CN104016506B - 一种电镀废水的处理工艺 - Google Patents
一种电镀废水的处理工艺 Download PDFInfo
- Publication number
- CN104016506B CN104016506B CN201410174026.8A CN201410174026A CN104016506B CN 104016506 B CN104016506 B CN 104016506B CN 201410174026 A CN201410174026 A CN 201410174026A CN 104016506 B CN104016506 B CN 104016506B
- Authority
- CN
- China
- Prior art keywords
- filtrate
- original soil
- electroplating wastewater
- treatment
- wilkinite original
- 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.)
- Active
Links
- 238000009713 electroplating Methods 0.000 title claims abstract description 39
- 239000002351 wastewater Substances 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 31
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims abstract description 46
- 239000002689 soil Substances 0.000 claims abstract description 44
- 239000000706 filtrate Substances 0.000 claims abstract description 33
- 238000002203 pretreatment Methods 0.000 claims abstract description 9
- 235000012538 ammonium bicarbonate Nutrition 0.000 claims abstract description 7
- 230000010355 oscillation Effects 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims abstract description 6
- 238000001914 filtration Methods 0.000 claims abstract description 6
- 239000002245 particle Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 9
- 238000001556 precipitation Methods 0.000 description 6
- 239000011651 chromium Substances 0.000 description 5
- 238000001179 sorption measurement Methods 0.000 description 5
- 230000000274 adsorptive effect Effects 0.000 description 4
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 4
- 229910021645 metal ion Inorganic materials 0.000 description 4
- 229910052901 montmorillonite Inorganic materials 0.000 description 4
- 229910052804 chromium Inorganic materials 0.000 description 3
- 229910001385 heavy metal Inorganic materials 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- 241000282326 Felis catus Species 0.000 description 1
- 241001484259 Lacuna Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 238000009388 chemical precipitation Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000004692 metal hydroxides Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
Description
项目 | CN- | Cr6+ | Cu2+ | Zn2+ | Ni2+ |
实施例1(mg/L) | 0.2 | 0.4 | 0.4 | 0.42 | 0.3 |
实施例2(mg/L) | 0.18 | 0.42 | 0.42 | 0.42 | 0.28 |
实施例3(mg/L) | 0.18 | 0.4 | 0.38 | 0.4 | 0.31 |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410174026.8A CN104016506B (zh) | 2014-04-29 | 2014-04-29 | 一种电镀废水的处理工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410174026.8A CN104016506B (zh) | 2014-04-29 | 2014-04-29 | 一种电镀废水的处理工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104016506A CN104016506A (zh) | 2014-09-03 |
CN104016506B true CN104016506B (zh) | 2015-10-07 |
Family
ID=51433566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410174026.8A Active CN104016506B (zh) | 2014-04-29 | 2014-04-29 | 一种电镀废水的处理工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104016506B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114293015B (zh) * | 2021-12-06 | 2023-05-09 | 生态环境部华南环境科学研究所 | 一种用于电镀污泥重金属提取回收的提取方法及其设备 |
-
2014
- 2014-04-29 CN CN201410174026.8A patent/CN104016506B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN104016506A (zh) | 2014-09-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101327984A (zh) | 多效除污染净水剂及其应用方法 | |
CN110282783B (zh) | 一种磷铵化工废水的处理系统及处理方法 | |
CN104528899A (zh) | 一种焦化废水净化剂及其制备方法与应用 | |
CN106830160A (zh) | 一种除磷脱氮综合剂及其制备方法 | |
CN102775019A (zh) | 一种耦合式污水脱磷净化再生处理工艺 | |
CN101811811A (zh) | 一种抑制富营养化水体底泥营养盐释放的方法 | |
CN103922453B (zh) | 一种焦化废水絮凝剂及其制备方法与应用 | |
Yang et al. | Simultaneous recovery of phosphate and degradation of antibiotics by waste sludge-derived biochar | |
CN102145952A (zh) | 微波快速催化处理石油开采的压裂反排液的方法 | |
CN101289235A (zh) | 城市生活垃圾渗滤液生化尾水的深度处理方法 | |
CN106315861A (zh) | 生活污水处理剂 | |
CN105152260A (zh) | 一种城镇废水固化消除剂及其制备方法 | |
CN101708886B (zh) | 一种有机废水的处理方法 | |
CN108284126B (zh) | 一种污染土壤的净化修复剂及净化修复处理方法 | |
CN104016506B (zh) | 一种电镀废水的处理工艺 | |
CN103663580A (zh) | 一种工业废水处理剂的制备方法 | |
CN106995223B (zh) | 一种猪场废水深度处理与资源回收利用方法 | |
CN106116042B (zh) | 一种同步去除氰、铬的深度处理电镀污水的方法 | |
CN107215932A (zh) | 一种污水处理剂 | |
KR20120074942A (ko) | 중금속 흡착제 및 이를 이용한 중금속 제거 방법 | |
CN103553245A (zh) | 一种高效吸附处理含低浓度洛克沙胂废水的方法 | |
CN107986419B (zh) | 一种螯合-混凝协同去除重金属的方法 | |
CN106082452B (zh) | 一种深度处理电镀废水的制剂 | |
CN107324434A (zh) | 一种环保无毒高效污水处理剂及其制备方法 | |
CN102964007A (zh) | 一种去除污水中钴的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191209 Address after: 314000 No.39 Donggang Road, Haiyan Economic Development Zone, Jiaxing City, Zhejiang Province Patentee after: Zhejiang Keteng Fastener Co., Ltd Address before: 316000 Putuo District, Zhoushan, Zhujiajian street, Datong Road, No. 127, No. Patentee before: Zhejiang Ocean University |
|
TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: 314300 No. 39 Donggang Road, Haiyan County Economic Development Zone, Jiaxing, Zhejiang Patentee after: Keteng environmental protection technology (Jiaxing) Co., Ltd Address before: 314000 No.39 Donggang Road, Haiyan Economic Development Zone, Jiaxing City, Zhejiang Province Patentee before: Zhejiang Keteng Fastener Co., Ltd |
|
CP03 | Change of name, title or address | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A treatment process of electroplating wastewater Effective date of registration: 20201225 Granted publication date: 20151007 Pledgee: Xitangqiao sub branch of Zhejiang Haiyan Rural Commercial Bank Co.,Ltd. Pledgor: Keteng environmental protection technology (Jiaxing) Co.,Ltd. Registration number: Y2020330001285 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |