GEP19971136B - Method for Determination of Copper Contents in Water - Google Patents
Method for Determination of Copper Contents in WaterInfo
- Publication number
- GEP19971136B GEP19971136B GEAP19952971A GEAP1995002971A GEP19971136B GE P19971136 B GEP19971136 B GE P19971136B GE AP19952971 A GEAP19952971 A GE AP19952971A GE AP1995002971 A GEAP1995002971 A GE AP1995002971A GE P19971136 B GEP19971136 B GE P19971136B
- Authority
- GE
- Georgia
- Prior art keywords
- determination
- water
- copper contents
- copper
- sorption
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052802 copper Inorganic materials 0.000 title abstract 2
- 239000010949 copper Substances 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 2
- 238000001179 sorption measurement Methods 0.000 abstract 2
- 239000004793 Polystyrene Substances 0.000 abstract 1
- 239000013522 chelant Substances 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 229910001385 heavy metal Inorganic materials 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 229920002223 polystyrene Polymers 0.000 abstract 1
- 239000002594 sorbent Substances 0.000 abstract 1
Landscapes
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
This invention refers to analytical chemis¬try, in particular to method of determination of heavy metals metals in water. Technical result of the invention is to reduce the expenditure of reagents and time for analysis. Method comprises preliminary concentration of copper by sorption method using polymer chelate sorbent - polystyrene - amino-<1-azo-1>-2-oxi-4 -arseno bensenc at pH - 4,0 and its further determination by atomic sorption method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GEAP19952971A GEP19971136B (en) | 1995-12-08 | 1995-12-08 | Method for Determination of Copper Contents in Water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GEAP19952971A GEP19971136B (en) | 1995-12-08 | 1995-12-08 | Method for Determination of Copper Contents in Water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GEP19971136B true GEP19971136B (en) | 1997-07-15 |
Family
ID=82493023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GEAP19952971A GEP19971136B (en) | 1995-12-08 | 1995-12-08 | Method for Determination of Copper Contents in Water |
Country Status (1)
| Country | Link |
|---|---|
| GE (1) | GEP19971136B (en) |
-
1995
- 1995-12-08 GE GEAP19952971A patent/GEP19971136B/en unknown
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