CN113912162A - 电絮凝装置 - Google Patents
电絮凝装置 Download PDFInfo
- Publication number
- CN113912162A CN113912162A CN202010648016.9A CN202010648016A CN113912162A CN 113912162 A CN113912162 A CN 113912162A CN 202010648016 A CN202010648016 A CN 202010648016A CN 113912162 A CN113912162 A CN 113912162A
- Authority
- CN
- China
- Prior art keywords
- inlet
- outlet
- flocculation
- electrode
- flocculation chamber
- 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.)
- Pending
Links
- 238000005189 flocculation Methods 0.000 title claims abstract description 102
- 230000016615 flocculation Effects 0.000 title claims abstract description 102
- 239000002245 particle Substances 0.000 claims abstract description 81
- 239000012530 fluid Substances 0.000 claims abstract description 47
- 239000007788 liquid Substances 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 239000003638 chemical reducing agent Substances 0.000 claims description 8
- 238000009297 electrocoagulation Methods 0.000 claims 1
- 238000002161 passivation Methods 0.000 abstract description 7
- 230000005684 electric field Effects 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 239000008187 granular material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000006479 redox reaction Methods 0.000 description 5
- 239000010865 sewage Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 150000001768 cations Chemical class 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 239000000084 colloidal system Substances 0.000 description 3
- 230000010287 polarization Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000006722 reduction reaction Methods 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- -1 suspended matters Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000002848 electrochemical method Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
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
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010648016.9A CN113912162A (zh) | 2020-07-07 | 2020-07-07 | 电絮凝装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010648016.9A CN113912162A (zh) | 2020-07-07 | 2020-07-07 | 电絮凝装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN113912162A true CN113912162A (zh) | 2022-01-11 |
Family
ID=79231329
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010648016.9A Pending CN113912162A (zh) | 2020-07-07 | 2020-07-07 | 电絮凝装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113912162A (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4065375A (en) * | 1974-11-13 | 1977-12-27 | Parel Societe Anonyme | Apparatus for providing flow of electrolyte through electrolytic cells |
US20020158025A1 (en) * | 2001-04-30 | 2002-10-31 | Philip Streat | Treatment of liquids with ballasted flocculation |
US20090075170A1 (en) * | 2007-09-13 | 2009-03-19 | The Regents Of The University Of California | Continuous-feed electrochemical cell |
CN103739039A (zh) * | 2014-01-16 | 2014-04-23 | 化工部长沙设计研究院 | 一种多维电催化设备 |
CN105461024A (zh) * | 2015-12-21 | 2016-04-06 | 长江大学 | 三维电极反应装置 |
CN109694119A (zh) * | 2018-04-26 | 2019-04-30 | 中电华创电力技术研究有限公司 | 一种利用改性活性炭粒子电极处理脱硫废水的方法 |
CN213326862U (zh) * | 2020-07-07 | 2021-06-01 | 中国石油天然气集团有限公司 | 电絮凝装置 |
-
2020
- 2020-07-07 CN CN202010648016.9A patent/CN113912162A/zh active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4065375A (en) * | 1974-11-13 | 1977-12-27 | Parel Societe Anonyme | Apparatus for providing flow of electrolyte through electrolytic cells |
US20020158025A1 (en) * | 2001-04-30 | 2002-10-31 | Philip Streat | Treatment of liquids with ballasted flocculation |
US20090075170A1 (en) * | 2007-09-13 | 2009-03-19 | The Regents Of The University Of California | Continuous-feed electrochemical cell |
CN103739039A (zh) * | 2014-01-16 | 2014-04-23 | 化工部长沙设计研究院 | 一种多维电催化设备 |
CN105461024A (zh) * | 2015-12-21 | 2016-04-06 | 长江大学 | 三维电极反应装置 |
CN109694119A (zh) * | 2018-04-26 | 2019-04-30 | 中电华创电力技术研究有限公司 | 一种利用改性活性炭粒子电极处理脱硫废水的方法 |
CN213326862U (zh) * | 2020-07-07 | 2021-06-01 | 中国石油天然气集团有限公司 | 电絮凝装置 |
Non-Patent Citations (1)
Title |
---|
王立章等著: "《填充床电极反应器水处理基础理论》", 30 November 2013, 中国矿业大学出版社, pages: 119 * |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20221216 Address after: 100007 No. 9 North Main Street, Dongcheng District, Beijing, Dongzhimen Applicant after: CHINA NATIONAL PETROLEUM Corp. Applicant after: CNPC ENGINEERING TECHNOLOGY R & D Co.,Ltd. Applicant after: CNPC JIANGHAN MACHINERY RESEARCH INSTITUTE Co.,Ltd. Applicant after: BEIJING PETROLEUM MACHINERY Co.,Ltd. Address before: 100007 No. 9 North Main Street, Dongcheng District, Beijing, Dongzhimen Applicant before: CHINA NATIONAL PETROLEUM Corp. Applicant before: CNPC ENGINEERING TECHNOLOGY R & D Co.,Ltd. Applicant before: CNPC JIANGHAN MACHINERY RESEARCH INSTITUTE Co.,Ltd. |
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TA01 | Transfer of patent application right |