MD3050F1 - Procedeu de purificare a apelor reziduale - Google Patents
Procedeu de purificare a apelor reziduale Download PDFInfo
- Publication number
- MD3050F1 MD3050F1 MDA20040299A MD20040299A MD3050F1 MD 3050 F1 MD3050 F1 MD 3050F1 MD A20040299 A MDA20040299 A MD A20040299A MD 20040299 A MD20040299 A MD 20040299A MD 3050 F1 MD3050 F1 MD 3050F1
- Authority
- MD
- Moldova
- Prior art keywords
- waste water
- sewage treatment
- trioxalatoferate
- magnetofluidized
- photolysis
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000010865 sewage Substances 0.000 title 1
- 239000002351 wastewater Substances 0.000 abstract 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 230000005684 electric field Effects 0.000 abstract 1
- 230000005674 electromagnetic induction Effects 0.000 abstract 1
- 244000144972 livestock Species 0.000 abstract 1
- 239000000696 magnetic material Substances 0.000 abstract 1
- 150000002894 organic compounds Chemical class 0.000 abstract 1
- 230000036284 oxygen consumption Effects 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 238000006303 photolysis reaction Methods 0.000 abstract 1
- 230000015843 photosynthesis, light reaction Effects 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 230000003449 preventive effect Effects 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Physical Water Treatments (AREA)
Abstract
Inventia se refera la un procedeu de purificare a apelor reziduale, ce contin substante organice in stare de suspensie greu degradabile si poate fi utilizata in agricultura, de exemplu, la fabricile de vin, la fermele zootehnice. Esenta inventiei consta in aceea ca procedeul include tratarea preventiva prin fotoliza a compusilor organici din apele reziduale la iradierea cu raze ultraviolete cu lungimea de unda de 180...270 nm, intensitatea de 10...20 kJ/cm2(min, in prezenta a 0,10...0,20 ml peroxid de hidrogen 33% si 0,01...0,02 g trioxalatoferat(III) de potasiu la 1 g de consum chimic de oxigen, concomitent apele reziduale se trateaza mecanic intr-un strat magnetofluidizat de particule cilindrice din material magnetic in camp electric alternativ rotativ cu marimea inductiei electromagnetice de 0,5...0,7 T, dupa care se efectueaza tratarea biochimica.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20040299A MD3050G2 (ro) | 2004-12-27 | 2004-12-27 | Procedeu de purificare a apelor reziduale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20040299A MD3050G2 (ro) | 2004-12-27 | 2004-12-27 | Procedeu de purificare a apelor reziduale |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD3050F1 true MD3050F1 (ro) | 2006-05-31 |
| MD3050G2 MD3050G2 (ro) | 2006-12-31 |
Family
ID=36497648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20040299A MD3050G2 (ro) | 2004-12-27 | 2004-12-27 | Procedeu de purificare a apelor reziduale |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD3050G2 (ro) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD20130014A2 (ro) * | 2013-03-07 | 2014-09-30 | Государственный Университет Молд0 | Procedeu de epurare combinată a apelor uzate policomponente |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD3716G2 (ro) * | 2008-02-04 | 2009-05-31 | Государственный Университет Молд0 | Procedeu de obţinere a suplimentului vitamino-proteic furajer |
| MD4041C2 (ro) * | 2008-11-10 | 2010-12-31 | Государственный Университет Молд0 | Procedeu de tratare biochimică a vinasei |
-
2004
- 2004-12-27 MD MDA20040299A patent/MD3050G2/ro not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD20130014A2 (ro) * | 2013-03-07 | 2014-09-30 | Государственный Университет Молд0 | Procedeu de epurare combinată a apelor uzate policomponente |
Also Published As
| Publication number | Publication date |
|---|---|
| MD3050G2 (ro) | 2006-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG4A | Patent for invention issued | ||
| KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
| MM4A | Patent for invention definitely lapsed due to non-payment of fees |