CN101172674A - Photoelectrochemistry multiple phase catalytic oxidation device for treatment of water - Google Patents
Photoelectrochemistry multiple phase catalytic oxidation device for treatment of water Download PDFInfo
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- CN101172674A CN101172674A CNA2007100536748A CN200710053674A CN101172674A CN 101172674 A CN101172674 A CN 101172674A CN A2007100536748 A CNA2007100536748 A CN A2007100536748A CN 200710053674 A CN200710053674 A CN 200710053674A CN 101172674 A CN101172674 A CN 101172674A
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The waste water title | Treatment process and time | COD (mg/l) (chemical oxygen demand) | Salts contg (mg/l) | NH3-N(mg/l ) | PH | Colourity (doubly) |
H acid |
Polluted water | 21407 | 135136 | 13530.7 | 1.3 | 10000 |
Little heterogeneous 1h | 1690.1 | 59956 | 5597.7 | 3.9 | 2500 | |
Population 1h | 330 | 31936 | 2896.2 | 3.9 | 500 | |
First two steps clearance (%) | 98.5 | 76.4 | 78.6 | 95 | ||
Photoelectrocatalysis 1h | 185.1 | 41672 | 1528.4 | 9.9 | 20 | |
Photoelectrocatalysis clearance (%) | 44 | 47.2 | 96 | |||
H acid |
Source water | 21407 | 135136 | 13530.7 | 1.3 | 10000 |
Little heterogeneous 1h | ||||||
Population 1h | 845.8 | 18512 | 10716.4 | 3.7 | 100 | |
First two steps clearance (%) | 96 | 86.3 | 20.8 | 99 | ||
Photoelectrocatalysis 1h | 399.2 | 35760 | 6764.3 | 2.6 | 40 | |
Photoelectrocatalysis clearance (%) | 53.3 | 36.9 | 60 | |||
The T acid mother liquor | Source water | 76608 | 460320 | 70594.2 | 2.4 | 16000 |
Little heterogeneous 1h | 8830.1 | 182312 | 26614.5 | 4.5 | 2000 | |
Population 1h | 3769.9 | 131976 | 19069.6 | 3.6 | 800 | |
First two steps clearance (%) | 95 | 71.3 | 73 | 95 | ||
Photoelectrocatalysis 1h | 1508 | |||||
Photoelectrocatalysis clearance (%) | 60 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2007100536748A CN100560510C (en) | 2007-10-26 | 2007-10-26 | Photoelectrochemistrmultiple multiple phase catalytic oxidation device for treatment of water |
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CNB2007100536748A CN100560510C (en) | 2007-10-26 | 2007-10-26 | Photoelectrochemistrmultiple multiple phase catalytic oxidation device for treatment of water |
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CN101172674A true CN101172674A (en) | 2008-05-07 |
CN100560510C CN100560510C (en) | 2009-11-18 |
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CNB2007100536748A Expired - Fee Related CN100560510C (en) | 2007-10-26 | 2007-10-26 | Photoelectrochemistrmultiple multiple phase catalytic oxidation device for treatment of water |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8398828B1 (en) | 2012-01-06 | 2013-03-19 | AquaMost, Inc. | Apparatus and method for treating aqueous solutions and contaminants therein |
US8658035B2 (en) | 2011-12-02 | 2014-02-25 | AquaMost, Inc. | Apparatus and method for treating aqueous solutions and contaminants therein |
US9045357B2 (en) | 2012-01-06 | 2015-06-02 | AquaMost, Inc. | System for reducing contaminants from a photoelectrocatalytic oxidization apparatus through polarity reversal and method of operation |
US9096450B2 (en) | 2013-02-11 | 2015-08-04 | AquaMost, Inc. | Apparatus and method for treating aqueous solutions and contaminants therein |
CN108862921A (en) * | 2018-07-23 | 2018-11-23 | 徐州工程学院 | A kind of electrochemical reaction appts in titanium dioxide treatment waste water |
CN110902782A (en) * | 2019-12-23 | 2020-03-24 | 广东工业大学 | Adsorption oxidation coupling wastewater treatment device |
-
2007
- 2007-10-26 CN CNB2007100536748A patent/CN100560510C/en not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8658035B2 (en) | 2011-12-02 | 2014-02-25 | AquaMost, Inc. | Apparatus and method for treating aqueous solutions and contaminants therein |
US8658046B2 (en) | 2011-12-02 | 2014-02-25 | AquaMost, Inc. | Apparatus and method for treating aqueous solutions and contaminants therein |
US8663471B1 (en) | 2011-12-02 | 2014-03-04 | AquaMost, Inc. | Apparatus and method for treating aqueous solutions and contaminants therein |
US8398828B1 (en) | 2012-01-06 | 2013-03-19 | AquaMost, Inc. | Apparatus and method for treating aqueous solutions and contaminants therein |
US8568573B2 (en) | 2012-01-06 | 2013-10-29 | AquaMost, Inc. | Apparatus and method for treating aqueous solutions and contaminants therein |
US9045357B2 (en) | 2012-01-06 | 2015-06-02 | AquaMost, Inc. | System for reducing contaminants from a photoelectrocatalytic oxidization apparatus through polarity reversal and method of operation |
US9096450B2 (en) | 2013-02-11 | 2015-08-04 | AquaMost, Inc. | Apparatus and method for treating aqueous solutions and contaminants therein |
CN108862921A (en) * | 2018-07-23 | 2018-11-23 | 徐州工程学院 | A kind of electrochemical reaction appts in titanium dioxide treatment waste water |
CN110902782A (en) * | 2019-12-23 | 2020-03-24 | 广东工业大学 | Adsorption oxidation coupling wastewater treatment device |
Also Published As
Publication number | Publication date |
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CN100560510C (en) | 2009-11-18 |
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CB03 | Change of inventor or designer information |
Inventor after: Tu Xiaobo Inventor after: Zhang Huaisong Inventor after: Li Shirong Inventor before: Zhang Huaisong Inventor before: Li Shirong |
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Free format text: CORRECT: INVENTOR; FROM: ZHANG HUAISONG LI SHIRONG TO: TU XIAOBO ZHANG HUAISONG LI SHIRONG |
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Owner name: WUHAN WEIMENG ENVIRONMENTAL PROTECTION TECHNOLOGY Free format text: FORMER OWNER: WUHAN WEIMENG CHEMICAL MECHINE CO., LTD. Effective date: 20120426 |
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Effective date of registration: 20120426 Address after: 430016, Yaan garden, 312 Huangpu Road, Jiang'an District, Hubei, Wuhan, 1-3-902 Patentee after: Wuhan Weimeng Environmental Protection Technology Co.,Ltd. Address before: 430016 Yaan garden, 312 Huangpu Road, Jiang'an District, Hubei, Wuhan Patentee before: Wuhan Weimeng Chemical Mechine Co., Ltd. |
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Denomination of invention: Photoelectrochemistry multiple phase catalytic oxidation device for treatment of water Effective date of registration: 20140522 Granted publication date: 20091118 Pledgee: Wuhan rural commercial bank Limited by Share Ltd Optics Valley branch Pledgor: Wuhan Weimeng Environmental Protection Technology Co.,Ltd. Registration number: 2014990000392 |
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Date of cancellation: 20151214 Granted publication date: 20091118 Pledgee: Wuhan rural commercial bank Limited by Share Ltd Optics Valley branch Pledgor: Wuhan Weimeng Environmental Protection Technology Co.,Ltd. Registration number: 2014990000392 |
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