With the growing emphasis on environmental protection, the ways of sewage sludge
treatment are changing. In this review, we analyse different methods of sewage sludge …

Thermal processing of sewage sludge (SS) has received increasing attention in recent
years. Thermal processes valorise the carbon rich organic fraction of SS, while effectively …

In this study, biochar is produced from biosolids with and without alum at a range of
temperatures and simulated oxidative aging of the biochars is conducted to quantify the long …

The aim of the research was to investigate the physical and chemical properties of the
biochar made from sewage sludge compost (SSC) and the biomass of energy plants …

Phosphorus is an important element for agriculture and industry, but its deposits are not
uniformly distributed. Countries that do not have primary sources are dependent on imports …

Pyrolysis is one method for treating sewage sludge, particularly in remote areas or
decentralised systems. The end product of pyrolysis, sludge-char, can serve as a soil …

This research investigates the trace metals speciation, partitioning and removal in rice straw
gasification equipped with an integrated hot gas cleaning (HGC) system. The experiments …

The environmental legislation and strict enforcement of environmental regulations are the
tools effectively used for developing the market of materials for environmental protection …

The intensive industrial development and urbanization, as well as the negligible return of
hazardous components to the deeper layers of the Earth, increases the contamination load …

Dissolved organic carbon (DOC) interacts with dissolved trace metal affecting their mobility
and bioavailability through the formation of DOC–metal complexes. Several types of biochar …