CN106219773A - A kind of salt-soda soil sprinkling irrigation equipment scale inhibitor special and preparation method thereof - Google Patents
A kind of salt-soda soil sprinkling irrigation equipment scale inhibitor special and preparation method thereof Download PDFInfo
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- CN106219773A CN106219773A CN201610762219.4A CN201610762219A CN106219773A CN 106219773 A CN106219773 A CN 106219773A CN 201610762219 A CN201610762219 A CN 201610762219A CN 106219773 A CN106219773 A CN 106219773A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
- C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
- C02F5/14—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing phosphorus
- C02F5/145—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing phosphorus combined with inorganic substances
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- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of salt-soda soil sprinkling irrigation equipment scale inhibitor special, its raw material includes by weight: hydroxy ethylidene sodium ascorbyl phosphate 8 15 parts, sodium polyacrylate 35 parts, 13 parts of mercapto benzothiazole sodium, sodium hexameta phosphate 5 10 parts, ethylenediamine tetraacetic methene sodium phosphate 37 parts, 12 parts of benzotriazole sodium, methylbenzene 6 15 parts of three nitrogen of a pair of horses going side by side, polyvinylpyrrolidone 6 10 parts, lignin 48 parts, surplus is water.The present invention adds lignin in antisludging agent; lignin is dispersibility scale inhibition material, can strengthen the corrosion mitigating effect of antisludging agent, with mercapto benzothiazole sodium mating reaction; preferably equipment is protected; ion in water is dissipated, ion can be flowed along with water, and containing multiple coordinate bonds in sodium hexameta phosphate; can simultaneously with multiple ions binding; such that it is able to well avoid the appearance of scale removal, and this performance of antisludging agent is more stable, has good heat stability.
Description
Technical field
The present invention relates to water-treatment technology field, be specially a kind of salt-soda soil sprinkling irrigation equipment scale inhibitor special and preparation side thereof
Method.
Background technology
Antisludging agent be have can slightly solubility inorganic salt in disperse water, inhibit or interfere with slightly solubility inorganic salt in metal surface
Precipitation, fouling function, and maintain hardware to have a class medicament of good heat-transfer effect, from the mechanism of action from the point of view of, resistance
The effect of dirt agent can be divided into sequestration, dispersion and distortion of lattice three part.And in laboratory evaluation is tested, peptizaiton is sequestration
The remedial measure of effect, distortion of lattice effect is the remedial measure of peptizaiton, in the region in salt-soda soil, containing a large amount of in water
Metal ion group and nonmetallic ion group, easily form sedimentation and be attached to the surface of equipment, affect the use of equipment.
Summary of the invention
It is an object of the invention to provide a kind of salt-soda soil sprinkling irrigation equipment scale inhibitor special and preparation method thereof, possessing can
Effectively avoid equipment surface that the advantage of fouling occurs, solve the problem that structure easily occurs in ground, salt-soda soil carrying device.
For achieving the above object, the present invention provides following technical scheme: a kind of salt-soda soil sprinkling irrigation equipment scale inhibitor special, its
Raw material includes by weight: hydroxy ethylidene sodium ascorbyl phosphate 8-15 part, sodium polyacrylate 3-5 part, mercapto benzothiazole sodium 1-3 part,
Sodium hexameta phosphate 5-10 part, ethylenediamine tetraacetic methene sodium phosphate 3-7 part, benzotriazole sodium 1-2 part, methylbenzene a pair of horses going side by side three nitrogen 6-15
Part, polyvinylpyrrolidone 6-10 part, lignin 4-8 part, surplus is water.
Preferably, hydroxy ethylidene sodium ascorbyl phosphate 12 parts, sodium polyacrylate 3.5 parts, 1.5 parts of mercapto benzothiazole sodium, six is inclined
Sodium phosphate 6 parts, ethylenediamine tetraacetic methene sodium phosphate 6 parts, 2 parts of benzotriazole sodium, methylbenzene 12 parts of three nitrogen of a pair of horses going side by side, polyvinylpyrrolidine
Ketone 9 parts, lignin 5 parts, surplus is water.
Preferably, hydroxy ethylidene sodium ascorbyl phosphate 10 parts, sodium polyacrylate 4 parts, 2 parts of mercapto benzothiazole sodium, hexa metaphosphoric acid
8 parts of sodium, ethylenediamine tetraacetic methene sodium phosphate 5 parts, 1 part of benzotriazole sodium, methylbenzene 10 parts of three nitrogen of a pair of horses going side by side, polyvinylpyrrolidone 8
Part, lignin 6 parts, surplus is water.
