CN104445459B - A kind of efficient nano water purification agent and preparation method thereof - Google Patents
A kind of efficient nano water purification agent and preparation method thereof Download PDFInfo
- Publication number
- CN104445459B CN104445459B CN201410637991.4A CN201410637991A CN104445459B CN 104445459 B CN104445459 B CN 104445459B CN 201410637991 A CN201410637991 A CN 201410637991A CN 104445459 B CN104445459 B CN 104445459B
- Authority
- CN
- China
- Prior art keywords
- nano
- parts
- water purification
- purification agent
- efficient
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 79
- 238000000746 purification Methods 0.000 title claims abstract description 48
- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 45
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 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 6
- KRFJLUBVMFXRPN-UHFFFAOYSA-N cuprous oxide Chemical compound [O-2].[Cu+].[Cu+] KRFJLUBVMFXRPN-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229940112669 cuprous oxide Drugs 0.000 claims abstract description 6
- 239000001913 cellulose Substances 0.000 claims abstract description 5
- 239000011268 mixed slurry Substances 0.000 claims description 30
- 238000000498 ball milling Methods 0.000 claims description 18
- 235000010980 cellulose Nutrition 0.000 claims description 18
- 239000002041 carbon nanotube Substances 0.000 claims description 14
- 239000008394 flocculating agent Substances 0.000 claims description 14
- 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 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 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
- VTIIJXUACCWYHX-UHFFFAOYSA-L disodium;carboxylatooxy carbonate Chemical compound [Na+].[Na+].[O-]C(=O)OOC([O-])=O VTIIJXUACCWYHX-UHFFFAOYSA-L 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 229940045872 sodium percarbonate Drugs 0.000 claims description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 claims 1
- 238000006555 catalytic reaction Methods 0.000 claims 1
- 229920002451 polyvinyl alcohol Polymers 0.000 claims 1
- 238000009360 aquaculture Methods 0.000 abstract description 2
- 244000144974 aquaculture Species 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 231100000252 nontoxic Toxicity 0.000 abstract description 2
- 230000003000 nontoxic effect Effects 0.000 abstract description 2
- 230000001473 noxious effect Effects 0.000 abstract 1
- 239000000725 suspension Substances 0.000 description 9
- 238000009395 breeding Methods 0.000 description 7
- 230000001488 breeding effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 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
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 2
- 229960004029 silicic acid Drugs 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- XTHPWXDJESJLNJ-UHFFFAOYSA-N sulfurochloridic acid Chemical compound OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241001275899 Salta Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- -1 aluminium salt molysite class Chemical class 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
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 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
- 229910001882 dioxygen Inorganic materials 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
- 230000002708 enhancing 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
- 229920000592 inorganic polymer Polymers 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000005416 organic matter 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
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 229920002554 vinyl polymer Polymers 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 kind of efficient nano water purification agent, in weight portion, comprise following component: microbial flocculant 15-30 part, nano-titanium oxide 5-10 part, CNT 2-5 part, nano cuprous oxide 3-8 part, cellulose 10-20 part, oxygenate 2-10 part. The preparation method who the invention also discloses this efficient nano water purification agent, its preparation method is simple, in preparation process, discharges without noxious material, is conducive to environmental protection. Efficient nano water purification agent purifying aquaculture water successful provided by the invention, nontoxic, efficient, non-secondary pollution, easily degraded.
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, and its Main Function is to pass throughThe suspended particulates of the formation such as feed chip, planktonic organism corpse, bottom sludge in water body are gatheredBecome large, or form floc sedimentation, make it coagulation, reach the object of purifying aquatic water. Water purification agentQuality mainly according to turbidity removal rate, COD clearance, solid suspension (SS) clearance, removeThe indexs such as chromatic effect are weighed. Good water purification product can be improved rapidly and worsen water quality, preventionThere is, improve culture benefit in disease.
