 oligomerization reaction Methods 0.000 description 6
- 235000011007 phosphoric acid Nutrition 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 4
- 239000012044 organic layer Substances 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 238000004064 recycling Methods 0.000 description 4
- -1 aliphatic alcohols Chemical class 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- ZWRUINPWMLAQRD-UHFFFAOYSA-N nonan-1-ol Chemical class CCCCCCCCCO ZWRUINPWMLAQRD-UHFFFAOYSA-N 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- WEERVPDNCOGWJF-UHFFFAOYSA-N 1,4-bis(ethenyl)benzene Chemical compound C=CC1=CC=C(C=C)C=C1 WEERVPDNCOGWJF-UHFFFAOYSA-N 0.000 description 1
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 1
- PFNHSEQQEPMLNI-UHFFFAOYSA-N 2-methyl-1-pentanol Chemical compound CCCC(C)CO PFNHSEQQEPMLNI-UHFFFAOYSA-N 0.000 description 1
- PCWGTDULNUVNBN-UHFFFAOYSA-N 4-methylpentan-1-ol Chemical compound CC(C)CCCO PCWGTDULNUVNBN-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000010471 Markovnikov's rule Methods 0.000 description 1
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003377 acid catalyst Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000003729 cation exchange resin Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- QNVRIHYSUZMSGM-UHFFFAOYSA-N hexan-2-ol Chemical class CCCCC(C)O QNVRIHYSUZMSGM-UHFFFAOYSA-N 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000754 repressing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 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
- C07C29/03—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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772759237 DE2759237A1 (de) | 1977-12-31 | 1977-12-31 | Verfahren zur herstellung von alkoholen mit 2 - 4 c-atomen durch katalytische hydratation von olefinen |
| CA318,504A CA1108193A (en) | 1977-12-31 | 1978-12-22 | Method of producing alcohols with 2 - 4 c atoms by catalytic hydration of olefins |
| JP16128978A JPS5498705A (en) | 1977-12-31 | 1978-12-28 | Method of manufacturing alcohol |
| EP79200002A EP0003014B1 (de) | 1977-12-31 | 1979-01-03 | Verfahren zur Herstellung von Alkoholen mit 2-4 C-Atomen durch katalytische Hydratation von Olefinen |
| US06/151,991 US4351970A (en) | 1977-12-31 | 1980-05-21 | Method of preparing alcohols having two to four carbon atoms by catalytic hydration of olefins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772759237 DE2759237A1 (de) | 1977-12-31 | 1977-12-31 | Verfahren zur herstellung von alkoholen mit 2 - 4 c-atomen durch katalytische hydratation von olefinen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2759237A1 DE2759237A1 (de) | 1979-07-12 |
| DE2759237C2 true DE2759237C2 (en, 2012) | 1987-05-27 |
Family
ID=6027924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772759237 Granted DE2759237A1 (de) | 1977-12-31 | 1977-12-31 | Verfahren zur herstellung von alkoholen mit 2 - 4 c-atomen durch katalytische hydratation von olefinen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4351970A (en, 2012) |
| EP (1) | EP0003014B1 (en, 2012) |
| JP (1) | JPS5498705A (en, 2012) |
| CA (1) | CA1108193A (en, 2012) |
| DE (1) | DE2759237A1 (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2255931C2 (ru) * | 2002-12-30 | 2005-07-10 | Общество с ограниченной ответственностью "Нефте-газо-химические технологии" | Способ получения спиртов жидкофазной гидратацией алкенов |
Families Citing this family (13)
| 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 (en, 2012) * | 1986-08-19 | 1987-11-05 | Deutsche Texaco Ag, 2000 Hamburg, De | |
