CN110484277A - A kind of environment protection type soil solidifying agent - Google Patents
A kind of environment protection type soil solidifying agent Download PDFInfo
- Publication number
- CN110484277A CN110484277A CN201910914346.5A CN201910914346A CN110484277A CN 110484277 A CN110484277 A CN 110484277A CN 201910914346 A CN201910914346 A CN 201910914346A CN 110484277 A CN110484277 A CN 110484277A
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- CN
- China
- Prior art keywords
- agent
- environment protection
- protection type
- soil
- type soil
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- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/40—Soil-conditioning materials or soil-stabilising materials containing mixtures of inorganic and organic compounds
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2103/00—Civil engineering use
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Structural Engineering (AREA)
- Paleontology (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Agronomy & Crop Science (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Abstract
The present invention discloses a kind of environment protection type soil solidifying agent, and the environment protection type soil solidifying agent is by diethanol, polyethylene, calcium lignosulfonate (C20H24CaO10S2) surfactant, wetting agent, KN-2 soil property reinforcing agent；Exciting agent, auxiliary agent mixed preparing form, and weight percent shared by each raw material is diethanol 30-45%, polyethylene 5-10%, calcium lignosulfonate (C20H24CaO10S2) surfactant 5-10%；Wetting agent 10-25%；KN-2 soil property reinforcing agent 20-30%；Exciting agent 10-30%；Auxiliary agent 10-20%, soil-solidified-agent of the invention have that pH value is adjustable, safe to use, free from environmental pollution, anti-pressure ability is strong, water stability and freezing stability are high, and simple process, low energy consumption, pollution-free no discharge, and solidification stability is good, can be permanent strong.
Description
Technical field
The present invention relates to solidified earths and field of environment engineering technology, and in particular to a kind of environment protection type soil solidifying agent.
Background technique
Early stage, traditional method of constructing roadway will consume a large amount of lime, two-ash broken stones, cement etc., ruin a large amount of green hill, plant
Object is destroyed, to no longer grow；The rubble dosage of national reduction 30% of building the road every year, can be such that 2000 hectares of vegetation obtains
To protection；Every lime consumption for reducing 10,000 tons, can reduce the discharge amount of 0.8 ten thousand tons of CO2 gas；Every 10,000 tons of cement of reduction
Dosage will reduce the discharge amount of 0.52 ten thousand tons of CO2 gas；In addition, reducing traditional material exploitation, constructing, CO2 etc. in transportational process
The discharge amount of greenhouse gases causes seriously to pollute, the appearance of soil-solidified-agent technology to link, will realize by relying on natural material
The leap built the road to artificial synthesized road-making material will become " the field technology revolution in highway construction history ".
The soil-solidified-agent used on the market at present is in highly acid or strong basicity mostly, can not only give behaviour in use
Author brings very big danger, and certain destruction can be caused to the ecological environment around field of employment.In addition, existing soil
The anti-pressure ability of earth curing agent, water stability and freezing stability are poor, and limitation is big, do not adapt to all soil, and
Not only energy consumption is higher for its production process, and there is also different degrees of problem of environmental pollutions, has certain timeliness to the strong of soil
Property, it cannot be permanent strong.
Summary of the invention
The technical problems to be solved by the invention are in view of the above shortcomings of the prior art, to provide a kind of environment protection type soil
Curing agent.
The technical scheme adopted by the invention is that: a kind of environment protection type soil solidifying agent, the environment protection type soil solidifying agent by
Diethanol, polyethylene, calcium lignosulfonate (C20H24CaO10S2) surfactant, wetting agent, KN-2 soil property reinforcing agent,
Exciting agent, auxiliary agent mixed preparing form, and weight percent shared by each raw material is diethanol 30-45%, polyethylene 5-10%, wooden
Plain sulfoacid calcium (C20H24CaO10S2) surfactant 5-10%；Wetting agent 10-25%；KN-2 soil property reinforcing agent 20-
30%；Exciting agent 10-30%；Auxiliary agent 10-20%, the exciting agent by one or both of Na2SO4, NaCl mixture
It constitutes, the auxiliary agent is made of the mixture of FeCl3, Al2 (SO4) one or both of 3.In use, environment protection type soil
Curing agent is sprayed on the road of mix again after being diluted with water, and road construction process is as follows: being prepared sub-layer-construction and is put
Sample-pave soil-preliminary mix-lay cement-- sprinkling curing agent dilution-mixes and stirs-shaping-rolls-to support mix for the third time again
It is raw.
Soil-solidified-agent of the invention is adjustable, safe to use, free from environmental pollution with pH value, anti-pressure ability is strong, water
Stability and freezing stability are high, and simple process, low energy consumption, pollution-free no discharge, and solidification stability is good, can be permanent strong.
Specific embodiment
For a better understanding of the present invention, below with reference to the embodiment content that the present invention is furture elucidated.
