Unlock instant, AI-driven research and patent intelligence for your innovation.

Liquid carbon fertilizer for improving saline alkali soil and preparation method of liquid carbon fertilizer

A saline-alkali soil and liquid technology, which is applied in the direction of liquid fertilizer, fertilizer made from biological waste, phosphate fertilizer, etc., can solve the problems of not being able to replace the nutritional function of C, and the role of energy to promote the reproduction of microorganisms, so as to achieve a reasonable ratio, The effect of eliminating salinity and reducing content

Inactive Publication Date: 2017-08-25
广西新方向现代农业发展有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Liquid organic carbon fertilizer exists in the form of a carrier of fulvic acid. Fulvic acid contains not only carbon, but also other components, as well as H, O, N, S, etc.; but these elements cannot replace C for the nutrition of crops. Function, energy function and the function of promoting microbial reproduction in the soil, fulvic acid reflects the characteristics of carbon fertilizer in the effect of organic fertilizer

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
  • Liquid carbon fertilizer for improving saline alkali soil and preparation method of liquid carbon fertilizer
  • Liquid carbon fertilizer for improving saline alkali soil and preparation method of liquid carbon fertilizer
  • Liquid carbon fertilizer for improving saline alkali soil and preparation method of liquid carbon fertilizer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Composition of raw materials: 60 parts of molasses alcohol waste liquid, 1 part of urea phosphate, 1 part of acetic acid, 35 parts of polymaleic acid, 2.5 parts of sodium alkylbenzene sulfonate, and 0.5 part of chitosan.

[0036] Its production steps are as follows:

[0037] (1) Acetic acid is dissolved in molasses alcohol waste liquid;

[0038] (2) Chitosan is dissolved in the solution described in (1);

[0039] (3) Urea phosphate and polymaleic acid are dissolved in the solution in (2);

[0040] (4) Sodium alkylbenzene sulfonate is dissolved in the solution described in (3);

[0041] (5) After stirring and dissolving completely, filter and let stand for 8-12 hours, filter and fill. That is, the product of the present invention is obtained.

Embodiment 2

[0043] Composition of raw materials: 50 parts of molasses alcohol waste liquid, 3 parts of urea phosphate, 5 parts of acetic acid, 35 parts of polymaleic acid, 6.5 parts of sodium alkylbenzene sulfonate, and 0.5 part of chitosan.

[0044] Its production steps are as follows:

[0045] (1) Acetic acid is dissolved in molasses alcohol waste liquid;

[0046] (2) Chitosan is dissolved in the solution described in (1);

[0047] (3) Urea phosphate and polymaleic acid are dissolved in the solution in (2);

[0048] (4) Sodium alkylbenzene sulfonate is dissolved in the solution described in (3);

[0049] (5) After stirring and dissolving completely, filter and let stand for 8-12 hours, filter and fill. That is, the product of the present invention is obtained.

Embodiment 3

[0051] Composition of raw materials: 45 parts of molasses alcohol waste liquid, 5 parts of urea phosphate, 4.5 parts of acetic acid, 35 parts of polymaleic acid, 10 parts of sodium alkylbenzene sulfonate, and 0.5 part of chitosan.

[0052] Its production steps are as follows:

[0053] (1) Acetic acid is dissolved in molasses alcohol waste liquid;

[0054] (2) Chitosan is dissolved in the solution described in (1);

[0055] (3) Urea phosphate and polymaleic acid are dissolved in the solution in (2);

[0056] (4) Sodium alkylbenzene sulfonate is dissolved in the solution described in (3);

[0057] (5) After stirring and dissolving completely, filter and let stand for 8-12 hours, filter and fill. That is, the product of the present invention is obtained.

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 liquid carbon fertilizer for improving saline alkali soil. The liquid carbon fertilizer is prepared from the following raw materials in parts by weight: 45-60 parts of factory waste liquid, 0.5-15 parts of urea phosphate, 1-5 parts of acetic acid, 15-35 parts of (Z)-2-butenedioic acid, 1-10 parts of sodium alkyl benzene sulfonate and 0.05-1.0 part of chitosan, wherein the content of water-soluble organic carbon in the factory waste liquid is 100-170g / L. The invention further provides a method for preparing the liquid carbon fertilizer for improving saline alkali soil. The liquid carbon fertilizer disclosed by the invention is an environment-friendly, economic, high-efficiency and long-lasting saline alkali soil improver, can adapt to treatment and improvement of various saline and alkaline lands and has the advantages of rich raw material resources, low cost, simplicity in preparation and capacity of changing waste materials into things of value.

Description

technical field [0001] The invention belongs to the category of soil conditioner, more specifically, the invention relates to a liquid carbon fertilizer for improving saline-alkali soil and a preparation method thereof. Background technique [0002] Soil is the fundamental place for the survival of crops, and the quality of the soil directly affects the growth of crops. At present, the salinization of land in our country has caused the destruction of resources, and the biosphere and ecological environment have continued to deteriorate. In addition, the salinization process is often associated with the desertification process, which affects the sustainable development of agriculture and ultimately affects human life and health. The development and popularization of saline-alkali land improvement measures can not only expand the area of ​​cultivated land and increase the yield per unit area, thereby increasing the total grain output and strengthening food security; but also c...

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): C05G3/00C05G3/04C05G3/80
CPCC05B15/00C05G3/00C05G3/80C05G5/20C05F5/008
Inventor 陈成班宜民邹仕刚陈海军韦萍
Owner 广西新方向现代农业发展有限公司