CN105217756A - A kind of flocculation agent processing trade effluent and preparation method thereof - Google Patents
A kind of flocculation agent processing trade effluent and preparation method thereof Download PDFInfo
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- CN105217756A CN105217756A CN201510656650.6A CN201510656650A CN105217756A CN 105217756 A CN105217756 A CN 105217756A CN 201510656650 A CN201510656650 A CN 201510656650A CN 105217756 A CN105217756 A CN 105217756A
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Abstract
The invention discloses a kind of flocculation agent processing trade effluent and preparation method thereof, belong to water conditioner field.It comprises the raw material of following parts by weight: polyacrylamide 8 ~ 18 parts, 5 ~ 15 parts, ferrous sulfate, aluminum potassium sulfate 3 ~ 9 parts, polysilicate 4 ~ 12 parts, poly-aluminum calcium chloride 4 ~ 12 parts, polyoxyethylene 8 ~ 12 parts, barium carbonate 5 ~ 10 parts, tripoli 10 ~ 25 parts, zinc chloride 8 ~ 18 parts, 3 ~ 9 parts, aluminum chloride, poly-5 ~ 15 parts, phosphorus iron(ic) chloride, polymer phosphate iron 1 ~ 5 part and 50 ~ 70 parts, water.The trade effluent flocculation agent flocculation sediment time of the present invention is short, effective, cost is low, the objectionable impurities of raising water molecules activated emulsion power, degradation water and heavy metal, especially to high density, high-turbidity water with can not can effectively process by biochemical waste water, can be widely used in municipal wastewater, all types of industries wastewater treatment and contaminated rivers and lakes water conditioning, the water quality after process can realize recycling.
Description
Technical field
The present invention relates to a kind of flocculation agent processing trade effluent and preparation method thereof, belong to water conditioner field.
Background technology
Coagulating treatment is one of key link in wastewater treatment, can go turbid scrubbing, reduces the pollution load of sewage subsequent disposal.And flocculation agent is the key factor determining coagulating treatment effect, to the operation conditions of follow-up flow process, final outflow water water quality and cost etc. all have important impact.Flocculation agent totally can be divided into inorganic flocculating agent and organic floculant two class according to its chemical composition.Wherein inorganic flocculating agent comprises again inorganic flocculant and inorganic polymer flocculant; Organic floculant comprises again Syn-Organic flocculants, natural organic high-molecular flocculant and microbial flocculant.Flocculation agent mainly neutralizes in some water and is electrically difficult to negative (just) some particles of being separated with just (bearing) electrical group or is particle, reduce its electromotive force, it is made to be in steady state, and utilize its aggregation property that these particles are concentrated, and separated by physics or chemical process.Because current flocculation sediment speed is slow, the shortcomings such as medicine consumption is high.Polymeric flocculant, as aluminum chloride hydrocarbon complex (PAC), polyaluminium sulfate, bodied ferric sulfate etc., overcome the shortcoming that the processing efficiency of low molecule flocculation agent existence is low, but its cost is higher, and treatment effect is poor when low-temperature and low turbidity.Organic floculant is generally high molecular polymer, as polyamine flocculation agent, Quaternary Ammonium Starch base flocculation agent and polyacrylamide flocculant etc., wherein, it is few that polyacrylamide has consumption, the pH value impact that primary water mass-energy power is strong, flocculation rate soon, is not subject to water, the advantages such as the sludge quantity generated is few are applied widely, but polyacrylamide has strong neurotoxicity and certain carinogenicity, large weight polyacrylamide remains for the treatment of producing polymer during waste water, destroy aqueous bio chain, and then have influence on the health of people.
Summary of the invention
The object of the invention is to make up the deficiencies in the prior art, a kind of flocculation agent processing trade effluent and preparation method thereof is provided.The trade effluent flocculation agent flocculation sediment time of the present invention is short, effective, cost is low, the objectionable impurities of raising water molecules activated emulsion power, degradation water and heavy metal, especially to high density, high-turbidity water with can not can effectively process by biochemical waste water, can be widely used in municipal wastewater, all types of industries wastewater treatment and contaminated rivers and lakes water conditioning, the water quality after process can realize recycling.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of flocculation agent processing trade effluent, comprises the raw material of following parts by weight: polyacrylamide 8 ~ 18 parts, 5 ~ 15 parts, ferrous sulfate, aluminum potassium sulfate 3 ~ 9 parts, polysilicate 4 ~ 12 parts, poly-aluminum calcium chloride 4 ~ 12 parts, polyoxyethylene 8 ~ 12 parts, barium carbonate 5 ~ 10 parts, tripoli 10 ~ 25 parts, zinc chloride 8 ~ 18 parts, 3 ~ 9 parts, aluminum chloride, poly-5 ~ 15 parts, phosphorus iron(ic) chloride, polymer phosphate iron 1 ~ 5 part and 50 ~ 70 parts, water.
On the basis of technique scheme, the present invention can also do following improvement.