At present, conventional water purification agent can be divided into inorganic, organic and inorganic-organic multiple from chemical compositionClose water purification agent three major types, mineral-type of less types, is mainly active silicic acid, rare earth metal saltAs poly-lithium chloride etc., aluminium and molysite and hydrating polymer thereof, this type of water purification agent effect of single useNot good enough, often need to be aided with organic material. In the last few years, aluminium salt molysite class inorganic polymer was cleanAqua modified product continues to bring out, as poly-sulphur aluminium chloride (PACS), polymeric silicicacid ferric sulfate(PFSS), polymer phosphate ferro-aluminum (PAFP), polymerization sulfuric chlorohydrin iron (PFCS) etc. Due toHigh polymer molecular structure SO4 2-、PO4 3-Replaced part of hydroxyl, its degree of polymerization increases, " frameBridge " ability enhancing, performance is better than traditional aluminium polychloride and bodied ferric sulfate, but its applicationIn aquaculture water purification agent, can cause the eutrophication of water body, thereby cause aquatic products justNormal growth, and do not consider the supply of oxygen.
In recent years, Development of Nanometer Material was rapid, and was widely used in a lot of fields. NanometerMaterial has huge surface area, organic matter can be adsorbed on to its surface to greatest extent, in addition,Some nano material can also be served as the effect of photochemical catalyst, makes water resolve into hydrogen and oxygen,Supply with the enough oxygen of aquatic products.
Summary of the invention:
For addressing the above problem, the invention provides a kind of efficient nano water purification agent, this is efficiently receivedNontoxic, efficient, the non-secondary pollution of rice water purification agent, easily degraded.
For achieving the above object, the technical solution used in the present invention is:
A kind of efficient nano water purification agent, in weight ratio, comprises following component:
Microbial flocculant 15-30 part, nano-titanium oxide 5-10 part, CNT 2-5 part,
Nano cuprous oxide 3-8 part, cellulose 10-20 part, oxygenate 2-10 part.
As technique scheme preferably, a kind of efficient nano water purification agent, in weight ratio,Comprise following component:
20 parts of microbial flocculants, 7 parts of nano-titanium oxides, 3 parts of CNTs,
5 parts of nano cuprous oxides, 15 parts of celluloses, 8 parts of oxygenates.
As technique scheme preferably, the particle size of described nano-titanium oxide is5-10nm。
As technique scheme preferably, described CNT is the metal of caliber 50-60nmType CNT.
As technique scheme preferably, described oxygenate be SODIUM PERCARBONATE with containing polyvinyl alcoholAnd the solids of copper, iron, cobalt, the arbitrary compound catalyst of manganese mixes.
For addressing the above problem, the present invention also provides the preparation side of this efficient nano water purification agentMethod, this preparation method comprises the following steps:
(1) cellulose is added to deionized water mixing and stirring, utilize ball mill ball milling12-24h, obtains mixed slurry 1;
(2) nano-titanium oxide, nano cuprous oxide, CNT, oxygenate are joinedIn the mixed slurry that step (1) obtains, continue ball milling, obtain mixed slurry 2;
(3) microbial flocculant being utilized deionized water be diluted to 150 times obtains with step (2)The mixed slurry arriving mixes, and ultrasonic agitation is even, obtains efficient nano water purification agent.
As technique scheme preferably, in step (1), ball milling condition is: rotating speed 580Rev/min, Ball-milling Time is 24h.
Compared with prior art, beneficial effect of the present invention is:
(1) nano-titanium oxide can pass through the transition of its electronics, forms hydroxy or hydroxyl certainlyBy base, bacterial cell membrane is had to destruction, thereby play the effect of sterilization, sterilization.
(2) nano cuprous oxide, under the condition of illumination, can split water into hydrogen and oxygenGas, thus the oxygen of aquatic products abundance offered.
(3) CNT has larger specific area, and special pipeline and many walls carbon are receivedClass graphite linings gap between mitron, makes it have strong absorption property.
(4) utilize efficient nano water purification agent provided by the invention to process breeding water, its CODClearance is 80%, and solid suspension clearance is 60%.
(5) efficient nano water purification agent provided by the invention, nontoxic, efficient, non-secondary pollution,Easily degraded, and preparation method is simple, and cost is lower.
Detailed description of the invention:
For a better understanding of the present invention, come to the present invention furtherly below by several embodimentBright, 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, in weight ratio, comprises following component:
20 parts of microbial flocculants, 5 parts of nano-titanium oxides, 2 parts of CNTs,
2 parts of nano cuprous oxides, 10 parts of celluloses, 2 parts of oxygenates.
