IT1241087B - Procedimento per la depurazione di acque reflue contenenti sostanze organiche non biodegradabili - Google Patents
Procedimento per la depurazione di acque reflue contenenti sostanze organiche non biodegradabiliInfo
- Publication number
- IT1241087B IT1241087B IT19815A IT1981590A IT1241087B IT 1241087 B IT1241087 B IT 1241087B IT 19815 A IT19815 A IT 19815A IT 1981590 A IT1981590 A IT 1981590A IT 1241087 B IT1241087 B IT 1241087B
- Authority
- IT
- Italy
- Prior art keywords
- effluent water
- purification
- organic substances
- water containing
- containing non
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000000746 purification Methods 0.000 title abstract 3
- 239000000126 substance Substances 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 3
- 239000002253 acid Substances 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 238000005352 clarification Methods 0.000 abstract 1
- 238000004042 decolorization Methods 0.000 abstract 1
- 239000011790 ferrous sulphate Substances 0.000 abstract 1
- 235000003891 ferrous sulphate Nutrition 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 235000010755 mineral Nutrition 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 230000020477 pH reduction Effects 0.000 abstract 1
Landscapes
- Removal Of Specific Substances (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT19815A IT1241087B (it) | 1990-03-26 | 1990-03-26 | Procedimento per la depurazione di acque reflue contenenti sostanze organiche non biodegradabili |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT19815A IT1241087B (it) | 1990-03-26 | 1990-03-26 | Procedimento per la depurazione di acque reflue contenenti sostanze organiche non biodegradabili |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| IT9019815A0 IT9019815A0 (it) | 1990-03-26 |
| IT9019815A1 IT9019815A1 (it) | 1991-09-26 |
| IT1241087B true IT1241087B (it) | 1993-12-29 |
Family
ID=11161513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT19815A IT1241087B (it) | 1990-03-26 | 1990-03-26 | Procedimento per la depurazione di acque reflue contenenti sostanze organiche non biodegradabili |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1241087B (it) |
-
1990
- 1990-03-26 IT IT19815A patent/IT1241087B/it active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| IT9019815A0 (it) | 1990-03-26 |
| IT9019815A1 (it) | 1991-09-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted | ||
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970313 |