CN106256775A - A kind of environmentally friendly antisludging agent and compounding method thereof - Google Patents
A kind of environmentally friendly antisludging agent and compounding method thereof Download PDFInfo
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- CN106256775A CN106256775A CN201610742534.0A CN201610742534A CN106256775A CN 106256775 A CN106256775 A CN 106256775A CN 201610742534 A CN201610742534 A CN 201610742534A CN 106256775 A CN106256775 A CN 106256775A
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- antisludging agent
- distilled water
- starch
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Classifications
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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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/08—Corrosion inhibition
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General 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)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
The invention discloses a kind of environmentally friendly antisludging agent and compounding method thereof, its raw material includes by weight: starch 20 30 parts, tannin 25 40 parts, lignin 15 25 parts, chitosan 30 40 parts, sodium humate 20 25 parts, poly-epoxy succinic acid 10 15 parts and distilled water 85 100 parts.The invention provides a kind of environmentally friendly antisludging agent and compounding method thereof, use starch, tannin, lignin and chitosan are raw material, coordinate simultaneously and use sodium humate and poly-epoxy succinic acid, greatly improve this antisludging agent all kinds of metal ions in water body and calcium substance are effectively chelated, this antisludging agent is the most also made to have good corrosion inhibition and bacteriostasis property, simultaneously because raw material prepared by this antisludging agent is the most phosphorous, and raw material is by extracting nature material (grass mostly, wood, fruit etc.) gained, for natural environment, there is extremely strong affinity.
Description
Technical field
The present invention relates to antisludging agent technical field, particularly relate to a kind of environmentally friendly antisludging agent and compounding method thereof.
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.
Now current, the kind of antisludging agent is a lot, and wherein phosphorus system antisludging agent includes organophosphor antisludging agent and Phos antisludging agent,
Though phosphorus system antisludging agent can play good scale inhibitor effect, but uses phosphorus system corrosion inhibiting and descaling agent easily to grow bacterium algae, excessively
Use the eutrophication also resulting in water body, destroy the ecological balance of water body, environment is had the most destructive and contaminative.
Summary of the invention
The technical problem existed based on background technology, the present invention proposes a kind of environmentally friendly antisludging agent and formula processed thereof
Method, has scale inhibition effect good, antibacterial and free of contamination feature, solves existing antisludging agent and the most easily grows bacterium algae and pollution
The problem of environment.
The present invention provides following technical scheme:
A kind of environmentally friendly antisludging agent, its raw material includes by weight: starch 20-30 part, tannin 25-40 part, wooden
Element 15-25 part, chitosan 30-40 part, sodium humate 20-25 part, poly-epoxy succinic acid 10-15 part and distilled water 85-100 part.
Preferably, the environmentally friendly antisludging agent of described one, raw materials by weight portion includes: starch 20 parts, tannin 25 parts,
Lignin 20 parts, chitosan 35 parts, sodium humate 22 parts, poly-epoxy succinic acid 10 parts and distilled water 85 parts.
Preferably, the environmentally friendly antisludging agent of described one, raw materials by weight portion includes: starch 25 parts, tannin 35 parts,
Lignin 25 parts, chitosan 30 parts, sodium humate 20 parts, poly-epoxy succinic acid 15 parts and distilled water 90 parts.
Preferably, the environmentally friendly antisludging agent of described one, raw materials by weight portion includes: starch 30 parts, tannin 40 parts,
Lignin 15 parts, chitosan 40 parts, sodium humate 25 parts, poly-epoxy succinic acid 12 parts and distilled water 100 parts.
Present invention also offers the compounding method of a kind of environmentally friendly antisludging agent, comprise the steps:
S1, distilled water is divided into three parts, takes first part of distilled water and add starch wherein, at the uniform velocity after stirring 5 minutes
Obtain starch solution (mixing speed is 60r-70r/min), and use heater to heat, starch liquor heating to 50-
After 60 DEG C, then adding lignin in starch solution, and heating-up temperature is increased to 75-80 DEG C, continuous heating is after 20-30 minute
Obtain the first solution, standby；
S2, take second part of distilled water, and add chitosan wherein, after chitosan is completely dissolved into distilled water, add
Sodium humate, and use heater to heat, heating-up temperature is 60-70 DEG C, and the time is 25-30 minute, obtains second molten
Liquid, standby；
S3, take the 3rd part of distilled water, and add poly-epoxy succinic acid wherein, treat that poly-epoxy succinic acid is completely dissolved into distillation
The 3rd solution is obtained after water, standby；
S4, the first solution obtained in S1, S2 and S3, the second solution and the 3rd solution are mixed, then by heating
First solution, the second solution and the 3rd mixed solution of solution are heated by device, and heating-up temperature is 80-90 DEG C, to be added
Heat is after 30 minutes, then adds tannin in the first solution, the second solution and the 3rd mixed solution of solution, and by heating-up temperature
After being promoted to 100-110 DEG C, then continuous heating (carries out even with the speed of 100r-200r/min in 25 minutes during heating
Speed stirring), both environmentally friendly antisludging agent.
