Preparation method of control agent for coal dust pollution
A dust pollution and control agent technology, applied in chemical instruments and methods, applications, organic fertilizers, etc., can solve the problems of no industrial application, single variety and effect, and research and development dispersion, etc., and achieves obvious dust suppression effect, which is beneficial to The effect of plant growth, good social benefit and environmental benefit
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Embodiment 1
[0023] Use the following components in parts by weight: 1 part of polyvinyl alcohol (PVA), 3 parts of industrial starch, 1 part of glutinous rice flour, 85 parts of water, 1 part of nonylphenol polyoxyethylene ether, 1 part of sodium humate, and After the above-mentioned raw materials are mixed, they are uniformly stirred to prepare, and the sodium humate has a humic acid content of 40% and a sodium content of 10%.
Embodiment 2
[0025] Use the following components in parts by weight: 2 parts of polyvinyl alcohol (PVA), 2.5 parts of industrial starch, 1.5 parts of glutinous rice flour, 90 parts of water, 2 parts of nonylphenol polyoxyethylene ether, 2 parts of sodium humate, and After the above-mentioned raw materials are mixed, they are uniformly stirred to prepare, and the sodium humate has a humic acid content of 50% and a sodium content of 15%.
Embodiment 3
[0027] The following components are used in parts by weight: 3 parts of polyvinyl alcohol (PVA), 2 parts of industrial starch, 1.2 parts of glutinous rice flour, 95 parts of water, 1.5 parts of nonylphenol polyoxyethylene ether, 1.5 parts of sodium humate, and After the above-mentioned raw materials are mixed, they are uniformly stirred to prepare, and the sodium humate has a humic acid content of 60% and a sodium content of 20%.
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