The increasing levels of sewage sludge production demands research and development to
introduce more commercially feasible options for reducing socio-economic and …

Sewage sludge, the inevitable by-product of municipal wastewater treatment plant
operation, is a key issue in many countries due to its increasing volume and the impacts …

The increasing volume of sewage sludge from wastewater treatment facilities is becoming a
prominent concern globally. The disposal of this sludge is particularly challenging and …

Carbonaceous materials have been proven to have a high catalytic activity for tar removal
from the syngas produced from biomass gasification. The simultaneous reforming and …

Biomass gasification is a promising technology for the transformation of biomass into a
gaseous product. However, it suffers from a major drawback of tar generation which affects …

Steam gasification of polyethylene was conducted using a two-stage gasifier consisting of a
fluidized bed gasifier and a tar-cracking reactor filled with active carbon. The main aim of the …

Metallic nickel (Ni 0) nanoparticles could be in situ generated in the carbon matrix of rice
husk char (RHC) via a facile one-step pyrolysis. The synthesized RHC Ni has a …

This work reports an innovative simulation method for effectively utilizing paper-mill sludge
based on the co-gasification approach for energy-enriched renewable fuel production. An …

The main operating costs of wastewater treatment plants are related to the energy
consumption and the disposal of by-products. Energy recovery from sewage sludge may be …

Air and air-steam co-gasification of switchgrass (SG) and municipal solid waste (MSW) was
simulated using Aspen Plus software. The proposed model is composed of four main parts …