Synthesis and characteristics of a novel dust suppressant with good weatherability for controlling dust in open coal yards
Sign Up to like & getrecommendations! Published in 2020 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-020-08309-y
Abstract: This study aims to synthesize a dust suppressant for controlling coal dust pollution in open yards using natural polymers. Guided by graft copolymerization theory, potassium persulfate acts as an initiator to excite the free radicals… read more here.
Keywords: dust suppressant; dust suppression; product; dust ... See more keywords
CO2-induced carbonate minerals as soil stabilizing agents for dust suppression
Sign Up to like & getrecommendations! Published in 2021 at "Aeolian Research"
DOI: 10.1016/j.aeolia.2021.100731
Abstract: Abstract This study aims to introduce alternative environmentally friendly compositions for soil-dust suppression. Carbon dioxide was utilized to produce free carbonate (CO32–) by a laboratory electrolysis cell. Different carbonate mineral compositions were then provided by… read more here.
Keywords: soil stabilizing; dust suppression; co2; stabilizing agents ... See more keywords
Characteristics of a Cavitating Spoiler Mixing Device and Its Performance in a Foam Dust Suppression System
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DOI: 10.1021/acsomega.2c02814
Abstract: The unsteady foaming-agent mixing ratio in traditional foam-dust-suppression technology limited the dust suppression efficiency. Recent studies proved that the steady mixing ratio could be guaranteed by keeping the jet pumps or Venturis working under cavitation… read more here.
Keywords: pressure loss; device; dust suppression; cavitation ... See more keywords
Humic-Based Polyelectrolyte Complexes for Dust Suppression
Sign Up to like & getrecommendations! Published in 2023 at "Polymers"
DOI: 10.3390/polym15061514
Abstract: The present study proposes a novel application of humic substance–aminosilsesquioxane polyelectrolyte complexes (HS–ASQ) as dust suppressants. These complexes are synthesized through the reaction between humic substances (HS) and 3-aminopropyltriethoxysilane (APTES) in aqueous solution, resulting in… read more here.
Keywords: based polyelectrolyte; dust suppression; humic based; polyelectrolyte complexes ... See more keywords