AU2001296592A1 - Process and apparatus for treating wastewater - Google Patents
Process and apparatus for treating wastewaterInfo
- Publication number
- AU2001296592A1 AU2001296592A1 AU2001296592A AU9659201A AU2001296592A1 AU 2001296592 A1 AU2001296592 A1 AU 2001296592A1 AU 2001296592 A AU2001296592 A AU 2001296592A AU 9659201 A AU9659201 A AU 9659201A AU 2001296592 A1 AU2001296592 A1 AU 2001296592A1
- Authority
- AU
- Australia
- Prior art keywords
- vessel
- outlet
- fraction
- solids
- component
- 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.)
- Abandoned
Links
- 239000002351 wastewater Substances 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims description 57
- 230000008569 process Effects 0.000 title claims description 15
- 239000007787 solid Substances 0.000 claims abstract description 158
- 238000000926 separation method Methods 0.000 claims abstract description 94
- 239000012528 membrane Substances 0.000 claims abstract description 67
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 86
- 238000011282 treatment Methods 0.000 claims description 82
- 239000007788 liquid Substances 0.000 claims description 73
- 239000012530 fluid Substances 0.000 claims description 53
- 239000012466 permeate Substances 0.000 claims description 42
- 238000004891 communication Methods 0.000 claims description 29
- 239000002002 slurry Substances 0.000 claims description 29
- 238000004659 sterilization and disinfection Methods 0.000 claims description 29
- 239000012141 concentrate Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 14
- 238000002347 injection Methods 0.000 claims description 12
- 239000007924 injection Substances 0.000 claims description 12
- 230000005855 radiation Effects 0.000 claims description 12
- 239000000126 substance Substances 0.000 claims description 12
- 235000019645 odor Nutrition 0.000 claims description 10
- 230000000249 desinfective effect Effects 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 6
- 239000002689 soil Substances 0.000 claims description 5
- 239000012134 supernatant fraction Substances 0.000 claims description 5
- 238000004065 wastewater treatment Methods 0.000 claims description 5
- 239000007800 oxidant agent Substances 0.000 claims description 4
- 230000001590 oxidative effect Effects 0.000 claims description 4
- 239000004615 ingredient Substances 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 2
- 238000005188 flotation Methods 0.000 claims 4
- 238000012216 screening Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 42
- 238000004140 cleaning Methods 0.000 description 14
- 238000001914 filtration Methods 0.000 description 9
- 239000000243 solution Substances 0.000 description 8
- 238000009360 aquaculture Methods 0.000 description 7
- 244000144974 aquaculture Species 0.000 description 7
- 239000010865 sewage Substances 0.000 description 7
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 239000006260 foam Substances 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 5
- 230000014759 maintenance of location Effects 0.000 description 5
- 239000011324 bead Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 238000007667 floating Methods 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000003925 fat Substances 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 230000012010 growth Effects 0.000 description 3
- 238000003973 irrigation Methods 0.000 description 3
- 230000002262 irrigation Effects 0.000 description 3
- 229910017464 nitrogen compound Inorganic materials 0.000 description 3
- 150000002830 nitrogen compounds Chemical class 0.000 description 3
- 235000015097 nutrients Nutrition 0.000 description 3