Embodiment 1: each raw material component of soil-solidified-agent is taken according to the following weight percentages for sand soil
A kind of environment protection type soil solidifying agent, the environment protection type soil solidifying agent is by diethanol, polyethylene, calcium lignosulfonate
(C20H24CaO10S2) surfactant, wetting agent, KN-2 soil property reinforcing agent, exciting agent, auxiliary agent mixed preparing form,
Weight percent shared by each raw material is diethanol 35%, polyethylene 5%, and the calcium lignosulfonate surface (C20H24CaO10S2) is living
Property agent 8%；Wetting agent 10%；KN-2 soil property reinforcing agent 20%；Na2SO4 exciting agent 15%；Auxiliary agent FeCl320%.
Embodiment 2: each raw material component of soil-solidified-agent is taken according to the following weight percentages for clayey soil
A kind of environment protection type soil solidifying agent, the environment protection type soil solidifying agent is by diethanol, polyethylene, calcium lignosulfonate
(C20H24CaO10S2) surfactant, wetting agent, KN-2 soil property reinforcing agent, exciting agent, auxiliary agent mixed preparing form,
Weight percent shared by each raw material is diethanol 40%, polyethylene 8%, and the calcium lignosulfonate surface (C20H24CaO10S2) is living
Property agent 6%；Wetting agent 15%；KN-2 soil property reinforcing agent 25%；NaCl exciting agent 20%；Auxiliary agent A l2 (SO4) 315%.
Embodiment 3: each raw material component of soil-solidified-agent is taken according to the following weight percentages for loam
A kind of environment protection type soil solidifying agent, the environment protection type soil solidifying agent is by diethanol, polyethylene, calcium lignosulfonate
(C20H24CaO10S2) surfactant, wetting agent, KN-2 soil property reinforcing agent, exciting agent, auxiliary agent mixed preparing form,
Weight percent shared by each raw material is diethanol 38%, polyethylene 8%, and the calcium lignosulfonate surface (C20H24CaO10S2) is living
Property agent 7%；Wetting agent 12%；KN-2 soil property reinforcing agent 23%；Mono- to one mixed solution 18% of exciting agent Na2SO4 and NaCl；
Auxiliary agent A l2 (SO4) 3 15%.
A specific embodiment of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.
Claims (3)
1. a kind of environment protection type soil solidifying agent, it is characterised in that: the environment protection type soil solidifying agent is by diethanol, polyethylene, wood
Quality sulfoacid calcium (C20H24CaO10S2) surfactant, wetting agent, KN-2 soil property reinforcing agent, exciting agent, auxiliary agent mixing
It is formulated, weight percent shared by each raw material is diethanol 30-45%, polyethylene 5-10%, calcium lignosulfonate
(C20H24CaO10S2) surfactant 5-10%；Wetting agent 10-25%；KN-2 soil property reinforcing agent 20-30%；Exciting agent
10-30%；Auxiliary agent 10-20%.
2. a kind of environment protection type soil solidifying agent according to claim 1, it is characterised in that: the exciting agent by Na2SO4,
The mixture of one or both of NaCl is constituted.
3. a kind of environment protection type soil solidifying agent according to claim 1, it is characterised in that: the auxiliary agent is by FeCl3, Al2
(SO4) one or both of 3 mixture is constituted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910914346.5A CN110484277A (en) | 2019-09-26 | 2019-09-26 | A kind of environment protection type soil solidifying agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910914346.5A CN110484277A (en) | 2019-09-26 | 2019-09-26 | A kind of environment protection type soil solidifying agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110484277A true CN110484277A (en) | 2019-11-22 |
Family
ID=68544419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910914346.5A Pending CN110484277A (en) | 2019-09-26 | 2019-09-26 | A kind of environment protection type soil solidifying agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110484277A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1626737A (en) * | 2003-12-08 | 2005-06-15 | 王汝堂 | Earthiness firming agent |
| CN108715764A (en) * | 2018-05-23 | 2018-10-30 | 天津市三川恒泰科技有限公司 | A kind of soil liquid curing agent and preparation method thereof, application method and application |
-
2019
- 2019-09-26 CN CN201910914346.5A patent/CN110484277A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1626737A (en) * | 2003-12-08 | 2005-06-15 | 王汝堂 | Earthiness firming agent |
| CN108715764A (en) * | 2018-05-23 | 2018-10-30 | 天津市三川恒泰科技有限公司 | A kind of soil liquid curing agent and preparation method thereof, application method and application |
Non-Patent Citations (1)
| Title |
|---|
| ACHMAD FAUZI等: "Utilization Waste Material as Stabilizer on Kuantan Clayey Soil Stabilization", 《PROCEDIA ENGINEERING》 * |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191122 |
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| WD01 | Invention patent application deemed withdrawn after publication |