CN104973675B - 一种废水净化处理剂的制备方法 - Google Patents
一种废水净化处理剂的制备方法 Download PDFInfo
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- CN104973675B CN104973675B CN201510403933.XA CN201510403933A CN104973675B CN 104973675 B CN104973675 B CN 104973675B CN 201510403933 A CN201510403933 A CN 201510403933A CN 104973675 B CN104973675 B CN 104973675B
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- 239000002351 wastewater Substances 0.000 title claims abstract description 38
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 238000000746 purification Methods 0.000 title description 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 26
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims abstract description 26
- 239000000203 mixture Substances 0.000 claims abstract description 16
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000004411 aluminium Substances 0.000 claims abstract description 14
- 238000002156 mixing Methods 0.000 claims abstract description 14
- 239000004115 Sodium Silicate Substances 0.000 claims abstract description 13
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims abstract description 13
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 13
- 239000012629 purifying agent Substances 0.000 claims abstract description 13
- 235000019795 sodium metasilicate Nutrition 0.000 claims abstract description 13
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052911 sodium silicate Inorganic materials 0.000 claims abstract description 13
- YYRMJZQKEFZXMX-UHFFFAOYSA-L calcium bis(dihydrogenphosphate) Chemical compound [Ca+2].OP(O)([O-])=O.OP(O)([O-])=O YYRMJZQKEFZXMX-UHFFFAOYSA-L 0.000 claims abstract description 12
- 229940062672 calcium dihydrogen phosphate Drugs 0.000 claims abstract description 12
- 229910000389 calcium phosphate Inorganic materials 0.000 claims abstract description 12
- 235000019691 monocalcium phosphate Nutrition 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 11
- RUTXIHLAWFEWGM-UHFFFAOYSA-H iron(3+) sulfate Chemical compound [Fe+3].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O RUTXIHLAWFEWGM-UHFFFAOYSA-H 0.000 claims abstract description 10
- 229910000360 iron(III) sulfate Inorganic materials 0.000 claims abstract description 10
- 230000008569 process Effects 0.000 claims abstract description 8
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- 229920002401 polyacrylamide Polymers 0.000 claims description 8
- 229920000058 polyacrylate Polymers 0.000 claims description 7
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 1
- 239000005864 Sulphur Substances 0.000 claims 1
- 229960005069 calcium Drugs 0.000 claims 1
- 239000011575 calcium Substances 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 238000005189 flocculation Methods 0.000 abstract description 10
- 230000016615 flocculation Effects 0.000 abstract description 10
- 150000002500 ions Chemical class 0.000 abstract description 10
- 229910001385 heavy metal Inorganic materials 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 230000003647 oxidation Effects 0.000 abstract description 5
- 238000007254 oxidation reaction Methods 0.000 abstract description 5
- 239000003814 drug Substances 0.000 abstract description 3
- 231100001240 inorganic pollutant Toxicity 0.000 abstract description 3
- 230000033228 biological regulation Effects 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 description 18
- 230000000694 effects Effects 0.000 description 18
- 239000002699 waste material Substances 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 239000007788 liquid Substances 0.000 description 8
- 230000018044 dehydration Effects 0.000 description 6
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- 238000009833 condensation Methods 0.000 description 5
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- 239000010842 industrial wastewater Substances 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 4
- 230000002195 synergetic effect Effects 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- 239000000701 coagulant Substances 0.000 description 3
- 238000013329 compounding Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000006386 neutralization reaction Methods 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- 239000011574 phosphorus Substances 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001112 coagulating effect Effects 0.000 description 2
