Soil improvement agent with sterilizing effect and preparation method of soil improvement agent

A soil conditioner and disinfection technology, applied in the field of soil remediation, can solve problems such as large differences in improvement effects, and achieve the effects of being suitable for large-scale industrial application, cheap raw materials, and strong practicability

Inactive Publication Date: 2017-01-25
何晓东
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The improvement agent for degraded soil is a method developed on the basis of modern industry. Different improvemen

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] (1) Weigh 6 parts of montmorillonite, 2 parts of bamboo fiber, 1 part of biochar, 4 parts of polylactic acid fiber, 2 parts of polyamide fiber, 1 part of sodium polyacrylate, 3 parts of starch, 5 parts of plant ash, 2 parts of dried chicken manure, 2 parts of corn straw, 3 parts of rapeseed pomace, 2 parts of Jerusalem artichoke extract, 2 parts of glycine, 1 part of thiourea, 3 parts of calcium hydroxyphosphate, 2 parts of sodium hypochlorite, 1 part of manganese chloride, hypochlorite 2 parts of barium acid, 1 part of magnesium sulfate, 5 parts of chitosan, 1 part of phosphorus bacteria, 2 parts of Bacillus lateralis, 2 parts of Streptomyces thermophilic amylase, 2 parts of butylated hydroxyanisole, 3 parts of sodium salicylate share;

[0023] (2) Add starch, plant ash, dried chicken manure, corn stalks, rapeseed dregs, Jerusalem artichoke extract, glycine, and thiourea into the spray dryer, and dry to obtain powder. Wind temperature 115°C;

[0024] (3) Add montmori...

Embodiment 2

[0031] (1) Weigh 8 parts of montmorillonite, 3 parts of bamboo fiber, 2 parts of biochar, 6 parts of polylactic acid fiber, 3 parts of polyamide fiber, 2 parts of sodium polyacrylate, 5 parts of starch, 7 parts of plant ash, 4 parts of dried chicken manure, 3 parts of corn straw, 4 parts of rapeseed residue, 3 parts of Jerusalem artichoke extract, 3 parts of glycine, 2 parts of thiourea, 4 parts of calcium hydroxyphosphate, 3 parts of sodium hypochlorite, 1 part of manganese chloride, hypochlorite 3 parts of barium acid, 2 parts of magnesium sulfate, 6 parts of chitosan, 3 parts of Bacillus lateralis, 3 parts of Streptomyces thermophilic amylase, 1 part of Streptococcus thermophilic salivarius, 2,6-di-tert-butyl-4 - 3 parts of methylphenol aldehyde, 4 parts of magnesium stearate;

[0032] (2) Add starch, plant ash, dried chicken manure, corn stalks, rapeseed dregs, Jerusalem artichoke extract, glycine, and thiourea into the spray dryer, and dry to obtain powder. Wind temperat...

Embodiment 3

[0040] (1) Weigh 11 parts of montmorillonite, 4 parts of bamboo fiber, 3 parts of biochar, 9 parts of polylactic acid fiber, 5 parts of polyamide fiber, 3 parts of sodium polyacrylate, 7 parts of starch, 9 parts of plant ash, 6 parts of dried chicken manure, 5 parts of corn straw, 6 parts of rapeseed residue, 4 parts of Jerusalem artichoke extract, 3 parts of glycine, 2 parts of thiourea, 6 parts of calcium hydroxyphosphate, 6 parts of sodium hypochlorite, 2 parts of manganese chloride, hypochlorite 4 parts of barium acid, 3 parts of magnesium sulfate, 10 parts of chitosan, 3 parts of Streptococcus salivarius, 4 parts of Bacillus stearothermophilus, 3 parts of Bacillus colloidus, 4 parts of tert-butyl hydroquinone, 2 parts - 5 parts of lead ethyl acetate;

[0041](2) Add starch, plant ash, dried chicken manure, corn stalks, rapeseed dregs, Jerusalem artichoke extract, glycine, and thiourea into the spray dryer, and dry to obtain powder. Wind temperature 115°C;

[0042] (3) M...

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PUM

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Abstract

The invention discloses a soil improvement agent with a sterilizing effect. Starch, plant ash, dried poultry manure, corn straw, rapeseed slag, jerusalem artichoke extract, glycine, chitosan, and a fermentative microbial agent are used as main ingredients, and thiourea, montmorillonite, bamboo fibers, charcoal, polylactic acid fibers, polyamide fibers, sodium polyacrylate, calcium hydroxy phosphate, sodium hypochlorite, manganese chloride, barium hypochlorite, magnesium sulfate, a stabilizer and an antioxidant are added as raw materials to prepare the soil improvement agent with the sterilizing effect. The soil improvement agent can effectively improve soil property, reduces pathogenic bacteria in soil, and is pollution-free to the environment. Meanwhile, the invention further discloses a preparation method of the soil improvement agent with the sterilizing effect.

Description

technical field [0001] The invention relates to the technical field of soil restoration, in particular to a soil conditioner with disinfection effect and a preparation method thereof. Background technique [0002] Soil pollution has become a worldwide problem, and organic pollution, especially persistent organic pollution, is a major type of soil pollution. At present, there are at least 13 to 16 million hectares of arable land polluted by pesticides and other organic substances in my country, and the situation is increasing day by day. Soil pollution can affect the yield and quality of crops, and can endanger human health through the food chain, and can also lead to further deterioration of the quality of the atmosphere and water environment. Therefore, the control of soil pollution is urgent. At present, soil degradation caused by various unreasonable human activities has seriously threatened the sustainable development of agriculture all over the world. The improvement...

Claims

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Application Information

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IPC IPC(8): C09K17/40A01N65/12A01N59/16A01N59/00A01P1/00C09K101/00
CPCC09K17/40A01N59/00A01N59/16A01N65/00A01N65/12C09K2101/00A01N2300/00
Inventor 何晓东
Owner 何晓东
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