CN100398469C - 基于多孔过滤介质进行污水三级处理的设备和方法 - Google Patents
基于多孔过滤介质进行污水三级处理的设备和方法 Download PDFInfo
- Publication number
- CN100398469C CN100398469C CNB028301897A CN02830189A CN100398469C CN 100398469 C CN100398469 C CN 100398469C CN B028301897 A CNB028301897 A CN B028301897A CN 02830189 A CN02830189 A CN 02830189A CN 100398469 C CN100398469 C CN 100398469C
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- China
- Prior art keywords
- reaction tank
- filter medium
- porous filter
- tank
- fore
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title claims abstract description 56
- 239000010865 sewage Substances 0.000 title claims abstract description 46
- 238000011282 treatment Methods 0.000 title claims abstract description 43
- 238000001914 filtration Methods 0.000 title claims abstract description 24
- 238000006243 chemical reaction Methods 0.000 claims abstract description 92
- 150000003839 salts Chemical class 0.000 claims abstract description 14
- 239000002351 wastewater Substances 0.000 claims abstract description 11
- 208000028659 discharge Diseases 0.000 claims description 59
- 239000007787 solid Substances 0.000 claims description 48
- 239000002699 waste material Substances 0.000 claims description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 28
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 21
- 229910052698 phosphorus Inorganic materials 0.000 claims description 21
- 239000011574 phosphorus Substances 0.000 claims description 21
- 238000001556 precipitation Methods 0.000 claims description 16
- 229910052757 nitrogen Inorganic materials 0.000 claims description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 14
- 229910052760 oxygen Inorganic materials 0.000 claims description 14
- 239000001301 oxygen Substances 0.000 claims description 14
- 238000005189 flocculation Methods 0.000 claims description 13
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- 230000000050 nutritive effect Effects 0.000 claims description 13
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- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 3
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 3
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical group [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 claims description 3
- 239000004571 lime Substances 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 2
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- 235000015097 nutrients Nutrition 0.000 abstract 1
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
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- 229910017119 AlPO Inorganic materials 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000031018 biological processes and functions Effects 0.000 description 1
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- 229910021645 metal ion Inorganic materials 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 230000001546 nitrifying effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
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Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0015—Controlling the inclination of settling devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2444—Discharge mechanisms for the classified liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
- B01D21/2466—Mammoth pumps, e.g. air lift pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/28—Mechanical auxiliary equipment for acceleration of sedimentation, e.g. by vibrators or the like
- B01D21/283—Settling tanks provided with vibrators
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/308—Biological phosphorus removal
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/301—Aerobic and anaerobic treatment in the same reactor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/302—Nitrification and denitrification treatment
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Microbiology (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Biological Treatment Of Waste Water (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
Description
Claims (24)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/KR2002/002268 WO2004050564A1 (en) | 2002-12-02 | 2002-12-02 | Apparatus and method for performing tertiary treatment of sewage based on porous filtering media |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1741968A CN1741968A (zh) | 2006-03-01 |
CN100398469C true CN100398469C (zh) | 2008-07-02 |
Family
ID=32464306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028301897A Expired - Lifetime CN100398469C (zh) | 2002-12-02 | 2002-12-02 | 基于多孔过滤介质进行污水三级处理的设备和方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7175766B2 (zh) |
CN (1) | CN100398469C (zh) |
AU (1) | AU2002368415A1 (zh) |
WO (1) | WO2004050564A1 (zh) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1325394C (zh) * | 2004-10-29 | 2007-07-11 | 中国水产科学研究院渔业机械仪器研究所 | 纳米及微米滤料-超声波生物滤池水处理系统 |
US20070205148A1 (en) * | 2006-03-03 | 2007-09-06 | Jones Robert G | Systems and methods of creating a biofilm for the reduction of water contamination |
