CN104445459A - High-efficiency nano water clarifying agent and preparation method thereof - Google Patents
High-efficiency nano water clarifying agent and preparation method thereof Download PDFInfo
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- CN104445459A CN104445459A CN201410637991.4A CN201410637991A CN104445459A CN 104445459 A CN104445459 A CN 104445459A CN 201410637991 A CN201410637991 A CN 201410637991A CN 104445459 A CN104445459 A CN 104445459A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 81
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 239000008395 clarifying agent Substances 0.000 title abstract 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 48
- 239000002041 carbon nanotube Substances 0.000 claims abstract description 47
- 229910021393 carbon nanotube Inorganic materials 0.000 claims abstract description 47
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229920002678 cellulose Polymers 0.000 claims abstract description 19
- 230000000813 microbial effect Effects 0.000 claims abstract description 19
- BERDEBHAJNAUOM-UHFFFAOYSA-N copper(I) oxide Inorganic materials [Cu]O[Cu] BERDEBHAJNAUOM-UHFFFAOYSA-N 0.000 claims abstract description 14
- KRFJLUBVMFXRPN-UHFFFAOYSA-N cuprous oxide Chemical compound [O-2].[Cu+].[Cu+] KRFJLUBVMFXRPN-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229940112669 cuprous oxide Drugs 0.000 claims abstract description 14
- 239000001913 cellulose Substances 0.000 claims abstract description 13
- 238000000746 purification Methods 0.000 claims description 44
- 239000003795 chemical substances by application Substances 0.000 claims description 42
- 239000011268 mixed slurry Substances 0.000 claims description 32
- 238000000498 ball milling Methods 0.000 claims description 20
- 239000008367 deionised water Substances 0.000 claims description 10
- 229910021641 deionized water Inorganic materials 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 10
- 238000013019 agitation Methods 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 2
- 239000003054 catalyst Substances 0.000 claims description 2
- 239000010941 cobalt Substances 0.000 claims description 2
- 229910017052 cobalt Inorganic materials 0.000 claims description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 229910052748 manganese Inorganic materials 0.000 claims description 2
- 239000011572 manganese Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052760 oxygen Inorganic materials 0.000 abstract description 6
- 239000001301 oxygen Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 231100000252 nontoxic Toxicity 0.000 abstract description 3
- 230000003000 nontoxic effect Effects 0.000 abstract description 3
- 238000009360 aquaculture Methods 0.000 abstract description 2
- 244000144974 aquaculture Species 0.000 abstract description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 1
- 231100000167 toxic agent Toxicity 0.000 abstract 1
- 239000003440 toxic substance Substances 0.000 abstract 1
- 235000010980 cellulose Nutrition 0.000 description 15
- 238000000034 method Methods 0.000 description 12
- 238000009395 breeding Methods 0.000 description 7
- 230000001488 breeding effect Effects 0.000 description 7
- 239000008394 flocculating agent Substances 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 3
- -1 rare earth metal salt Chemical class 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 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 description 2
- 229910000360 iron(III) sulfate Inorganic materials 0.000 description 2
- 239000002086 nanomaterial Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910000329 aluminium sulfate Inorganic materials 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 230000000887 hydrating effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002048 multi walled nanotube Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000011941 photocatalyst Substances 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- FZUJWWOKDIGOKH-UHFFFAOYSA-N sulfuric acid hydrochloride Chemical compound Cl.OS(O)(=O)=O FZUJWWOKDIGOKH-UHFFFAOYSA-N 0.000 description 1
- 230000007704 transition Effects 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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention discloses a high-efficiency nano water clarifying agent. The high-efficiency nano water clarifying agent is prepared from the following components in parts by weight: 15-30 parts of microbial flocculant, 5-10 parts of nano titanium oxide, 2-5 parts of carbon nanotubes, 3-8 parts of nano cuprous oxide, 10-20 parts of cellulose and 2-10 parts of an oxygen supplier. The invention also discloses a preparation method of the high-efficiency nano water clarifying agent; the preparation method is simple, and no toxic substance is released in the preparation process so that the environment can be protected. The high-efficiency nano water clarifying agent is obvious in effect of clarifying aquaculture water, and is non-toxic, efficient, secondary pollution-free, and easy to degrade.