Further, the raw material of following parts by weight is comprised: polyacrylamide 13 parts, 10 parts, ferrous sulfate, aluminum potassium sulfate 6 parts, polysilicate 8 parts, poly-aluminum calcium chloride 8 parts, polyoxyethylene 10 parts, barium carbonate 7 parts, tripoli 18 parts, zinc chloride 13 parts, 6 parts, aluminum chloride, poly-10 parts, phosphorus iron(ic) chloride, polymer phosphate iron 3 parts and 60 parts, water.
A kind of making method processing the flocculation agent of trade effluent, comprise the steps: the raw material getting following parts by weight: polyacrylamide 8 ~ 18 parts, 5 ~ 15 parts, ferrous sulfate, aluminum potassium sulfate 3 ~ 9 parts, polysilicate 4 ~ 12 parts, poly-aluminum calcium chloride 4 ~ 12 parts, polyoxyethylene 8 ~ 12 parts, barium carbonate 5 ~ 10 parts, tripoli 10 ~ 25 parts, zinc chloride 8 ~ 18 parts, 3 ~ 9 parts, aluminum chloride, poly-5 ~ 15 parts, phosphorus iron(ic) chloride, polymer phosphate iron 1 ~ 5 part, after mixing, pulverize, add the water that parts by weight are 50 ~ 70 parts, after ball milling, dry, sieve, obtain described trade effluent flocculation agent.
On the basis of technique scheme, the present invention can also do following improvement.
Further, the parts by weight of described raw material are: polyacrylamide 13 parts, 10 parts, ferrous sulfate, aluminum potassium sulfate 6 parts, polysilicate 8 parts, poly-aluminum calcium chloride 8 parts, polyoxyethylene 10 parts, barium carbonate 7 parts, tripoli 18 parts, zinc chloride 13 parts, 6 parts, aluminum chloride, poly-10 parts, phosphorus iron(ic) chloride, polymer phosphate iron 3 parts, the parts by weight of described water are 60 parts, described in the order number that sieves be 100 ~ 200 orders.
The invention has the beneficial effects as follows:
(1) the trade effluent flocculation agent flocculation sediment time of the present invention is short, effective, cost is low, the objectionable impurities of raising water molecules activated emulsion power, degradation water and heavy metal, especially to high density, high-turbidity water with can not can effectively process by biochemical waste water, can be widely used in municipal wastewater, all types of industries wastewater treatment and contaminated rivers and lakes water conditioning, the water quality after process can realize recycling.
(2) simple, with low cost, the excellent property of formula of the present invention, is applicable to large-scale production.
Embodiment
Be described principle of the present invention and feature below in conjunction with specific embodiment, example, only for explaining the present invention, is not intended to limit scope of the present invention.
Embodiment 1:
Get the raw material of following weight: polyacrylamide 8kg, ferrous sulfate 15kg, aluminum potassium sulfate 3kg, polysilicate 12kg, poly-aluminum calcium chloride 4kg, polyoxyethylene 12kg, barium carbonate 5kg, tripoli 25kg, zinc chloride 8kg, aluminum chloride 9kg, poly-phosphorus iron(ic) chloride 5kg, polymer phosphate iron 5kg, after mixing, pulverize, add the water of 50L, after ball milling, dry, cross 100 ~ 200 mesh sieves, obtain described trade effluent flocculation agent.
Embodiment 2:
Get the raw material of following weight: polyacrylamide 13kg, ferrous sulfate 10kg, aluminum potassium sulfate 6kg, polysilicate 8kg, poly-aluminum calcium chloride 8kg, polyoxyethylene 10kg, barium carbonate 7kg, tripoli 18kg, zinc chloride 13kg, aluminum chloride 6kg, poly-phosphorus iron(ic) chloride 10kg, polymer phosphate iron 3kg, after mixing, pulverize, add the water of 60L, after ball milling, dry, cross 100 ~ 200 mesh sieves, obtain described trade effluent flocculation agent.
Embodiment 3:
Get the raw material of following weight: polyacrylamide 18kg, ferrous sulfate 5kg, aluminum potassium sulfate 9kg, polysilicate 4kg, poly-aluminum calcium chloride 12kg, polyoxyethylene 8kg, barium carbonate 10kg, tripoli 10kg, zinc chloride 18kg, aluminum chloride 3kg, poly-phosphorus iron(ic) chloride 15kg, polymer phosphate iron 1kg, after mixing, pulverize, add the water of 70L, after ball milling, dry, cross 100 ~ 200 mesh sieves, obtain described trade effluent flocculation agent.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. one kind processes the flocculation agent of trade effluent, it is characterized in that, comprise the raw material of following parts by weight: polyacrylamide 8 ~ 18 parts, 5 ~ 15 parts, ferrous sulfate, aluminum potassium sulfate 3 ~ 9 parts, polysilicate 4 ~ 12 parts, poly-aluminum calcium chloride 4 ~ 12 parts, polyoxyethylene 8 ~ 12 parts, barium carbonate 5 ~ 10 parts, tripoli 10 ~ 25 parts, zinc chloride 8 ~ 18 parts, 3 ~ 9 parts, aluminum chloride, poly-5 ~ 15 parts, phosphorus iron(ic) chloride, polymer phosphate iron 1 ~ 5 part and 50 ~ 70 parts, water.
