CN110143623A - 一种城市生活污水净化剂及其制备方法 - Google Patents
一种城市生活污水净化剂及其制备方法 Download PDFInfo
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- CN110143623A CN110143623A CN201910467791.1A CN201910467791A CN110143623A CN 110143623 A CN110143623 A CN 110143623A CN 201910467791 A CN201910467791 A CN 201910467791A CN 110143623 A CN110143623 A CN 110143623A
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- diatomite
- domestic sewage
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- 239000010865 sewage Substances 0.000 title claims abstract description 47
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- 239000012629 purifying agent Substances 0.000 title abstract 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical class O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 92
- 239000002245 particle Substances 0.000 claims abstract description 26
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000010881 fly ash Substances 0.000 claims abstract description 13
- 229910001388 sodium aluminate Inorganic materials 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 11
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 60
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 27
- 238000002156 mixing Methods 0.000 claims description 23
- 239000003795 chemical substances by application Substances 0.000 claims description 21
- 239000007787 solid Substances 0.000 claims description 21
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 20
- 229910052799 carbon Inorganic materials 0.000 claims description 13
- 229920001661 Chitosan Polymers 0.000 claims description 12
- 239000012153 distilled water Substances 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 10
- PXEDJBXQKAGXNJ-QTNFYWBSSA-L disodium L-glutamate Chemical group [Na+].[Na+].[O-]C(=O)[C@@H](N)CCC([O-])=O PXEDJBXQKAGXNJ-QTNFYWBSSA-L 0.000 claims description 7
- 235000013923 monosodium glutamate Nutrition 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 7
- 229940073490 sodium glutamate Drugs 0.000 claims description 7
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 6
- DKFCNIGGENJIJN-UHFFFAOYSA-L aluminum;iron(2+);sulfate Chemical compound [Al+3].[Fe+2].[O-]S([O-])(=O)=O DKFCNIGGENJIJN-UHFFFAOYSA-L 0.000 claims description 6
- 239000003607 modifier Substances 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000012216 screening Methods 0.000 claims description 6
- -1 silicon azepine alkane Chemical class 0.000 claims description 6
- 241000790917 Dioxys <bee> Species 0.000 claims description 5
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- 238000005406 washing Methods 0.000 claims description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 2
- 229910052708 sodium Inorganic materials 0.000 claims 2
- 239000011734 sodium Substances 0.000 claims 2
- XPPKVPWEQAFLFU-UHFFFAOYSA-N diphosphoric acid Chemical compound OP(O)(=O)OP(O)(O)=O XPPKVPWEQAFLFU-UHFFFAOYSA-N 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims 1
- 229940005657 pyrophosphoric acid Drugs 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 16
- 239000010410 layer Substances 0.000 abstract description 12
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- 238000001179 sorption measurement Methods 0.000 abstract 1
- 231100000331 toxic Toxicity 0.000 abstract 1
- 230000002588 toxic effect Effects 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 11
- 238000003756 stirring Methods 0.000 description 9
- FQENQNTWSFEDLI-UHFFFAOYSA-J sodium diphosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O FQENQNTWSFEDLI-UHFFFAOYSA-J 0.000 description 6
- 229940048086 sodium pyrophosphate Drugs 0.000 description 6
- 235000019818 tetrasodium diphosphate Nutrition 0.000 description 6
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 6
- 238000012545 processing Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 3
- 239000003610 charcoal Substances 0.000 description 3