Description
Technical field:
The invention belongs to environmental protection water purification field, be specifically related to a kind of efficient nano water purification agent.
Background technology:
Water purification agent is the most frequently used improver of water quality in culture fishery, its Main Function is that the suspended particulates by feed chip, planktonic organism corpse, bottom sludge in water body etc. being formed gather change greatly, or formation floc sedimentation, make it coagulation, reach the object of purifying aquatic water.The quality of water purification agent is mainly according to turbidity removal rate, COD clearance, suspended solid (SS) clearance, weigh except indexs such as chromatic effects.Excellent water purification product can improve rapidly worsen water quality, preventing disease occurs, improve culture benefit.
At present, conventional water purification agent chemically forms can be divided into inorganic, organic and inorganic-organic hybrid water purification agent three major types, mineral-type of less types, mainly active silicic acid, rare earth metal salt are as polychloride lithium etc., aluminium and molysite and hydrating polymer thereof, this type of water purification agent less effective of single use, often needs to be aided with organic species.In the last few years, aluminium salt molysite class inorganic high molecular water purifier modified product continues to bring out, as Polyaluminium Sulfate Chloride (PACS), polysilicon acid polyferric sulfate (PFSS), polymer phosphate ferro-aluminum (PAFP), poly-ferric sulfate chloride (PFCS) etc.Due to high polymers molecular structure SO
4 2-, P O
4 3-instead of part of hydroxyl, its polymerization degree increases, " bridge formation " ability strengthens, performance is better than traditional polymerize aluminum chloride and bodied ferric sulfate, but it is applied in aquaculture water purification agent, the eutrophication of water body can be caused, thus cause the normal growth of fishery products, and not consider the supply of oxygen.
In recent years, Development of Nanometer Material was rapid, and was widely used in a lot of field.Nano material has huge surface-area, and organism can be adsorbed on to greatest extent its surface, in addition, some nano material can also serve as the effect of photocatalyst, makes water resolve into hydrogen and oxygen, the oxygen that supply fishery products are enough.
Summary of the invention:
For solving the problem, the invention provides a kind of efficient nano water purification agent, this efficient nano water purification agent is nontoxic, efficient, non-secondary pollution, easily to degrade.
For achieving the above object, the technical solution used in the present invention is:
A kind of efficient nano water purification agent, with mass ratio range, comprises following component:
Microbial flocculant 15-30 part, nano-titanium oxide 5-10 part, CNT (carbon nano-tube) 2-5 part,
Nano cuprous oxide 3-8 part, Mierocrystalline cellulose 10-20 part, oxygenate 2-10 part.
Preferred as technique scheme, a kind of efficient nano water purification agent, with mass ratio range, comprises following component:
Microbial flocculant 20 parts, nano-titanium oxide 7 parts, CNT (carbon nano-tube) 3 parts,
Nano cuprous oxide 5 parts, Mierocrystalline cellulose 15 parts, oxygenate 8 parts.
Preferred as technique scheme, the size of described nano-titanium oxide is 5-10nm.
Preferred as technique scheme, described CNT (carbon nano-tube) is the metal mold CNT (carbon nano-tube) of caliber 50-60nm.
Preferred as technique scheme, to be SPC-D mix with the solids containing polyvinyl alcohol and copper, iron, cobalt, the arbitrary compound catalyst of manganese described oxygenate.
