CN109775779A - A kind of Water Treatment agent - Google Patents
A kind of Water Treatment agent Download PDFInfo
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- CN109775779A CN109775779A CN201711132283.5A CN201711132283A CN109775779A CN 109775779 A CN109775779 A CN 109775779A CN 201711132283 A CN201711132283 A CN 201711132283A CN 109775779 A CN109775779 A CN 109775779A
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Abstract
The invention discloses a kind of Water Treatment agent, the Water Treatment agent prescription is made of each component of following weight: 1~3 part of polyvinylamine, 20~30 parts of polymeric aluminium ferrum silicate, 10~20 parts of tannin, 1~7 part of sodium lignin sulfonate, 1~5 part of poly-aspartate, 3~7 parts of alkyl epoxy carboxylic acid sodium, 1~5 part of sodium alginate, 2~8 parts of sodium citrate, 2~6 parts of zinc sulfate, 15~30 parts of sodium metasilicate, 2~6 parts of phosphorus lime, 2~6 parts of sodium hypochlorite.Water treatment agent provided by the present invention is environmentally friendly, at low cost and clean-up effect is good, can be applied to the water process of waste water, sewage etc..
Description
Technical field
The present invention relates to a kind of Water Treatment agent, belong to water-treatment technology field.
Background technique
Water is human being's production and the indispensable natural resources of living, and the environmental resource that biology is depended on for existence, with
The aggravation of water resources crisis and quality of water environment constantly deteriorate, and shortage of water resources has evolved into the resource environment that the world receives much attention
One of problem.Therefore, water conservation, improvement sewage, mining new source of water are particularly significant, and greatly develop method for treating water for solution
Certainly this technical problem of shortage of water resources will play a crucial role.
The method of water process has very much, but existing method for treating water has at physical treatment process, method of chemical treatment and biology
Logos.Physical treatment process is simplest water treating method, acts on the undissolved suspension in recycling sewage by physical separation
Pollutant, physical treatment process can only handle some simple wastewater treatments, but handle very incomplete, it is difficult to reach discharge standard；
Biological treatment is to dissolve the pollutant in sewage by microbial metabolism, but this method investment is big, and operating cost is high.Cause
This, chemical treatment method is more satisfactory method.Chemical treatment method is to handle pollutant, sewerage disposing with water treatment agent
Agent main function is the formation for controlling scale and sludge, reduces foam, the material corrosion that reduction is contacted with water, removes hanging in water
Floating solid and noxious material, deodorization and discoloration, softening and stabilizing water quality etc..Therefore water treatment agent includes flocculating agent, flocculant, inhibition
Agent, antisludging agent, fungicide, dispersing agent, cleaning agent, prefilming agent, defoaming agent, decolorising agent, chelating agent, oxygen scavenger and amberlite
Rouge etc..
Chinese patent literature discloses a kind of a kind of entitled " sewage-treating agent " (publication number: CN104030377A, disclosure
Day: on 09 10th, 2014) water treatment agent.It is the phosphorus by 20~40 parts of sodium phosphate, 10~15 parts of ethylene diamine tetra methylene phosphonic acid
10~20 parts of sour sodium, 4~8 parts of sodium tripolyphosphate, 2~4 parts of silver nitrate, 4~8 parts of Sodium Polyacrylate are made.Although it can be effective
The pollutant in water removal is removed, it is at low cost, the standard of discharge can be reached, but since the compound that it contains phosphorus is more, be easy to make
Water eutrophication promotes bacterium algae breeding and forms public hazards such as " red tides ".For another example Chinese patent literature discloses a kind of entitled
The water treatment agent of " composite water disposal agent " (publication number: CN103663738A, publication date: on 03 26th, 2014).It is by tungsten
15~45 parts of sour sodium；5~25 parts of poly-aspartate；1~5 part of zinc salt；2~15 parts of sodium benzoate；2~25 parts of carboxylate are made.
Sodium tungstate is as its corrosion inhibiter, and functional and less toxic but at high cost, dosage is bigger than normal.How cost is reduced, and enhancing efficiency will
It is research direction from now on.Therefore, it in order to solve above-mentioned water treatment agent, develops a kind of new, environmentally friendly
Water treatment agent is very important fwaater resources protection.
Summary of the invention
In view of the above shortcomings of the prior art, the technical problem to be solved by the present invention is to propose a kind of environmentally friendly, cost
The good Water Treatment agent of low and clean-up effect.
The technical solution that the present invention is taken in order to solve the above problem are as follows:
A kind of Water Treatment agent, is made of each component of following weight: 1~3 part of polyvinylamine, polymeric aluminium ferrum silicate
20~30 parts, 10~20 parts of tannin, 1~7 part of sodium lignin sulfonate, 1~5 part of poly-aspartate, alkyl epoxy carboxylic acid sodium 3~7
Part, it is 1~5 part of sodium alginate, 2~8 parts of sodium citrate, 2~6 parts of zinc sulfate, 15~30 parts of sodium metasilicate, 2~6 parts of phosphorus lime, secondary
2~6 parts of sodium chlorate.