Preferably, hydroxy ethylidene sodium ascorbyl phosphate 9 parts, sodium polyacrylate 5 parts, 3 parts of mercapto benzothiazole sodium, sodium hexameta phosphate
7 parts, ethylenediamine tetraacetic methene sodium phosphate 4 parts, 1.5 parts of benzotriazole sodium, methylbenzene 9 parts of three nitrogen of a pair of horses going side by side, polyvinylpyrrolidone 7.5
Part, lignin 6.5 parts, surplus is water.
Invention further provides the preparation method of above-mentioned salt-soda soil sprinkling irrigation equipment scale inhibitor special, this preparation method bag
Include following steps:
S1, by weight weigh hydroxy ethylidene sodium ascorbyl phosphate, sodium polyacrylate, mercapto benzothiazole sodium, lignin, six
Polymeric sodium metaphosphate. and ethylenediamine tetraacetic methene sodium phosphate add appropriate water and carry out mix homogeneously, make mixture；
S2, weigh benzotriazole sodium, methylbenzene a pair of horses going side by side three nitrogen and polyvinylpyrrolidone by weight, then with step
The mixture produced in S1 proportionally carries out mix and blend；
S3, it is placed on mixture in the environment of 70-90 degree to place and is dried for 1-3 hour, then take out grinding.
Compared with prior art, beneficial effects of the present invention is as follows:
1, the present invention makes antisludging agent by being used in conjunction with each other according to specific ratio by multiple macromolecular material, permissible
Form sedimentation between the effective ionic group reduced in water and be attached to equipment surface, it is to avoid affect the use of equipment, reduce water
The dirt corrosion to equipment, in the service life of extension device, by adding mercapto benzothiazole sodium in antisludging agent, has been possible not only to
To the effect of inhibition, and one layer of fine and close protecting film can be formed on the surface of equipment, while slowing down destructing, by water
Ion can be circulated flowing along with water always, it is also possible to equipment is protected, it is to avoid incrustation scale attachment at equipment
Surface, thus preferably play the effect of scale inhibition.
2, the present invention is by adding lignin in antisludging agent, and lignin is dispersibility scale inhibition material, can strengthen scale inhibition
The corrosion mitigating effect of agent, with mercapto benzothiazole sodium mating reaction, preferably protects equipment, carries out the ion in water sending out
Dissipate, ion can be flowed along with water, and containing multiple coordinate bonds in sodium hexameta phosphate, it is possible to simultaneously with multiple ions binding,
Such that it is able to well avoid the appearance of scale removal, and this performance of antisludging agent is more stable, has good heat stability, it is not easy to
Decomposed, it is simple to store, and go for, in multiple water, using convenient.
Detailed description of the invention
Below the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment
It is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the common skill in this area
The every other embodiment that art personnel are obtained under not making creative work premise, broadly falls into the model of present invention protection
Enclose.
Embodiment 1
A kind of salt-soda soil sprinkling irrigation equipment scale inhibitor special, its raw material includes by weight: hydroxy ethylidene sodium ascorbyl phosphate 12 parts,
Sodium polyacrylate 3.5 parts, 1.5 parts of mercapto benzothiazole sodium, sodium hexameta phosphate 6 parts, ethylenediamine tetraacetic methene sodium phosphate 6 parts, benzene a pair of horses going side by side
Triazole sodium 2 parts, methylbenzene 12 parts of three nitrogen of a pair of horses going side by side, polyvinylpyrrolidone 9 parts, lignin 5 parts, surplus is water.
The preparation method of a kind of salt-soda soil sprinkling irrigation equipment scale inhibitor special, comprises the following steps:
S1, by weight weigh hydroxy ethylidene sodium ascorbyl phosphate, sodium polyacrylate, mercapto benzothiazole sodium, lignin, six
Polymeric sodium metaphosphate. and ethylenediamine tetraacetic methene sodium phosphate add appropriate water and carry out mix homogeneously, make mixture；
S2, weigh benzotriazole sodium, methylbenzene a pair of horses going side by side three nitrogen and polyvinylpyrrolidone by weight, then with step
The mixture produced in S1 proportionally carries out mix and blend；
S3, it is placed on mixture in the environment of 70-90 degree to place and is dried for 1-3 hour, then take out grinding.
