The characteristics of the collisions droplets with surfaces particles and substrates promising oil–water slurry components (oil, water coal) were experimentally studied. Particles coals different ranks significantly varying surface wettability used. following regimes droplet–particle identified: agglomeration, stretching separation child droplets. main resulting calculated. Droplet–particle in...

Emerging remediation technologies such as chemical amendment of dairy cattle slurry have the potential to reduce phosphorus (P) solubility and consequently reduce P losses arising from land application of dairy cattle slurry. The aim of this study was to determine the effectiveness of chemical amendment of slurry to reduce incidental losses of P and suspended sediment (SS) from grassland follow...

In China, coal combustion to generate electric power is the primary method, the energy-saving and emission reduction is the urgent task. At present, the energy-saving dispatching trial method in some area evaluates energy-saving and emission reduction of coal combustion power generation according to power supply coal consumption rate only. But the power supply coal consumption rate can’t reflec...

The main characteristics of ignition and combustion fuel droplets (organic coal-water fuel, oil emulsion, in the usual state) placed on heated surfaces structural steel (DIN standard grade X16CrNi25-20) were experimentally determined under conditions corresponding to start-up nominal operation power-generating equipment. It was shown that due application texture surfaces, it is possible change ...

Organic compounds in Australian coal seam gas produced water (CSG water) are poorly understood despite their environmental contamination potential. In this study, the presence of some organic substances is identified from government-held CSG water-quality data from the Bowen and Surat Basins, Queensland. These records revealed the presence of polycyclic aromatic hydrocarbons (PAHs) in 27% of sa...

China produces and consumes most of coal in the world. This situation is expected to continue within a certain period in the future. Currently, Chinese coal industry is confronted with several serious problems relating to land resource, water resource, environmental, and ecological sustainability. Coal resource exploitation causes the permanent fracture and movement of strata structure, which h...