MD920G2 - Procedeu de epurare electrochimică a apelor uzate impurificate cu substanţe organice - Google Patents
Procedeu de epurare electrochimică a apelor uzate impurificate cu substanţe organiceInfo
- Publication number
- MD920G2 MD920G2 MD96-0326A MD960326A MD920G2 MD 920 G2 MD920 G2 MD 920G2 MD 960326 A MD960326 A MD 960326A MD 920 G2 MD920 G2 MD 920G2
- Authority
- MD
- Moldova
- Prior art keywords
- sewage
- electrochemical
- organic substances
- purification
- invention consists
- Prior art date
Links
- 239000010865 sewage Substances 0.000 title abstract 5
- 239000000126 substance Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 238000000746 purification Methods 0.000 title abstract 3
- 150000004982 aromatic amines Chemical class 0.000 abstract 1
- HPYIMVBXZPJVBV-UHFFFAOYSA-N barium(2+);iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Ba+2] HPYIMVBXZPJVBV-UHFFFAOYSA-N 0.000 abstract 1
- 230000006378 damage Effects 0.000 abstract 1
- 230000001066 destructive effect Effects 0.000 abstract 1
- 238000005243 fluidization Methods 0.000 abstract 1
- 230000006698 induction Effects 0.000 abstract 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
Invenţia se referă la un procedeu de epurare electrochimică a apelor uzate impurificate cu substanţe organice greu biodegradabile, de exemplu fenoli, coloranţi, taninuri, amine aromatice etc., care provin din diferite ramuri ale industriei.Esenţa invenţiei constă în prelucrarea electrochimică destructivă a apelor uzate impurificate cu substanţe organice, care se realizează în timpul fluidizării magnetice la o valoare a inducţiei magnetice de 10-60 mT a particulelor sferice metalizate de hexaferit de bariu, magnetizate până la saturaţie, la o densitate de curent de 10-25 A/dm2, în condiţiile alimentării apelor uzate în reactorul electrochimic cu un debit volumic specific de 60-100 l/h·dm2.Rezultatul tehnic al invenţiei propuse constă în intensificarea proceselor de transfer de masă şi creşterea gradului de destrucţie a substanţelor organice din apa uzată supusă prelucrării.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MD96-0326A MD920G2 (ro) | 1996-11-04 | 1996-11-04 | Procedeu de epurare electrochimică a apelor uzate impurificate cu substanţe organice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MD96-0326A MD920G2 (ro) | 1996-11-04 | 1996-11-04 | Procedeu de epurare electrochimică a apelor uzate impurificate cu substanţe organice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MD920G2 true MD920G2 (ro) | 1998-10-31 |
Family
ID=62142689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MD96-0326A MD920G2 (ro) | 1996-11-04 | 1996-11-04 | Procedeu de epurare electrochimică a apelor uzate impurificate cu substanţe organice |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD920G2 (ro) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD1540G2 (ro) * | 1999-11-23 | 2001-03-31 | Государственный Университет Молд0 | Aparat pentru purificarea apei de impurităţi organice |
| MD3624G2 (ro) * | 2006-02-17 | 2009-01-31 | Государственный Университет Молд0 | Instalaţie pentru epurarea apelor reziduale de compuşi greu degradabili |
| MD186Z (ro) * | 2009-07-27 | 2010-11-30 | Государственный Университет Молд0 | Reactor fotocatalitic pentru epurarea apei |
| MD210Z (ro) * | 2009-09-04 | 2010-12-31 | Государственный Университет Молд0 | Instalaţie pentru epurarea combinată a apei de substanţe organice greu degradabile |
-
1996
- 1996-11-04 MD MD96-0326A patent/MD920G2/ro unknown
Non-Patent Citations (2)
| Title |
|---|
| È. Ã. Êðàñíîáîðîäüêî. Äåñòðóêòèâíàÿ î÷èñòêà ñòî÷íûõ âîä îò êðàñèòåëåé. 1988 г., Õèìèÿ, Ì., 198 ñ. * |
| Ì. ß. Ôèîøèí, Ì. Ã. Ñìèðíîâà. Ýëåêòðîõèìè÷åñêèå ñèñòåìû â ñèíòåçå õèìè÷åñêèõ ïðîäóêòîâ. 1985 г., Õèìèÿ, Ì.,215 ñ. * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD1540G2 (ro) * | 1999-11-23 | 2001-03-31 | Государственный Университет Молд0 | Aparat pentru purificarea apei de impurităţi organice |
| MD3624G2 (ro) * | 2006-02-17 | 2009-01-31 | Государственный Университет Молд0 | Instalaţie pentru epurarea apelor reziduale de compuşi greu degradabili |
| MD186Z (ro) * | 2009-07-27 | 2010-11-30 | Государственный Университет Молд0 | Reactor fotocatalitic pentru epurarea apei |
| MD210Z (ro) * | 2009-09-04 | 2010-12-31 | Государственный Университет Молд0 | Instalaţie pentru epurarea combinată a apei de substanţe organice greu degradabile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FI93537B (fi) | Parannettu menetelmä puhdistamoveden erottamiseksi biomassasta biologisen jätevedenpuhdistuksen yhteydessä | |
| Jenkins et al. | Principles of chemical phosphate removal | |
| DE3565669D1 (en) | Process for dewatering municipal and other sewage sludges | |
| MX9704825A (es) | Metodo y aparato para el tratamiento de aguas residuales concentradas. | |
| CA2341895A1 (en) | Method of dewatering difficult sludges | |
| AU1156899A (en) | Method for treating process waste waters highly charged with ammonium in waste water systems | |
| EP0106043A3 (en) | Process and aeration tank system for biologically treating sewage | |
| MD920G2 (ro) | Procedeu de epurare electrochimică a apelor uzate impurificate cu substanţe organice | |
| KR860008944A (ko) | 오수 처리방법 | |
| MY101229A (en) | Apparatus for the removal of ferromagnetic materials from liquids, organic or inorganic compounds respectively mixtures- in particular fuels- , for treating with magnetic field and reduction of surfacial stresses | |
| JPS57105465A (en) | Treatment of waste powder coating compound | |
| ES2050631A1 (es) | "procedimiento y dispositivo de depuracion biologica de los efluentes de las bodegas vinicolas" | |
| HUANG et al. | Development of design and operating criteria for handling advanced waste treatment plant sludge[Completion Report, Jul. 1974- Jun. 1976] | |
| GB2220411B (en) | Anaerobic digestion process for sewage sludge | |
| JPS5369460A (en) | Method of treating waste water | |
| ES2027872A6 (es) | Procedimiento para consolidar lodos y polvos de la industria del acero que contiene hierro, aceites y cromato. | |
| Rintala | Thermophilic anaerobic treatment of wastewaters | |
| JPS6451200A (en) | Treatment of waste | |
| Hallin | New areas of application for the Anamet process for treatment of industrial effluents | |
| Gan | Ozone Disinfection and Color Removal in Wastewater | |
| TSAI | Aerobic digestion of sewage lime sludge[Ph. D. Thesis] | |
| Racault | Contribution to understanding the process of methanogenesis in an upflow anaerobic filter; application to the treatment of winery effluents | |
| CAVAGNARO | Wastewater treatment using flocculation coagulation, and flotation. Citations from the American Petroleum Institute data base[Progress Report, 1968- Mar. 1978] | |
| Lawson | The UASB process | |
| Austermann-Haun et al. | Anaerobic processes for industrial effluents |