CN104743647A - Phosphorus removal agent - Google Patents
Phosphorus removal agent Download PDFInfo
- Publication number
- CN104743647A CN104743647A CN201310728703.1A CN201310728703A CN104743647A CN 104743647 A CN104743647 A CN 104743647A CN 201310728703 A CN201310728703 A CN 201310728703A CN 104743647 A CN104743647 A CN 104743647A
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- parts
- removal agent
- phosphorus removal
- phosphorus
- water
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Abstract
The invention relates to the technical field of fine chemical industry, and particularly relates to a phosphorus removal agent. The phosphorus removal agent is composed of the materials in parts by weight: 80-100 parts of polyaluminum chloride, 8-10 parts of polymethyl diallyl ammonium chloride, 0.01-0.05 part of nonionic polyacrylamide, and 150-250 parts of water. The invention aims to provide the phosphorus removal agent having an ideal removal effect on total phosphorus.
Description
Technical field
The present invention relates to the technical field of fine chemistry industry, specifically a kind of dephosphorization agent.
Background technology
For containing Chlorpyrifos 94,0,0-diethyl O-(dichloro-2-pyridyl base) thiophosphatephosphorothioate, dithio Tetron, phosphorous acid, sodium phosphite, Profenofos, 0-ethyl S propyl group O-(2,4 dibromo phenyls) phosphorus-containing wastewater of the material such as thiophosphatephosphorothioate, conventional bio-contact oxidation can not reach≤the standard of 8mg/L to the removal effect of total phosphorus, cannot qualified discharge.
Summary of the invention
The object of the invention is to be to provide a kind of dephosphorization agent desirable to total phosphorus removal effect.
The technical solution used in the present invention is, a kind of dephosphorization agent, and described material is component composition by weight: polymerize aluminum chloride 80-100 part, poly-methyl diallyl ammonium chloride 8-10 part, non-ionic polyacrylamide 0.01-0.05 part, water 150-250 part.
Advantage of the present invention is good to the removal effect of total phosphorus, and the waste water total phosphorous after process can realize qualified discharge.
Embodiment
The present invention is further described with the following Examples.
Embodiment 1, a kind of dephosphorization agent, described material is component composition by weight: polymerize aluminum chloride 80 parts, poly-methyl diallyl ammonium chloride 10 parts, non-ionic polyacrylamide 0.01 part, 250 parts, water.
Embodiment 2, a kind of dephosphorization agent, described material is component composition by weight: polymerize aluminum chloride 100 parts, poly-methyl diallyl ammonium chloride 8 parts, non-ionic polyacrylamide 0.05 part, 150 parts, water.
Embodiment 3, a kind of dephosphorization agent, described material is component composition by weight: polymerize aluminum chloride 90 parts, poly-methyl diallyl ammonium chloride 9 parts, non-ionic polyacrylamide 0.03 part, 200 parts, water.
Should be understood that this embodiment is only not used in for illustration of the present invention to limit the scope of the invention.In addition, should be understood that those skilled in the art can make various changes or modifications the present invention, and these equivalent form of values fall within the protection domain that the application's appended claims limits equally after having read the content that the present invention lectures.
Claims (1)
1. a dephosphorization agent, is characterized in that, described material is component composition by weight: polymerize aluminum chloride 80-100 part, poly-methyl diallyl ammonium chloride 8-10 part, non-ionic polyacrylamide 0.01-0.05 part, water 150-250 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310728703.1A CN104743647A (en) | 2013-12-25 | 2013-12-25 | Phosphorus removal agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310728703.1A CN104743647A (en) | 2013-12-25 | 2013-12-25 | Phosphorus removal agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104743647A true CN104743647A (en) | 2015-07-01 |
Family
ID=53584018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310728703.1A Pending CN104743647A (en) | 2013-12-25 | 2013-12-25 | Phosphorus removal agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104743647A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106587314A (en) * | 2016-12-30 | 2017-04-26 | 余姚市哈特馒餐饮有限公司 | Efficient phosphorus removal agent and preparation method thereof |
| CN106861655A (en) * | 2017-03-09 | 2017-06-20 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of agricultural wastewater dephosphorization agent and preparation method thereof |
| CN109809545A (en) * | 2019-03-27 | 2019-05-28 | 北京尚水清源水处理技术有限公司 | A kind of preparation method of efficient dephosphorization coagulant |
-
2013
- 2013-12-25 CN CN201310728703.1A patent/CN104743647A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106587314A (en) * | 2016-12-30 | 2017-04-26 | 余姚市哈特馒餐饮有限公司 | Efficient phosphorus removal agent and preparation method thereof |
| CN106861655A (en) * | 2017-03-09 | 2017-06-20 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of agricultural wastewater dephosphorization agent and preparation method thereof |
| CN109809545A (en) * | 2019-03-27 | 2019-05-28 | 北京尚水清源水处理技术有限公司 | A kind of preparation method of efficient dephosphorization coagulant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150701 |