Its weight is as follows:
2 parts of polyvinylamine, 25 parts of polymeric aluminium ferrum silicate, 15 parts of tannin, 4 parts of sodium lignin sulfonate, 3 parts of poly-aspartate, alkyl
5 parts of epoxy carboxylic acids' sodium, 3 parts of sodium alginate, 5 parts of sodium citrate, 4 parts of zinc sulfate, 22 parts of sodium metasilicate, 4 parts of phosphorus lime, sodium hypochlorite
4 parts.
In the present invention, polymeric aluminium ferrum silicate is a kind of inorganic composite flocculant, has the amount of sludge generated few, sedimentation
The features such as fast water quality of speed is good, at low cost, but also have the function of except cadmium, fluorine removal, radioactive contamination eliminating, except oil slick etc.；Poly- second
Enamine is a kind of Syn-Organic flocculants, has the function of good water-soluble, dispersibility and chelated metal ions.It is logical
Cross the removing of inorganic flocculating agent or reduce turbidity or suspended matter in water, accelerate impurities in water and sludge settling speed effect and
Charging neutrality, the adsorption bridging effect of organic flocculant combine, and so that water treatment agent is can increase flocculating effect, improve purification etc.
Grade.A kind of natural organic high-molecular modified flocculant in addition, tannin, source is relatively abundanter, significantly attenuating water treatment agent at
This.
Since sodium lignin sulfonate itself contains the functional groups such as hydroxyl, carboxyl, carbonyl, sodium lignin sulfonate has
Certain dispersion, bonding, chelating ability, can be used as flocculant, antirust agent, dispersing agent, ion exchange resin etc. in water process,
Water purifying effect can be further improved.
Poly-aspartate has excellent scale inhibition and dispersion performance and good biodegradability, is generally acknowledged at present green
Color polymer and water treatment agent.Alkyl epoxy carboxylic acid sodium be it is nontoxic, can chlorine-resistant, heatproof, it is very excellent to the scale inhibition effect of calcium carbonate
It is good.When compounding with zinc salt, there are also have corrosion inhibition.Poly-aspartate and alkyl epoxy carboxylic acid sodium are imitated with good consonance
It answers, greatly enhances the scale-inhibiting properties of water treatment agent.
The linear macromolecule structure of sodium alginate can pass through moisture film, by contained functional group, in particle and particle
Between adsorption bridging.Sodium alginate is compounded with polymeric aluminium ferrum silicate, good flocculation treatment effect can be obtained.
Sodium citrate, zinc sulfate, sodium metasilicate are good corrosion inhibiter.It compares with sodium tungstate, these compounds are inexpensive, nothing
Poison, and corrosion mitigating effect is pretty good.Although sodium metasilicate can generate silicon dirt, these are can be dispersed in sodium lignin sulfonate and sodium citrate
Silicon dirt, to improve the corrosion inhibition of water treatment agent.
Adjuvant of the phosphorus lime as water treatment agent can remove the heavy metal ion such as Pb2+ ion in aqueous solution, subtract
The content of few heavy metal, improves Water warfare grade.
Sodium hypochlorite plays the role of biocide in water treatment agent.Its dosage is few, lasting medicine, not in water ammonia and
Most of amines work, and bactericidal effect is not influenced by pH value, very appropriate alkaline water treatment system.
The beneficial effects of the present invention are:
The present invention takes full advantage of the flocculant of water treatment agent, antisludging agent, corrosion inhibiter, the synergistic effect of adjuvant and biocide,
The function of water treatment agent is improved, to improve water purifying effect.Flocculation, the sulfomethylated lignin of tannin are also used simultaneously
The peptizaiton of sour sodium and sodium citrate reduces the cost of flocculant and corrosion inhibiter, to reduce the cost of water treatment agent.Cause
This, water treatment agent provided by the present invention is environmentally friendly, at low cost and clean-up effect is good, can be applied at the water of waste water, sewage etc.
Reason.
Specific embodiment
Embodiment 1
A kind of Water Treatment agent, is made of each component of following weight: 2 parts of polyvinylamine, polymeric aluminium ferrum silicate 25
Part, 15 parts of tannin, 4 parts of sodium lignin sulfonate, 3 parts of poly-aspartate, 5 parts of alkyl epoxy carboxylic acid sodium, 3 parts of sodium alginate, lemon
5 parts of sour sodium, 4 parts of zinc sulfate, 22 parts of sodium metasilicate, 4 parts of phosphorus lime, 4 parts of sodium hypochlorite.
Embodiment 2
A kind of Water Treatment agent, is made of each component of following weight: 1 part of polyvinylamine, polymeric aluminium ferrum silicate 20
Part, 10 parts of tannin, 1 part of sodium lignin sulfonate, 1 part of poly-aspartate, 3 parts of alkyl epoxy carboxylic acid sodium, 5 parts of sodium alginate, lemon
8 parts of sour sodium, 6 parts of zinc sulfate, 30 parts of sodium metasilicate, 6 parts of phosphorus lime, 6 parts of sodium hypochlorite.