Embodiment 2
A kind of salt-soda soil sprinkling irrigation equipment scale inhibitor special, its raw material includes by weight: hydroxy ethylidene sodium ascorbyl phosphate 10 parts,
Sodium polyacrylate 4 parts, 2 parts of mercapto benzothiazole sodium, sodium hexameta phosphate 8 parts, ethylenediamine tetraacetic methene sodium phosphate 5 parts, benzene a pair of horses going side by side three nitrogen
1 part of azoles sodium, methylbenzene 10 parts of three nitrogen of a pair of horses going side by side, polyvinylpyrrolidone 8 parts, lignin 6 parts, surplus is water.
The preparation method of a kind of salt-soda soil sprinkling irrigation equipment scale inhibitor special, comprises the following steps:
S1, by weight weigh hydroxy ethylidene sodium ascorbyl phosphate, sodium polyacrylate, mercapto benzothiazole sodium, lignin, six
Polymeric sodium metaphosphate. and ethylenediamine tetraacetic methene sodium phosphate add appropriate water and carry out mix homogeneously, make mixture；
S2, weigh benzotriazole sodium, methylbenzene a pair of horses going side by side three nitrogen and polyvinylpyrrolidone by weight, then with step
The mixture produced in S1 proportionally carries out mix and blend；
S3, it is placed on mixture in the environment of 80 degree to place and is dried for 2.5 hours, then take out grinding.
Embodiment 3
A kind of salt-soda soil sprinkling irrigation equipment scale inhibitor special, its raw material includes by weight: hydroxy ethylidene sodium ascorbyl phosphate 9 parts,
Sodium polyacrylate 5 parts, 3 parts of mercapto benzothiazole sodium, sodium hexameta phosphate 7 parts, ethylenediamine tetraacetic methene sodium phosphate 4 parts, benzene a pair of horses going side by side three nitrogen
1.5 parts of azoles sodium, methylbenzene 9 parts of three nitrogen of a pair of horses going side by side, polyvinylpyrrolidone 7.5 parts, lignin 6.5 parts, surplus is water.
The preparation method of a kind of salt-soda soil sprinkling irrigation equipment scale inhibitor special, comprises the following steps:
S1, by weight weigh hydroxy ethylidene sodium ascorbyl phosphate, sodium polyacrylate, mercapto benzothiazole sodium, lignin, six
Polymeric sodium metaphosphate. and ethylenediamine tetraacetic methene sodium phosphate add appropriate water and carry out mix homogeneously, make mixture；
S2, weigh benzotriazole sodium, methylbenzene a pair of horses going side by side three nitrogen and polyvinylpyrrolidone by weight, then with step
The mixture produced in S1 proportionally carries out mix and blend；
S3, it is placed on mixture in the environment of 90 degree to place and is dried for 2 hours, then take out grinding.
To sum up: this salt-soda soil sprinkling irrigation equipment scale inhibitor special and preparation method thereof, by by multiple macromolecular material according to
Specific ratio is used in conjunction with each other makes antisludging agent, can effectively reduce and form sedimentation attachment between the ionic group in water
In equipment surface, it is to avoid affect the use of equipment, reduce the incrustation scale corrosion to equipment, the service life of extension device, by
Antisludging agent adds mercapto benzothiazole sodium, is possible not only to play the effect of inhibition, and one can be formed on the surface of equipment
The protecting film that layer is fine and close, while slowing down destructing, can be circulated flowing along with water by the ion in water always, also may be used
So that equipment is protected, it is to avoid incrustation scale attachment in equipment surface, thus preferably play the effect of scale inhibition, solve saline and alkaline
The problem that structure easily occurs in ground, ground carrying device.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understand and these embodiments can be carried out multiple change without departing from the principles and spirit of the present invention, revise, replace
And modification, the scope of the present invention be defined by the appended.
Claims (5)
1. a salt-soda soil sprinkling irrigation equipment scale inhibitor special, it is characterised in that its raw material includes by weight: hydroxy ethylidene phosphoric acid
Sodium salt 8-15 part, sodium polyacrylate 3-5 part, mercapto benzothiazole sodium 1-3 part, sodium hexameta phosphate 5-10 part, ethylenediamine tetraacetic methene
Sodium phosphate 3-7 part, benzotriazole sodium 1-2 part, methylbenzene a pair of horses going side by side three nitrogen 6-15 parts, polyvinylpyrrolidone 6-10 part, lignin
4-8 part, surplus is water.