The invention provides a kind of environmentally friendly antisludging agent and compounding method thereof, its component is reasonable, simple in construction, produces
Low cost, this antisludging agent uses starch, lignin and chitosan to be raw material, and such raw material all can pass through nature
Plant is extracted, and reduces the cost that antisludging agent produces, coordinates simultaneously and use sodium humate and poly-epoxy succinic acid, greatly
Improve this antisludging agent effectively to chelate all kinds of metal ions in water body and calcium substance, this antisludging agent uses simultaneously
Distilled water is all kinds of raw-material fusion liquid, effectively prevent raw material during dissolving in water, a part of raw material and water
In metal ion chelate, affect the scale inhibition effect of antisludging agent, it addition, with starch, tannin, wooden in the preparation of this antisludging agent
Element, chitosan, sodium humate and poly-epoxy succinic acid are raw material, and its raw-material characteristic not only has the effect of complementation, with
Time also make this antisludging agent have good corrosion inhibition and bacteriostasis property, simultaneously because raw material prepared by this antisludging agent is the most not
Phosphorous, and raw material be mostly by extract nature material (grass, wood, fruit etc.) gained, natural environment is had extremely strong
Affinity, effectively prevent traditional phosphorus system antisludging agent in use to environment produce pollute.
Detailed description of the invention
Below, by specific embodiment, technical scheme is described in detail.
Embodiment 1
A kind of environmentally friendly antisludging agent, raw materials by weight portion includes: starch 20 parts, tannin 25 parts, lignin 20 parts,
Chitosan 35 parts, sodium humate 22 parts, poly-epoxy succinic acid 10 parts and distilled water 85 parts.
Preparation process is as follows:
S1, distilled water is divided into three parts, takes first part of distilled water and add starch wherein, at the uniform velocity after stirring 5 minutes
Obtain starch solution (mixing speed is 60r/min), and use heater to heat, after starch liquor heating to 50 DEG C,
Adding lignin again in starch solution, and heating-up temperature is increased to 75 DEG C, continuous heating obtains the first solution after 20 minutes,
Standby；
S2, take second part of distilled water, and add chitosan wherein, after chitosan is completely dissolved into distilled water, add
Sodium humate, and use heater to heat, heating-up temperature is 70 DEG C, and the time is 25 minutes, obtains the second solution, standby
With；
S3, take the 3rd part of distilled water, and add poly-epoxy succinic acid wherein, treat that poly-epoxy succinic acid is completely dissolved into distillation
The 3rd solution is obtained after water, standby；
S4, the first solution obtained in S1, S2 and S3, the second solution and the 3rd solution are mixed, then by heating
First solution, the second solution and the 3rd mixed solution of solution are heated by device, and heating-up temperature is 85 DEG C, and to be heated 30
After minute, then in the first solution, the second solution and the 3rd mixed solution of solution, add tannin, and heating-up temperature is promoted
After 100 DEG C, then continuous heating 25 minutes (at the uniform velocity stirring with the speed of 100r/min during heating), both obtained ring
Border friendly antisludging agent.
Making the metal ion in water form water soluble complex by chelation, corrosion mitigating effect is strong, simultaneously in water
The material such as calcium carbonate, calcium sulfate has good antiscaling dispersion function, and scale inhibition performance reaches 95%, and scale inhibition effect reaches 97%, right
Environment has extremely strong affinity, environment friendly and pollution-free.
Embodiment 2
A kind of environmentally friendly antisludging agent, raw materials by weight portion includes: starch 25 parts, tannin 35 parts, lignin 25 parts,
Chitosan 30 parts, sodium humate 20 parts, poly-epoxy succinic acid 15 parts and distilled water 90 parts.