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- 230000007613 environmental effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000003311 flocculating effect Effects 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
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- 239000000725 suspension Substances 0.000 description 2
- 239000004912 1,5-cyclooctadiene Substances 0.000 description 1
- WURBVZBTWMNKQT-UHFFFAOYSA-N 1-(4-chlorophenoxy)-3,3-dimethyl-1-(1,2,4-triazol-1-yl)butan-2-one Chemical compound C1=NC=NN1C(C(=O)C(C)(C)C)OC1=CC=C(Cl)C=C1 WURBVZBTWMNKQT-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
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- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
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- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
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- 238000011109 contamination Methods 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
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- 239000003344 environmental pollutant Substances 0.000 description 1
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- 239000004744 fabric Substances 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
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- 239000012071 phase Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000029219 regulation of pH Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
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- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
Description
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
磷酸二氢钙 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
硫酸铝 | 1.5 | 1.0 | 1.6 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
聚合氯化铝 | 0.15 | 0.13 | 0.18 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 |
聚合硫酸铁 | 0.25 | 0.20 | 0.3 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
氧化镁 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
硫酸钙 | 2 | 2 | 2 | 1 | 3 | 2 | 2 | 2 |
硅酸钠 | 1 | 1 | 1 | 0.5 | 2 | 1 | 1 | 1 |
聚丙烯酸酯 | 1 | 1 | 1 | 1 | 1 | 100% | - | 1 |
聚丙烯酰胺 | 2 | 2 | 2 | 2 | 2 | - | 100% | 1 |
pH | 7.6 | 8.2 | 7.2 | 7.4 | 7.9 | 7.7 | 7.9 | 7.4 |
除Zn率(%) | 99 | 99 | 98 | 92 | 93 | 98 | 97 | 98 |
脱水性(ml) | 40 | 43 | 38 | 35 | 41 | 35 | 36 | 38 |
BOD(ppm) | 30 | 35 | 38 | 25 | 45 | 60 | 55 | 50 |
COD(ppm) | 50 | 50 | 55 | 50 | 64 | 80 | 80 | 70 |
A | B | C | pH | 除Zn率 | 脱水 | BOD | COD | |
9 | 57 | 35 | 8 | 7.8 | 99 | 43 | 25 | 40 |
10 | 55 | 38 | 7 | 7.9 | 99 | 41 | 30 | 50 |
11 | 55 | 40 | 5 | 8.2 | 99 | 42 | 50 | 70 |
12 | 50 | 40 | 10 | 8.5 | 98 | 38 | 35 | 50 |
Claims (2)
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CN104973675A CN104973675A (zh) | 2015-10-14 |
CN104973675B true CN104973675B (zh) | 2017-08-29 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105293649A (zh) * | 2015-11-04 | 2016-02-03 | 苏州书瑞环保科技有限公司 | 一种水处理抗菌材料及其制备方法 |
JP6826011B2 (ja) * | 2016-09-15 | 2021-02-03 | デクセリアルズ株式会社 | 水浄化用分散液、該水浄化用分散液の製造方法、及び排水処理方法 |
CN106630052A (zh) * | 2016-10-13 | 2017-05-10 | 江南大学 | 一种碱性金属清洗废液的处理方法 |
CN107746171A (zh) * | 2016-11-25 | 2018-03-02 | 嘉兴锦润环保科技有限公司 | 一种高效污泥脱水剂 |
CN107867743A (zh) * | 2017-10-16 | 2018-04-03 | 合肥学院 | 一种污水处理剂及其制备方法 |
CN108178488A (zh) * | 2017-12-12 | 2018-06-19 | 常州莱尚纺织品有限公司 | 一种污泥脱水剂的制备方法 |
CN108889034A (zh) * | 2018-07-27 | 2018-11-27 | 杭州和山科技有限公司 | 一种水泵用杀菌过滤层及其制造工艺 |
CN109455776A (zh) * | 2018-11-14 | 2019-03-12 | 陈云 | 一种污水用净化材料及其制备方法 |
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CN104229957A (zh) * | 2013-06-24 | 2014-12-24 | 张家领 | 一种以天然矿物质为主成分的复合型絮凝剂 |
JP6330186B2 (ja) * | 2013-07-22 | 2018-05-30 | 株式会社片山化学工業研究所 | 亜鉛含有廃液処理剤 |
CN103864190B (zh) * | 2014-03-26 | 2016-03-23 | 浙江一清环保工程有限公司 | 一种多功能水质净化剂及其制备方法 |
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Effective date of registration: 20170807 Address after: 315137 Zhejiang city of Ningbo province Yinzhou District Yunlong Town Li Yun Road No. 10 Applicant after: Li Luqing Address before: Yinzhou District Gaoqiao Town Lianfeng road 315175 Zhejiang city of Ningbo Province, No. 888 Applicant before: Zhang Ying |
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Effective date of registration: 20170918 Address after: 432500 Xiaogan City Economic Development Zone Hubei County of Yunmeng province Mengzhe Avenue South, No. 47 Patentee after: Hubei China Polytron Technologies Inc Address before: 315137 Zhejiang city of Ningbo province Yinzhou District Yunlong Town Li Yun Road No. 10 Patentee before: Li Luqing |