Ecological restoration material, and preparation method and application thereof

A technology for ecological restoration and raw materials, applied in the fields of botanical equipment and methods, applications, soil conditioning materials, etc., can solve problems such as poor restoration effect, deterioration of water environment, and single function, and achieve easy control, easy operation, and simple preparation process. Effect

Inactive Publication Date: 2018-03-23
HUNAN XIANGXUN ENTERPRISE MANAGEMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, in the treatment of these water environments in our country, the water treatment devices that are often used not only consume electricity, but also can only be effective during treatment. Once they are stopped, the water environment will continue to deteriorate
Although there are materials such as water ecological restoration agents in the prior art, the restoration effect is poor and the function is single

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] In the embodiment of the present invention, an ecological restoration material includes the following raw materials: trehalose 20kg, sodium o-nitrophenolate 3kg, moss moss 28kg, lutein ester 1kg, thiamine hydrochloride 0.3kg, chitosan oligosaccharide 11kg, Zeolite powder 7kg.

[0023] Pulverize the trehalose and moss, pass through a 100-mesh sieve, and then add 5 times the mass of acetic acid solution. The mass concentration of the acetic acid solution is 18%. The solvent of the acetic acid solution is water. Then the temperature was raised to 78° C., heated and stirred at this temperature for 1.2 h, and then ultrasonically treated for 30 min with an ultrasonic power of 800 W. The filtrate was filtered and concentrated to 10% of the original volume to obtain mixture A. Mix and grind chitosan oligosaccharides, zeolite powder and sodium o-nitrophenolate, pass through a 100-mesh sieve, and then mix with citric acid aqueous solution with a mass concentration of 15% that is...

Embodiment 2

[0025] In the embodiment of the present invention, an ecological restoration material includes the following raw materials: 30 kg of trehalose, 7 kg of sodium o-nitrophenolate, 36 kg of moss moss, 5 kg of lutein ester, 1 kg of thiamine hydrochloride, 19 kg of chitosan oligosaccharide, and zeolite Powder 15kg.

[0026] Pulverize the trehalose and moss, pass through a 150-mesh sieve, and then add 6 times its mass of acetic acid solution, the mass concentration of which is 20%. The solvent of the acetic acid solution is water. Then the temperature was raised to 80°C and heated and stirred at this temperature for 1.5 h, and then ultrasonically treated for 30 min with an ultrasonic power of 800 W. The filtrate was collected by filtration and concentrated to 15% of the original volume to obtain a mixture A. Mix and grind chitosan oligosaccharides, zeolite powder and sodium o-nitrophenolate, pass through a 150-mesh sieve, and then mix with 17% citric acid aqueous solution that is 4-...

Embodiment 3

[0028] In the embodiment of the present invention, an ecological restoration material includes the following raw materials: 22kg of trehalose, 4kg of sodium o-nitrophenolate, 30kg of moss moss, 2kg of lutein ester, 0.5kg of thiamine hydrochloride, 13kg of chitosan oligosaccharide, Zeolite powder 9kg.

[0029] Pulverize the trehalose and moss, pass through a 150-mesh sieve, and then add 5.5 times the mass of acetic acid solution. The mass concentration of the acetic acid solution is 19%. The solvent of the acetic acid solution is water. Then the temperature was raised to 79° C., heated and stirred at this temperature for 1.4 h, and then ultrasonically treated for 30 min with an ultrasonic power of 800 W. The filtrate was filtered and concentrated to 12% of the original volume to obtain mixture A. Mix and grind chitosan oligosaccharides, zeolite powder and sodium o-nitrophenolate, pass through a 150-mesh sieve, and then mix with 16% citric acid aqueous solution with a mass conc...

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Abstract

The invention discloses an ecological restoration material, and a preparation method and an application thereof. The ecological restoration material comprises the following raw materials in parts by weight: 20 to 30 parts of trehalose, 3 to 7 parts of sodium ortho-nitrophenolate, 28 to 36 parts of cathay begonia, 1 to 5 parts of lutein ester, 0.3 to 1 part of thiamine hydrochloride, 11 to 19 partsof chitosan oligosaccharide and 7 to 15 parts of zeolite powder. The preparation method comprises the following steps: crushing the trehalose and the cathay begonia, adding an acetic acid solution, carrying out heating under stirring, carrying out ultrasonic treatment, carrying out filtering so as to obtain a filtrate, and carrying out concentration so as to obtain a mixture A; mixing the chitosan oligosaccharide, the zeolite powder and the sodium ortho-nitrophenolate, carrying out crushing, mixing an obtained mixture with a citric acid aqueous solution, and carrying out heating under stirring so as to obtain a mixture B; and uniform mixing the mixture A, the mixture B, the lutein ester and the thiamine hydrochloride under stirring so as to obtain the ecological restoration material. Theecological restoration material provided by the invention provides comprehensive nutrition for the growth of plants, improves the germination rate and the survival rate of a plant and the ecological restoration rate of a desertified sloping land, can adsorb and absorb heavy metals which are not free in soil, and can effectively improve soil of the desertified sloping land, a heavy metal contaminated land, etc.

Description

technical field [0001] The invention relates to the technical field of environmental protection materials, in particular to an ecological restoration material and its preparation method and application. Background technique [0002] The irrational development and utilization of human beings has caused the destruction of natural ecological environments such as forests and grasslands, thereby deteriorating the living conditions of humans, animals, and plants; such as: soil heavy metal pollution, serious water pollution, land desertification, etc. The consequences of environmental damage often take a long time to recover, and some are even irreversible. Due to the strengthening of urban construction, the demand for urban landscape water has increased, and the requirements for the governance of its water environment have further intensified. At present, in the treatment of these water environments in our country, the water treatment devices that are often used not only consume ...

Claims

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Application Information

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IPC IPC(8): C09K17/40B09C1/08A01N65/00A01N43/78A01N43/16A01N37/02A01N33/22A01P1/00C09K101/00
Inventor 何辉
Owner HUNAN XIANGXUN ENTERPRISE MANAGEMENT CO LTD
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