IT1238670B - Procedimento per l'estrazione di zinco, piombo e cadmio da polveri di abbattimento fumi da forni elettrici. - Google Patents
Procedimento per l'estrazione di zinco, piombo e cadmio da polveri di abbattimento fumi da forni elettrici.Info
- Publication number
- IT1238670B IT1238670B IT5127A IT512790A IT1238670B IT 1238670 B IT1238670 B IT 1238670B IT 5127 A IT5127 A IT 5127A IT 512790 A IT512790 A IT 512790A IT 1238670 B IT1238670 B IT 1238670B
- Authority
- IT
- Italy
- Prior art keywords
- dusts
- cadmium
- zinc
- iron
- smoke abatement
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052793 cadmium Inorganic materials 0.000 title abstract 2
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 title abstract 2
- 238000000605 extraction Methods 0.000 title abstract 2
- 229910052742 iron Inorganic materials 0.000 title abstract 2
- 239000000779 smoke Substances 0.000 title abstract 2
- 229910052725 zinc Inorganic materials 0.000 title abstract 2
- 239000011701 zinc Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 abstract 1
- 239000001099 ammonium carbonate Substances 0.000 abstract 1
- 235000012501 ammonium carbonate Nutrition 0.000 abstract 1
- 235000019270 ammonium chloride Nutrition 0.000 abstract 1
- VFNGKCDDZUSWLR-UHFFFAOYSA-N disulfuric acid Chemical compound OS(=O)(=O)OS(O)(=O)=O VFNGKCDDZUSWLR-UHFFFAOYSA-N 0.000 abstract 1
- -1 ion chloride Chemical class 0.000 abstract 1
- 239000000463 material Substances 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
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT5127A IT1238670B (it) | 1990-03-02 | 1990-03-02 | Procedimento per l'estrazione di zinco, piombo e cadmio da polveri di abbattimento fumi da forni elettrici. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT5127A IT1238670B (it) | 1990-03-02 | 1990-03-02 | Procedimento per l'estrazione di zinco, piombo e cadmio da polveri di abbattimento fumi da forni elettrici. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| IT9005127A0 IT9005127A0 (it) | 1990-03-02 |
| IT9005127A1 IT9005127A1 (it) | 1991-09-03 |
| IT1238670B true IT1238670B (it) | 1993-09-01 |
Family
ID=11118023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT5127A IT1238670B (it) | 1990-03-02 | 1990-03-02 | Procedimento per l'estrazione di zinco, piombo e cadmio da polveri di abbattimento fumi da forni elettrici. |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1238670B (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116970817B (zh) * | 2023-09-20 | 2023-12-29 | 矿冶科技集团有限公司 | 从转底炉烟尘中回收钾钠的方法 |
-
1990
- 1990-03-02 IT IT5127A patent/IT1238670B/it active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| IT9005127A0 (it) | 1990-03-02 |
| IT9005127A1 (it) | 1991-09-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted |