HUP9800547A2 - Method and apparatous for treating of waste water - Google Patents
Method and apparatous for treating of waste waterInfo
- Publication number
- HUP9800547A2 HUP9800547A2 HU9800547A HUP9800547A HUP9800547A2 HU P9800547 A2 HUP9800547 A2 HU P9800547A2 HU 9800547 A HU9800547 A HU 9800547A HU P9800547 A HUP9800547 A HU P9800547A HU P9800547 A2 HUP9800547 A2 HU P9800547A2
- Authority
- HU
- Hungary
- Prior art keywords
- reactor
- post
- denitrification
- adaptation
- denitrifying
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000002351 wastewater Substances 0.000 title 1
- 230000006978 adaptation Effects 0.000 abstract 6
- 238000005273 aeration Methods 0.000 abstract 3
- 238000000746 purification Methods 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 238000004090 dissolution Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 244000005706 microflora Species 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
Landscapes
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU9800547A HU222839B1 (hu) | 1998-03-13 | 1998-03-13 | Eljárás és berendezés szennyvíztisztításra, különösen az össznitrogénre nézve karbonszegény szennyvízhez |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU9800547A HU222839B1 (hu) | 1998-03-13 | 1998-03-13 | Eljárás és berendezés szennyvíztisztításra, különösen az össznitrogénre nézve karbonszegény szennyvízhez |
Publications (3)
Publication Number | Publication Date |
---|---|
HU9800547D0 HU9800547D0 (en) | 1998-05-28 |
HUP9800547A2 true HUP9800547A2 (en) | 2002-06-29 |
HU222839B1 HU222839B1 (hu) | 2003-12-29 |
Family
ID=89996251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU9800547A HU222839B1 (hu) | 1998-03-13 | 1998-03-13 | Eljárás és berendezés szennyvíztisztításra, különösen az össznitrogénre nézve karbonszegény szennyvízhez |
Country Status (1)
Country | Link |
---|---|
HU (1) | HU222839B1 (hu) |
-
1998
- 1998-03-13 HU HU9800547A patent/HU222839B1/hu not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
HU222839B1 (hu) | 2003-12-29 |
HU9800547D0 (en) | 1998-05-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
HFG4 | Patent granted, date of granting |
Effective date: 20031014 |
|
FH92 | Termination of representative |
Representative=s name: DR. POLGAR IVAN, DEVELOPAT SZABADALMI ES VEDJE, HU |
|
MM4A | Lapse of definitive patent protection due to non-payment of fees |