3

Petrographic evaluation of xylite activated carbon

Year:
2007
Language:
english
File:
PDF, 1.89 MB
english, 2007
6

Qualitative improvement of xylite by mechanical preparation

Year:
2015
Language:
english
File:
PDF, 4.45 MB
english, 2015
9

Coals of Romania: Geology, petrology and use

Year:
2018
Language:
english
File:
PDF, 6.25 MB
english, 2018