US7485224B2 (en) * | 2006-03-03 | 2009-02-03 | Sam Houston State University | Mobile bioremediation systems |
US20070205150A1 (en) * | 2006-03-03 | 2007-09-06 | Jones Robert G | Systems and methods for preserving bacteria in a starvation phase |
US7431832B2 (en) * | 2006-03-03 | 2008-10-07 | Sam Houston State University | Systems for reducing water contamination |
US7524421B2 (en) * | 2006-03-03 | 2009-04-28 | Sam Houston State University | Method of forming alginate particles in an aqueous solution containing metal ions |
US20070205149A1 (en) * | 2006-03-03 | 2007-09-06 | Jones Robert G | Bacteria-alginate bead systems and methods |
GB0622135D0 (en) * | 2006-11-07 | 2006-12-20 | Warden Plastics Ltd | Biological filtration arrangements |
US7544298B1 (en) | 2008-10-22 | 2009-06-09 | David Chanley | Apparatus and method for dispensing decomposing bacteria into a waste stream |
US20120055869A1 (en) * | 2009-02-20 | 2012-03-08 | Headworks Bio Inc. | Water treatment reactor screening system and method |
KR100988556B1 (ko) * | 2010-02-18 | 2010-10-20 | (주)소라인터내셔널코리아 | 축산 분뇨 자원화 시스템 |
CN102531147B (zh) * | 2010-12-27 | 2014-02-12 | 上海轻工业研究所有限公司 | 改造传统循环冷却水的臭氧处理设备的方法 |
WO2012162533A2 (en) | 2011-05-25 | 2012-11-29 | Sam Houston State University | Bioremediation reactor systems |
WO2012162527A2 (en) | 2011-05-25 | 2012-11-29 | Sam Houston State University | Method for the remediation of salt containing wastewater streams |
WO2012162518A2 (en) | 2011-05-25 | 2012-11-29 | Sam Houston State University | Method for the remediation of water generated from natural resource production operations |
CN107891036A (zh) * | 2017-10-25 | 2018-04-10 | 无锡琨圣科技有限公司 | 一种新型制绒清洗机的节水装置 |
CN110327690B (zh) * | 2019-07-02 | 2021-06-22 | 广州中宜生态环境科技有限公司 | 一种组合式污水处理系统及其工作方法 |
CN111646590A (zh) * | 2020-05-28 | 2020-09-11 | 周梁源 | 一种高效节能废水处理装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1986002630A1 (en) * | 1983-05-06 | 1986-05-09 | Engelbert Trimmel | Method and device for the purification of water and special waste |
JPS6283093A (ja) * | 1985-10-08 | 1987-04-16 | Shimizu Constr Co Ltd | 廃水処理方法 |
US5387335A (en) * | 1990-11-21 | 1995-02-07 | Iwai; Isamu | Filter circulating type sewage disposal apparatus |
KR19980085026A (ko) * | 1997-05-27 | 1998-12-05 | 이대원 | 전자선 조사 및 오존 첨가에 의한 페수처리 방법 |
EP0882676A1 (en) * | 1996-10-29 | 1998-12-09 | Nkk Corporation | Support separation screen apparatus, method of aeration of support separation screen, aeration apparatus for the method, waste liquid processing method and apparatus using the screen apparatus and aeration apparatus |
CN2321513Y (zh) * | 1998-04-24 | 1999-06-02 | 张行赫 | 调节滤料深层过滤滤池 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW593172B (en) * | 2001-10-30 | 2004-06-21 | Ind Tech Res Inst | Floated biological treatment apparatus and process for purifying refractory wastewater or top water |
-
2002
- 2002-12-02 AU AU2002368415A patent/AU2002368415A1/en not_active Abandoned
- 2002-12-02 US US10/537,050 patent/US7175766B2/en not_active Expired - Lifetime
- 2002-12-02 CN CNB028301897A patent/CN100398469C/zh not_active Expired - Lifetime
- 2002-12-02 WO PCT/KR2002/002268 patent/WO2004050564A1/en not_active Application Discontinuation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1986002630A1 (en) * | 1983-05-06 | 1986-05-09 | Engelbert Trimmel | Method and device for the purification of water and special waste |
JPS6283093A (ja) * | 1985-10-08 | 1987-04-16 | Shimizu Constr Co Ltd | 廃水処理方法 |
US5387335A (en) * | 1990-11-21 | 1995-02-07 | Iwai; Isamu | Filter circulating type sewage disposal apparatus |
EP0882676A1 (en) * | 1996-10-29 | 1998-12-09 | Nkk Corporation | Support separation screen apparatus, method of aeration of support separation screen, aeration apparatus for the method, waste liquid processing method and apparatus using the screen apparatus and aeration apparatus |
KR19980085026A (ko) * | 1997-05-27 | 1998-12-05 | 이대원 | 전자선 조사 및 오존 첨가에 의한 페수처리 방법 |
CN2321513Y (zh) * | 1998-04-24 | 1999-06-02 | 张行赫 | 调节滤料深层过滤滤池 |
Non-Patent Citations (1)
Title |
---|
KR1998-085026A 1998.12.05 |
Also Published As
Publication number | Publication date |
---|---|
US7175766B2 (en) | 2007-02-13 |
WO2004050564A1 (en) | 2004-06-17 |
CN1741968A (zh) | 2006-03-01 |
AU2002368415A8 (en) | 2004-06-23 |
US20060231489A1 (en) | 2006-10-19 |
AU2002368415A1 (en) | 2004-06-23 |
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Effective date of registration: 20130305 Address after: Gyeonggi Do District of the city of South Korea Patentee after: KOREA INSTITUTE OF CONSTRUCTION TECHNOLOGY Patentee after: Tomduck System Co.,Ltd. Patentee after: Yanbian siflex environmental protection building materials Co.,Ltd. Address before: Gyeonggi Do District of the city of South Korea Patentee before: KOREA INSTITUTE OF CONSTRUCTION TECHNOLOGY Patentee before: Tomduck System Co.,Ltd. |
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