GB351653A - Reduction of metallic compounds - Google Patents
Reduction of metallic compoundsInfo
- Publication number
- GB351653A GB351653A GB1361330A GB1361330A GB351653A GB 351653 A GB351653 A GB 351653A GB 1361330 A GB1361330 A GB 1361330A GB 1361330 A GB1361330 A GB 1361330A GB 351653 A GB351653 A GB 351653A
- Authority
- GB
- United Kingdom
- Prior art keywords
- metallic
- metallic compounds
- arsenic
- reduction
- arsenic trioxide
- 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
- C22B5/00—General methods of reducing to metals
-
- 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
Arsenates are produced by the process of reducing metallic compounds described in Specification 315,811, [Class 1 (iii), Oxides &c., Metallic], in which arsenic trioxide is caused to react with an alkali metal compound in the presence of the metallic compounds to be reduced, the arsenic trioxide being replaced by metallic arsenic.ALSO:In the process of reducing metallic compounds in which arsenic trioxide is caused to react with an alkali metal compound in the presence of the metallic compounds or residues to be reduced, as described in Specification 315,811, [Class 82 (i), Metals, Extracting &c.], the arsenic trioxide is replaced by metallic arsenic.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE351653X | 1929-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB351653A true GB351653A (en) | 1931-07-02 |
Family
ID=20308649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1361330A Expired GB351653A (en) | 1929-05-14 | 1930-05-02 | Reduction of metallic compounds |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB351653A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114622095A (en) * | 2022-03-22 | 2022-06-14 | 山东恒邦冶炼股份有限公司 | Method for prolonging service life of metal arsenic volatilization reduction tank |
-
1930
- 1930-05-02 GB GB1361330A patent/GB351653A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114622095A (en) * | 2022-03-22 | 2022-06-14 | 山东恒邦冶炼股份有限公司 | Method for prolonging service life of metal arsenic volatilization reduction tank |
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