Deep-sea pipelines play a pivotal role in seabed mineral resource development, global
energy and resource supply provision, network communication, and environmental …

The dust particles generated during coal mining and processing are generally removed by
spray dust reduction. The dynamic process via which spray droplets wet and wrap coal dust …

To study the influence of the air volume of the dust removal fan on dust diffusion during the
excavation process, in this study we selected a fully mechanized excavation face with an …

To solve the problem of high-concentration coal dust pollution in a fully mechanized working
face, and based on the principle of mechanical wind-assisted negative pressure suction of …

The research found that mixed anionic-nonionic surfactants have synergistic wetting
performance which can be added to the spray solution to greatly enhance the wettability to …

The high concentration of dust particles produced during excavation processes in mine
tunnels are a serious threat to workers' health. Accordingly, in order to ensure safe …

With the spreading of the green environmental protection concept, increasing attention has
been paid to improving the tunneling environment. In this paper, the distribution …

Coal is a low-cost and high-calorific-value fuel. The coal mining industry worldwide has
been suffering from severe accidents due to coal dust explosion hazards since its inception …

The high growth in the use of underground diesel vehicles has led to a large number of
exhaust pollutants, especially particulate matter (PM), which is a serious threat to the lives …

We investigated the impact of exhaust emissions from hydraulic support transporters on the
air quality in roadways in mines. The dispersion distribution of diesel exhaust pollutants …