For solving the problem, present invention also offers the preparation method of this efficient nano water purification agent, this preparation method comprises the following steps:
(1) Mierocrystalline cellulose is added deionized water mixing and stirring, utilize ball mill ball milling 12-24h, obtain mixed slurry 1;
(2) nano-titanium oxide, nano cuprous oxide, CNT (carbon nano-tube), oxygenate are joined in the mixed slurry that step (1) obtains, continue ball milling, obtain mixed slurry 2;
(3) utilized by microbial flocculant deionized water to be diluted to 150 times of mixed slurries obtained with step (2) to mix, ultrasonic agitation is even, obtains efficient nano water purification agent.
Preferred as technique scheme, in step (1), ball milling condition is: rotating speed 580 revs/min, Ball-milling Time is 24h.
Compared with prior art, beneficial effect of the present invention is:
(1) nano-titanium oxide by the transition of its electronics, can be formed hydroxy or hydroxyl radical free radical, has destruction, thus play the effect of sterilization, sterilization to bacterial cell membrane.
(2) nano cuprous oxide is under the condition of illumination, can split water into hydrogen and oxygen, thus is supplied to the oxygen of fishery products abundance.
(3) CNT (carbon nano-tube) has larger specific surface area, and the class graphite linings gap between special pipeline and multi-walled carbon nano-tubes, makes it have strong absorption property.
(4) utilize efficient nano water purification agent process breeding water provided by the invention, its COD clearance is 80%, and suspended solid clearance is 60%.
(5) efficient nano water purification agent provided by the invention, nontoxic, efficient, non-secondary pollution, easily degrades, and preparation method is simple, and cost is lower.
Embodiment:
For a better understanding of the present invention, below by several embodiment, the present invention is further described, and embodiment just makes an explanation to the present invention, can't form any restriction to the present invention.
Embodiment 1
A kind of efficient nano water purification agent, with mass ratio range, comprises following component:
Microbial flocculant 20 parts, nano-titanium oxide 5 parts, CNT (carbon nano-tube) 2 parts,
Nano cuprous oxide 2 parts, Mierocrystalline cellulose 10 parts, oxygenate 2 parts.
Its preparation method comprises the following steps:
(1) 10 parts of Mierocrystalline celluloses are added appropriate water mixing and stirring, be transferred in ball grinder, utilize ball mill ball milling 12h, obtain mixed slurry 1;
(2) 5 parts of nano-titanium oxides, 2 parts of nano cuprous oxides, 2 parts of CNT (carbon nano-tube), 2 parts of oxygenates are joined in the mixed slurry that step (1) obtains, continue ball milling, obtain mixed slurry 2;
(3) utilized by 20 parts of microbial flocculants deionized water to be diluted to 150 times of mixed slurries obtained with step (2) to mix, ultrasonic agitation is even, obtains efficient nano water purification agent.
By prepare efficient nano water purification agent process breeding water time, COD clearance is 40%, and suspended solid clearance is 50%.
Embodiment 2
A kind of efficient nano water purification agent, with mass ratio range, comprises following component:
Microbial flocculant 30 parts, nano-titanium oxide 10 parts, CNT (carbon nano-tube) 5 parts,
Nano cuprous oxide 5 parts, Mierocrystalline cellulose 20 parts, oxygenate 10 parts.
Its preparation method comprises the following steps:
(1) 20 parts of Mierocrystalline celluloses are added appropriate water mixing and stirring, be transferred in ball grinder, utilize ball mill ball milling 24h, obtain mixed slurry 1;
(2) 10 parts of nano-titanium oxides, 5 parts of nano cuprous oxides, 5 parts of CNT (carbon nano-tube), 10 parts of oxygenates are joined in the mixed slurry that step (1) obtains, continue ball milling, obtain mixed slurry 2;
(3) utilized by 30 parts of microbial flocculants deionized water to be diluted to 150 times of mixed slurries obtained with step (2) to mix, ultrasonic agitation is even, obtains efficient nano water purification agent.
By prepare efficient nano water purification agent process breeding water time, COD clearance is 38%, and suspended solid clearance is 55%.
