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Saline alkali soil conditioner

A technology of saline-alkali soil and improver, applied in soil conditioning materials, organic fertilizers, fertilizer mixtures, etc., can solve the problems of affecting the absorption of nutrients, bringing in toxic and harmful heavy metals, and bringing in bacteria, etc., and achieves the improvement of saline-alkali soil, The effect of solving waste disposal problems and improving productivity

Inactive Publication Date: 2013-06-05
刘海崇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology involves treating salted ground for improved nutrients or water retention without adding excessive materials that could be environmentally hazardous. It does this through creation of special types of material called clay mineral (clays) instead of traditional methods like paving stones on roadsides. By mixing these clay particles together at specific ratios, it becomes stronger over time when used alone compared to regular sand grains. Additionally, they help improve the quality of sodium bicarbonate solution made from them during production. Overall, this new method provides an efficient way to recycle resources while maintaining good healthy landscapes.

Problems solved by technology

This patented technical problem addressed by this patent relates to finding ways for creation of novel fertilizers that can improve saltiness without causing negative side effect or health concerns associated with traditional chemical agents used alone.

Method used

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  • Saline alkali soil conditioner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] 1. The raw material phosphogypsum, decomposed sawdust, decomposed distiller's grains and phosphate rock slag are respectively pulverized and passed through a 2mm sieve;

[0017] 2. Weigh 5KG of phosphogypsum, 10KG of weathered coal, 35KG of decomposed sawdust, 25KG of fulvic acid, 20KG of decomposed distiller's grains, 5KG of phosphate slag, and 0.01KG of rooting agent;

[0018] 3. Mix the above raw materials evenly, and it is ready. It can be made into powder, granule or stick according to different requirements.

Embodiment 2

[0020] 1. The raw material phosphogypsum, decomposed sawdust, decomposed distiller's grains and phosphate rock slag are respectively pulverized and passed through a 2mm sieve;

[0021] 2. Weigh 10KG of phosphogypsum, 8KG of weathered coal, 40KG of decomposed sawdust, 20KG of fulvic acid, 30KG of decomposed distiller's grains, 8KG of phosphate slag, and 0.05KG of rooting agent;

[0022] 3. Mix the above raw materials evenly, and it is ready. It can be made into powder, granule or stick according to different requirements.

Embodiment 3

[0024] 1. The raw material phosphogypsum, decomposed sawdust, decomposed distiller's grains and phosphate rock slag are respectively pulverized and passed through a 2mm sieve;

[0025] 2. Weigh 8KG of phosphogypsum, 5KG of weathered coal, 30KG of decomposed sawdust, 15KG of fulvic acid, 35KG of decomposed distiller's grains, 10KG of phosphate slag, and 0.03KG of rooting agent;

[0026] 3. Mix the above raw materials evenly, and it is ready. It can be made into powder, granule or stick according to different requirements.

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Abstract

The invention discloses a saline alkali soil conditioner which is capable of improving soil texture, realizing production increase of crops and improving survival rates of crops. The saline alkali soil conditioner comprises the following components in parts by weight: 5-10 parts of ardealite, 5-15 parts of decomposed coal, 30-40 parts of decomposed saw dust, 15-25 parts of fulvic acid, 25-35 parts of aged distiller grains, 5-10 parts of phosphorus slag and 0.01-0.05 part of a rooting agent. Compared with other conditioners, the soil conditioner has the advantages of being low in cost as mainly comprising industrial and agricultural wastes, solving the problem of waste treatment, improving saline alkali soil, particularly improving the physical structure of the saline alkali soil, changing chemical properties of the soil, reducing the concentration of toxic and harmful ions and improving soil fertility.

Description

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Claims

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Application Information

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Owner 刘海崇
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