Yin Zhanchi

TL;DR: In this paper, the roles of cupric and chloride in CuCl2 impregnated activated carbon for mercury removal were investigated and theoretical calculations based on density functional theory were carried out to elucidate the mechanism of mercury adsorption and oxidation.

TL;DR: In this article, a series of experiments were designed with HCl and H2S separately and both employed, and the differences in mercury oxidation were demonstrated on the basis of density functional theory calculations.

TL;DR: In this paper, the elemental mercury removal performance of wet electrostatic precipitator (WESP) was studied on a lab-scale experimental device and the results indicate that oxidizing Hg0 by radicals in the electric field of WESP might be a feasible method for removing Hg 0 from power plants.

TL;DR: In this paper, a rotatable water collecting plate is provided to realize zoned and sectioned collection of flushing water of the dust collecting polar plates, and when the water collecting tanks and the polar plates are arranged in parallel, the different water collecting containers can independently collect the flushing waters of each plate.

TL;DR: In this paper, a double-helix sedimentation tank is proposed for rural surface runoff suspended solid removal, which can quickly separate suspended solids with relatively high density in raw water to be treated by utilizing the central hydrocyclone, increase the hydrostatic settlement time of the suspended soliders in the water by utilizing a central flow diversion cylinder, and further efficiently separate the suspendedsolids in the raw water using the oblique plate group.