Embodiment 3
A kind of efficient nano water purification agent, with mass ratio range, comprises following component:
Microbial flocculant 22 parts, nano-titanium oxide 6 parts, CNT (carbon nano-tube) 2.5 parts,
Nano cuprous oxide 2.5 parts, Mierocrystalline cellulose 12 parts, oxygenate 4 parts.
Its preparation method comprises the following steps:
(1) 12 parts of Mierocrystalline celluloses are added appropriate water mixing and stirring, be transferred in ball grinder, utilize ball mill ball milling 14h, obtain mixed slurry 1;
(2) by 6 parts of nano-titanium oxides, 2.5 parts of nano cuprous oxides, 2.5 parts of CNT (carbon nano-tube), 4 parts of oxygenates join in the mixed slurry that step (1) obtains, and continue ball milling, obtain mixed slurry 2;
(3) utilized by 22 parts of microbial flocculants deionized water to be diluted to 150 times of mixed slurries obtained with step (2) to mix, ultrasonic agitation is even, obtains efficient nano water purification agent.
By prepare efficient nano water purification agent process breeding water time, COD clearance is 60%, and suspended solid clearance is 80%.
Embodiment 4
A kind of efficient nano water purification agent, with mass ratio range, comprises following component:
Microbial flocculant 24 parts, nano-titanium oxide 7 parts, CNT (carbon nano-tube) 3 parts,
Nano cuprous oxide 3 parts, Mierocrystalline cellulose 14 parts, oxygenate 6 parts.
Its preparation method comprises the following steps:
(1) 14 parts of Mierocrystalline celluloses are added appropriate water mixing and stirring, be transferred in ball grinder, utilize ball mill ball milling 16h, obtain mixed slurry 1;
(2) by 7 parts of nano-titanium oxides, 3 parts of nano cuprous oxides, 3 parts of CNT (carbon nano-tube), 6 parts of oxygenates join in the mixed slurry that step (1) obtains, and continue ball milling, obtain mixed slurry 2;
(3) utilized by 24 parts of microbial flocculants deionized water to be diluted to 150 times of mixed slurries obtained with step (2) to mix, ultrasonic agitation is even, obtains efficient nano water purification agent.
By prepare efficient nano water purification agent process breeding water time, COD clearance is 55%, and suspended solid clearance is 48%.
Embodiment 5
A kind of efficient nano water purification agent, with mass ratio range, comprises following component:
Microbial flocculant 26 parts, nano-titanium oxide 8 parts, CNT (carbon nano-tube) 3.5 parts,
Nano cuprous oxide 3.5 parts, Mierocrystalline cellulose 16 parts, oxygenate 8 parts.
Its preparation method comprises the following steps:
(1) 16 parts of Mierocrystalline celluloses are added appropriate water mixing and stirring, be transferred in ball grinder, utilize ball mill ball milling 18h, obtain mixed slurry 1;
(2) by 8 parts of nano-titanium oxides, 3.5 parts of nano cuprous oxides, 3.5 parts of CNT (carbon nano-tube), 8 parts of oxygenates join in the mixed slurry that step (1) obtains, and continue ball milling, obtain mixed slurry 2;
(3) utilized by 26 parts of microbial flocculants deionized water to be diluted to 150 times of mixed slurries obtained with step (2) to mix, ultrasonic agitation is even, obtains efficient nano water purification agent.
By prepare efficient nano water purification agent process breeding water time, COD clearance is 48%, and suspended solid clearance is 56%.
Embodiment 6
A kind of efficient nano water purification agent, with mass ratio range, comprises following component:
Microbial flocculant 28 parts, nano-titanium oxide 9 parts, CNT (carbon nano-tube) 4 parts,
Nano cuprous oxide 4 parts, Mierocrystalline cellulose 18 parts, oxygenate 9 parts.