| IT1223016B (it) * | 1987-10-29 | 1990-09-12 | Enichem Anic Spa | Processo per l'idratazione diretta di olefine lineari |
| US4935552A (en) * | 1989-01-12 | 1990-06-19 | Mobil Oil Corporation | Dual stage process for the production of ethers |
| GB9214688D0 (en) * | 1992-07-10 | 1992-08-19 | Bp Chem Int Ltd | Olfin hydration catalysts |
| US5446231A (en) * | 1994-01-24 | 1995-08-29 | Chemical Research & Licensing Company | Method for removing contaminants from hydrocarbon streams |
| RU2187492C1 (ru) * | 2001-11-01 | 2002-08-20 | Аветисян Владимир Евгеньевич | Способ выделения и очистки синтетического этанола |
| US8558036B2 (en) | 2010-11-15 | 2013-10-15 | Saudi Arabian Oil Company | Dual phase catalysts system for mixed olefin hydrations |
| US8957262B2 (en) | 2012-11-20 | 2015-02-17 | Celanese International Corporation | Olefin hydration for hydrogenation processes |
| US9447346B2 (en) | 2013-12-11 | 2016-09-20 | Saudi Arabian Oil Company | Two-step process for production of RON-enhanced mixed butanols and diisobutenes |
| JPWO2021205900A1 (en, 2012) * | 2020-04-10 | 2021-10-14 | ||
| KR102792304B1 (ko) | 2021-05-06 | 2025-04-04 | 주식회사 엘지화학 | 이소프로필 알코올 제조방법 |
| WO2024034794A1 (ko) * | 2022-08-11 | 2024-02-15 | 주식회사 엘지화학 | 이소프로필 알코올의 제조 방법 및 제조 장치 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA867797A (en) * | 1971-04-06 | Wender Leonard | Production of isopropyl alcohol | |
| US2050445A (en) * | 1932-06-20 | 1936-08-11 | Air Reduction | Manufacture of ethyl alcohol |
| US2648711A (en) * | 1949-07-19 | 1953-08-11 | Standard Oil Dev Co | Recovery of alcohols from direct hydration of olefins |
| GB727721A (en) * | 1951-08-20 | 1955-04-06 | Standard Oil Dev Co | Recovery of alcohols from hydration of olefins |
| BE577294A (en, 2012) * | 1958-04-04 | |||
| BE708506A (en, 2012) * | 1966-12-27 | 1968-06-24 | ||
| DE1618999B2 (de) * | 1967-01-14 | 1976-10-21 | Veba-Chemie Ag, 4660 Gelsenkirchen-Buer | Verfahren zur herstellung von isopropylalkohol durch katalytische hydratisierung |
| US3686334A (en) * | 1969-01-13 | 1972-08-22 | Exxon Research Engineering Co | Direct hydration of ethylene to ethanol |
| DE2301208C3 (de) * | 1973-01-11 | 1979-12-13 | Chemische Werke Huels Ag, 4370 Marl | Verfahren zur Herstellung von Alkoholen durch Hydratisierung von Olefinen mit 2 - 3 C-Atomen |
| US4003952A (en) * | 1974-09-23 | 1977-01-18 | Shell Oil Company | Direct hydration of olefins to alcohols |
| US4087471A (en) * | 1977-05-20 | 1978-05-02 | Petro-Tex Chemical Corporation | Fixed bed process for the production of t-butanol |
-
1977
- 1977-12-31 DE DE19772759237 patent/DE2759237A1/de active Granted
-
1978
- 1978-12-22 CA CA318,504A patent/CA1108193A/en not_active Expired
- 1978-12-28 JP JP16128978A patent/JPS5498705A/ja active Granted
-
1979
- 1979-01-03 EP EP79200002A patent/EP0003014B1/de not_active Expired
-
1980
- 1980-05-21 US US06/151,991 patent/US4351970A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2255931C2 (ru) * | 2002-12-30 | 2005-07-10 | Общество с ограниченной ответственностью "Нефте-газо-химические технологии" | Способ получения спиртов жидкофазной гидратацией алкенов |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5498705A (en) | 1979-08-03 |
| JPS611009B2 (en, 2012) | 1986-01-13 |
| DE2759237A1 (de) | 1979-07-12 |
| US4351970A (en) | 1982-09-28 |
| EP0003014B1 (de) | 1982-07-14 |
| CA1108193A (en) | 1981-09-01 |
| EP0003014A1 (de) | 1979-07-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8127 | New person/name/address of the applicant |
Owner name: HUELS AG, 4370 MARL, DE |
|
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8339 | Ceased/non-payment of the annual fee |