Daily Question: [2011-12-22] What is the best drying method for converting lignite into powder?
Thread Content
Which drying method is better for pulverizing lignite?
Coal of a certain particle size is first dried in a rotary dryer, then ground in a mill, and finally dried directly in a pneumatic dryer before being fed into the furnace.
:'( Why isn’t anyone communicating?!) ! ! ! ! ! ! ! ! ! ! ! ! ! !
I don’t know about this yet; brown coal gasification – I have no idea about it! Still waiting to exchange knowledge with seniors*. :)