- 229920002401 polyacrylamide Polymers 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000001994 activation Methods 0.000 description 1
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- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000004411 aluminium Substances 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
- 238000004458 analytical method Methods 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
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- 238000001514 detection method Methods 0.000 description 1
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- 239000003344 environmental pollutant Substances 0.000 description 1
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- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
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- 238000003911 water pollution Methods 0.000 description 1
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
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- 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
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5263—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using natural chemical compounds
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular compounds
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
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CN201910467791.1A CN110143623B (zh) | 2019-05-31 | 2019-05-31 | 一种城市生活污水净化剂及其制备方法 |
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CN201910467791.1A CN110143623B (zh) | 2019-05-31 | 2019-05-31 | 一种城市生活污水净化剂及其制备方法 |
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CN110143623A true CN110143623A (zh) | 2019-08-20 |
CN110143623B CN110143623B (zh) | 2022-05-13 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110614077A (zh) * | 2019-11-05 | 2019-12-27 | 云南新祥绿环境科技有限公司 | 一种硅藻土污水处理剂 |
CN110614084A (zh) * | 2019-11-05 | 2019-12-27 | 云南新祥绿环境科技有限公司 | 一种用于废水处理的复合吸附剂制备方法 |
CN110759553A (zh) * | 2019-11-01 | 2020-02-07 | 安徽绿金生态环境科技有限公司 | 一种流域修复治理的方法 |
CN112125482A (zh) * | 2020-11-20 | 2020-12-25 | 烟台骁龙环保材料有限公司 | 一种高效节能的污水处理装置 |
Citations (6)
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KR20140141738A (ko) * | 2013-05-30 | 2014-12-11 | 한국기계연구원 | 수처리 필터용 규조토계 지지체 제조방법 및 이에 의해 제조된 규조토계 지지체 |
CN106268630A (zh) * | 2015-05-13 | 2017-01-04 | 中国石油天然气股份有限公司 | 二氧化硅-石墨烯复合材料、其制备方法及去除水中染料污染物的处理方法 |
CN107162142A (zh) * | 2017-06-30 | 2017-09-15 | 朱燕萍 | 一种净水组合物及其制备方法和应用 |
CN107628666A (zh) * | 2017-11-07 | 2018-01-26 | 北京工业大学 | 改性硅藻土负载纳米零价铁去除水中六价铬的方法 |
US20180133688A1 (en) * | 2015-05-29 | 2018-05-17 | Adelaide Research & Innovation Pty Ltd | Composite graphene-based material |
CN109052596A (zh) * | 2018-08-21 | 2018-12-21 | 杭州电子科技大学 | 适用于乳化油废水处理的磁性纳米絮凝剂的制备方法与应用 |
-
2019
- 2019-05-31 CN CN201910467791.1A patent/CN110143623B/zh active Active
Patent Citations (6)
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KR20140141738A (ko) * | 2013-05-30 | 2014-12-11 | 한국기계연구원 | 수처리 필터용 규조토계 지지체 제조방법 및 이에 의해 제조된 규조토계 지지체 |
CN106268630A (zh) * | 2015-05-13 | 2017-01-04 | 中国石油天然气股份有限公司 | 二氧化硅-石墨烯复合材料、其制备方法及去除水中染料污染物的处理方法 |
US20180133688A1 (en) * | 2015-05-29 | 2018-05-17 | Adelaide Research & Innovation Pty Ltd | Composite graphene-based material |
CN107162142A (zh) * | 2017-06-30 | 2017-09-15 | 朱燕萍 | 一种净水组合物及其制备方法和应用 |
CN107628666A (zh) * | 2017-11-07 | 2018-01-26 | 北京工业大学 | 改性硅藻土负载纳米零价铁去除水中六价铬的方法 |
CN109052596A (zh) * | 2018-08-21 | 2018-12-21 | 杭州电子科技大学 | 适用于乳化油废水处理的磁性纳米絮凝剂的制备方法与应用 |
Non-Patent Citations (1)
Title |
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罗健辉等: ""双球状双亲纳米 SiO2粒子的合成"", 《高等学校化学学报》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110759553A (zh) * | 2019-11-01 | 2020-02-07 | 安徽绿金生态环境科技有限公司 | 一种流域修复治理的方法 |
CN110614077A (zh) * | 2019-11-05 | 2019-12-27 | 云南新祥绿环境科技有限公司 | 一种硅藻土污水处理剂 |
CN110614084A (zh) * | 2019-11-05 | 2019-12-27 | 云南新祥绿环境科技有限公司 | 一种用于废水处理的复合吸附剂制备方法 |
CN112125482A (zh) * | 2020-11-20 | 2020-12-25 | 烟台骁龙环保材料有限公司 | 一种高效节能的污水处理装置 |
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