MD2017G2 - Installation for sewage treatment - Google Patents
Installation for sewage treatment Download PDFInfo
- Publication number
- MD2017G2 MD2017G2 MDA20010321A MD20010321A MD2017G2 MD 2017 G2 MD2017 G2 MD 2017G2 MD A20010321 A MDA20010321 A MD A20010321A MD 20010321 A MD20010321 A MD 20010321A MD 2017 G2 MD2017 G2 MD 2017G2
- Authority
- MD
- Moldova
- Prior art keywords
- sewage
- diaphragm
- chamber
- charge
- electrode units
- Prior art date
Links
- 239000010865 sewage Substances 0.000 title abstract 9
- 238000009434 installation Methods 0.000 title abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- 238000009825 accumulation Methods 0.000 abstract 1
- 239000012141 concentrate Substances 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 238000005188 flotation Methods 0.000 abstract 1
- 230000004907 flux Effects 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000005192 partition Methods 0.000 abstract 1
- 229910001925 ruthenium oxide Inorganic materials 0.000 abstract 1
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 abstract 1
- 239000013049 sediment Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 235000015170 shellfish Nutrition 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention relates to the equipment for sewage treatment.Summary of the invention consists in that the installation for sewage treatment includes a body and a dividing partition, placed at an angle with the vertical axis of the body, which divides the body into two chambers, filled up with charge, supply and discharge pipe-lines, separating and bearing grids, a chamber for accumulation and discharge of sewage gas, a water-lock, a sediment discharge pipe-line.The closed chamber is provided with cover, above the charge there is additionally placed a system of electrode units with diaphragm. In the capacity of charge in the closed chamber are used shellfish valves of fractional sizes of 5...50 mm. Inside the system of electrode units with diaphragm there are installed anodes, and outside the diaphragm - perforated cathodes, connected to the constant-current source. In the capacity of anodes it is used graphite or titanium, coated with a layer of ruthenium oxide, and of cathodes - stainless steel.In the open chamber it is placed a floating inhomogeneous filtering charge, above which there are placed collectors of compressed air and sewage, treated in the system of electrode units with diaphragm, as well as a volumetric frame grid, made of polymeric sheets, a scraper with collecting chamber and a pipe for removal of flotation concentrate, placed in the upper part of the chamber. The distributor of the sewage pipe-line is provided with a flow-meter for separation of 1,7...2,0% of the total flux of sewage into the system of electrode units with diaphragm.The result of the invention consists in the intensification of the sewage biochemical treatment process and in obtaining sewage gas with increased caloric capacity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20010321A MD2017G2 (en) | 2001-10-11 | 2001-10-11 | Installation for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20010321A MD2017G2 (en) | 2001-10-11 | 2001-10-11 | Installation for sewage treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD2017F1 MD2017F1 (en) | 2002-10-31 |
| MD2017G2 true MD2017G2 (en) | 2003-05-31 |
Family
ID=19739973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20010321A MD2017G2 (en) | 2001-10-11 | 2001-10-11 | Installation for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD2017G2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD2818G2 (en) * | 2004-09-15 | 2006-03-31 | Государственный Университет Молд0 | Bioreactor |
| MD320Z (en) * | 2010-05-24 | 2011-08-31 | Государственный Университет Молд0 | Installation for the regeneration of cartridge with activated carbon or mineral sorbents used for purification of water from organic compounds |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD2794G2 (en) * | 2004-09-08 | 2006-01-31 | Государственный Университет Молд0 | Anaerobic bioreactor |
| EA014386B1 (en) * | 2008-02-19 | 2010-10-29 | Александр Григорьевич Сенько | Method for biological treatment of waste water of livestock complexes milk and meat-processing industries, petrochemical branch and domestic, municipal wastewater and a device therefor |
| MD723Z (en) * | 2012-06-11 | 2014-08-31 | Государственный Университет Молд0 | Process for anaerobic fermentation of distillery waste |
| MD20150094A2 (en) * | 2015-09-30 | 2017-03-31 | Государственный Университет Молд0 | Process for biochemical treatment of postalcoholic distillery waste |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1562328A1 (en) * | 1987-01-20 | 1990-05-07 | Кишиневский политехнический институт им.С.Лазо | Device for purifying waste water |
-
2001
- 2001-10-11 MD MDA20010321A patent/MD2017G2/en not_active IP Right Cessation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1562328A1 (en) * | 1987-01-20 | 1990-05-07 | Кишиневский политехнический институт им.С.Лазо | Device for purifying waste water |
Non-Patent Citations (1)
| Title |
|---|
| Яковлев С.В., Карихина Т.А. Биохимические процессы в очистке сточных вод. Москва, Стройиздат, 1980 г. * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD2818G2 (en) * | 2004-09-15 | 2006-03-31 | Государственный Университет Молд0 | Bioreactor |
| MD320Z (en) * | 2010-05-24 | 2011-08-31 | Государственный Университет Молд0 | Installation for the regeneration of cartridge with activated carbon or mineral sorbents used for purification of water from organic compounds |
Also Published As
| Publication number | Publication date |
|---|---|
| MD2017F1 (en) | 2002-10-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |