JPS63302996A - 有機性汚水の処理方法 - Google Patents
有機性汚水の処理方法Info
- Publication number
- JPS63302996A JPS63302996A JP62138986A JP13898687A JPS63302996A JP S63302996 A JPS63302996 A JP S63302996A JP 62138986 A JP62138986 A JP 62138986A JP 13898687 A JP13898687 A JP 13898687A JP S63302996 A JPS63302996 A JP S63302996A
- Authority
- JP
- Japan
- Prior art keywords
- membrane
- water
- denitrification
- bod
- slurry
- 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.)
- Granted
Links
- 239000010865 sewage Substances 0.000 title 1
- 238000000034 method Methods 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000012528 membrane Substances 0.000 claims abstract description 31
- 239000002002 slurry Substances 0.000 claims abstract description 22
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000000926 separation method Methods 0.000 claims abstract description 17
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 9
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910001424 calcium ion Inorganic materials 0.000 claims abstract description 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 10
- 229910052698 phosphorus Inorganic materials 0.000 claims description 10
- 239000011574 phosphorus Substances 0.000 claims description 10
- 239000002351 wastewater Substances 0.000 claims description 5
- 230000000813 microbial effect Effects 0.000 claims description 3
- 239000010802 sludge Substances 0.000 abstract description 29
- 239000011575 calcium Substances 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 2
- 239000002689 soil Substances 0.000 abstract 2
- 239000010800 human waste Substances 0.000 description 15
- 230000000694 effects Effects 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 238000001179 sorption measurement Methods 0.000 description 5
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical class [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 5
- 239000001506 calcium phosphate Substances 0.000 description 4
- 229910000389 calcium phosphate Inorganic materials 0.000 description 4
- 235000011010 calcium phosphates Nutrition 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 2
- 238000005273 aeration Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 206010011224 Cough Diseases 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- HLCFGWHYROZGBI-JJKGCWMISA-M Potassium gluconate Chemical compound [K+].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O HLCFGWHYROZGBI-JJKGCWMISA-M 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000009295 crossflow filtration Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052588 hydroxylapatite Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 235000014413 iron hydroxide Nutrition 0.000 description 1
- NCNCGGDMXMBVIA-UHFFFAOYSA-L iron(ii) hydroxide Chemical compound [OH-].[OH-].[Fe+2] NCNCGGDMXMBVIA-UHFFFAOYSA-L 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 150000003016 phosphoric acids Chemical class 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Removal Of Specific Substances (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62138986A JPS63302996A (ja) | 1987-06-04 | 1987-06-04 | 有機性汚水の処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62138986A JPS63302996A (ja) | 1987-06-04 | 1987-06-04 | 有機性汚水の処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63302996A true JPS63302996A (ja) | 1988-12-09 |
| JPH0325239B2 JPH0325239B2 (enrdf_load_stackoverflow) | 1991-04-05 |
Family
ID=15234810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62138986A Granted JPS63302996A (ja) | 1987-06-04 | 1987-06-04 | 有機性汚水の処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63302996A (enrdf_load_stackoverflow) |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03114597A (ja) * | 1989-09-29 | 1991-05-15 | Sumitomo Jukikai Envirotec Kk | 生物脱窒素制御法 |
| EP0509152A1 (en) * | 1991-04-17 | 1992-10-21 | Ecotechniek B.V. | Method and apparatus for processing manure |
| US5296147A (en) * | 1989-10-17 | 1994-03-22 | Ecotechniek B.V. | Method for processing manure, fermented manure and ammonium nitrogen containing waste water |
| WO1997037942A1 (de) * | 1996-04-10 | 1997-10-16 | Herhof Umwelttechnik Gmbh | Verfahren und vorrichtung zur aufbereitung von wasser aus einem biologischen abbauprozess |
| US6406629B1 (en) | 1999-07-20 | 2002-06-18 | Zenon Environmental Inc. | Biological process for removing phosphorous involving a membrane filter |
| US6485645B1 (en) | 1999-07-20 | 2002-11-26 | Zenon Environmental Inc | Biological process for removing phosphorus involving a membrane filter |
| WO2003002468A1 (en) * | 2001-06-28 | 2003-01-09 | Zenon Environmental Inc. | A process for reducing concentrations of hair, trash, or fibrous materials in a waste water |
| WO2003057632A1 (en) * | 2002-01-07 | 2003-07-17 | Berliner Wasser Betriebe | Biological treatment process involving post-denitrification mechanism and a membrane filter |
| US6814868B2 (en) | 2001-06-28 | 2004-11-09 | Zenon Environmental Inc. | Process for reducing concentrations of hair, trash, or fibrous materials, in a waste water treatment system |
| JP2005007257A (ja) * | 2003-06-18 | 2005-01-13 | Ataka Construction & Engineering Co Ltd | リン回収装置およびリン含有有機性廃水の処理方法 |
| US7344643B2 (en) | 2005-06-30 | 2008-03-18 | Siemens Water Technologies Holding Corp. | Process to enhance phosphorus removal for activated sludge wastewater treatment systems |
| JP2008188498A (ja) * | 2007-02-01 | 2008-08-21 | Kobelco Eco-Solutions Co Ltd | 被処理水の処理方法および処理設備 |
