SG11202006549PA - Water treatment apparatus - Google Patents
Water treatment apparatusInfo
- Publication number
- SG11202006549PA SG11202006549PA SG11202006549PA SG11202006549PA SG11202006549PA SG 11202006549P A SG11202006549P A SG 11202006549PA SG 11202006549P A SG11202006549P A SG 11202006549PA SG 11202006549P A SG11202006549P A SG 11202006549PA SG 11202006549P A SG11202006549P A SG 11202006549PA
- Authority
- SG
- Singapore
- Prior art keywords
- water treatment
- treatment apparatus
- water
- treatment
- Prior art date
Links
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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/4608—Treatment of water, waste water, or sewage by electrochemical methods using electrical discharges
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/10—Preparation of ozone
- C01B13/11—Preparation of ozone by electric discharge
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/10—Preparation of ozone
- C01B13/11—Preparation of ozone by electric discharge
- C01B13/115—Preparation of ozone by electric discharge characterised by the electrical circuits producing the electrical discharge
-
- 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
- C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
-
- 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
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2201/00—Preparation of ozone by electrical discharge
- C01B2201/30—Dielectrics used in the electrical dischargers
- C01B2201/32—Constructional details of the dielectrics
-
- 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
- C02F1/722—Oxidation by peroxides
-
- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
- C02F2001/46152—Electrodes characterised by the shape or form
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/02—Specific form of oxidant
- C02F2305/023—Reactive oxygen species, singlet oxygen, OH radical
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2018/009862 WO2019175997A1 (en) | 2018-03-14 | 2018-03-14 | Water treatment device |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202006549PA true SG11202006549PA (en) | 2020-08-28 |
Family
ID=64480567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202006549PA SG11202006549PA (en) | 2018-03-14 | 2018-03-14 | Water treatment apparatus |
Country Status (5)
Country | Link |
---|---|
US (1) | US11530142B2 (en) |
JP (1) | JP6430076B1 (en) |
CN (1) | CN111886204A (en) |
SG (1) | SG11202006549PA (en) |
WO (1) | WO2019175997A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6608567B1 (en) * | 2019-05-28 | 2019-11-20 | 三菱電機株式会社 | Water treatment apparatus and water treatment method |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51122950A (en) * | 1975-04-18 | 1976-10-27 | Tsutsunaka Plast Kogyo Kk | Sewage treatment apparatus with an ozone generator |
RU2178774C2 (en) | 2000-01-24 | 2002-01-27 | Научно-исследовательский институт высоких напряжений при Томском политехническом университете | Device for water treatment |
JP3507389B2 (en) * | 2000-02-10 | 2004-03-15 | 上田サーボ機械株式会社 | Contaminant removal equipment |
JP4073240B2 (en) * | 2002-04-26 | 2008-04-09 | 株式会社東芝 | Radical treatment equipment |
JP5438893B2 (en) * | 2007-11-02 | 2014-03-12 | メタウォーター株式会社 | Ozone generator |
EP2363380A4 (en) | 2008-11-12 | 2014-07-09 | Sekisui Chemical Co Ltd | Water treatment device |
JP2011016118A (en) | 2009-07-10 | 2011-01-27 | Sekisui Chem Co Ltd | Water treatment apparatus |
JP2010207718A (en) * | 2009-03-10 | 2010-09-24 | Sekisui Chem Co Ltd | Water treatment apparatus |
JP5654946B2 (en) * | 2011-05-11 | 2015-01-14 | 積水化学工業株式会社 | Water treatment equipment |
JP2013086040A (en) * | 2011-10-20 | 2013-05-13 | Sekisui Chem Co Ltd | Water treatment device and water treatment method |
JP2013096040A (en) * | 2011-11-04 | 2013-05-20 | Sumitomo Rubber Ind Ltd | Rubber/cord composite material and pneumatic tire |
JP2014117639A (en) * | 2012-12-14 | 2014-06-30 | Sekisui Chem Co Ltd | Method for decomposing dioxane in water to be treated |
FI125772B (en) * | 2013-05-24 | 2016-02-15 | Wapulec Oy | Method and apparatus for purifying liquid and using the apparatus |
SG11201704892VA (en) * | 2015-01-21 | 2017-07-28 | Mitsubishi Electric Corp | Water treatment apparatus and water treatment method |
-
2018
- 2018-03-14 SG SG11202006549PA patent/SG11202006549PA/en unknown
- 2018-03-14 US US16/965,113 patent/US11530142B2/en active Active
- 2018-03-14 CN CN201880090883.6A patent/CN111886204A/en active Pending
- 2018-03-14 WO PCT/JP2018/009862 patent/WO2019175997A1/en active Application Filing
- 2018-03-14 JP JP2018528073A patent/JP6430076B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2019175997A1 (en) | 2019-09-19 |
JPWO2019175997A1 (en) | 2020-04-16 |
US20200361794A1 (en) | 2020-11-19 |
JP6430076B1 (en) | 2018-11-28 |
US11530142B2 (en) | 2022-12-20 |
CN111886204A (en) | 2020-11-03 |
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