This granulation process can also be widely used for producing P/M porous materials by using other fine powders, such as w, Mo, Ti, Zr, etc.
Engineers are developing more efficient methods to mass produce non-uniform porous materials and solid foams that can be tailored to specific structural applications.
The invention makes it possible to develop a device which is used for drying capillary porous materials by using an acoustic thermal method and which is structurally simple and low-cost.
Polystyrene foamed plastic is the polystyrene as main raw materials, made by the foam foaming agent interior has countless blockade of the porous materials.
