FR2382423A2 - Procede et catalyseur d'hydratation d'olefines en alcools - Google Patents
Procede et catalyseur d'hydratation d'olefines en alcoolsInfo
- Publication number
- FR2382423A2 FR2382423A2 FR7806151A FR7806151A FR2382423A2 FR 2382423 A2 FR2382423 A2 FR 2382423A2 FR 7806151 A FR7806151 A FR 7806151A FR 7806151 A FR7806151 A FR 7806151A FR 2382423 A2 FR2382423 A2 FR 2382423A2
- Authority
- FR
- France
- Prior art keywords
- hydration
- olefins
- catalyst
- alcohols
- relates
- 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.)
- Pending
Links
- 239000003054 catalyst Substances 0.000 title abstract 4
- 230000036571 hydration Effects 0.000 title abstract 4
- 238000006703 hydration reaction Methods 0.000 title abstract 4
- 150000001336 alkenes Chemical class 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 150000001298 alcohols Chemical class 0.000 title abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/14—Phosphorus; Compounds thereof
- B01J27/16—Phosphorus; Compounds thereof containing oxygen, i.e. acids, anhydrides and their derivates with N, S, B or halogens without carriers or on carriers based on C, Si, Al or Zr; also salts of Si, Al and Zr
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
L'addition concerne un procédé perfectionné d'hydratation d'oléfines en alcools suivant le brevet principaL Les oléfines sont mises en contact avec de la vapeur d'eau en présence d'un catalyseur d'hydratation comprenant un support silicieux imprégné d'acide phosphorique. La teneur en aluminium et en fer du catalyseur fixé sur le support est maintenue au-dessous d'environ 2,25 % en poids sur la base du support exempt d'acide. Elle concerne également le nouveau catalyseur d'hydratation utilisé dans ce procédé.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US77466877A | 1977-03-04 | 1977-03-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2382423A2 true FR2382423A2 (fr) | 1978-09-29 |
Family
ID=25101901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7806151A Pending FR2382423A2 (fr) | 1977-03-04 | 1978-03-03 | Procede et catalyseur d'hydratation d'olefines en alcools |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS53108889A (fr) |
BE (1) | BE864540R (fr) |
CA (1) | CA1102777A (fr) |
DE (1) | DE2809309B2 (fr) |
ES (1) | ES467522A1 (fr) |
FR (1) | FR2382423A2 (fr) |
GB (1) | GB1598150A (fr) |
IT (1) | IT1094172B (fr) |
NL (1) | NL7802397A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2578448B1 (fr) * | 1985-01-31 | 1990-11-16 | Manville Corp | Procede de production de supports de catalyseurs et produits obtenus |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2694048A (en) * | 1950-03-18 | 1954-11-09 | Universal Oil Prod Co | Manufacture of improved solid catalysts |
DE1156772B (de) * | 1961-02-21 | 1963-11-07 | Bergwerksgesellschaft Hibernia | Verfahren zur Herstellung eines Katalysators fuer die Herstellung von Alkoholen durch katalytische Hydratation von Olefinen |
GB1075895A (en) * | 1964-06-21 | 1967-07-12 | Nii Sint Spirtov I Orch Produk | Improvements relating to catalysis |
FR1531086A (fr) * | 1966-07-12 | 1968-06-28 | Scholven Chemie Ag | Procédé de fabrication d'alcools par hydratation catalytique d'oléfines, ainsi que produits conformes à ceux obtenus |
US3704329A (en) * | 1961-02-21 | 1972-11-28 | Veba Chemie Ag | Catalytic hydration of olefins to alcohols |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1076095A (fr) * | 1976-09-28 | 1980-04-22 | Charles E. Moyer (Jr.) | Procede et catalyseur pour l'hydratation d'olefines |
JPS5721250A (en) * | 1980-07-07 | 1982-02-03 | Shiyuukou Seimitsu Kk | Method of presetting tool position in metal machining device and setting jig used therefor |
-
1978
- 1978-02-21 CA CA297,355A patent/CA1102777A/fr not_active Expired
- 1978-03-03 BE BE185651A patent/BE864540R/fr active
- 1978-03-03 DE DE2809309A patent/DE2809309B2/de not_active Withdrawn
- 1978-03-03 IT IT20876/78A patent/IT1094172B/it active
- 1978-03-03 NL NL7802397A patent/NL7802397A/xx not_active Application Discontinuation
- 1978-03-03 ES ES467522A patent/ES467522A1/es not_active Expired
- 1978-03-03 JP JP2371578A patent/JPS53108889A/ja active Pending
- 1978-03-03 FR FR7806151A patent/FR2382423A2/fr active Pending
- 1978-03-03 GB GB8455/78A patent/GB1598150A/en not_active Expired
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2694048A (en) * | 1950-03-18 | 1954-11-09 | Universal Oil Prod Co | Manufacture of improved solid catalysts |
DE1156772B (de) * | 1961-02-21 | 1963-11-07 | Bergwerksgesellschaft Hibernia | Verfahren zur Herstellung eines Katalysators fuer die Herstellung von Alkoholen durch katalytische Hydratation von Olefinen |
US3704329A (en) * | 1961-02-21 | 1972-11-28 | Veba Chemie Ag | Catalytic hydration of olefins to alcohols |
GB1075895A (en) * | 1964-06-21 | 1967-07-12 | Nii Sint Spirtov I Orch Produk | Improvements relating to catalysis |
FR1531086A (fr) * | 1966-07-12 | 1968-06-28 | Scholven Chemie Ag | Procédé de fabrication d'alcools par hydratation catalytique d'oléfines, ainsi que produits conformes à ceux obtenus |
Also Published As
Publication number | Publication date |
---|---|
ES467522A1 (es) | 1979-08-01 |
JPS53108889A (en) | 1978-09-22 |
DE2809309B2 (de) | 1981-05-21 |
CA1102777A (fr) | 1981-06-09 |
BE864540R (fr) | 1978-09-04 |
IT1094172B (it) | 1985-07-26 |
NL7802397A (nl) | 1978-09-06 |
GB1598150A (en) | 1981-09-16 |
IT7820876A0 (it) | 1978-03-03 |
DE2809309A1 (de) | 1978-09-07 |
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