2. a kind of flocculation agent processing trade effluent according to claim 1, it is characterized in that, comprise the raw material of following parts by weight: polyacrylamide 13 parts, 10 parts, ferrous sulfate, aluminum potassium sulfate 6 parts, polysilicate 8 parts, poly-aluminum calcium chloride 8 parts, polyoxyethylene 10 parts, barium carbonate 7 parts, tripoli 18 parts, zinc chloride 13 parts, 6 parts, aluminum chloride, poly-10 parts, phosphorus iron(ic) chloride, polymer phosphate iron 3 parts and 60 parts, water.
3. one kind processes the making method of the flocculation agent of trade effluent, it is characterized in that, comprise the steps: the raw material getting following parts by weight: polyacrylamide 8 ~ 18 parts, 5 ~ 15 parts, ferrous sulfate, aluminum potassium sulfate 3 ~ 9 parts, polysilicate 4 ~ 12 parts, poly-aluminum calcium chloride 4 ~ 12 parts, polyoxyethylene 8 ~ 12 parts, barium carbonate 5 ~ 10 parts, tripoli 10 ~ 25 parts, zinc chloride 8 ~ 18 parts, 3 ~ 9 parts, aluminum chloride, poly-5 ~ 15 parts, phosphorus iron(ic) chloride, polymer phosphate iron 1 ~ 5 part, after mixing, pulverize, add the water that parts by weight are 50 ~ 70 parts, after ball milling, dry, sieve, obtain described trade effluent flocculation agent.
4. a kind of making method processing the flocculation agent of trade effluent according to claim 3, it is characterized in that, the parts by weight of described raw material are: polyacrylamide 13 parts, 10 parts, ferrous sulfate, aluminum potassium sulfate 6 parts, polysilicate 8 parts, poly-aluminum calcium chloride 8 parts, polyoxyethylene 10 parts, barium carbonate 7 parts, tripoli 18 parts, zinc chloride 13 parts, 6 parts, aluminum chloride, poly-10 parts, phosphorus iron(ic) chloride, polymer phosphate iron 3 parts, the parts by weight of described water are 60 parts, described in the order number that sieves be 100 ~ 200 orders.
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| CN201510656650.6A CN105217756A (en) | 2015-10-13 | 2015-10-13 | A kind of flocculation agent processing trade effluent and preparation method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106186246A (en) * | 2016-08-19 | 2016-12-07 | 桂林市春晓环保科技有限公司 | A kind of flocculant processing industrial wastewater and preparation method thereof |
| CN106219697A (en) * | 2016-08-18 | 2016-12-14 | 桂林市春晓环保科技有限公司 | A kind of infant industry waste water flocculant and preparation method thereof |
| CN107381745A (en) * | 2017-08-23 | 2017-11-24 | 钟传新 | A kind of environmental protection flocculant and preparation method thereof |
| CN107445276A (en) * | 2017-09-11 | 2017-12-08 | 杨帅 | Composite environment-friendly type flocculant and its preparation method and application |
| CN109019795A (en) * | 2018-07-31 | 2018-12-18 | 南京化学工业园环保产业协同创新有限公司 | A kind of COD degradation agent and its preparation method and application |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103253752A (en) * | 2013-05-29 | 2013-08-21 | 滁州友林科技发展有限公司 | High-efficiency flocculant |
| CN104310558A (en) * | 2014-09-25 | 2015-01-28 | 青岛佰众化工技术有限公司 | Industrial wastewater flocculating agent |
| CN104843841A (en) * | 2015-05-23 | 2015-08-19 | 张家港市山牧新材料技术开发有限公司 | Sewage flocculant |
-
2015
- 2015-10-13 CN CN201510656650.6A patent/CN105217756A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103253752A (en) * | 2013-05-29 | 2013-08-21 | 滁州友林科技发展有限公司 | High-efficiency flocculant |
| CN104310558A (en) * | 2014-09-25 | 2015-01-28 | 青岛佰众化工技术有限公司 | Industrial wastewater flocculating agent |
| CN104843841A (en) * | 2015-05-23 | 2015-08-19 | 张家港市山牧新材料技术开发有限公司 | Sewage flocculant |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106219697A (en) * | 2016-08-18 | 2016-12-14 | 桂林市春晓环保科技有限公司 | A kind of infant industry waste water flocculant and preparation method thereof |
| CN106186246A (en) * | 2016-08-19 | 2016-12-07 | 桂林市春晓环保科技有限公司 | A kind of flocculant processing industrial wastewater and preparation method thereof |
| CN107381745A (en) * | 2017-08-23 | 2017-11-24 | 钟传新 | A kind of environmental protection flocculant and preparation method thereof |
| CN107445276A (en) * | 2017-09-11 | 2017-12-08 | 杨帅 | Composite environment-friendly type flocculant and its preparation method and application |
| CN109019795A (en) * | 2018-07-31 | 2018-12-18 | 南京化学工业园环保产业协同创新有限公司 | A kind of COD degradation agent and its preparation method and application |
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Application publication date: 20160106 |