AU549944B2 - Removing selenium from copper sulphate solutions - Google Patents
Removing selenium from copper sulphate solutionsInfo
- Publication number
- AU549944B2 AU549944B2 AU90323/82A AU9032382A AU549944B2 AU 549944 B2 AU549944 B2 AU 549944B2 AU 90323/82 A AU90323/82 A AU 90323/82A AU 9032382 A AU9032382 A AU 9032382A AU 549944 B2 AU549944 B2 AU 549944B2
- Authority
- AU
- Australia
- Prior art keywords
- copper sulphate
- sulphate solutions
- removing selenium
- selenium
- solutions
- 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.)
- Ceased
Links
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 title 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 title 1
- 239000011669 selenium Substances 0.000 title 1
- 229910052711 selenium Inorganic materials 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G3/00—Compounds of copper
- C01G3/10—Sulfates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B19/00—Selenium; Tellurium; Compounds thereof
-
- 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
- C22B15/00—Obtaining copper
- C22B15/0063—Hydrometallurgy
- C22B15/0084—Treating solutions
- C22B15/0089—Treating solutions by chemical methods
- C22B15/0093—Treating solutions by chemical methods by gases, e.g. hydrogen or hydrogen sulfide
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA392088 | 1981-12-11 | ||
| CA000392088A CA1170210A (en) | 1981-12-11 | 1981-12-11 | Process for removing dissolved selenium values from an acidic aqueous copper sulphate solution |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU9032382A AU9032382A (en) | 1983-06-16 |
| AU549944B2 true AU549944B2 (en) | 1986-02-20 |
Family
ID=4121600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU90323/82A Ceased AU549944B2 (en) | 1981-12-11 | 1982-11-10 | Removing selenium from copper sulphate solutions |
Country Status (4)
| Country | Link |
|---|---|
| AU (1) | AU549944B2 (en) |
| CA (1) | CA1170210A (en) |
| GB (1) | GB2111473B (en) |
| ZA (1) | ZA828319B (en) |
-
1981
- 1981-12-11 CA CA000392088A patent/CA1170210A/en not_active Expired
-
1982
- 1982-11-10 AU AU90323/82A patent/AU549944B2/en not_active Ceased
- 1982-11-12 ZA ZA828319A patent/ZA828319B/en unknown
- 1982-12-10 GB GB08235247A patent/GB2111473B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ZA828319B (en) | 1983-10-26 |
| GB2111473A (en) | 1983-07-06 |
| GB2111473B (en) | 1985-07-03 |
| AU9032382A (en) | 1983-06-16 |
| CA1170210A (en) | 1984-07-03 |
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