- 230000009965 odorless effect Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 239000002352 surface water Substances 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000031018 biological processes and functions Effects 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005351 foam fractionation Methods 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 230000002070 germicidal effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000011236 particulate material Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- -1 razor blades Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000004009 herbicide Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010841 municipal wastewater Substances 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/025—Reverse osmosis; Hyperfiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/145—Ultrafiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/147—Microfiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/16—Feed pretreatment
-
- 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
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
-
- 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
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
Landscapes
- Water Supply & Treatment (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nanotechnology (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Physical Water Treatments (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Biological Treatment Of Waste Water (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/678,229 US6488853B1 (en) | 2000-10-04 | 2000-10-04 | Process and apparatus for treating wastewater |
| US09/678,229 | 2000-10-04 | ||
| US09/678,095 | 2000-10-04 | ||
| US09/678,095 US6395181B1 (en) | 2000-10-04 | 2000-10-04 | Process and apparatus for treating wastewater |
| PCT/US2001/031098 WO2002028786A2 (en) | 2000-10-04 | 2001-10-04 | Process and apparatus for treating wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2001296592A1 true AU2001296592A1 (en) | 2002-04-15 |
Family
ID=27101952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2001296592A Abandoned AU2001296592A1 (en) | 2000-10-04 | 2001-10-04 | Process and apparatus for treating wastewater |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP1337478B1 (zh) |
| JP (1) | JP2004510566A (zh) |
| CN (1) | CN1258486C (zh) |
| AT (1) | ATE380781T1 (zh) |
| AU (1) | AU2001296592A1 (zh) |
| BR (1) | BR0114438A (zh) |
| DE (1) | DE60131886D1 (zh) |
| IL (3) | IL155248A0 (zh) |
| MX (1) | MXPA03002997A (zh) |
| PL (1) | PL362278A1 (zh) |
| WO (1) | WO2002028786A2 (zh) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI116833B (fi) * | 2002-04-15 | 2006-03-15 | Reino Jorma Johanne Janatuinen | Kalanviljelyn jätevesien puhdistusmenetelmä |
| CN1294089C (zh) * | 2002-10-15 | 2007-01-10 | 上海同济建设科技有限公司 | 废水处理系统 |
| AT500554A1 (de) * | 2004-05-18 | 2006-01-15 | Froeschl Stefan Ing | Reinigungsvorrichtung für wasser |
| US20090032471A1 (en) * | 2007-07-30 | 2009-02-05 | Applied Process Technology, Inc. | Innovative treatment technologies for reclaimed water |
| CN101445279B (zh) * | 2007-11-28 | 2011-11-09 | 北京石油化工学院 | 含油废水处理用紧凑型旋流气浮分离设备 |
| RU2380615C1 (ru) * | 2008-10-01 | 2010-01-27 | ГринЛайтс Энерджи Солюшнс, Общество с ограниченной ответственностью | Способ переработки бытовых отходов с использованием пиролизного реактора, система для его осуществления и пиролизный реактор |
| CN101891351B (zh) * | 2010-07-20 | 2011-12-28 | 中国轻工业武汉设计工程有限责任公司 | 双级厌氧膜生物反应器 |
| CN101954220B (zh) * | 2010-08-12 | 2012-05-30 | 贝洪毅 | 秸秆气化系统循环水净化装置 |
| DE102012021086B4 (de) * | 2012-10-26 | 2017-06-22 | Bauer Water GmbH | Anlage zur Abwasseraufbereitung |
| JP6263054B2 (ja) * | 2014-03-13 | 2018-01-17 | オルガノ株式会社 | 水処理装置および水処理方法 |
| EP3265215A4 (en) * | 2015-03-05 | 2018-08-01 | University Of South Florida | Systems and methods for treating dilute wastewater |
| CN104900283B (zh) * | 2015-04-03 | 2018-02-09 | 中国核电工程有限公司 | 一种核电厂放射性废液处理系统 |
| CN108447799B (zh) * | 2017-02-16 | 2022-03-01 | 弘塑科技股份有限公司 | 湿化学处理设备及其使用方法 |
| CN108046398B (zh) * | 2018-01-16 | 2024-02-27 | 青海洁神环境科技股份有限公司 | 沉降分离制浆设备及沉降分离制浆系统 |
| CN108892223A (zh) * | 2018-07-12 | 2018-11-27 | 深圳市晓控通信科技有限公司 | 一种反应充分的废水臭氧氧化处理系统 |
