CN106565002A - Novel sewage treating agent - Google Patents
Novel sewage treating agent Download PDFInfo
- Publication number
- CN106565002A CN106565002A CN201610985871.2A CN201610985871A CN106565002A CN 106565002 A CN106565002 A CN 106565002A CN 201610985871 A CN201610985871 A CN 201610985871A CN 106565002 A CN106565002 A CN 106565002A
- Authority
- CN
- China
- Prior art keywords
- parts
- treating agent
- novel sewage
- sewage treating
- novel
- 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.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
- C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular compounds
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention relates to a chemical reagent, specifically to a novel sewage treating agent on the aspect of sewage treatment. The novel sewage treating agent is prepared from the following raw materials in parts by weight: 20-40 parts of sodium sulfate, 10-20 parts of polyacrylamide, 5-15 parts of aluminium chloride and 20-50 parts of diatom ooze. The novel sewage treating agent overcomes the shortcomings in the existing sewage treatment methods; polymerization ferric chloride selected by the sewage treating agent can be dissolved in water easily, so that excellent coagulation effect, high product stability, wide applicable pH value range, and low pH reduction of water after treatment are achieved; meanwhile, inorganic substances and organic substances are synergistically adopted as a coagulant, so that the novel sewage treating agent achieves an excellent flocculation effect; and in addition, the novel sewage treating agent has the advantages of high purification speed, good effect, environment protection, no toxic, and the like.
Description
Technical field
The invention belongs to technical field of sewage, specifically a kind of sewage-treating agent and its application.
Background technology
Because population increases and economic development, the impact money that the excessive exploitation and unreasonable development of resource are produced
The series of problems of source quality, these problems have directly threatened the existence of we and descendants.
China is equally faced with these problems, and China is the country of a water resources shortage, how to alleviate water resources shortage
And have become an instant problem the problems such as pollution.
At present, processing water resource pollution problem has various methods such as physics, chemistry, biology, synthesis, but physical method is more
There is treatment effect not good, handling rate instability problem；Biological method processing cost is too high, is not suitable for promoting the use of；It is adopt more
Chemical method is processing sewage, but existing sewage-treating agent, and there is secondary pollution, environment also can in its agent formulations
Have a certain impact.
The content of the invention
In view of the defect that prior art is present, the invention aims to provide a kind of low evil of low toxicity, high efficiency, low cost, fit
With the wide sewage-treating agent of scope.
The technical scheme that the present invention is provided is as follows：
A kind of novel sewage treatment agent, is made up of the raw material of following parts by weight：Sodium sulfate 20-40 parts, polyacrylamide
10-20 parts, aluminum chloride 5-15 parts and diatom ooze 20-50 parts.
Preferably, described novel sewage treatment agent, is made up of the raw material of following parts by weight：Sodium sulfate 30-35 parts,
Polyacrylamide 10-12 parts, aluminum chloride 10-12 parts and diatom ooze 30-35 parts.
Preferably, described novel sewage treatment agent, is made up of the raw material of following parts by weight：It is 30 parts of sodium sulfate, poly-
35 parts of 12 parts of acrylamide, 10 parts of aluminum chloride and diatom ooze.
Compared with prior art, the device have the advantages that being：
The novel sewage treatment agent of the present invention select aluminium polychlorid coagulation effect soluble in water is excellent, product stability
It is good to wait not enough, it is suitable for pH value range extensively, the pH of water reduces little after process, while work is cooperateed with organic components using inorganic matters
For coagulant so that effect of the present invention with excellent flocculation, the present invention has purification speed fast, and effect is good, environment-protecting asepsis
The advantages of.
Specific embodiment
With reference to specific embodiment, further details of elaboration is made to the present invention, but embodiments of the present invention are not
It is confined to the scope that embodiment is represented.
Embodiment 1：
A kind of novel sewage treatment agent, is made up of the raw material of following parts by weight：20 parts of sodium sulfate, polyacrylamide 10
20 parts of part, 5 parts of aluminum chloride and diatom ooze；The preparation method of the sewage-treating agent comprises the steps：Respectively by sodium sulfate, poly-
Acrylamide, aluminum chloride and diatom ooze are crushed to 100 mesh, and mix homogeneously obtains final product sewage-treating agent.
The novel sewage treatment agent of the present invention when in use, only need to add the sewage disposal of 0.1ppm in treatment sewage
Agent, you can significantly improve effect of settling.And, the COD and chromaticity index of water also can improve significantly after process.
