MD4374C1 - Installation and process for deep treatment of sewage water - Google Patents
Installation and process for deep treatment of sewage waterInfo
- Publication number
- MD4374C1 MD4374C1 MDA20140036A MD20140036A MD4374C1 MD 4374 C1 MD4374 C1 MD 4374C1 MD A20140036 A MDA20140036 A MD A20140036A MD 20140036 A MD20140036 A MD 20140036A MD 4374 C1 MD4374 C1 MD 4374C1
- Authority
- MD
- Moldova
- Prior art keywords
- sewage water
- treatment
- iii
- deep treatment
- settler
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 10
- 239000010865 sewage Substances 0.000 title abstract 9
- 238000009434 installation Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 239000000945 filler Substances 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 238000005192 partition Methods 0.000 abstract 2
- 238000005273 aeration Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 abstract 1
- 244000005700 microbiome Species 0.000 abstract 1
- 244000005706 microflora Species 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention relates to the deep treatment of household and industrial sewage water, namely to installations and processes for deep treatment of sewage water, and treated sewage water can be used at enterprises as production water in industrial processes such as cooling of equipment, or in agriculture for irrigation.The installation and process for deep treatment of sewage water comprise a monoblock tank (1), divided by partitions into four compartments - a primary settler (I) for mechanical treatment of sewage water, anaerobic-anoxic (II) and aerobic (III) bioreactors for combined biological anaerobic-anoxic-aerobic treatment of sewage water, and a secondary settler (IV) for mechanical treatment of treated sewage water. The primary settler (I) consists of two plate or tubular inclined packages (3, 3'), an anaerobic fermenter (4) and a separator (5). Bioreactors (II, III) are made of two parts divided by a partition (9, 14) and in which are placed a rigid filler (11, 11') for the fixation of microflora and a floating filler (15, 15') for the fixation of heterotrophic microorganisms. In the lower part of the bioreactor (III) is placed a pneumatic aeration system. The secondary settler (IV) consists of inclined plastic corrugated plates or thin tubes (19) and a vertical channel (21) for discharge of treated sewage water.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20140036A MD4374C1 (en) | 2014-04-08 | 2014-04-08 | Installation and process for deep treatment of sewage water |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20140036A MD4374C1 (en) | 2014-04-08 | 2014-04-08 | Installation and process for deep treatment of sewage water |
Publications (2)
Publication Number | Publication Date |
---|---|
MD4374B1 MD4374B1 (en) | 2015-10-31 |
MD4374C1 true MD4374C1 (en) | 2016-05-31 |
Family
ID=54357236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDA20140036A MD4374C1 (en) | 2014-04-08 | 2014-04-08 | Installation and process for deep treatment of sewage water |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD4374C1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107758865A (en) * | 2016-08-19 | 2018-03-06 | 宝山钢铁股份有限公司 | A kind of synchronous method for removing nitrate nitrogen, ammonia nitrogen and COD in coking reverse osmosis concentrated water |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD4483C1 (en) * | 2016-12-19 | 2017-12-31 | Василий ВЫРЛАН | Sewage treatment plant and process and floating load |
CN106698645A (en) * | 2016-12-19 | 2017-05-24 | 大连爱特流体控制有限公司 | Multiphase flow dynamic membrane aerobic sludge-membrane symbiotic reactor |
CN111484200B (en) * | 2020-04-22 | 2021-06-18 | 云南大学 | Low-carbon-nitrogen-ratio domestic sewage double-sludge partial nitrosation denitrification ultra-deep nitrogen and phosphorus removal process |
CN112250214A (en) * | 2020-09-25 | 2021-01-22 | 重庆理工大学 | Method and system for pretreatment of high-salt hot pickled mustard tuber wastewater |
CN113214033A (en) * | 2021-04-19 | 2021-08-06 | 东北大学 | Degradation treatment method of urban sludge micro-plastic |
CN113233702B (en) * | 2021-05-14 | 2022-09-27 | 秦皇岛同力达环保能源股份有限公司 | Combined domestic sewage treatment method and system |
Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4407773A1 (en) * | 1994-03-09 | 1995-09-14 | Joachim Dipl Ing Vogdt | Post-purificn. system for waste water, following activated sludge process |
CZ5741U1 (en) * | 1996-11-20 | 1997-02-17 | Fortex Ags, A.S. | Air system of sewage treatment plant with preliminary denitrification and internal recirculation of sludge |
US5843305A (en) * | 1997-02-25 | 1998-12-01 | Hyundai Engineering Co., Ltd. | Sewage and wastewater treatment plant using anaerobic and aerobic microorganisms |