Its preparation method comprises the following steps:
(1) 18 parts of Mierocrystalline celluloses are added appropriate water mixing and stirring, be transferred in ball grinder, utilize ball mill ball milling 20h, obtain mixed slurry;
(2) by 9 parts of nano-titanium oxides, 4 parts of nano cuprous oxides, 4 parts of CNT (carbon nano-tube), 9 parts of oxygenates join in the mixed slurry that step (1) obtains, and continue ball milling, obtain mixed slurry;
(3) utilized by 28 parts of microbial flocculants deionized water to be diluted to 150 times of mixed slurries obtained with step (2) to mix, ultrasonic agitation is even, obtains efficient nano water purification agent.
By prepare efficient nano water purification agent process breeding water time, COD clearance is 60%, and suspended solid clearance is 55%.
Claims (7)
1. an efficient nano water purification agent, is characterized in that, with mass ratio range, comprises following component:
Microbial flocculant 15-30 part, nano-titanium oxide 5-10 part, CNT (carbon nano-tube) 2-5 part,
Nano cuprous oxide 3-8 part, Mierocrystalline cellulose 10-20 part, oxygenate 2-10 part.
2. a kind of efficient nano water purification agent as claimed in claim 1, is characterized in that, with mass ratio range, comprises following component:
Microbial flocculant 20 parts, nano-titanium oxide 7 parts, CNT (carbon nano-tube) 3 parts,
Nano cuprous oxide 5 parts, Mierocrystalline cellulose 15 parts, oxygenate 8 parts.
3. a kind of efficient nano water purification agent as claimed in claim 1, is characterized in that: the size of described nano-titanium oxide is 5-10nm.
4. a kind of efficient nano water purification agent as claimed in claim 1, is characterized in that: described CNT (carbon nano-tube) is the metal mold CNT (carbon nano-tube) of caliber 50-60nm.
5. a kind of efficient nano water purification agent as claimed in claim 1, is characterized in that: to be SPC-D mix with the solids containing polyvinyl alcohol and copper, iron, cobalt, the arbitrary compound catalyst of manganese described oxygenate.
6. the preparation method of a kind of efficient nano water purification agent as claimed in claim 1, is characterized in that, comprise the following steps:
(1) Mierocrystalline cellulose is added deionized water mixing and stirring, utilize ball mill ball milling 12-24h, obtain mixed slurry 1;
(2) nano-titanium oxide, nano cuprous oxide, CNT (carbon nano-tube), oxygenate are joined in the mixed slurry that step (1) obtains, continue ball milling, obtain mixed slurry 2;
(3) utilized by microbial flocculant deionized water to be diluted to 150 times of mixed slurries 2 obtained with step (2) to mix, ultrasonic agitation is even, obtains efficient nano water purification agent.
7. the preparation method of a kind of efficient nano water purification agent as claimed in claim 6, is characterized in that: in step (1), ball milling condition is: rotating speed 580 revs/min, Ball-milling Time is 24h.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109319893A (en) * | 2018-10-15 | 2019-02-12 | 滕丽阳 | A kind of efficient nano water purification agent and preparation method thereof |
| CN114503983A (en) * | 2022-01-28 | 2022-05-17 | 桂林金色中医药科技研究所 | Preparation method and application of ionic oxygen disinfectant |
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| CN103406153A (en) * | 2013-07-29 | 2013-11-27 | 浙江理工大学 | Method for preparing cellulose-based macroporous gel compound Cu2O visible-light-driven photocatalyst |
| CN103508553A (en) * | 2013-10-18 | 2014-01-15 | 丹阳市现代生态水产养殖场 | Aquaculture water purifying agent |
| CN104140150A (en) * | 2014-07-21 | 2014-11-12 | 安徽三环水泵有限责任公司 | Primary physicochemical enhanced treatment coagulant for chemical waste water |
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| CN109319893A (en) * | 2018-10-15 | 2019-02-12 | 滕丽阳 | A kind of efficient nano water purification agent and preparation method thereof |
| CN114503983A (en) * | 2022-01-28 | 2022-05-17 | 桂林金色中医药科技研究所 | Preparation method and application of ionic oxygen disinfectant |
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