Shouci Lu

TL;DR: In this paper, a flotation scheme for selectively removing monazite in the rare earth bulk concentrate from the Baiyunebo mine, in China (60.7% rare earth oxides or REO, 75% as bastnaesite and 25% as Monazite) was developed.

TL;DR: In this article, the elimination of Cr(VI) from an electroplating wastewater in China was studied by chemical precipitation (CP), electrodialysis (ED), and their combination.

TL;DR: In this paper, the process of polymer grafting modification activated by mechano-chemical effects, the changes of mechanical and fluid properties of high impact polystyrene (HIPS) plastics with modified calcium carbonate fillers, the interactions between the modifying reagents and the surface of the filler particles and the action of the mechanochemical effect in polymer graftging modification were investigated.

TL;DR: In this paper, the dispersion behavior of fine particles in water, ethanol and kerosene media has been studied by sedimentation analysis and it was found that the particle dispersion effect can be improved when the surface polarity of particles approaches that of liquid media.

TL;DR: In this article, the composite method of surface modification and electrostatic dispersion on ultra fine powder in the air is studied, and van der Waals forces, liquid bridging forces, and the electrostatic forces of the interparticles of composite dispersion are discussed.