Its preparation method comprises the following steps:
(1) 10 parts of celluloses are added to appropriate water mixing and stirring, be transferred to ball grinderIn, utilize ball mill ball milling 12h, obtain mixed slurry 1;
(2) by 5 parts of nano-titanium oxides, 2 parts of nano cuprous oxides, 2 parts of CNTs, 2Part oxygenate joins in the mixed slurry that step (1) obtains, and continues ball milling, is mixedSlurry 2;
(3) 20 parts of microbial flocculants are utilized deionized water be diluted to 150 times with step (2)The mixed slurry obtaining mixes, and ultrasonic agitation is even, obtains efficient nano water purification agent.
When the efficient nano water purification agent preparing is processed to breeding water, COD clearance is40%, solid suspension clearance is 50%.
Embodiment 2
A kind of efficient nano water purification agent, in weight ratio, comprises following component:
30 parts of microbial flocculants, 10 parts of nano-titanium oxides, 5 parts of CNTs,
5 parts of nano cuprous oxides, 20 parts of celluloses, 10 parts of oxygenates.
Its preparation method comprises the following steps:
(1) 20 parts of celluloses are added to appropriate water mixing and stirring, be transferred to ball grinderIn, utilize ball mill ball milling 24h, obtain mixed slurry 1;
(2) by 10 parts of nano-titanium oxides, 5 parts of nano cuprous oxides, 5 parts of CNTs,10 parts of oxygenates join in the mixed slurry that step (1) obtains, and continue ball milling, are mixedClose slurry 2;
(3) 30 parts of microbial flocculants are utilized deionized water be diluted to 150 times with step (2)The mixed slurry obtaining mixes, and ultrasonic agitation is even, obtains efficient nano water purification agent.
When the efficient nano water purification agent preparing is processed to breeding water, COD clearance is38%, solid suspension clearance is 55%.
Embodiment 3
A kind of efficient nano water purification agent, in weight ratio, comprises following component:
22 parts of microbial flocculants, 6 parts of nano-titanium oxides, 2.5 parts of CNTs,
2.5 parts of nano cuprous oxides, 12 parts of celluloses, 4 parts of oxygenates.
Its preparation method comprises the following steps:
(1) 12 parts of celluloses are added to appropriate water mixing and stirring, be transferred to ball grinderIn, 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 CNTs,4 parts of oxygenates join in the mixed slurry that step (1) obtains, and continue ball milling, are mixedClose slurry 2;
(3) 22 parts of microbial flocculants are utilized deionized water be diluted to 150 times with step (2)The mixed slurry obtaining mixes, and ultrasonic agitation is even, obtains efficient nano water purification agent.
When the efficient nano water purification agent preparing is processed to breeding water, COD clearance is60%, solid suspension clearance is 80%.
Embodiment 4
A kind of efficient nano water purification agent, in weight ratio, comprises following component:
24 parts of microbial flocculants, 7 parts of nano-titanium oxides, 3 parts of CNTs,
3 parts of nano cuprous oxides, 14 parts of celluloses, 6 parts of oxygenates.
Its preparation method comprises the following steps:
(1) 14 parts of celluloses are added to appropriate water mixing and stirring, be transferred to ball grinderIn, 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 CNTs, 6Part oxygenate joins in the mixed slurry that step (1) obtains, and continues ball milling, is mixedSlurry 2;
(3) 24 parts of microbial flocculants are utilized deionized water be diluted to 150 times with step (2)The mixed slurry obtaining mixes, and ultrasonic agitation is even, obtains efficient nano water purification agent.
When the efficient nano water purification agent preparing is processed to breeding water, COD clearance is55%, solid suspension clearance is 48%.
Embodiment 5
A kind of efficient nano water purification agent, in weight ratio, comprises following component:
26 parts of microbial flocculants, 8 parts of nano-titanium oxides, 3.5 parts of CNTs,
3.5 parts of nano cuprous oxides, 16 parts of celluloses, 8 parts of oxygenates.
Its preparation method comprises the following steps:
(1) 16 parts of celluloses are added to appropriate water mixing and stirring, be transferred to ball grinderIn, 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 CNTs, 8Part oxygenate joins in the mixed slurry that step (1) obtains, and continues ball milling, is mixedSlurry 2;
(3) 26 parts of microbial flocculants are utilized deionized water be diluted to 150 times with step (2)The mixed slurry obtaining mixes, and ultrasonic agitation is even, obtains efficient nano water purification agent.
When the efficient nano water purification agent preparing is processed to breeding water, COD clearance is48%, solid suspension clearance is 56%.
Embodiment 6
A kind of efficient nano water purification agent, in weight ratio, comprises following component:
28 parts of microbial flocculants, 9 parts of nano-titanium oxides, 4 parts of CNTs,
4 parts of nano cuprous oxides, 18 parts of celluloses, 9 parts of oxygenates.
Its preparation method comprises the following steps:
(1) 18 parts of celluloses are added to appropriate water mixing and stirring, be transferred to ball grinderIn, 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 CNTs, 9Part oxygenate joins in the mixed slurry that step (1) obtains, and continues ball milling, is mixedSlurry;
(3) 28 parts of microbial flocculants are utilized deionized water be diluted to 150 times with step (2)The mixed slurry obtaining mixes, and ultrasonic agitation is even, obtains efficient nano water purification agent.
When the efficient nano water purification agent preparing is processed to breeding water, COD clearance is60%, solid suspension clearance is 55%.
Claims (7)
1. an efficient nano water purification agent, is characterized in that, in weight ratio, comprises followingComponent:
Microbial flocculant 15-30 part, nano-titanium oxide 5-10 part, CNT 2-5 part,
Nano cuprous oxide 3-8 part, 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, withWeight ratio meter, comprises following component:
20 parts of microbial flocculants, 7 parts of nano-titanium oxides, 3 parts of CNTs,
5 parts of nano cuprous oxides, 15 parts of celluloses, 8 parts of oxygenates.
3. a kind of efficient nano water purification agent as claimed in claim 1, is characterized in that: instituteThe particle size of stating nano-titanium oxide is 5-10nm.
4. a kind of efficient nano water purification agent as claimed in claim 1, is characterized in that: instituteStating CNT is the metal mold CNT of caliber 50-60nm.
5. a kind of efficient nano water purification agent as claimed in claim 1, is characterized in that: instituteState oxygenate and be SODIUM PERCARBONATE with containing polyvinyl alcohol and copper, iron, cobalt, the arbitrary compound for catalysis of manganeseThe solids of agent mixes.
6. the preparation method of a kind of efficient nano water purification agent as claimed in claim 1, its spyLevy and be, comprise the following steps:
(1) cellulose is added to deionized water mixing and stirring, utilize ball mill ball milling12-24h, obtains mixed slurry 1;
(2) nano-titanium oxide, nano cuprous oxide, CNT, oxygenate are joinedIn the mixed slurry that step (1) obtains, continue ball milling, obtain mixed slurry 2;
(3) microbial flocculant being utilized deionized water be diluted to 150 times obtains with step (2)To mixed slurry 2 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, its spyLevy and be: in step (1), ball milling condition is: 580 revs/min of rotating speeds, Ball-milling Time is 24h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410637991.4A CN104445459B (en) | 2014-11-13 | 2014-11-13 | A kind of efficient nano water purification agent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410637991.4A CN104445459B (en) | 2014-11-13 | 2014-11-13 | A kind of efficient nano water purification agent and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104445459A CN104445459A (en) | 2015-03-25 |
| CN104445459B true CN104445459B (en) | 2016-05-25 |
Family
ID=52892320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410637991.4A Active CN104445459B (en) | 2014-11-13 | 2014-11-13 | A kind of efficient nano water purification agent and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104445459B (en) |
Families Citing this family (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 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11188204A (en) * | 1997-12-26 | 1999-07-13 | Tayca Corp | Titanium based flocculating agent for water treatment |
| CN1303820A (en) * | 2000-01-11 | 2001-07-18 | 曾智勇 | Nanometer ultra-high efficiency sterilization water-cleaning agent |
| CN1986439A (en) * | 2005-12-20 | 2007-06-27 | 北京兴荣恒科技有限公司 | Nano water purificant |
| CN103159265A (en) * | 2011-12-08 | 2013-06-19 | 大连奥肽动物营养有限公司 | Aquaculture nanometer environmental protection water purification agent, preparation method and use method thereof |
| CN103265104A (en) * | 2013-03-14 | 2013-08-28 | 苏州旭达环保科技有限公司 | Nano powder-organic polymer composite flocculating agent |
| CN103406153B (en) * | 2013-07-29 | 2015-03-11 | 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 |
