GB1172745A - A Process for the Production of Aluminium Alkyls. - Google Patents
A Process for the Production of Aluminium Alkyls.Info
- Publication number
- GB1172745A GB1172745A GB49604/67A GB4960467A GB1172745A GB 1172745 A GB1172745 A GB 1172745A GB 49604/67 A GB49604/67 A GB 49604/67A GB 4960467 A GB4960467 A GB 4960467A GB 1172745 A GB1172745 A GB 1172745A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aluminium
- alet
- oet
- nov
- catalyst
- 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
- 239000004411 aluminium Substances 0.000 title abstract 6
- 229910052782 aluminium Inorganic materials 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 5
- 239000003054 catalyst Substances 0.000 abstract 3
- 150000004703 alkoxides Chemical class 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 230000004913 activation Effects 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 125000001495 ethyl group Chemical class [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
- 150000002894 organic compounds Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/06—Aluminium compounds
- C07F5/061—Aluminium compounds with C-aluminium linkage
- C07F5/062—Al linked exclusively to C
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
1,172,745. Aluminium trialkyls. ETHYL CORP. 1 Nov., 1967 [1 Nov., 1966], No. 49604/67. Heading C2J. Aluminium trialkyls are produced by reacting aluminium, hydrogen and an olefin in the presence of at least one organo compound of a metal of Groups III B , IV B and V B (Deming) as catalyst. Specified metals are Ti, Nb, Zr. The catalyst may be an alkoxide, e.g. a C 2 - C 20 , preferably C 2 -C 6 tetralkoxide: the use of Ti(Oi-Pr) 4 to prepare AlEt 3 or Al(i-Bu) 3 and of Ti(OEt) 4 or TiEt(OEt) 3 to prepare AlEt 3 are mentioned. 0À01-5%, preferably 0À04- 2%, by weight (based an weight of aluminium) of a lower alkoxide of Ti, Nb or Zr may be used. Catalysts may be added directly or may be generated in situ, and may be used in conjunction with known aluminium activation techniques.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59113366A | 1966-11-01 | 1966-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1172745A true GB1172745A (en) | 1969-12-03 |
Family
ID=24365190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB49604/67A Expired GB1172745A (en) | 1966-11-01 | 1967-11-01 | A Process for the Production of Aluminium Alkyls. |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3505375A (en) |
| DE (1) | DE1643951B1 (en) |
| GB (1) | GB1172745A (en) |
| NL (1) | NL6714745A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3853542A (en) * | 1973-01-08 | 1974-12-10 | Aluminum Co Of America | Process for promoting reactivity of aluminum |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL109047C (en) * | 1955-04-01 | |||
| NL246223A (en) * | 1958-12-29 | |||
| US3262957A (en) * | 1960-04-18 | 1966-07-26 | Max E Roha | Process for oxidizing alkyl aluminum halides in presence of potassium salt |
| US3402190A (en) * | 1963-06-18 | 1968-09-17 | Sumitomo Chemical Co | Method for manufacturing alkylaluminum compounds |
| GB1053812A (en) * | 1963-07-12 | |||
| US3382269A (en) * | 1964-12-30 | 1968-05-07 | Continental Oil Co | Activation of aluminum in preparation of aluminum alkyls |
-
1966
- 1966-11-01 US US591133A patent/US3505375A/en not_active Expired - Lifetime
-
1967
- 1967-10-30 NL NL6714745A patent/NL6714745A/xx unknown
- 1967-10-31 DE DE19671643951 patent/DE1643951B1/en not_active Withdrawn
- 1967-11-01 GB GB49604/67A patent/GB1172745A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1643951B1 (en) | 1971-06-09 |
| NL6714745A (en) | 1968-05-02 |
| US3505375A (en) | 1970-04-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |