CN101759263A - 一种混凝去除水源水中铅、铜、锌污染的方法 - Google Patents
一种混凝去除水源水中铅、铜、锌污染的方法 Download PDFInfo
- Publication number
- CN101759263A CN101759263A CN200910093641A CN200910093641A CN101759263A CN 101759263 A CN101759263 A CN 101759263A CN 200910093641 A CN200910093641 A CN 200910093641A CN 200910093641 A CN200910093641 A CN 200910093641A CN 101759263 A CN101759263 A CN 101759263A
- Authority
- CN
- China
- Prior art keywords
- water
- potassium permanganate
- copper
- sulfothiorine
- lead
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 133
- 238000000034 method Methods 0.000 title claims abstract description 31
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 21
- 239000010949 copper Substances 0.000 title claims abstract description 21
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 229910052725 zinc Inorganic materials 0.000 title claims abstract description 20
- 239000011701 zinc Substances 0.000 title claims abstract description 20
- 238000005345 coagulation Methods 0.000 title claims abstract description 18
- 230000015271 coagulation Effects 0.000 title claims abstract description 18
- 239000011133 lead Substances 0.000 title claims abstract description 18
- 239000012286 potassium permanganate Substances 0.000 claims abstract description 40
- 238000006243 chemical reaction Methods 0.000 claims abstract description 20
- 238000002156 mixing Methods 0.000 claims abstract description 19
- 235000020188 drinking water Nutrition 0.000 claims abstract description 16
- 239000003651 drinking water Substances 0.000 claims abstract description 16
- 238000013019 agitation Methods 0.000 claims abstract description 4
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 4
- 239000002384 drinking water standard Substances 0.000 claims abstract description 4
- PODWXQQNRWNDGD-UHFFFAOYSA-L sodium thiosulfate pentahydrate Chemical compound O.O.O.O.O.[Na+].[Na+].[O-]S([S-])(=O)=O PODWXQQNRWNDGD-UHFFFAOYSA-L 0.000 claims description 33
- 238000001556 precipitation Methods 0.000 claims description 19
- 238000009287 sand filtration Methods 0.000 claims description 18
- 230000008569 process Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract description 2
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 abstract 4
- 235000019345 sodium thiosulphate Nutrition 0.000 abstract 4
- 239000004576 sand Substances 0.000 abstract 1
- 238000004062 sedimentation Methods 0.000 abstract 1
- 238000002474 experimental method Methods 0.000 description 30
- 239000011572 manganese Substances 0.000 description 30
- 238000005070 sampling Methods 0.000 description 30
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 15
- 238000003756 stirring Methods 0.000 description 15
- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 description 10
- 229910001431 copper ion Inorganic materials 0.000 description 10
- 229910001385 heavy metal Inorganic materials 0.000 description 10
- -1 plumbum ion Chemical class 0.000 description 10
- 238000011109 contamination Methods 0.000 description 6
- 150000002500 ions Chemical class 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- RVPVRDXYQKGNMQ-UHFFFAOYSA-N lead(2+) Chemical compound [Pb+2] RVPVRDXYQKGNMQ-UHFFFAOYSA-N 0.000 description 5
- 240000006909 Tilia x europaea Species 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 238000006386 neutralization reaction Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 206010000087 Abdominal pain upper Diseases 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 206010047700 Vomiting Diseases 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 230000008673 vomiting Effects 0.000 description 2
- 208000004998 Abdominal Pain Diseases 0.000 description 1
- 206010010356 Congenital anomaly Diseases 0.000 description 1
- 206010012289 Dementia Diseases 0.000 description 1
- 206010012735 Diarrhoea Diseases 0.000 description 1
- 206010018910 Haemolysis Diseases 0.000 description 1
- 206010019233 Headaches Diseases 0.000 description 1
- 208000036626 Mental retardation Diseases 0.000 description 1
- 206010027439 Metal poisoning Diseases 0.000 description 1
