CN109678289B - 一种重金属废水净化回收工艺 - Google Patents
一种重金属废水净化回收工艺 Download PDFInfo
- Publication number
- CN109678289B CN109678289B CN201910004560.7A CN201910004560A CN109678289B CN 109678289 B CN109678289 B CN 109678289B CN 201910004560 A CN201910004560 A CN 201910004560A CN 109678289 B CN109678289 B CN 109678289B
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- CN
- China
- Prior art keywords
- wastewater
- plate
- disc
- reaction tank
- purification
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- 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.)
- Expired - Fee Related
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- 239000002351 wastewater Substances 0.000 title claims abstract description 100
- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims description 14
- 230000008569 process Effects 0.000 title claims description 13
- 239000002699 waste material Substances 0.000 claims abstract description 43
- 238000000746 purification Methods 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000011084 recovery Methods 0.000 claims abstract description 24
- 238000001914 filtration Methods 0.000 claims abstract description 17
- 238000004065 wastewater treatment Methods 0.000 claims abstract description 16
- 239000010842 industrial wastewater Substances 0.000 claims abstract description 8
- 238000010992 reflux Methods 0.000 claims abstract description 7
- 239000002912 waste gas Substances 0.000 claims description 36
- 239000007788 liquid Substances 0.000 claims description 35
- 239000007789 gas Substances 0.000 claims description 23
- 238000010438 heat treatment Methods 0.000 claims description 22
- 238000005192 partition Methods 0.000 claims description 16
- 239000002893 slag Substances 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 11
- 239000012629 purifying agent Substances 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 8
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 5
- 230000001590 oxidative effect Effects 0.000 claims description 3
- 230000035484 reaction time Effects 0.000 description 7
- 239000000706 filtrate Substances 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 230000036632 reaction speed Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- 229910052761 rare earth metal Inorganic materials 0.000 description 3
- 239000000376 reactant Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 229910052747 lanthanoid Inorganic materials 0.000 description 2
- 150000002602 lanthanoids Chemical class 0.000 description 2
- 239000010814 metallic waste Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 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
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
-
- 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
- C02F1/02—Treatment of water, waste water, or sewage by heating
-
- 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
- C02F1/481—Treatment of water, waste water, or sewage with magnetic or electric fields using permanent magnets
-
- 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
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
-
- 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
- C02F2209/02—Temperature
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Removal Of Specific Substances (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910004560.7A CN109678289B (zh) | 2019-01-03 | 2019-01-03 | 一种重金属废水净化回收工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910004560.7A CN109678289B (zh) | 2019-01-03 | 2019-01-03 | 一种重金属废水净化回收工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109678289A CN109678289A (zh) | 2019-04-26 |
CN109678289B true CN109678289B (zh) | 2021-09-14 |
Family
ID=66191901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910004560.7A Expired - Fee Related CN109678289B (zh) | 2019-01-03 | 2019-01-03 | 一种重金属废水净化回收工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN109678289B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108911207B (zh) * | 2018-07-23 | 2021-05-11 | 鹰泰水务海安有限公司 | 一种多级过滤的污水处理装置 |
CN110655140B (zh) * | 2019-09-29 | 2022-09-23 | 江西书源科技有限公司 | 一种工业废水中重金属离子去除工艺 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205099515U (zh) * | 2015-10-28 | 2016-03-23 | 赣州齐飞新材料有限公司 | 一种稀土废水废气环保回收处理装置 |
CN106745974A (zh) * | 2016-12-09 | 2017-05-31 | 南宁市黑晶信息技术有限公司 | 一种化工重金属废液回收处理设备 |
CN108285222A (zh) * | 2018-03-19 | 2018-07-17 | 百世杉集团有限公司 | 一种稀土废水废气环保回收处理装置 |
CN208115512U (zh) * | 2018-03-23 | 2018-11-20 | 上海元清环保科技有限公司 | 一种高效污水处理器 |
-
2019
- 2019-01-03 CN CN201910004560.7A patent/CN109678289B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205099515U (zh) * | 2015-10-28 | 2016-03-23 | 赣州齐飞新材料有限公司 | 一种稀土废水废气环保回收处理装置 |
CN106745974A (zh) * | 2016-12-09 | 2017-05-31 | 南宁市黑晶信息技术有限公司 | 一种化工重金属废液回收处理设备 |
CN108285222A (zh) * | 2018-03-19 | 2018-07-17 | 百世杉集团有限公司 | 一种稀土废水废气环保回收处理装置 |
CN208115512U (zh) * | 2018-03-23 | 2018-11-20 | 上海元清环保科技有限公司 | 一种高效污水处理器 |
Also Published As
Publication number | Publication date |
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CN109678289A (zh) | 2019-04-26 |
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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 | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Qiu Jingbin Inventor after: Sun Yong Inventor after: Chen Yan Inventor after: Wu Xinde Inventor before: Sun Yong Inventor before: Chen Yan Inventor before: Wu Xinde |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20210825 Address after: 518000 6 / F, block a, Huayuan city digital building, 1079 Nanhai Avenue, merchants street, Nanshan District, Shenzhen, Guangdong Applicant after: SHENZHEN SHUISHENG TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: 234000 Shuangda Agricultural Technology Service Co., Ltd., Houzhai Village, Taogou Township, Longqiao District, Suzhou City, Anhui Province Applicant before: Sun Yong |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220915 Address after: Room 601, Block A, Garden City Digital Building, No. 1079 Nanhai Avenue, Yanshan Community, Zhaoshang Street, Nanshan District, Shenzhen, Guangdong 518000 Patentee after: Shenzhen Shuisheng Holding Group Co.,Ltd. Address before: 518000 6 / F, block a, Huayuan city digital building, 1079 Nanhai Avenue, merchants street, Nanshan District, Shenzhen, Guangdong Patentee before: SHENZHEN SHUISHENG TECHNOLOGY DEVELOPMENT CO.,LTD. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210914 Termination date: 20220103 |