Advantages of the Lastest Technique on Grain Vacuum Low-temperature Drying;

Characteristics of low temperature drying technology are summarized.

In order to study the structure exchanged during the low temperature drying procedure of the low rank coal with a high water content,the Shenhua Jinfeng Mine coal were taken as the study objects for a high air flow and low temperature drying test.

This research will ferment,the negative pressure cold drying through the solid,the pellet pore high polymer semi-permeable membrane diaper,two construction section system grain and so on innovation technologies to be organic the new biology which the inorganic biology will carry on compound develops to be fat,solves"the three fertilizations to unite"the existence technical question.