Humic acid-containing surfactant and preparation method thereof
A surfactant and humic acid technology, applied in fertilizer mixtures, fertilization devices, applications, etc., can solve the problems of low surface activity, low effective utilization, and low efficacy of fulvic acid, so as to stimulate plant microscopic organisms. Active, improve the utilization of chemical fertilizers and pesticides, and have significant effects
Inactive Publication Date: 2010-12-15
内蒙古永业农丰生物科技有限责任公司
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AI Technical Summary
Problems solved by technology
[0004] The purpose of the present invention is to provide a surfactant containing humic acid and its preparation method, which can effectively overcome the low surface activity and low effective utilization rate of fulvic acid in the prior art, which causes a large amount of fertilizers and pesticides to be lost, and the efficacy is not obvious. technical flaw
Method used
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Experimental program
Comparison scheme
Effect test
no. 1 example
[0020] The surfactant containing humic acid comprises the following components in weight percentage: 40% of polyethyl ether modified trisiloxane with a purity of 60%, 60% of fulvic acid with a fineness of 80 mesh and a purity of 40%.
no. 2 example
[0022] The surfactant containing humic acid comprises the following components in weight percentage: 50% of polyethyl ether modified trisiloxane with a purity of 70%, 50% of fulvic acid with a fineness of 100 mesh and a purity of 60%.
no. 3 example
[0024] The surfactant containing humic acid comprises the following components in weight percentage: 60% of polyethyl ether modified trisiloxane with a purity of 80%, 40% of fulvic acid with a fineness of 200 mesh and a purity of 80%.
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Abstract
The invention relates to a humic acid-containing surfactant and a preparation method thereof. The humic acid-containing surfactant comprises the following components in percentage by weight: 40-60 percent of polyether modified trisiloxane, and 40-60 percent of humic acid-containing compound. The preparation method of the humic acid-containing surfactant comprises the following step of uniformly mixing the 40-60 percent by weight of the polyether modified trisiloxane and 40-60 percent by weight of the humic acid-containing compound. The humic acid-containing surfactant can overcome the defect of low surface activity of fulvic acid and improve the effective utilization ratio and the efficacy of the fulvic acid; meanwhile, by compounding with pesticides, fertilizers, and the like, the humic acid-containing surfactant can reduce the usage amount of the pesticides, the fertilizers, and the like, thereby remarkably improving the application effect of the pesticides, the fertilizers, and the like.
Description
technical field [0001] The invention relates to a humic acid-containing surfactant and a preparation method thereof, in particular to a fulvic acid surfactant and a preparation method thereof. Background technique [0002] Humic acid widely exists in nature and is a rich natural resource. It is distributed in soil, lakes, rivers and marine environments. It is mainly distributed in soil, peat, coal, and weathered coal. my country's humic acid resources are particularly rich. Humic acid has acidity, hydrophilicity, interfacial activity, cation exchange capacity, complexation capacity, adsorption and dispersion capacity, etc. Humic acid is most closely related to agriculture and is widely used in soil, fertilizer, plant physiology and nutrition, plant protection, ecological In agriculture and other fields, it has the functions of increasing fertilizer efficiency, improving soil, stimulating crop growth, and improving the quality of agricultural products. [0003] Fulvic acid i...
Claims
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IPC IPC(8): C05G3/00
Inventor 高觅吴子申仝宝生周涛张雪花李焱
Owner 内蒙古永业农丰生物科技有限责任公司
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