Soil stabilizer and preparation method thereof

A soil stabilizer and activated carbon technology, which is applied in the field of soil stabilizer and its preparation, can solve the problems of unreasonable selection of materials, preparation process, soil structure damage, loss of nutrients, etc., so as to improve the stability performance, utilization rate and surface porosity. The effect of large and enhanced adsorption capacity

Active Publication Date: 2018-06-01
浙江湖州赛诚生态科技有限公司
View PDF2 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Soil stabilizer is a kind of chemical preparation, which contains strong oxidizing agent, dissolving agent and dispersing agent. Under the joint action of various compounds, the chain chemical reaction of dissolution, crystallization, absorption, diffusion and recrystallization of the components in the soil occurs. , by changing the soil structure, the purpose of improving soil composition is achieved, but the existing soil stabilizers will bring secondary pollution to the soil during use due to their unreasonable selection of materials and unreasonable preparation processes, which will further cause soil pollution. The destruction of the structure will cause the loss of nutrients in the soil at the same time, which is not conducive to the long-term use of people

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Soil stabilizer and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0019] The preparation method of described modified activated carbon is as follows:

[0020] (1) Activated carbon is put into the pulverizing device and pulverized, and the pulverization time is 60min, and after pulverization is completed, pass through a 40-mesh sieve to obtain activated carbon powder;

[0021] (2) the gac obtained in step 1 is put into potassium permanganate solution for soaking treatment, and silane coupling agent is added simultaneously for stirring treatment. The stirring time is 170min. After the stirring is completed, deionized water is used for washing treatment, adjusting The pH value was 7, and the modified activated carbon was obtained after drying.

Embodiment 1

[0023] A soil stabilizer, consisting of the following raw materials in parts by weight: 5 parts of alkylbenzenesulfonic acid, 4 parts of polyoxyethylene, 6 parts of gypsum powder, 2 parts of zinc stearate, 1 part of neutral water glass, cement 2 parts, 4 parts of aluminum sulfate, 2 parts of calcium chloride, 3 parts of sodium alginate, 2 parts of polymethacrylate, 4 parts of polyisobutenyl succinimide, 2 parts of polymethyltriethoxysilane, 2 parts of fatty alcohol polyoxyethylene ethers, 4 parts of modified activated carbons, (1) take by weight the parts by weight of each material in embodiment 1, with alkylbenzenesulfonic acid, polyoxyethylene, gypsum powder, zinc stearate , neutral water glass, cement, aluminum sulfate, calcium chloride and sodium alginate are put into stirring device and carry out stirring process, stirring speed is 130r / min, and stirring time is 180min; (2) the material obtained in step 1 is added Polymethacrylate, polyisobutenyl succinimide, polymethyltr...

Embodiment 2

[0025] A soil stabilizer, consisting of the following raw materials in parts by weight: 15 parts of alkylbenzenesulfonic acid, 10 parts of polyoxyethylene, 10 parts of gypsum powder, 7 parts of zinc stearate, 6 parts of neutral water glass, cement 5 parts, 10 parts of aluminum sulfate, 8 parts of calcium chloride, 8 parts of sodium alginate, 8 parts of polymethacrylate, 9 parts of polyisobutenyl succinimide, 7 parts of polymethyltriethoxysilane, 10 parts of fatty alcohol polyoxyethylene ethers, 12 parts of modified active carbons, (1) take by weighing the parts by weight of each material in embodiment 2, with alkylbenzenesulfonic acid, polyoxyethylene, gypsum powder, zinc stearate , neutral water glass, cement, aluminum sulfate, calcium chloride and sodium alginate are put into stirring device and carry out stirring process, stirring speed is 130r / min, and stirring time is 180min; (2) the material obtained in step 1 is added Polymethacrylate, polyisobutenyl succinimide, polyme...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a soil stabilizer which is prepared from the following raw materials in parts by weight: 5 to 25 parts of alkyl benzene sulfonic acid, 4 to 16 parts of polyoxyethylene, 6 to 14parts of gypsum powder, 2 to 12 parts of zinc stearate, 1 to 11 parts of neutral water glass, 2 to 8 parts of cement, 4 to 16 parts of aluminum sulfate, 2 to 14 parts of calcium chloride, 3 to 13 parts of sodium alginate, 2 to 14 parts of polymethacrylate, 4 to 14 parts of polyisobutene succinimide, 2 to 12 parts of polymethyl triethoxy silane, 2 to 18 parts of fatty alcohol-polyoxyethylene etherand 4 to 20 parts of modified activated carbon. The soil stabilizer disclosed by the invention has the advantages of ability in improving soil compactness, ability in reducing a heavy metal ion content in soil, convenience in preparation and the like.

Description

technical field [0001] The invention relates to a stabilizer, in particular to a soil stabilizer and a preparation method thereof. Background technique [0002] At present, with the rapid development of science and technology, all walks of life are also making rapid progress, and with the enhancement of people's awareness of environmental protection, people are also concerned about environmental protection and other issues while technological development is not only air pollution, but also soil heavy metal pollution It has also become an environmental problem that people must solve at present. Soil pollution will have a great impact on the environment and crops. Existing people usually use soil stabilizers to solve land pollution. [0003] Soil stabilizer is a kind of chemical preparation, which contains strong oxidizing agent, dissolving agent and dispersing agent. Under the joint action of various compounds, the chain chemical reaction of dissolution, crystallization, abso...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/26
CPCC04B28/26C04B2111/00732C04B24/16C04B24/32C04B22/143C04B24/085C04B7/00C04B22/148C04B22/124C04B24/38C04B24/2641C04B24/2652C04B24/42C04B14/022
Inventor 不公告发明人
Owner 浙江湖州赛诚生态科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap