GB290568A - Improved process of producing dry ferric chloride, manganic chloride or the like metallic chlorides - Google Patents
Improved process of producing dry ferric chloride, manganic chloride or the like metallic chloridesInfo
- Publication number
- GB290568A GB290568A GB13019/28A GB1301928A GB290568A GB 290568 A GB290568 A GB 290568A GB 13019/28 A GB13019/28 A GB 13019/28A GB 1301928 A GB1301928 A GB 1301928A GB 290568 A GB290568 A GB 290568A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chloride
- chlorides
- magnesium
- improved process
- manganic
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting processes
- C22B1/08—Chloridising roasting
Abstract
290,568. Vereinigte Stahlwerke Akt.- Ges. May 14, 1927, [Convention date]. Iron, manganese, and other metallic chlorides. -Iron, manganese, and other chlorides volatilized during the chlorination of ores are freed from hydrochloric acid and water prior to being treated for the production of the metals by passing the vapour or gas of the chloride, preferably at a temperature near that of its volatilization, through magnesium or other similar oxide. The magnesium oxide required may be obtained by using magnesium chloride in the chlorination step. The Specification as open to inspection under Sect. 91 (3) (a) includes also the following subject-ma,tter: The chloride may be solidified by cooling to temperatures at which the hydrochloric acid and water still remain in the gaseous state. This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE290568X | 1927-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB290568A true GB290568A (en) | 1929-05-23 |
Family
ID=6062931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB13019/28A Expired GB290568A (en) | 1927-05-14 | 1928-05-03 | Improved process of producing dry ferric chloride, manganic chloride or the like metallic chlorides |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB290568A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2752223A (en) * | 1952-01-01 | 1956-06-26 | United Steel Companies Ltd | Production of ferric chloride |
| US2804375A (en) * | 1953-05-28 | 1957-08-27 | Nat Distillers Chem Corp | Cyclic process for the beneficiation of titania ores and slags |
-
1928
- 1928-05-03 GB GB13019/28A patent/GB290568A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2752223A (en) * | 1952-01-01 | 1956-06-26 | United Steel Companies Ltd | Production of ferric chloride |
| US2804375A (en) * | 1953-05-28 | 1957-08-27 | Nat Distillers Chem Corp | Cyclic process for the beneficiation of titania ores and slags |
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