MD3726G2 - Installation for complex electrophotocatalytic purification of water from stable organic compounds - Google Patents
Installation for complex electrophotocatalytic purification of water from stable organic compoundsInfo
- Publication number
- MD3726G2 MD3726G2 MDA20070173A MD20070173A MD3726G2 MD 3726 G2 MD3726 G2 MD 3726G2 MD A20070173 A MDA20070173 A MD A20070173A MD 20070173 A MD20070173 A MD 20070173A MD 3726 G2 MD3726 G2 MD 3726G2
- Authority
- MD
- Moldova
- Prior art keywords
- water
- electrophotocatalytic
- purification
- complex
- organic compounds
- Prior art date
Links
Landscapes
- Catalysts (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention relates to devices for complex electrophotocatalytic purification of natural and man-caused waters from stable organic compounds and pathogenic microorganisms and can be used in the processes for water treatment, water supply and environment protection from pollution.The installation for complex electrophotocatalytic purification of water from stable organic compounds includes an auxiliary capacity for polluted water (15), a cylindrical body (1) made of quartz glass with ultra-violet lamps (27) with reflector (2), a branch pipe (6) for outlet of the purified water, a branch pipe (4) for oxidant admission with valve (5), connected to the base of the body (1). Coaxially to the body there is installed a ceramic porous membrane (7), covered with a photocatalytically active layer, connected at the inlet to the auxiliary capacity for polluted water (15) by a pipeline (11), equipped with a valve (12), a pump (14) and a flowmeter (13), and at the outlet - by a pipeline (16), equipped with a valve (18) and a manometer (17). At the bottom of the body (1) it is placed a spherical magnetized charge (21), and in the upper part of the body (1) it is placed a filter (20) with floating granular charge, between which there are distributed highly dispersed particles (22). On the outside of the body (1), in the zone of placement of the spherical magnetized charge (21), there is installed a solenoid (23) with current regulator (24).Novelty of the invention consists in that inside the membrane (7) it is coaxially installed a cylindrical titanium anode (8), plated with ruthenium dioxide, and on the outside of the membrane (7) it is installed with clearance a cylindrical perforated cathode (9), the electrodes being connected to a constant-current source with the possibility of separate unipolar treatment of water. Inside the body (1) there are fixed cylinders of quartz glass (25), wherein there are installed ultra-violet lamps (27), connected to an actuating starter (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20070173A MD3726G2 (en) | 2007-06-13 | 2007-06-13 | Installation for complex electrophotocatalytic purification of water from stable organic compounds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20070173A MD3726G2 (en) | 2007-06-13 | 2007-06-13 | Installation for complex electrophotocatalytic purification of water from stable organic compounds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD3726F1 MD3726F1 (en) | 2008-10-31 |
| MD3726G2 true MD3726G2 (en) | 2009-05-31 |
Family
ID=40030525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20070173A MD3726G2 (en) | 2007-06-13 | 2007-06-13 | Installation for complex electrophotocatalytic purification of water from stable organic compounds |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD3726G2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD186Z (en) * | 2009-07-27 | 2010-11-30 | Государственный Университет Молд0 | Photocatalytic reactor for water purification |
| 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 (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD3911G2 (en) * | 2008-06-11 | 2009-12-31 | Государственный Университет Молд0 | Combined photo-biocatalytic reactor for destructive purification of sewage waters from hard-degradable organic compounds |
| MD41Z (en) * | 2008-07-16 | 2010-01-31 | Государственный Университет Молд0 | Installation for combined photocatalytic destruction of biochemicaly hard-degradable organic substances |
| US9115009B2 (en) | 2009-05-11 | 2015-08-25 | Trojan Technologies Inc. | Fluid treatment system |
| MD210Z (en) * | 2009-09-04 | 2010-12-31 | Государственный Университет Молд0 | Plant for combined purification of water from hard-degradable organic substances |
| US10286992B2 (en) | 2010-11-09 | 2019-05-14 | Trojan Technologies | Fluid treatment system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US586449A (en) * | 1897-07-13 | Car-fender | ||
| MD3149G2 (en) * | 2005-09-15 | 2007-04-30 | Государственный Университет Молд0 | Plant for water photocatalytic purification from organic substances |
| MD3728G2 (en) * | 2007-02-26 | 2009-05-31 | Государственный Университет Молд0 | Photocatalytic reactor for water purification from pollutants |
-
2007
- 2007-06-13 MD MDA20070173A patent/MD3726G2/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US586449A (en) * | 1897-07-13 | Car-fender | ||
| MD3149G2 (en) * | 2005-09-15 | 2007-04-30 | Государственный Университет Молд0 | Plant for water photocatalytic purification from organic substances |
| MD3728G2 (en) * | 2007-02-26 | 2009-05-31 | Государственный Университет Молд0 | Photocatalytic reactor for water purification from pollutants |
Non-Patent Citations (2)
| Title |
|---|
| Molinari R., Grande C., Drioli E. Photocatalytic membrane reactors for degradation of organic pollutants in water. Catalysis today, vol. 67, Issues 1- * |
| Molinari R., Grande C., Drioli E. Photocatalytic membrane reactors for degradation of organic pollutants in water. Catalysis today, vol. 67, Issues 1-3, 2001, p. 273-279 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD186Z (en) * | 2009-07-27 | 2010-11-30 | Государственный Университет Молд0 | Photocatalytic reactor for water purification |
| 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 |
|---|---|
| MD3726F1 (en) | 2008-10-31 |
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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 |