A kind of salt-soda soil the most according to claim 1 sprinkling irrigation equipment scale inhibitor special, it is characterised in that its raw material is by weight
Part includes: hydroxy ethylidene sodium ascorbyl phosphate 12 parts, sodium polyacrylate 3.5 parts, 1.5 parts of mercapto benzothiazole sodium, sodium hexameta phosphate 6
Part, ethylenediamine tetraacetic methene sodium phosphate 6 parts, 2 parts of benzotriazole sodium, methylbenzene 12 parts of three nitrogen of a pair of horses going side by side, polyvinylpyrrolidone 9 parts,
Lignin 5 parts, surplus is water.
A kind of salt-soda soil the most according to claim 1 sprinkling irrigation equipment scale inhibitor special, it is characterised in that its raw material is by weight
Part includes: hydroxy ethylidene sodium ascorbyl phosphate 10 parts, sodium polyacrylate 4 parts, 2 parts of mercapto benzothiazole sodium, sodium hexameta phosphate 8 parts, second
Diamidogen four methene sodium phosphate 5 parts, 1 part of benzotriazole sodium, methylbenzene 10 parts of three nitrogen of a pair of horses going side by side, polyvinylpyrrolidone 8 parts, lignin
6 parts, surplus is water.
A kind of salt-soda soil the most according to claim 1 sprinkling irrigation equipment scale inhibitor special, it is characterised in that its raw material is by weight
Part includes: hydroxy ethylidene sodium ascorbyl phosphate 9 parts, sodium polyacrylate 5 parts, 3 parts of mercapto benzothiazole sodium, sodium hexameta phosphate 7 parts, second two
Amine four methene sodium phosphate 4 parts, 1.5 parts of benzotriazole sodium, methylbenzene 9 parts of three nitrogen of a pair of horses going side by side, polyvinylpyrrolidone 7.5 parts, wooden
Element 6.5 parts, surplus is water.
5. the preparation method of a salt-soda soil sprinkling irrigation equipment scale inhibitor special, it is characterised in that comprise the following steps:
S1, weigh hydroxy ethylidene sodium ascorbyl phosphate, sodium polyacrylate, mercapto benzothiazole sodium, lignin, six inclined phosphorus by weight
Acid sodium and ethylenediamine tetraacetic methene sodium phosphate add appropriate water and carry out mix homogeneously, make mixture；
S2, weigh benzotriazole sodium, methylbenzene a pair of horses going side by side three nitrogen and polyvinylpyrrolidone by weight, then with in step S1
The mixture produced proportionally carries out mix and blend；
S3, it is placed on mixture in the environment of 70-90 degree to place and is dried for 1-3 hour, then take out grinding.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610762219.4A CN106219773A (en) | 2016-08-30 | 2016-08-30 | A kind of salt-soda soil sprinkling irrigation equipment scale inhibitor special and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610762219.4A CN106219773A (en) | 2016-08-30 | 2016-08-30 | A kind of salt-soda soil sprinkling irrigation equipment scale inhibitor special and preparation method thereof |
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| CN106219773A true CN106219773A (en) | 2016-12-14 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111324020A (en) * | 2018-12-17 | 2020-06-23 | 乐凯华光印刷科技有限公司 | Thermosensitive positive image CTP plate developing solution |
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| CN103352226A (en) * | 2013-06-19 | 2013-10-16 | 余丽 | Corrosion inhibitor used for preventing corrosion of brass |
| CN105565517A (en) * | 2015-12-16 | 2016-05-11 | 江苏盖亚环境工程有限公司 | Scale inhibitor for cooling water and preparation method of scale inhibitor |
| CN105600957A (en) * | 2015-12-30 | 2016-05-25 | 青岛文晟汽车零部件有限公司 | Scale and corrosion inhibitor |
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2016
- 2016-08-30 CN CN201610762219.4A patent/CN106219773A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101967024B (en) * | 2010-06-04 | 2012-06-27 | 内蒙古天晨科技有限责任公司 | Phosphorus-free corrosion and scale inhibitor |
| CN103352226A (en) * | 2013-06-19 | 2013-10-16 | 余丽 | Corrosion inhibitor used for preventing corrosion of brass |
| CN105565517A (en) * | 2015-12-16 | 2016-05-11 | 江苏盖亚环境工程有限公司 | Scale inhibitor for cooling water and preparation method of scale inhibitor |
| CN105600957A (en) * | 2015-12-30 | 2016-05-25 | 青岛文晟汽车零部件有限公司 | Scale and corrosion inhibitor |
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| 吴文龙等: "《凝汽器腐蚀与结垢控制技术》", 30 April 2012 * |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111324020A (en) * | 2018-12-17 | 2020-06-23 | 乐凯华光印刷科技有限公司 | Thermosensitive positive image CTP plate developing solution |
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Application publication date: 20161214 |
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