CN104176810B - A kind of high-efficiency multi-function remover and preparation method thereof - Google Patents
A kind of high-efficiency multi-function remover and preparation method thereof Download PDFInfo
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- CN104176810B CN104176810B CN201310189059.5A CN201310189059A CN104176810B CN 104176810 B CN104176810 B CN 104176810B CN 201310189059 A CN201310189059 A CN 201310189059A CN 104176810 B CN104176810 B CN 104176810B
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Abstract
The present invention relates to a kind of high-efficiency multi-function remover and preparation method thereof, remover is made up according to mass percent of following component: sodium hypochlorite: 99%～99.5%, potassium permanganate: 0.05%～0.2%, potassium ferrate: 0.15%～0.3%, bodied ferric sulfate: 0.3%～0.5%.Its preparation method is: add the sodium hypochlorite of 99%～99.5% in a kettle., stirring to sodium hypochlorite melts, add the potassium permanganate of 0.05%～0.2%, stir 0.5～1 hour, after being completely dissolved, add the potassium ferrate of 0.15%～0.3%, stirring reaction 0.5～1 hour, being eventually adding the bodied ferric sulfate of 0.3%～0.5%, stir 0.5～1 hour and obtain aubergine liquid finished product after being completely dissolved, above component is mass percent.The invention has the beneficial effects as follows: by the interaction of three kinds of strong oxidizers with to organic difference ageing, coordinate the flocculation of bodied ferric sulfate again, the clearance of the organic pollution materials in water body is reached as high as 95%, cost but only has the 1/10 of common remover, and treatment effeciency is high, cost is low.
Description
Technical field
The invention belongs to water-treatment technology field, be specifically related to a kind of high-efficiency multi-function remover and preparation method thereof.
Background technology
Fast development along with China's chemical industry, various novel chemical products are widely used, particularly in the heavily contaminated industry such as medicine, chemical industry, plating, printing and dyeing, also with day by day serious problem of environmental pollution while improving product quality, quality, it is mainly manifested in: Organic Pollutants in Wastewater concentration height, Stability Analysis of Structures, biochemical are poor, common process is difficult to qualified discharge, and processing cost is high, reduces discharging to industry energy conservation and brings great pressure.
For containing the trend of ecological deterioration, water is polluted and has carried out emphasis regulation by country, key industry is strengthened and administers and transformation dynamics.But with regard to aggregate level, current Environmental Protection in China industry sewage Treatment process is relatively backward, it is more single for the removal function removing the polluter in the water bodys such as the colourity of water body, COD, ammonia nitrogen, total phosphorus, part heavy metal that traditional water processes remover used, even part remover there is also the problem not having actual treatment ability, fall flat far away, and common remover there is also the problems such as processing cost height, treatment effeciency are low, the high-efficiency multi-function remover therefore developing a new generation just seems necessary.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of high-efficiency multi-function remover, the polluters such as the colourity in water body, COD, ammonia nitrogen, phosphorus and some heavy metals can be removed simultaneously, play low cost, effect that high efficiency purifies water.
The technical solution used in the present invention is:
A kind of high-efficiency multi-function remover, is made up according to mass percent of following component:
Sodium hypochlorite: 99%～99.5%
Potassium permanganate: 0.05%～0.2%
Potassium ferrate: 0.15%～0.3%
Bodied ferric sulfate: 0.3%～0.5%.
A kind of high-efficiency multi-function remover, the preferred following scope of each constituent mass percentage ratio:
Sodium hypochlorite: 99.1%～99.3%
Potassium permanganate: 0.05%～0.15%
Potassium ferrate: 0.15%～0.25%
Bodied ferric sulfate: 0.3%～0.5%.
The preparation method of above-mentioned high-efficiency multi-function remover is:
Adding mass percent in a kettle. is the sodium hypochlorite of 99%～99.5%, stirring to sodium hypochlorite melts, adding mass percent is the potassium permanganate of 0.05%～0.2%, stir 0.5～1 hour, after being completely dissolved, adding mass percent is the potassium ferrate of 0.15%～0.3%, stirring reaction 0.5～1 hour, it is eventually adding the bodied ferric sulfate that mass percent is 0.3%～0.5%, stirs 0.5～1 hour and obtain aubergine liquid finished product after being completely dissolved.
The invention have the advantages that: by the interaction of sodium hypochlorite, potassium permanganate and potassium ferrate these three strong oxidizer, promote the performance of Strong oxdiative, by three kinds of strong oxidizers, organic difference is ageing, Organic substance is aoxidized for a long time, Organic substance exhaustive oxidation can be resolved into water, carbon dioxide and some solidss, the flocculation coordinating bodied ferric sulfate again removes solids, efficiently thoroughly remove the polluters such as the colourity in water body, COD, ammonia nitrogen, total phosphorus, part heavy metal, to reach purifying water quality.Compared with existing common remover, remover of the present invention can remove multiple pollutant simultaneously, and handling rate is high, makes consumption few, and processing cost is low.
