Study on preparation and properties of antifreeze compound road dust suppressant [PDF]
Scientific ReportsOpen-pit mine pavement dust dries and breaks easily. As such, a composite pavement dust suppressant with good wettability, moisturizing, coagulation, and antifreezing properties in winter was investigated.
Shiyang Xia +4 more
doaj +3 more sources
Optimization and performance evaluation of a fully biodegradable dust suppressant with ternary synergistic effect [PDF]
Scientific ReportsThis paper presents the development of a fully biodegradable water-based composite dust suppressant using xanthan gum (XG) as the binding-filming agent, glycerol (GLY) as the moisture-retaining agent, and alkyl polyglucoside (APG) as the surfactant.
Chunxiao Qi +5 more
doaj +3 more sources
Experimental Study on Dust Suppression Effect and Performance of New Nano-Composite Dust Suppressant [PDF]
International Journal of Environmental Research and Public Health, 2022 In this paper, a nano-composite dust suppressant has been proposed to make up for the deficiency in wettability and moisturizing performance of a nanofluid dust suppressant.
Zhi Li
exaly +3 more sources
Performance evaluation and application of second-generation environmentally-friendly composite dust suppressant in dust control [PDF]
Scientific ReportsThis study compares the performance of two generations of environmentally friendly composite dust suppressants, derived from plant straw, with two commercial suppressants, water, and dust-proof netting.
Yong Xu +6 more
doaj +2 more sources
Development and application of chlorine-free antifreeze and dust suppression agent for transportation pavement of surface coal mines in Alpine areas. [PDF]
PLoS ONETruck transportation pathways in surface coal mining operations are significant sources of dust emissions. Currently, water sprinkling and aqueous dust suppressants are commonly used on haul roads in surface coal mines.
Xiaoliang Zhao +8 more
doaj +2 more sources
Natural polymer composites for sustainable dust suppression: a soil mineralogy-guided chemical design [PDF]
Frontiers in ChemistryRoad construction-related dust pollution significantly endangers both environmental sustainability and public health, in contrast to traditional dust management techniques like water spraying, which are resource-demanding. The development of eco-friendly
Dianqiu Yang, Wenhao Wang, Chenyu Zhu
doaj +2 more sources
Optimization and field application of an eco-friendly molasses-based dust suppressant for open-pit coal mine haul roads [PDF]
Scientific ReportsTo overcome the limitations of conventional water-based dust suppression in arid, high-temperature open-pit coal mine haul roads, this study developed an innovative molasses-based dust suppressant with enhanced water retention and consolidation ...
Yu Zhang +7 more
doaj +2 more sources
Particulate matter reduction efficiency analysis of sprinkler system as targeted control measures for construction activity [PDF]
HeliyonAir pollution caused by the construction industry in the form of particulate matter (PM) has increased to an alarming level. The effects on the health of construction workers are found to be hazardous despite the current advancement in construction ...
Young-Bog Ham +6 more
doaj +2 more sources
An investigative and simulative study on the wetting mechanism of alkaline dust suppressant acting on long-flame coal [PDF]
Scientific ReportsIn order to tackle the issue of excessive coal dust and hydrogen sulfide (H2S) concurrently in underground coal mines, an alkaline dust suppressant was formulated by combining surfactant sodium sec-alkyl sulfonate (SAS60) and sodium carbonate (Na2CO3) at
Chunming Ai +4 more
doaj +2 more sources
Optimized biosynthesis and performance enhancement of γ-PGA from Bacillus licheniformis: a study on wettability, microstructure, and environmental performance [PDF]
Scientific ReportsExtensive research has been conducted to mitigate the hazards of coal mine dust. Dust suppressants are crucial for enhancing the dust and fall efficiency of water media.
Mingming Cheng +10 more
doaj +2 more sources