TW201446661A - 廢水處理裝置 - Google Patents
廢水處理裝置 Download PDFInfo
- Publication number
- TW201446661A TW201446661A TW103118225A TW103118225A TW201446661A TW 201446661 A TW201446661 A TW 201446661A TW 103118225 A TW103118225 A TW 103118225A TW 103118225 A TW103118225 A TW 103118225A TW 201446661 A TW201446661 A TW 201446661A
- Authority
- TW
- Taiwan
- Prior art keywords
- air
- filtration
- ozone
- filtration membrane
- wastewater
- Prior art date
Links
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 28
- 238000001914 filtration Methods 0.000 claims abstract description 99
- 239000010802 sludge Substances 0.000 claims abstract description 87
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 55
- 239000002351 wastewater Substances 0.000 claims abstract description 45
- 239000012528 membrane Substances 0.000 claims description 84
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 23
- 241000894006 Bacteria Species 0.000 abstract description 19
- 230000000694 effects Effects 0.000 description 13
- 239000007789 gas Substances 0.000 description 11
- 239000010865 sewage Substances 0.000 description 8
- 230000001954 sterilising effect Effects 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000011001 backwashing Methods 0.000 description 5
- 238000009792 diffusion process Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 238000005273 aeration Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 239000010419 fine particle Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 241000233866 Fungi Species 0.000 description 1
- 241000293871 Salmonella enterica subsp. enterica serovar Typhi Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000005374 membrane filtration Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000006385 ozonation reaction Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
-
- 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
- B01D61/18—Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/08—Prevention of membrane fouling or of concentration polarisation
-
- 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
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1268—Membrane bioreactor systems
- C02F3/1273—Submerged membrane bioreactors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2315/00—Details relating to the membrane module operation
- B01D2315/06—Submerged-type; Immersion type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/18—Use of gases
- B01D2321/185—Aeration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
- B01D65/04—Membrane cleaning or sterilisation ; Membrane regeneration with movable bodies, e.g. foam balls
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/03—Pressure
-
- 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
- C02F3/12—Activated sludge processes
- C02F3/20—Activated sludge processes using diffusers
- C02F3/201—Perforated, resilient plastic diffusers, e.g. membranes, sheets, foils, tubes, hoses
-
- 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)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Activated Sludge Processes (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013117284A JP6110216B2 (ja) | 2013-06-03 | 2013-06-03 | 排水処理装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201446661A true TW201446661A (zh) | 2014-12-16 |
Family
ID=52007813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103118225A TW201446661A (zh) | 2013-06-03 | 2014-05-26 | 廢水處理裝置 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6110216B2 (enrdf_load_stackoverflow) |
| TW (1) | TW201446661A (enrdf_load_stackoverflow) |
| WO (1) | WO2014196152A1 (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101611189B1 (ko) * | 2015-06-30 | 2016-04-11 | 회명마루지오㈜ | 연속식 오폐수 처리 장치 및 이를 이용한 오폐수 처리 방법 |
| CN113966249B (zh) * | 2019-06-17 | 2024-10-15 | 三菱电机株式会社 | 过滤膜清洗装置、过滤膜清洗方法及水处理系统 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5353587A (en) * | 1976-10-25 | 1978-05-16 | Hitachi Ltd | Washing method for ion exchange membrane of electrodializer |
| JPS5362786A (en) * | 1976-11-17 | 1978-06-05 | Hitachi Ltd | Washing method for membrane in electric dialysis |
| JPS53158742U (enrdf_load_stackoverflow) * | 1977-05-18 | 1978-12-12 | ||
| JPH04300693A (ja) * | 1991-03-29 | 1992-10-23 | Kubota Corp | 水処理装置 |
| JPH07299337A (ja) * | 1994-05-10 | 1995-11-14 | Mitsubishi Rayon Co Ltd | 膜モジュール |
| JPH11309480A (ja) * | 1998-04-30 | 1999-11-09 | Kurita Water Ind Ltd | 浸漬型膜分離装置の運転方法 |
| JP3763444B2 (ja) * | 1999-01-19 | 2006-04-05 | 株式会社荏原製作所 | 有機性汚水の処理方法 |
| JP3483243B2 (ja) * | 1999-01-29 | 2004-01-06 | 日本碍子株式会社 | 有機性汚泥の嫌気処理方法 |
| JP2001062483A (ja) * | 1999-08-30 | 2001-03-13 | Kubota Corp | 高濃度汚水の処理方法 |
| JP2001120965A (ja) * | 1999-10-29 | 2001-05-08 | Ebara Corp | 水処理用固液分離装置の濾過面の洗浄方法及び固液分離装置 |
| JP2003053368A (ja) * | 2001-08-13 | 2003-02-25 | Ngk Insulators Ltd | 膜分離活性汚泥処理装置 |
| US7279215B2 (en) * | 2003-12-03 | 2007-10-09 | 3M Innovative Properties Company | Membrane modules and integrated membrane cassettes |
| JP4403495B2 (ja) * | 2004-01-05 | 2010-01-27 | 株式会社日立プラントテクノロジー | 排水処理装置 |
| JP2009119354A (ja) * | 2007-11-14 | 2009-06-04 | Kobelco Eco-Solutions Co Ltd | 生物処理装置および生物処理方法 |
| JP5203149B2 (ja) * | 2008-11-26 | 2013-06-05 | アタカ大機株式会社 | 膜分離装置 |
| JP2012096125A (ja) * | 2009-03-04 | 2012-05-24 | Hitachi Plant Technologies Ltd | 膜分離式活性汚泥処理装置及びその方法 |
| JP5665307B2 (ja) * | 2009-11-30 | 2015-02-04 | 株式会社クボタ | 有機性排水処理装置および有機性排水処理方法 |
| JP5488156B2 (ja) * | 2010-04-19 | 2014-05-14 | 株式会社明電舎 | 膜ユニット及び膜分離装置 |
| JP5564021B2 (ja) * | 2011-09-05 | 2014-07-30 | 住友電気工業株式会社 | 含油排水処理システム |
-
2013
- 2013-06-03 JP JP2013117284A patent/JP6110216B2/ja active Active
-
2014
- 2014-05-26 TW TW103118225A patent/TW201446661A/zh unknown
- 2014-05-26 WO PCT/JP2014/002761 patent/WO2014196152A1/ja active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014196152A1 (ja) | 2014-12-11 |
| JP6110216B2 (ja) | 2017-04-05 |
| JP2014233685A (ja) | 2014-12-15 |
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