… In the field of water/wastewater treatment, biochar can have extensive application prospects.
… and provides an overview of current applications of biochar in wastewater treatment. …

… in wastewater treatment based on the multiple utilities in the context of bio-refinery [44], [55]. …
microalgae in wastewater treatment and biochar production by conventional conversion of …

… energy generating technology from organic matter. These advantages according to Rabaey
and Verstraete [54] include, high energy conversion efficiency due to direct conversion of …

… In addition, it would bring economic benefits not only to the wastewater treatment Figure
6 | Biological metal recovery applying the S conversion technologies in anaerobic-micro-aerobic …

… Recently, a growing number of studies on thermochemical conversion of … and treatment is
a capital-intensive process that accounts for up to 50% of the total cost of wastewater treatment …

… treatment. Thus in light of the main aspects of … a particular wastewater treatment technology
affects overall sustainability and are there certain aspects of a particular treatment technology …

… With the progress achieved in wastewater treatment research, new technologies have been
developed, increasing not only the performance of the processes but also enhancing the …

… The term ‘waste-to-energy’ can be used interchangeably and encompass a variety of processes
and technologies. The conversion of waste into energy will be analysed in this paper by …

Presently anaerobic wastewater treatment is becoming an accepted simple technology for
the treatment of a variety of wastewaters. Of the different treatment systems that have been …

… conversion technologies suffer from low conversion efficiencies from algal biomass to
fuel (HTL 25–54%; transesterification 10–30%) resulting in appreciable energetic losses as …