supported by the National Natural Science Foundation of China(52261145701 and U21A20162);the 2115 Talent Development Program of China Agricultural University.
The function-led design of porous hydrochar from mineral-rich biowaste for environmental applications inevitably suffers from carbon-ash recalcitrance.However,a method to alter the original carbon skeleton with ash re...
The quality upgrading and deashing of inferior coal by chemical method still faces great challenges.The dangers of strong acid,strong alkali,waste water and exhaust gas as well as high cost limit its industrial produc...
A new technique to deash activated carbons from coal, which uses a chemical additive together with acidwashing, is developed. By using the technique, it can decrease the ash of activated carbons to 1. 0%~3. 5%, improv...