| CN109467282B (zh) * | 2018-12-25 | 2023-09-12 | 湖南智水环境科技有限公司 | 适用于单户生活污水处理的污水处理设备 |
| CN111003831B (zh) * | 2019-12-31 | 2023-10-27 | 湖南景翌湘台环保高新技术开发有限公司 | 一种研磨废水中油污和ss的预处理设备及方法 |
| CN111494680A (zh) * | 2020-03-17 | 2020-08-07 | 葫芦岛市石鑫绿色建筑材料有限公司 | 一种通过管道泡沫溢流的消毒方法 |
| CN111643963A (zh) * | 2020-05-07 | 2020-09-11 | 郑剑波 | 一种工业废水组合利用处理装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5707517A (en) * | 1995-11-27 | 1998-01-13 | Membrex, Inc. | Immersible rotary disc filtration device |
-
2001
- 2001-10-04 JP JP2002532176A patent/JP2004510566A/ja active Pending
- 2001-10-04 IL IL15524801A patent/IL155248A0/xx active IP Right Grant
- 2001-10-04 BR BR0114438-3A patent/BR0114438A/pt not_active Application Discontinuation
- 2001-10-04 WO PCT/US2001/031098 patent/WO2002028786A2/en active IP Right Grant
- 2001-10-04 DE DE60131886T patent/DE60131886D1/de not_active Expired - Lifetime
- 2001-10-04 AT AT01977476T patent/ATE380781T1/de not_active IP Right Cessation
- 2001-10-04 EP EP01977476A patent/EP1337478B1/en not_active Expired - Lifetime
- 2001-10-04 PL PL01362278A patent/PL362278A1/xx unknown
- 2001-10-04 MX MXPA03002997A patent/MXPA03002997A/es not_active Application Discontinuation
- 2001-10-04 AU AU2001296592A patent/AU2001296592A1/en not_active Abandoned
- 2001-10-04 CN CN01820024.9A patent/CN1258486C/zh not_active Expired - Fee Related
-
2003
- 2003-06-04 IL IL155248A patent/IL155248A/en not_active IP Right Cessation
-
2007
- 2007-05-01 IL IL182907A patent/IL182907A0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN1478059A (zh) | 2004-02-25 |
| WO2002028786A3 (en) | 2003-03-13 |
| IL155248A (en) | 2007-07-24 |
| ATE380781T1 (de) | 2007-12-15 |
| JP2004510566A (ja) | 2004-04-08 |
| EP1337478B1 (en) | 2007-12-12 |
| EP1337478A2 (en) | 2003-08-27 |
| PL362278A1 (en) | 2004-10-18 |
| CN1258486C (zh) | 2006-06-07 |
| WO2002028786A2 (en) | 2002-04-11 |
| MXPA03002997A (es) | 2004-12-06 |
| IL155248A0 (en) | 2003-11-23 |
| IL182907A0 (en) | 2007-08-19 |
| BR0114438A (pt) | 2004-01-20 |
| DE60131886D1 (de) | 2008-01-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6641721B2 (en) | Process and apparatus for treating wastewater | |
| EP1337478B1 (en) | Process and apparatus for treating wastewater | |
| US5837142A (en) | Membrane process for treating sanitary wastewater | |
| US5254246A (en) | Water reclamation system | |
| US7481937B2 (en) | Methods and systems for treating wastewater using ozone activated flotation | |
| US20060175263A1 (en) | Methods and systems for treating wastewater | |
| WO1998011980A9 (en) | Membrane system for treating sanitary wastewater | |
| EP0531586A1 (en) | Method and system for processing organic waste liquid | |
| US6395181B1 (en) | Process and apparatus for treating wastewater | |
| RU2701827C1 (ru) | Способ очистки сточных вод с получением очищенной воды и обеззараженных отходов | |
| AU2007203398A1 (en) | Process and Apparatus for Treating Wastewater | |
| RU2624709C1 (ru) | Технический резервуар комплекса очистки сточных вод и способ его транспортировки, а также комплекс и способ очистки сточных вод аппаратного типа | |
| KR100806462B1 (ko) | 수질정화 방법 및 장치 | |
| US20060157425A1 (en) | Methods and systems for treating wastewater using ultraviolet light | |
| KR20060136351A (ko) | 수질정화 방법 및 장치 | |
| CA2387777C (en) | Potable water treatment plant and method of maintaining same | |
| KR102046833B1 (ko) | 사계절 다목적 중수도 정화장치 | |
| WO2006078797A2 (en) | Methods and systems for treating wastewater | |
| CN101090868A (zh) | 磁化光催化集成污水再生利用装置 | |
| KR100441750B1 (ko) | 유기성 폐기물로부터 제조된 발효액비의 처리장치 및처리방법 | |
| KR200221248Y1 (ko) | 중수 처리장치 | |
| JP3026499U (ja) | 循環式屎尿処理装置 | |
| KR20020017101A (ko) | 중수 처리장치 및 그에 따른 중수 처리방법 | |
| Qamar et al. | Selection of Suitable Techniques for Treatment of Wastewater in Karachi | |
| CN206014611U (zh) | 一种性能稳定的高效率污水处理系统 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK5 | Application lapsed section 142(2)(e) - patent request and compl. specification not accepted |