ZA202204244B - A method for separating and extracting sulfur from metal sulfides and its application - Google Patents
A method for separating and extracting sulfur from metal sulfides and its applicationInfo
- Publication number
- ZA202204244B ZA202204244B ZA2022/04244A ZA202204244A ZA202204244B ZA 202204244 B ZA202204244 B ZA 202204244B ZA 2022/04244 A ZA2022/04244 A ZA 2022/04244A ZA 202204244 A ZA202204244 A ZA 202204244A ZA 202204244 B ZA202204244 B ZA 202204244B
- Authority
- ZA
- South Africa
- Prior art keywords
- separating
- application
- metal sulfides
- extracting sulfur
- sulfur
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/16—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using titration
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/44—Sample treatment involving radiation, e.g. heat
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110421801.5A CN113219126B (en) | 2021-04-20 | 2021-04-20 | Separation and extraction method and application of sulfur in metal sulfide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA202204244B true ZA202204244B (en) | 2022-05-25 |
Family
ID=77087979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA2022/04244A ZA202204244B (en) | 2021-04-20 | 2022-04-14 | A method for separating and extracting sulfur from metal sulfides and its application |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN113219126B (en) |
| ZA (1) | ZA202204244B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPP934799A0 (en) * | 1999-03-22 | 1999-04-15 | Bush, Richard | Apparatus for anlaysing reduced inorganic sulfur |
| CN102841174A (en) * | 2011-06-24 | 2012-12-26 | 胡姝 | Method for analyzing reductive inorganic sulfur in deposit sediment |
| CN202145205U (en) * | 2011-06-29 | 2012-02-15 | 华南理工大学 | Device for quickly detecting water body sediment AVS and SEM |
| CN110208062B (en) * | 2019-06-26 | 2024-07-16 | 核工业北京地质研究院 | Multichannel extraction device and method for pyrite sulfur in rock and soil samples |
-
2021
- 2021-04-20 CN CN202110421801.5A patent/CN113219126B/en active Active
-
2022
- 2022-04-14 ZA ZA2022/04244A patent/ZA202204244B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN113219126B (en) | 2022-04-19 |
| CN113219126A (en) | 2021-08-06 |
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