Final concentration with magnetic separation,magnetic counter-floatation and gravity concentration shows that LMC series vertical magnetic separator with pulse vibrating magnetic field can greatly improve the grade of iron concentrate and decrease the grade of SiO2 at the same time.

The experiment and industrial application of recovering iron concentrate from pyrite cinder with vertical magnetic separator with pulsating vibration magnetic field were introduced.

So the saturated steady operation mathematical model of pulsating magnetic field PM low speed synchronous motor is constructed under phase coordinate system.

The pulsating magnetic field PM low speed synchronous motor is a type of PMSM with novel structure and principle.

This paper introduces a novel motor pulsating magnetic field permanent magnet low speed synchronous motor,which has some characteristics as high pole number,less than one slot per pole,and each phase winding independent.

Experimental research on the disposal of sewage containing bacterium by pulsed magnetic field;

Microstructure and mechanical properties of (Al_2O_3+Al_3Zr)_p/Al composites in-situ synthesized under pulsed magnetic field;

Sterilization effect of pulsed magnetic field and its influence on milk nutrient components;

Sterilization test colostrums by pulse magnetic field;

Sterilization of watermelon juice with high voltage pulse magnetic field and its mechanism analysis;