Preparation process is as follows:
S1, distilled water is divided into three parts, takes first part of distilled water and add starch wherein, at the uniform velocity after stirring 5 minutes
Obtain starch solution (mixing speed is 65r/min), and use heater to heat, after starch liquor heating to 55 DEG C,
Adding lignin again in starch solution, and heating-up temperature is increased to 80 DEG C, continuous heating obtains the first solution after 25 minutes,
Standby；
S2, take second part of distilled water, and add chitosan wherein, after chitosan is completely dissolved into distilled water, add
Sodium humate, and use heater to heat, heating-up temperature is 65 DEG C, and the time is 30 minutes, obtains the second solution, standby
With；
S3, take the 3rd part of distilled water, and add poly-epoxy succinic acid wherein, treat that poly-epoxy succinic acid is completely dissolved into distillation
The 3rd solution is obtained after water, standby；
S4, the first solution obtained in S1, S2 and S3, the second solution and the 3rd solution are mixed, then by heating
First solution, the second solution and the 3rd mixed solution of solution are heated by device, and heating-up temperature is 80 DEG C, and to be heated 30
After minute, then in the first solution, the second solution and the 3rd mixed solution of solution, add tannin, and heating-up temperature is promoted
After 105 DEG C, then continuous heating 25 minutes (at the uniform velocity stirring with the speed of 150r/min during heating), both obtained ring
Border friendly antisludging agent.
Making the metal ion in water form water soluble complex by chelation, corrosion mitigating effect is strong, simultaneously in water
The material such as calcium carbonate, calcium sulfate has good antiscaling dispersion function, and scale inhibition performance reaches 98%, and scale inhibition effect reaches 99%, right
Environment has extremely strong affinity, environment friendly and pollution-free.
Embodiment 3
A kind of environmentally friendly antisludging agent, raw materials by weight portion includes: starch 30 parts, tannin 40 parts, lignin 15 parts,
Chitosan 40 parts, sodium humate 25 parts, poly-epoxy succinic acid 12 parts and distilled water 100 parts.
Preparation process is as follows:
S1, distilled water is divided into three parts, takes first part of distilled water and add starch wherein, at the uniform velocity after stirring 5 minutes
Obtain starch solution (mixing speed is 70r/min), and use heater to heat, after starch liquor heating to 60 DEG C,
Adding lignin again in starch solution, and heating-up temperature is increased to 80 DEG C, continuous heating obtains the first solution after 30 minutes,
Standby；
S2, take second part of distilled water, and add chitosan wherein, after chitosan is completely dissolved into distilled water, add
Sodium humate, and use heater to heat, heating-up temperature is 60 DEG C, and the time is 30 minutes, obtains the second solution, standby
With；
S3, take the 3rd part of distilled water, and add poly-epoxy succinic acid wherein, treat that poly-epoxy succinic acid is completely dissolved into distillation
The 3rd solution is obtained after water, standby；
S4, the first solution obtained in S1, S2 and S3, the second solution and the 3rd solution are mixed, then by heating
First solution, the second solution and the 3rd mixed solution of solution are heated by device, and heating-up temperature is 90 DEG C, and to be heated 30
After minute, then in the first solution, the second solution and the 3rd mixed solution of solution, add tannin, and heating-up temperature is promoted
After 110 DEG C, then continuous heating 25 minutes (at the uniform velocity stirring with the speed of 200r/min during heating), both obtained ring
Border friendly antisludging agent.
Making the metal ion in water form water soluble complex by chelation, corrosion mitigating effect is good, simultaneously in water
Calcium carbonate, the material such as calcium sulfate there is good antiscaling dispersion function, scale inhibition performance reaches 100%, and scale inhibition effect reaches
100%, environment is had extremely strong affinity, environment friendly and pollution-free.
In the present invention, with starch, lignin, chitosan, sodium humate and poly-epoxy succinic acid as raw material, its
Raw-material characteristic not only has the effect of complementation, the most also makes this antisludging agent have good corrosion inhibition and biocidal property
Can, and owing to the raw material of preparation is the most phosphorous, and raw material is by extracting nature material (grass, wood, fruit mostly
Deng) gained, for natural environment, there is extremely strong affinity, effectively prevent traditional phosphorus system antisludging agent in use to environment
Produce and pollute.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope that the invention discloses, according to technical scheme and
Inventive concept equivalent or change in addition, all should contain within protection scope of the present invention.
Claims (5)
1. an environmentally friendly antisludging agent, it is characterised in that its raw material includes by weight: starch 20-30 part, tannin 25-
40 parts, lignin 15-25 part, chitosan 30-40 part, sodium humate 20-25 part, poly-epoxy succinic acid 10-15 part and distilled water
85-100 part.
The environmentally friendly antisludging agent of one the most according to claim 1 and compounding method thereof, it is characterised in that raw material is by weight
Amount number includes: starch 20 parts, tannin 25 parts, lignin 20 parts, chitosan 35 parts, sodium humate 22 parts, poly-epoxy succinic acid
10 parts and distilled water 85 parts.
