Environment-friendly wetting-type dust suppressant and preparation method thereof
A dust suppressant and environmental protection technology, applied in the field of environment-friendly wetting type dust suppressant and its preparation, can solve the problems of insignificant dust suppression effect and poor biodegradability of dust suppressant components, so as to improve the dust suppression effect and be beneficial to Wetting and dust suppression, good permeability
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Embodiment 1
[0033] The present embodiment provides a kind of environment-friendly wetting type dust suppressant, and this dust suppressant comprises following raw material:
[0034] Mixed surfactant 20g, fluorine-containing surfactant 0.01g, penetrant 2g, water 35g; Said mixed surfactant is alkyl glucoside and fatty alcohol polyoxyethylene ether sodium sulfate; Said alkyl glycoside and fatty alcohol polyoxyethylene ether The mass ratio of oxyethylene ether sodium sulfate is 1:1; the fluorinated surfactant is fluorinated polyether siloxane; the penetrating agent is fatty alcohol polyoxyethylene with a short carbon chain of C5 Ether surfactant, the degree of polymerization of its epoxy structure is 10.
[0035] The preparation method of the above environment-friendly wetting dust suppressant is as follows: Weigh the mixed surfactant, fluorine-containing surfactant, penetrant and water in proportion, and mix them evenly.
Embodiment 2
[0037] This embodiment provides an environment-friendly wetting dust suppressant, comprising the following raw materials in parts by weight:
[0038] Mixed surfactant 50g, containing silicone surfactant 1g, penetrating agent 15g, water 75g; Said mixed surfactant is alkyl glucoside and aliphatic sodium polyoxyethylene ether carboxylate; Said alkyl glycoside and fatty alcohol The mass ratio of sodium polyoxyethylene ether carboxylate is 1:5; the silicone-containing surfactant is trisiloxane; the penetrating agent is fatty alcohol polyoxyethylene with a short carbon chain of C8 Ether surfactant, the degree of polymerization of its epoxy structure is 40.
[0039] The preparation method of the above-mentioned environment-friendly wetting dust suppressant is as follows: Weigh the mixed surfactant, silicone-containing surfactant, penetrant and water in proportion, and mix them evenly.
Embodiment 3
[0041] This embodiment provides an environment-friendly wetting dust suppressant, comprising the following raw materials in parts by weight:
[0042] Mixed surfactant 30g, containing silicone surfactant 0.2g, penetrating agent 6g, water 45g; Said mixed surfactant is alkyl glucoside and fatty alcohol polyoxyethylene ether sodium sulfate; Said alkyl glucoside and fatty alcohol The mass ratio of polyoxyethylene ether sodium sulfate is 1:2; the silicone-containing surfactant is siloxane sulfonate; the penetrating agent is fatty alcohol polyoxygen with a short carbon chain of C6. Vinyl ether surfactant, the degree of polymerization of its epoxy structure is 20.
[0043] The preparation method of the above-mentioned environment-friendly wetting dust suppressant is as follows: Weigh the mixed surfactant, silicone-containing surfactant, penetrant and water in proportion, and mix them evenly.
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