| CN104140150B (en) * | 2014-07-21 | 2015-08-05 | 安徽三环水泵有限责任公司 | A kind of one-level materialization intensive treatment coagulating agent of chemical engineering sewage |
-
2014
- 2014-11-13 CN CN201410637991.4A patent/CN104445459B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104445459A (en) | 2015-03-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101734775B (en) | Method for treating algal bloom by using modified attapulgite as flocculant | |
| CN106345414A (en) | Magnetic core-shell nanocomposite as well as preparation method and application thereof | |
| CN107233876A (en) | A kind of method and its application that magnetic Nano biomass carbon is prepared based on abandoned biomass | |
| Guo et al. | Effect of graphene oxide on the bioactivities of nitrifying and denitrifying bacteria in aerobic granular sludge | |
| CN113697917B (en) | Natural material composite flocculant and preparation method and application thereof | |
| CN102774847A (en) | Preparation and application methods for novel magnetic molecular sieve adsorbent material | |
| CN103241812A (en) | Photomagnetic composite flocculant and preparation method thereof | |
| CN102718295A (en) | Compound medicament for treating coking wastewater and preparation method thereof | |
| CN104445459B (en) | A kind of efficient nano water purification agent and preparation method thereof | |
| CN104150741A (en) | Sludge chemical conditioning method and conditioner | |
| CN109046466A (en) | A kind of photochemical catalyst and its preparation method and application that the derivative carbon-based material of ZIF-8 is CdS-loaded | |
| CN107890869A (en) | Magnetic carries the preparation method of cobalt ordered mesoporous carbon material and its application in catalysis Oxone degraded Levofloxacin Wastewaters | |
| CN108246280A (en) | A kind for the treatment of process of ozone catalytic degradation of dye waste water | |
| CN104973668A (en) | Preparation method of organically modified polymeric ferric sulfate water purification agent | |
| CN108314214A (en) | A kind of technique of heterogeneous ozone catalytic degradation dyeing waste water | |
| CN108358299A (en) | A kind for the treatment of process of ozone catalytic degradation of dye waste water | |
| CN102114420A (en) | Method for preparing zinc silicate catalyst | |
| CN109647401B (en) | Three-dimensional porous graphene composite material and preparation method and application thereof | |
| CN103880136A (en) | Environment-friendly magnesium-ion modified montmorillonite tap water flocculant and application thereof | |
| CN102107942A (en) | Processing method of chemical mechanical polishing (CMP) waste liquid | |
| CN110316806A (en) | A kind of nanocomposite nZVFPG and its preparation method and application removed for nitrate nitrogen in water | |
| CN112044405B (en) | Medical wastewater treating agent and preparation method thereof | |
| CN205061646U (en) | With flocculating reaction pond of air supporting pond intercommunication among constructed wetland | |
| CN102145972B (en) | Method for reducing excess sludge of aerobic unit of sewage treatment system by activated sludge process | |
| CN102487964B (en) | Bacteriostat for secondary breeding bacteria, preparation method thereof and purifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161207 Address after: 215200 Jiangsu, China Wujiang City, Shengze Province, west of the two ring road, No. 1188 China Shengze Textile Technology Park, building 10 Patentee after: SUZHOU JIAOZI INFORMATION TECHNOLOGY CO.,LTD. Address before: 215106 Jiangsu city of Suzhou Province Huang Dai Zhen Hu Qiao Cun, Xiangcheng District Patentee before: SUZHOU CITY XIANGCHENG DISTRICT SHENGHU SPECIAL CULTIVATION SPECIALIZED COOPERATIVES |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190328 Address after: 224399 No. 288 Renmin West Road, Sheyang Economic Development Zone, Yancheng City, Jiangsu Province Patentee after: JIANGSU CS NIUKE ECOLOGICAL TECHNOLOGY CO.,LTD. Address before: 215200 10, Wujiang Textile Science and Technology Pioneer Park, 1188, west two ring road, Shengze Town, Wujiang, Suzhou. Patentee before: SUZHOU JIAOZI INFORMATION TECHNOLOGY CO.,LTD. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A high-efficiency nano water purifier and its preparation method Effective date of registration: 20231013 Granted publication date: 20160525 Pledgee: Zhejiang Commercial Bank Co.,Ltd. Yancheng branch Pledgor: JIANGSU CS NIUKE ECOLOGICAL TECHNOLOGY CO.,LTD. Registration number: Y2023980060887 |