Embodiment 2：
A kind of novel sewage treatment agent, is made up of the raw material of following parts by weight：40 parts of sodium sulfate, polyacrylamide 20
50 parts of part, 15 parts of aluminum chloride and diatom ooze；The preparation method of the sewage-treating agent comprises the steps：Respectively by sodium sulfate,
Polyacrylamide, aluminum chloride and diatom ooze are crushed to 200 mesh, and mix homogeneously obtains final product sewage-treating agent.
The novel sewage treatment agent of the present invention when in use, only need to add the sewage disposal of 2.0ppm in treatment sewage
Agent, you can significantly improve effect of settling.And, the COD and chromaticity index of water also can improve significantly after process.
Embodiment 3：
A kind of novel sewage treatment agent, is made up of the raw material of following parts by weight：30 parts of sodium sulfate, polyacrylamide 15
Part, 10 parts of aluminum chloride and diatom ooze 40；The preparation method of the sewage-treating agent comprises the steps：Respectively by sodium sulfate, poly-
Acrylamide, aluminum chloride and diatom ooze are crushed to 120 mesh, and mix homogeneously obtains final product sewage-treating agent.
The novel sewage treatment agent of the present invention when in use, only need to add the sewage disposal of 1.0ppm in treatment sewage
Agent, you can significantly improve effect of settling.And, the COD and chromaticity index of water also can improve significantly after process.
At sewage of the novel sewage treatment agent obtained in embodiment of the present invention 1-3 to certain sewage treatment plant
Reason, and to the Con trolling index row test of the sewage after before processing, sewage is at the sewage-treating agent obtained in embodiment 1-3
After reason, the water quality items Testing index of water outlet can reach the limit value of sewage drainage standard.
It is aforementioned to the present invention specific illustrative embodiment description be in order to illustrate and illustration purpose.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can be much changed
And change.The purpose of selecting and describing the exemplary embodiment is that explaining that the certain principles and its reality of the present invention should
With so that those skilled in the art can realize and using the present invention a variety of exemplaries and
A variety of selections and change.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (4)
1. a kind of novel sewage treatment agent, it is characterised in that be made up of the raw material of following parts by weight：It is sodium sulfate 20-40 parts, poly-
Acrylamide 10-20 parts, aluminum chloride 5-15 parts and diatom ooze 20-50 parts.
2. novel sewage treatment agent according to claim 1, it is characterised in that be made up of the raw material of following parts by weight：
Sodium sulfate 30-35 parts, polyacrylamide 10-12 parts, aluminum chloride 10-12 parts and diatom ooze 30-35 parts.
3. novel sewage treatment agent according to claim 1, it is characterised in that be made up of the raw material of following parts by weight：
35 parts of 30 parts of sodium sulfate, 12 parts of polyacrylamide, 10 parts of aluminum chloride and diatom ooze.
4. according to the preparation method of the arbitrary described novel sewage treatment agent of claim 1-3, it is characterised in that including following step
Suddenly：Respectively sodium sulfate, polyacrylamide, aluminum chloride and diatom ooze are crushed to into 200 mesh, mix homogeneously obtains final product sewage-treating agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610985871.2A CN106565002A (en) | 2016-11-09 | 2016-11-09 | Novel sewage treating agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610985871.2A CN106565002A (en) | 2016-11-09 | 2016-11-09 | Novel sewage treating agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106565002A true CN106565002A (en) | 2017-04-19 |
Family
ID=58540817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610985871.2A Pending CN106565002A (en) | 2016-11-09 | 2016-11-09 | Novel sewage treating agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106565002A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107720906A (en) * | 2017-11-02 | 2018-02-23 | 成都金川田农机制造有限公司 | A kind of novel sewage treatment agent |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104229957A (en) * | 2013-06-24 | 2014-12-24 | 张家领 | Compound flocculant taking natural minerals as main components |
-
2016
- 2016-11-09 CN CN201610985871.2A patent/CN106565002A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104229957A (en) * | 2013-06-24 | 2014-12-24 | 张家领 | Compound flocculant taking natural minerals as main components |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107720906A (en) * | 2017-11-02 | 2018-02-23 | 成都金川田农机制造有限公司 | A kind of novel sewage treatment agent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170419 |
|
| WD01 | Invention patent application deemed withdrawn after publication |