RU2148033C1 (en) * | 1994-10-17 | 2000-04-27 | Политекник Юниверсити | Improved method for treating waste waters |
RU2170217C2 (en) * | 1996-02-02 | 2001-07-10 | Штэлер Тео | Method for aerobic deep biological purification of sewage water |
RU29928U1 (en) * | 2003-02-20 | 2003-06-10 | Эль Юрий Федорович | DEVICE FOR DEEP BIOLOGICAL WASTE TREATMENT |
WO2004002904A1 (en) * | 2002-06-28 | 2004-01-08 | Kingsford Environmental (H.K.) Ltd. | Combined activated sludge-biofilm sequencing batch reactor and process |
RU2220918C1 (en) * | 2003-02-20 | 2004-01-10 | Эль Юрий Федорович | Installation for fine biological purification of sewage |
MD2818G2 (en) * | 2004-09-15 | 2006-03-31 | Государственный Университет Молд0 | Bioreactor |
KR100759847B1 (en) * | 2006-10-17 | 2007-09-18 | (주)범한엔지니어링 종합건축사 사무소 | Advanced swage and waste water treatment method and apparatus with improved anaerobic basin and recirculation part. |
GB2436426A (en) * | 2005-10-10 | 2007-09-26 | Clearfleau Ltd | Treating waste water |
MD3272G2 (en) * | 2005-12-05 | 2007-10-31 | Государственный Университет Молд0 | Anaerobic bioreactor |
US20090071900A1 (en) * | 2007-09-19 | 2009-03-19 | Brentwood Industries, Inc. | Submerged Fixed Film Anoxic Bioreactor |
WO2009119961A1 (en) * | 2008-03-26 | 2009-10-01 | Sam Chang Enterprise Co., Ltd | System for controlling advanced wastewater treatment apparatus with two-stage reactor |
US7972507B2 (en) * | 2007-03-02 | 2011-07-05 | Kwang Hoe Choi | Advanced wastewater treatment process using up and down aerobic/anaerobic reactors of channel type |
RU2424199C1 (en) * | 2009-12-28 | 2011-07-20 | Лев Сергеевич Келль | Method for biological treatment of waste water using active sludge |
MD4156C1 (en) * | 2011-06-02 | 2012-10-31 | Государственный Университет Молд0 | Plant for producing methane and feed supplement |
-
2014
- 2014-04-08 MD MDA20140036A patent/MD4374C1/en unknown
Patent Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4407773A1 (en) * | 1994-03-09 | 1995-09-14 | Joachim Dipl Ing Vogdt | Post-purificn. system for waste water, following activated sludge process |
RU2148033C1 (en) * | 1994-10-17 | 2000-04-27 | Политекник Юниверсити | Improved method for treating waste waters |
RU2170217C2 (en) * | 1996-02-02 | 2001-07-10 | Штэлер Тео | Method for aerobic deep biological purification of sewage water |
CZ5741U1 (en) * | 1996-11-20 | 1997-02-17 | Fortex Ags, A.S. | Air system of sewage treatment plant with preliminary denitrification and internal recirculation of sludge |
US5843305A (en) * | 1997-02-25 | 1998-12-01 | Hyundai Engineering Co., Ltd. | Sewage and wastewater treatment plant using anaerobic and aerobic microorganisms |
WO2004002904A1 (en) * | 2002-06-28 | 2004-01-08 | Kingsford Environmental (H.K.) Ltd. | Combined activated sludge-biofilm sequencing batch reactor and process |
RU29928U1 (en) * | 2003-02-20 | 2003-06-10 | Эль Юрий Федорович | DEVICE FOR DEEP BIOLOGICAL WASTE TREATMENT |
RU2220918C1 (en) * | 2003-02-20 | 2004-01-10 | Эль Юрий Федорович | Installation for fine biological purification of sewage |
MD2818G2 (en) * | 2004-09-15 | 2006-03-31 | Государственный Университет Молд0 | Bioreactor |
GB2436426A (en) * | 2005-10-10 | 2007-09-26 | Clearfleau Ltd | Treating waste water |
MD3272G2 (en) * | 2005-12-05 | 2007-10-31 | Государственный Университет Молд0 | Anaerobic bioreactor |
KR100759847B1 (en) * | 2006-10-17 | 2007-09-18 | (주)범한엔지니어링 종합건축사 사무소 | Advanced swage and waste water treatment method and apparatus with improved anaerobic basin and recirculation part. |
US7972507B2 (en) * | 2007-03-02 | 2011-07-05 | Kwang Hoe Choi | Advanced wastewater treatment process using up and down aerobic/anaerobic reactors of channel type |
US20090071900A1 (en) * | 2007-09-19 | 2009-03-19 | Brentwood Industries, Inc. | Submerged Fixed Film Anoxic Bioreactor |
WO2009119961A1 (en) * | 2008-03-26 | 2009-10-01 | Sam Chang Enterprise Co., Ltd | System for controlling advanced wastewater treatment apparatus with two-stage reactor |
RU2424199C1 (en) * | 2009-12-28 | 2011-07-20 | Лев Сергеевич Келль | Method for biological treatment of waste water using active sludge |
MD4156C1 (en) * | 2011-06-02 | 2012-10-31 | Государственный Университет Молд0 | Plant for producing methane and feed supplement |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107758865A (en) * | 2016-08-19 | 2018-03-06 | 宝山钢铁股份有限公司 | A kind of synchronous method for removing nitrate nitrogen, ammonia nitrogen and COD in coking reverse osmosis concentrated water |
Also Published As
Publication number | Publication date |
---|---|
MD4374B1 (en) | 2015-10-31 |
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