Alkaline soil conditioner and preparation method thereof

A soil conditioner and alkaline technology, applied in the field of alkaline soil conditioner and its preparation, can solve the problems of ineffective sterilization and soil damage, and achieve the effects of reducing pH value, increasing content, and environmental protection of materials

Inactive Publication Date: 2016-05-04
JIANGSU GAIYA ENVIRONMENTAL SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Technical problem to be solved: Aiming at the shortcomings of existing alkaline soil amendments that have certain damage to soil and cannot effectively sterilize bacteria, the present invention provides an alkaline soil Improver and its preparation method

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] An alkaline soil improver, which contains the following components in parts by mass: 2 parts of phosphoric acid, 4 parts of furfural residue, 2 parts of wheat flour, 0.8 part of ammonium phosphate, 0.4 part of urea, 0.1 part of phosphated starch, and 0.1 part of xanthic acid , 0.06 parts of sodium edetate, 0.05 parts of polypropylene alcohol, 0.05 parts of ammonium bicarbonate, 0.1 parts of borax, 0.5 parts of lactic acid bacteria, 0.3 parts of industrial brown sugar, 0.3 parts of gardenia pollen, and 0.3 parts of camellia pollen.

[0017] A preparation method of an alkaline soil conditioner, the steps of the preparation method are as follows:

[0018] The first step: first mix phosphoric acid, ammonium phosphate, urea, sodium edetate, polypropylene alcohol, and ammonium bicarbonate evenly to obtain a mixed solution;

[0019] Step 2: Mix furfural residue, wheat flour, phosphated starch, xanthic acid, borax, lactic acid bacteria, industrial brown sugar, gardenia pollen a...

Embodiment 2

[0022] An alkaline soil improver, which contains the following components in parts by mass: 10 parts of phosphoric acid, 9 parts of furfural slag, 8 parts of wheat flour, 2 parts of ammonium phosphate, 1 part of urea, 0.5 part of phosphated starch, and 0.5 part of xanthic acid , 0.4 parts of sodium edetate, 0.15 parts of polypropylene alcohol, 0.1 parts of ammonium bicarbonate, 0.5 parts of borax, 1.2 parts of lactic acid bacteria, 0.8 parts of industrial brown sugar, 0.6 parts of gardenia pollen, and 0.6 parts of camellia pollen.

[0023] A preparation method of an alkaline soil conditioner, the steps of the preparation method are as follows:

[0024] The first step: first mix phosphoric acid, ammonium phosphate, urea, sodium edetate, polypropylene alcohol, and ammonium bicarbonate evenly to obtain a mixed solution;

[0025] Step 2: Mix furfural residue, wheat flour, phosphated starch, xanthic acid, borax, lactic acid bacteria, industrial brown sugar, gardenia pollen and came...

Embodiment 3

[0028] An alkaline soil improver, which contains the following components in parts by mass: 8 parts of phosphoric acid, 8 parts of furfural residue, 7 parts of wheat flour, 1.7 parts of ammonium phosphate, 0.8 part of urea, 0.4 part of phosphated starch, and 0.4 part of xanthic acid , 0.34 parts of sodium edetate, 0.13 parts of polypropylene alcohol, 0.09 parts of ammonium bicarbonate, 0.4 parts of borax, 1 part of lactic acid bacteria, 0.7 parts of industrial brown sugar, 0.5 parts of gardenia pollen, and 0.5 parts of camellia pollen.

[0029] A preparation method of an alkaline soil conditioner, the steps of the preparation method are as follows:

[0030] The first step: first mix phosphoric acid, ammonium phosphate, urea, sodium edetate, polypropylene alcohol, and ammonium bicarbonate evenly to obtain a mixed solution;

[0031] Step 2: Mix furfural residue, wheat flour, phosphated starch, xanthic acid, borax, lactic acid bacteria, industrial brown sugar, gardenia pollen and...

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PUM

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Abstract

The invention relates to an alkaline soil conditioner and a preparation method thereof. The alkaline soil conditioner comprises, by mass, 2-10 parts of phosphoric acid, 4-9 parts of furfural residues, 2-8 parts of wheat flour, 0.8-2 parts of ammonium phosphate, 0.4-1 part of urea, 0.1-0.5 parts of starch monoester phosphate, 0.1-0.5 parts of xanthic acid, 0.06-0.4 parts of sodium ethylene diamine tetracetate, 0.05-0.15 parts of polypropylene glycol, 0.05-0.1 parts of ammonium bicarbonate, 0.1-0.5 parts of borax, 0.5-1.2 parts of lactic acid bacteria, 0.3-0.8 parts of industrial brown sugar, 0.3-0.6 parts of cape jasmine flower powder and 0.3-0.6 parts of camellia flower powder. The alkaline soil conditioner can effectively reduce alkaline soil pH and effectively kill harmful bacteria, utilizes eco-friendly and safe raw materials and does not damage soil properties.

Description

technical field [0001] The invention relates to the technical field of soil treatment, in particular to an alkaline soil conditioner and a preparation method thereof. Background technique [0002] Alkaline soil refers to the soil with a pH value greater than 7, that is, the concentration of hydroxide ions in the soil solution is greater than the concentration of hydrogen ions. In practice, it refers to soil with a pH value above 7.3. Generally, it includes calcareous soil, saline soil and alkaline soil. The acidity and alkalinity of soil in our country vary, and the north of the Yangtze River is mostly neutral and slightly alkaline soil; in terms of cities, there are more than 50 cities with varying degrees of saline-alkali soil distribution, such as Tianjin, Dezhou, Panjin, Lianyungang and other cities. Rhododendrons, camellias, orchids, Michelia, five-needle pine, and sycamore grown in the south and north are all acid-loving flowers. If no soil improvement measures are ta...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09K17/40C09K109/00
CPCC09K17/40C09K2109/00
Inventor 程功弼仲英豪
Owner JIANGSU GAIYA ENVIRONMENTAL SCI & TECH CO LTD
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