The environmentally friendly antisludging agent of one the most according to claim 1, it is characterised in that raw materials by weight portion includes:
Starch 25 parts, tannin 35 parts, lignin 25 parts, chitosan 30 parts, sodium humate 20 parts, poly-epoxy succinic acid 15 parts and distilled water
90 parts.
The environmentally friendly antisludging agent of one the most according to claim 1, it is characterised in that raw materials by weight portion includes:
Starch 30 parts, tannin 40 parts, lignin 15 parts, chitosan 40 parts, sodium humate 25 parts, poly-epoxy succinic acid 12 parts and distilled water
100 parts.
5. according to the compounding method of a kind of environmentally friendly antisludging agent described in claim 1-4, it is characterised in that include as follows
Step:
S1, distilled water is divided into three parts, takes first part of distilled water and add starch, at the uniform velocity stirring wherein and obtain after 5 minutes
Starch solution (mixing speed is 60r-70r/min), and use heater to heat, starch liquor heating is to 50-60 DEG C
After, then in starch solution, add lignin, and heating-up temperature is increased to 75-80 DEG C, continuous heating obtained after 20-30 minute
First solution, standby；
S2, take second part of distilled water, and add chitosan wherein, after chitosan is completely dissolved into distilled water, adds corruption and plant
Acid sodium, and use heater to heat, heating-up temperature is 60-70 DEG C, and the time is 25-30 minute, obtains the second solution, standby
With；
S3, take the 3rd part of distilled water, and add poly-epoxy succinic acid wherein, after poly-epoxy succinic acid is completely dissolved into distilled water
Obtain the 3rd solution, standby；
S4, the first solution obtained in S1, S2 and S3, the second solution and the 3rd solution are mixed, then pass through heater
Heating the first solution, the second solution and the 3rd mixed solution of solution, heating-up temperature is 80-90 DEG C, to be heated 30
After minute, then in the first solution, the second solution and the 3rd mixed solution of solution, add tannin, and heating-up temperature is promoted
After 100-110 DEG C, then continuous heating (at the uniform velocity stirs during heating for 25 minutes with the speed of 100r-200r/min
Mix), both environmentally friendly antisludging agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610742534.0A CN106256775A (en) | 2016-08-29 | 2016-08-29 | A kind of environmentally friendly antisludging agent and compounding method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610742534.0A CN106256775A (en) | 2016-08-29 | 2016-08-29 | A kind of environmentally friendly antisludging agent and compounding method thereof |
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| Publication Number | Publication Date |
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| CN106256775A true CN106256775A (en) | 2016-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610742534.0A Pending CN106256775A (en) | 2016-08-29 | 2016-08-29 | A kind of environmentally friendly antisludging agent and compounding method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108793443A (en) * | 2018-06-28 | 2018-11-13 | 芜湖市棠华建材科技有限公司 | Environmentally friendly antisludging agent |
| CN117228800A (en) * | 2023-09-27 | 2023-12-15 | 广州沃而特环境技术有限公司 | Circulating water treatment agent and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103964590A (en) * | 2014-05-16 | 2014-08-06 | 山东大学 | Environment-friendly efficient scale inhibitor of bittern |
| CN104649423A (en) * | 2013-11-18 | 2015-05-27 | 青岛水世界环保科技有限公司 | Natural product scale-inhibition dispersant |
| CN105000683A (en) * | 2015-07-10 | 2015-10-28 | 杨红微 | Phosphorus-free, green and environment-friendly slow-release scale inhibitor |
| CN105174500A (en) * | 2015-10-05 | 2015-12-23 | 邹少兵 | Wastewater treating agent, preparation method and wastewater treatment method |
-
2016
- 2016-08-29 CN CN201610742534.0A patent/CN106256775A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104649423A (en) * | 2013-11-18 | 2015-05-27 | 青岛水世界环保科技有限公司 | Natural product scale-inhibition dispersant |
| CN103964590A (en) * | 2014-05-16 | 2014-08-06 | 山东大学 | Environment-friendly efficient scale inhibitor of bittern |
| CN105000683A (en) * | 2015-07-10 | 2015-10-28 | 杨红微 | Phosphorus-free, green and environment-friendly slow-release scale inhibitor |
| CN105174500A (en) * | 2015-10-05 | 2015-12-23 | 邹少兵 | Wastewater treating agent, preparation method and wastewater treatment method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108793443A (en) * | 2018-06-28 | 2018-11-13 | 芜湖市棠华建材科技有限公司 | Environmentally friendly antisludging agent |
| CN117228800A (en) * | 2023-09-27 | 2023-12-15 | 广州沃而特环境技术有限公司 | Circulating water treatment agent and preparation method thereof |
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Application publication date: 20161228 |