Embodiment 3
A kind of Water Treatment agent, is made of each component of following weight: 3 parts of polyvinylamine, polymeric aluminium ferrum silicate 30
Part, 20 parts of tannin, 7 parts of sodium lignin sulfonate, 5 parts of poly-aspartate, 7 parts of alkyl epoxy carboxylic acid sodium, 1 part of sodium alginate, lemon
2 parts of sour sodium, 2 parts of zinc sulfate, 15 parts of sodium metasilicate, 2 parts of phosphorus lime, 2 parts of sodium hypochlorite.
Embodiment 4
A kind of Water Treatment agent, is made of each component of following weight: 2 parts of polyvinylamine, polymeric aluminium ferrum silicate 23
Part, 12 parts of tannin, 3 parts of sodium lignin sulfonate, 2 parts of poly-aspartate, 4 parts of alkyl epoxy carboxylic acid sodium, 4 parts of sodium alginate, lemon
7 parts of sour sodium, 5 parts of zinc sulfate, 27 parts of sodium metasilicate, 5 parts of phosphorus lime, 5 parts of sodium hypochlorite.
Embodiment 5
A kind of Water Treatment agent, is made of each component of following weight: 3 parts of polyvinylamine, polymeric aluminium ferrum silicate 27
Part, 18 parts of tannin, 5 parts of sodium lignin sulfonate, 4 parts of poly-aspartate, 6 parts of alkyl epoxy carboxylic acid sodium, 2 parts of sodium alginate, lemon
3 parts of sour sodium, 3 parts of zinc sulfate, 18 parts of sodium metasilicate, 3 parts of phosphorus lime, 3 parts of sodium hypochlorite.
Certainly, above it is that the preferred embodiments of the disclosure is described in detail, the present invention is not limited with this
Practical range, equivalence changes made by all principles under this invention, construction and structure should all be covered by protection of the invention
In range.
Claims (2)
1. a kind of Water Treatment agent, it is characterized in that: being made of each component of following weight: 1~3 part of polyvinylamine,
20~30 parts of polymeric aluminium ferrum silicate, 10~20 parts of tannin, 1~7 part of sodium lignin sulfonate, 1~5 part of poly-aspartate, alkyl ring
3~7 parts of oxycarboxylic acid sodium, 1~5 part of sodium alginate, 2~8 parts of sodium citrate, 2~6 parts of zinc sulfate, 15~30 parts of sodium metasilicate, phosphorus stone
2~6 parts, 2~6 parts of sodium hypochlorite of ash.
2. Water Treatment agent according to claim 1, it is characterized in that: its weight is as follows: 2 parts of polyvinylamine,
25 parts of polymeric aluminium ferrum silicate, 15 parts of tannin, 4 parts of sodium lignin sulfonate, 3 parts of poly-aspartate, 5 parts of alkyl epoxy carboxylic acid sodium, sea
3 parts of mosanom, 5 parts of sodium citrate, 4 parts of zinc sulfate, 22 parts of sodium metasilicate, 4 parts of phosphorus lime, 4 parts of sodium hypochlorite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711132283.5A CN109775779A (en) | 2017-11-15 | 2017-11-15 | A kind of Water Treatment agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711132283.5A CN109775779A (en) | 2017-11-15 | 2017-11-15 | A kind of Water Treatment agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109775779A true CN109775779A (en) | 2019-05-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711132283.5A Pending CN109775779A (en) | 2017-11-15 | 2017-11-15 | A kind of Water Treatment agent |
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| CN (1) | CN109775779A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111732169A (en) * | 2020-07-07 | 2020-10-02 | 浙江一清环保工程有限公司 | Efficient water treatment agent and preparation method and application thereof |
| CN112591815A (en) * | 2020-11-27 | 2021-04-02 | 山东绿之能环保科技有限公司 | Phosphorus-free water treatment agent and preparation method thereof |
| CN113087098A (en) * | 2021-04-02 | 2021-07-09 | 吉林化工学院 | Preparation method of magnetic poly-aluminum titanium silicate-sodium alginate composite flocculant |
-
2017
- 2017-11-15 CN CN201711132283.5A patent/CN109775779A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111732169A (en) * | 2020-07-07 | 2020-10-02 | 浙江一清环保工程有限公司 | Efficient water treatment agent and preparation method and application thereof |
| CN112591815A (en) * | 2020-11-27 | 2021-04-02 | 山东绿之能环保科技有限公司 | Phosphorus-free water treatment agent and preparation method thereof |
| CN113087098A (en) * | 2021-04-02 | 2021-07-09 | 吉林化工学院 | Preparation method of magnetic poly-aluminum titanium silicate-sodium alginate composite flocculant |
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Application publication date: 20190521 |
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| WD01 | Invention patent application deemed withdrawn after publication |