| US7473364B2 (en) | 2006-03-07 | 2009-01-06 | Siemens Water Technologies Corp. | Multivalent metal ion management for low sludge processes |
| US7569147B2 (en) | 2005-09-02 | 2009-08-04 | Siemens Water Technologies Corp. | Screening of inert solids from a low-yield wastewater treatment process |
| EP1807361A4 (en) * | 2004-08-26 | 2009-12-02 | Carollo Engineers Pc | SYSTEM AND METHOD FOR ANOXIC BIOLOGICAL REDUCTION |
| US8894857B2 (en) | 2008-03-28 | 2014-11-25 | Evoqua Water Technologies Llc | Methods and systems for treating wastewater |
| US8894855B2 (en) | 2008-03-28 | 2014-11-25 | Evoqua Water Technologies Llc | Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods |
| US8894856B2 (en) | 2008-03-28 | 2014-11-25 | Evoqua Water Technologies Llc | Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods |
| US9359236B2 (en) | 2010-08-18 | 2016-06-07 | Evoqua Water Technologies Llc | Enhanced biosorption of wastewater organics using dissolved air flotation with solids recycle |
| US10131550B2 (en) | 2013-05-06 | 2018-11-20 | Evoqua Water Technologies Llc | Enhanced biosorption of wastewater organics using dissolved air flotation with solids recycle |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS565192A (en) * | 1979-06-28 | 1981-01-20 | Ebara Infilco Co Ltd | Highly advanced treatment of waste water |
| JPS61287499A (ja) * | 1985-06-12 | 1986-12-17 | Kubota Ltd | 有機性汚水の処理方法 |
-
1987
- 1987-06-04 JP JP62138986A patent/JPS63302996A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS565192A (en) * | 1979-06-28 | 1981-01-20 | Ebara Infilco Co Ltd | Highly advanced treatment of waste water |
| JPS61287499A (ja) * | 1985-06-12 | 1986-12-17 | Kubota Ltd | 有機性汚水の処理方法 |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03114597A (ja) * | 1989-09-29 | 1991-05-15 | Sumitomo Jukikai Envirotec Kk | 生物脱窒素制御法 |
| US5296147A (en) * | 1989-10-17 | 1994-03-22 | Ecotechniek B.V. | Method for processing manure, fermented manure and ammonium nitrogen containing waste water |
| EP0509152A1 (en) * | 1991-04-17 | 1992-10-21 | Ecotechniek B.V. | Method and apparatus for processing manure |
| US5290451A (en) * | 1991-04-17 | 1994-03-01 | Ecotechniek B.V. | Method and apparatus for processing manure |
| WO1997037942A1 (de) * | 1996-04-10 | 1997-10-16 | Herhof Umwelttechnik Gmbh | Verfahren und vorrichtung zur aufbereitung von wasser aus einem biologischen abbauprozess |
| US6113787A (en) * | 1996-04-10 | 2000-09-05 | Herhof Umwelttechnik Gmbh | Process and device for treatment of water from a biodegradeable process |
| US6406629B1 (en) | 1999-07-20 | 2002-06-18 | Zenon Environmental Inc. | Biological process for removing phosphorous involving a membrane filter |
| US6485645B1 (en) | 1999-07-20 | 2002-11-26 | Zenon Environmental Inc | Biological process for removing phosphorus involving a membrane filter |
| WO2003002468A1 (en) * | 2001-06-28 | 2003-01-09 | Zenon Environmental Inc. | A process for reducing concentrations of hair, trash, or fibrous materials in a waste water |
| US6814868B2 (en) | 2001-06-28 | 2004-11-09 | Zenon Environmental Inc. | Process for reducing concentrations of hair, trash, or fibrous materials, in a waste water treatment system |
| WO2003057632A1 (en) * | 2002-01-07 | 2003-07-17 | Berliner Wasser Betriebe | Biological treatment process involving post-denitrification mechanism and a membrane filter |
| JP2005007257A (ja) * | 2003-06-18 | 2005-01-13 | Ataka Construction & Engineering Co Ltd | リン回収装置およびリン含有有機性廃水の処理方法 |
| EP1807361A4 (en) * | 2004-08-26 | 2009-12-02 | Carollo Engineers Pc | SYSTEM AND METHOD FOR ANOXIC BIOLOGICAL REDUCTION |
| US7344643B2 (en) | 2005-06-30 | 2008-03-18 | Siemens Water Technologies Holding Corp. | Process to enhance phosphorus removal for activated sludge wastewater treatment systems |
| US7569147B2 (en) | 2005-09-02 | 2009-08-04 | Siemens Water Technologies Corp. | Screening of inert solids from a low-yield wastewater treatment process |
| US7473364B2 (en) | 2006-03-07 | 2009-01-06 | Siemens Water Technologies Corp. | Multivalent metal ion management for low sludge processes |
| JP2008188498A (ja) * | 2007-02-01 | 2008-08-21 | Kobelco Eco-Solutions Co Ltd | 被処理水の処理方法および処理設備 |
| US8894857B2 (en) | 2008-03-28 | 2014-11-25 | Evoqua Water Technologies Llc | Methods and systems for treating wastewater |
| US8894855B2 (en) | 2008-03-28 | 2014-11-25 | Evoqua Water Technologies Llc | Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods |
| US8894856B2 (en) | 2008-03-28 | 2014-11-25 | Evoqua Water Technologies Llc | Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods |
| US9359239B2 (en) | 2008-03-28 | 2016-06-07 | Evoqua Water Technologies Llc | Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods |
| US9359238B2 (en) | 2008-03-28 | 2016-06-07 | Evoqua Water Technologies Llc | Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods |
| US9359236B2 (en) | 2010-08-18 | 2016-06-07 | Evoqua Water Technologies Llc | Enhanced biosorption of wastewater organics using dissolved air flotation with solids recycle |
| US9783440B2 (en) | 2010-08-18 | 2017-10-10 | Evoqua Water Technologies Llc | Enhanced biosorption of wastewater organics using dissolved air flotation with solids recycle |
| US10131550B2 (en) | 2013-05-06 | 2018-11-20 | Evoqua Water Technologies Llc | Enhanced biosorption of wastewater organics using dissolved air flotation with solids recycle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0325239B2 (enrdf_load_stackoverflow) | 1991-04-05 |
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