Effective methods of biomass characterization are needed for energy production due to the
increase in biomass to bioenergy conversion capacity and the availability of various …

Pyrite is a gangue mineral widely associated with valuable minerals. It is problematic to deal
with in differential flotation because it easily reports to flotation concentrates. Pyrite may float …

There is a lack of detailed research on the production of isoprene and D-limonene by solid
base-catalysed thermal depolymerization of waste tires (WTs). This work aimed to …

Effective and low-cost flotation separation of chalcopyrite and pyrite has always been a
challenge in the minerals processing industry. Traditional depressants in a Cu–Fe sulfide …

Catalytic pyrolysis of Sulcis low-rank coal over naturally occurring olivine, and home-made
15 wt% Ni/γ-Al 2 O 3 catalyst was conducted for the upgrading of coal pyrolysis volatile …

The catalytic performances of catalysts with binary-oxides supports in selective catalytic
reduction (SCR) of NO by NH 3 were studied. Binary metal oxides supports γ-Al 2 O 3–SiO …

Among coal-producing countries, China has witnessed the highest frequency and severity of
coal fires. During mining in the re-mining face and the lower part of the thick coal seam (or …

This study reviewed previous work on FTIR; its peak assignments, such as the aromatic–CH-
stretching vibrations, the aliphatic–CH-stretching vibration, the aromatic–CH-(out-of-plane) …

The different addition amounts of ZrO 2 on CuO-CeO 2/TiO 2 catalyst synthesized by co-
precipitation method were investigated to research the simultaneous removal of Hg 0 and …

The elaboration and optimization of a low-cost microfiltration membrane based on natural
clay and pyrrhotite ash solid waste were performed leading to a change in the membrane …