Detailed description of the invention
In order to be further appreciated by advantages of the present invention, enumerating several specific embodiment below, in each embodiment, the ratio of each component is mass percent.
Embodiment one:
A kind of high-efficiency multi-function remover, the sodium hypochlorite by 99%, the potassium permanganate of 0.2%, the potassium ferrate of 0.3%, the bodied ferric sulfate of 0.5% are made.
The preparation method of above-mentioned high-efficiency multi-function remover is:
Add the sodium hypochlorite of 99% in a kettle., stirring to sodium hypochlorite melts, add the potassium permanganate of 0.2%, stir 0.5 hour, after being completely dissolved, add the potassium ferrate of 0.3%, stirring reaction 1 hour, it is eventually adding the bodied ferric sulfate of 0.5%, stirs 1 hour and obtain aubergine liquid finished product after being completely dissolved.
Embodiment two:
A kind of high-efficiency multi-function remover, the sodium hypochlorite by 99.1%, the potassium permanganate of 0.2%, the potassium ferrate of 0.3%, the bodied ferric sulfate of 0.4% are made.
The preparation method of above-mentioned high-efficiency multi-function remover is:
Add the sodium hypochlorite of 99.1% in a kettle., stirring to sodium hypochlorite melts, add the potassium permanganate of 0.2%, stir 0.6 hour, after being completely dissolved, add the potassium ferrate of 0.3%, stirring reaction 0.9 hour, it is eventually adding the bodied ferric sulfate of 0.4%, stirs 0.9 hour and obtain aubergine liquid finished product after being completely dissolved.
Embodiment three:
A kind of high-efficiency multi-function remover, sodium hypochlorite by 99.2%, the potassium permanganate of 0.1%, 0.25% potassium ferrate, 0.45% bodied ferric sulfate makes.
The preparation method of above-mentioned high-efficiency multi-function remover is:
Add the sodium hypochlorite of 99.2% in a kettle., stirring to sodium hypochlorite melts, add the potassium permanganate of 0.1%, stir 0.7 hour, after being completely dissolved, add the potassium ferrate of 0.25%, stirring reaction 0.8 hour, it is eventually adding the bodied ferric sulfate of 0.45%, stirs 0.7 hour and obtain aubergine liquid finished product after being completely dissolved.
Embodiment four:
A kind of high-efficiency multi-function remover, sodium hypochlorite by 99.3%, the potassium permanganate of 0.05%, 0.25% potassium ferrate, 0.4% bodied ferric sulfate makes.
The preparation method of above-mentioned high-efficiency multi-function remover is:
Add the sodium hypochlorite of 99.3% in a kettle., stirring to sodium hypochlorite melts, add the potassium permanganate of 0.05%, stir 0.8 hour, after being completely dissolved, add the potassium ferrate of 0.25%, stirring reaction 0.7 hour, it is eventually adding the bodied ferric sulfate of 0.4%, stirs 0.8 hour and obtain aubergine liquid finished product after being completely dissolved.
Embodiment five:
A kind of high-efficiency multi-function remover, sodium hypochlorite by 99.4%, the potassium permanganate of 0.15%, 0.15% potassium ferrate, 0.3% bodied ferric sulfate makes.
The preparation method of above-mentioned high-efficiency multi-function remover is:
Add the sodium hypochlorite of 99.4% in a kettle., stirring to sodium hypochlorite melts, add the potassium permanganate of 0.15%, stir 0.9 hour, after being completely dissolved, add the potassium ferrate of 0.15%, stirring reaction 0.6 hour, it is eventually adding the bodied ferric sulfate of 0.3%, stirs 0.5 hour and obtain aubergine liquid finished product after being completely dissolved.
Embodiment six:
A kind of high-efficiency multi-function remover, sodium hypochlorite by 99.5%, the potassium permanganate of 0.05%, 0.15% potassium ferrate, 0.3% bodied ferric sulfate makes.
The preparation method of above-mentioned high-efficiency multi-function remover is:
Add the sodium hypochlorite of 99.5% in a kettle., stirring to sodium hypochlorite melts, add the potassium permanganate of 0.05%, stir 1 hour, after being completely dissolved, add the potassium ferrate of 0.15%, stirring reaction 0.5 hour, it is eventually adding the bodied ferric sulfate of 0.3%, stirs 0.6 hour and obtain aubergine liquid finished product after being completely dissolved.