- 206010028813 Nausea Diseases 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 210000004958 brain cell Anatomy 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000009388 chemical precipitation Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 210000003754 fetus Anatomy 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008588 hemolysis Effects 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 231100000567 intoxicating Toxicity 0.000 description 1
- 230000002673 intoxicating effect Effects 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 208000008127 lead poisoning Diseases 0.000 description 1
- 206010025482 malaise Diseases 0.000 description 1
- JJIJKNKBEFFVIK-UHFFFAOYSA-N manganese(2+);oxygen(2-);hydrate Chemical compound O.[O-2].[Mn+2] JJIJKNKBEFFVIK-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000002703 mutagenesis Methods 0.000 description 1
- 231100000350 mutagenesis Toxicity 0.000 description 1
- 230000008693 nausea Effects 0.000 description 1
- 230000001537 neural effect Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 210000005239 tubule Anatomy 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Removal Of Specific Substances (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100936415A CN101759263B (zh) | 2009-09-25 | 2009-09-25 | 一种混凝去除水源水中铅、铜、锌污染的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100936415A CN101759263B (zh) | 2009-09-25 | 2009-09-25 | 一种混凝去除水源水中铅、铜、锌污染的方法 |
Publications (2)
Publication Number | Publication Date |
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CN101759263A true CN101759263A (zh) | 2010-06-30 |
CN101759263B CN101759263B (zh) | 2011-09-07 |
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CN2009100936415A Expired - Fee Related CN101759263B (zh) | 2009-09-25 | 2009-09-25 | 一种混凝去除水源水中铅、铜、锌污染的方法 |
Country Status (1)
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CN (1) | CN101759263B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101891289A (zh) * | 2010-07-15 | 2010-11-24 | 哈尔滨商业大学 | 一种去除水源水中铅的有效方法 |
CN102276112A (zh) * | 2011-06-22 | 2011-12-14 | 北京矿冶研究总院 | 有色金属矿浮选废水的处理方法 |
CN113233558A (zh) * | 2021-02-09 | 2021-08-10 | 翟晶 | 一种用于处理含氟电子工业废水的多功能药剂及制备方法 |
-
2009
- 2009-09-25 CN CN2009100936415A patent/CN101759263B/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101891289A (zh) * | 2010-07-15 | 2010-11-24 | 哈尔滨商业大学 | 一种去除水源水中铅的有效方法 |
CN102276112A (zh) * | 2011-06-22 | 2011-12-14 | 北京矿冶研究总院 | 有色金属矿浮选废水的处理方法 |
CN113233558A (zh) * | 2021-02-09 | 2021-08-10 | 翟晶 | 一种用于处理含氟电子工业废水的多功能药剂及制备方法 |
Also Published As
Publication number | Publication date |
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CN101759263B (zh) | 2011-09-07 |
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: CHENGDU HARBIN INSTITUTE OF TECHNOLOGY ENVIRONMENT Free format text: FORMER OWNER: BEIJING INDUSTRY UNIVERSITY Effective date: 20130904 |
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C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Jianjiong Inventor after: Wang Xiaodong Inventor after: Li Xing Inventor after: Yang Yanling Inventor before: Li Xing Inventor before: Zhao Fuwang Inventor before: Yang Yanling |
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COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100124 CHAOYANG, BEIJING TO: 610091 CHENGDU, SICHUAN PROVINCE Free format text: CORRECT: INVENTOR; FROM: LI XING ZHAO FUWANG YANG YANLING TO: ZHANG JIANJIONG WANG XIAODONG LI XING YANG YANLING |
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TR01 | Transfer of patent right |
Effective date of registration: 20130904 Address after: Tongcheng road in Qingyang District of Chengdu City, Sichuan province 610091 8 No. 9 Building 1 unit 5 floor No. 10 Patentee after: Chengdu Harbin Environmental Protection Engineering Co., Ltd. Address before: 100124, Beijing Ping Park No. 100 Patentee before: Beijing University of Technology |
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C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tongcheng road in Qingyang District of Chengdu City, Sichuan province 610091 8 No. 9 Building 1 unit 5 floor No. 10 Patentee after: CHENGDU DUCHENG ENVIRONMENTAL PROTECTION CO., LTD. Address before: Tongcheng road in Qingyang District of Chengdu City, Sichuan province 610091 8 No. 9 Building 1 unit 5 floor No. 10 Patentee before: Chengdu Harbin Environmental Protection Engineering 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: 20110907 Termination date: 20190925 |