Jianwei Zhang1, Yue Yin1, Lei Shi1, Yi Han2, Mi Zhou3,*, Xihong Zhang4
Journal of Renewable Materials, Vol.11, No.6, pp. 2893-2911, 2023, DOI:10.32604/jrm.2023.025436
Abstract Dust is an environmental and health hazard. In this study, a new technology for dust suppressant is introduced
using soybean urease with an optimal cementing solution. Calcium carbonate is produced by soybean urease and
cementing solution, which bonds the soil particles towards a dust suppressant. A laboratory wind tunnel test is
carried out to examine its effectiveness and discover possible optimization solutions. Several factors, including
soybean meal concentration, cementing solution concentration, and volume of solution per unit area, are examined to quantify their influences on soil transport mass, evaporation ratio, evaporation rate, surface strength,
water retention ratio, and infiltration rate… More >
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