The present invention is by the interaction of sodium hypochlorite, potassium permanganate and potassium ferrate these three strong oxidizer, the performance of Strong oxdiative can be promoted, by three kinds of oxidants, organic difference is ageing, Organic substance is aoxidized for a long time, Organic substance exhaustive oxidation can be resolved into water, carbon dioxide and some solidss, the flocculation coordinating bodied ferric sulfate again removes solids, reach efficiently thoroughly removing polluters such as the colourity in water body, COD, ammonia nitrogen, total phosphorus, part heavy metals, to reach purifying water quality.Compared with existing remover, remover handling rate of the present invention is high, makes consumption few, and processing cost is low, can remove multiple pollutant simultaneously, processes equipment simple, and floor space is few, and investment cost is few, easy to use, and management is simple.
The clearance of general remover is 25%～35%, and clearance is low, and relatively higher clearance reaches as high as 50%, but while clearance rises, cost also steeply rises, and when clearance reaches 50%, per ton cost, up to units up to ten thousand, causes burden to enterprise.The clearance of remover of the present invention is minimum is 50%, reaches as high as 95%, but cost but only has the 1/10 of common remover, greatly reduces cost.
Claims (3)
1. a high-efficiency multi-function remover, it is characterised in that be made up according to mass percent of following component:
Sodium hypochlorite: 99%～99.5%
Potassium permanganate: 0.05%～0.2%
Potassium ferrate: 0.15%～0.3%
Bodied ferric sulfate: 0.3%～0.5%.
2. high-efficiency multi-function remover according to claim 1, it is characterised in that each constituent mass percentage ratio is:
Sodium hypochlorite: 99.1%～99.3%
Potassium permanganate: 0.05%～0.15%
Potassium ferrate: 0.15%～0.25%
Bodied ferric sulfate: 0.3%～0.5%.
3. the preparation method of a high-efficiency multi-function remover, it is characterized in that, adding mass percent in a kettle. is the sodium hypochlorite of 99%～99.5%, stirring to sodium hypochlorite melts, adding mass percent is the potassium permanganate of 0.05%～0.2%, stir 0.5～1 hour, after being completely dissolved, adding mass percent is the potassium ferrate of 0.15%～0.3%, stirring reaction 0.5～1 hour, it is eventually adding the bodied ferric sulfate that mass percent is 0.3%～0.5%, stirs 0.5～1 hour and obtain aubergine liquid finished product after being completely dissolved.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105692859B (en) * | 2016-01-22 | 2018-06-19 | 南通海陵环境检测有限公司 | Strong oxidizer and its application |
| CN105692952B (en) * | 2016-01-22 | 2018-06-01 | 南通海陵环境检测有限公司 | The processing method of textile waste |
| CN110627139A (en) * | 2018-06-23 | 2019-12-31 | 威海翔泽新材料科技有限公司 | Sewage modifier and method for removing COD (chemical oxygen demand) and ammonia nitrogen in wastewater thereof |
| CN109292952A (en) * | 2018-10-22 | 2019-02-01 | 德蓝水技术股份有限公司 | Efficient COD remover |
| CN112897660A (en) * | 2021-01-20 | 2021-06-04 | 广州杰佳环保科技有限公司 | COD (chemical oxygen demand) remover and preparation method thereof |
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| CN1597544A (en) * | 2004-07-30 | 2005-03-23 | 哈尔滨工业大学 | Pollution removing medicament for drinking water |
| JP2005095797A (en) * | 2003-09-25 | 2005-04-14 | Nikkiso Co Ltd | Treatment method of industrial waste liquid |
| CN102515327A (en) * | 2011-12-28 | 2012-06-27 | 樊继健 | Composite water treatment agent, and preparation method thereof |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2005095797A (en) * | 2003-09-25 | 2005-04-14 | Nikkiso Co Ltd | Treatment method of industrial waste liquid |
| CN1597544A (en) * | 2004-07-30 | 2005-03-23 | 哈尔滨工业大学 | Pollution removing medicament for drinking water |
| CN102515327A (en) * | 2011-12-28 | 2012-06-27 | 樊继健 | Composite water treatment agent, and preparation method thereof |
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| 高铁酸钾和聚合硫酸铁对造纸综合废水的净化效果;苗宗成 等;《纸和造纸》;20120515;第31卷(第5期);参见第56-57页前言、第1部分实验、第2部分结果与讨论及第3部分结论 * |
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Effective date of registration: 20191224 Address after: 314400 No.11, Weisan Road, Nongfa District, Chang'an Town, Haining City, Jiaxing City, Zhejiang Province Patentee after: Haining hi tech Zone Science and Innovation Center Co., Ltd Address before: 312000 Zhejiang city of Shaoxing province Xinchang County habayashi Street triple Village donkey hoof Bay Patentee before: Xinchang Zhongfa Environmental Protection Material Co., Ltd. |
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