GB1471549A - Aluminium halohydrates - Google Patents
Aluminium halohydratesInfo
- Publication number
- GB1471549A GB1471549A GB5385074A GB5385074A GB1471549A GB 1471549 A GB1471549 A GB 1471549A GB 5385074 A GB5385074 A GB 5385074A GB 5385074 A GB5385074 A GB 5385074A GB 1471549 A GB1471549 A GB 1471549A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aluminium
- bromine
- iodine
- alcohol
- ion source
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/48—Halides, with or without other cations besides aluminium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1471549 Aluminium halohydrates G G MERKL 12 Dec 1974 53850/74 Heading C1A Aluminium halohydrates (Al 2 (OH) 5 X where X corresponds to iodine, chlorine, bromine or fluorine) are prepared by first permeating highly pure (#99% purity) aluminium with up to 5 wt. per cent of mercury in the presence of a hydrogen ion source, and then contacting with aqueous halogen acid or with an aqueous medium into which elementary chlorine, bromine or iodine has been introduced, and recovering the resultant liquor containing said halohydrate. The contacting preferably occurs at less than 200‹ F., and the preferred shape of aluminium is rod-like having ¢ inch diameter; the hydrogen ion source may be inorganic or organic acid. An alcohol-soluble product may be obtained by the use of water and alcohol. When spray dried, at least 99% of the product passes a 325 mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5385074A GB1471549A (en) | 1974-12-12 | 1974-12-12 | Aluminium halohydrates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5385074A GB1471549A (en) | 1974-12-12 | 1974-12-12 | Aluminium halohydrates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1471549A true GB1471549A (en) | 1977-04-27 |
Family
ID=10469185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5385074A Expired GB1471549A (en) | 1974-12-12 | 1974-12-12 | Aluminium halohydrates |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1471549A (en) |
-
1974
- 1974-12-12 GB GB5385074A patent/GB1471549A/en not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |