Add to ORKGOrganic waste fractions such as sewage sludge, food waste and manure can be stabilized by anaerobic digestion (AD) to produce renewable energy in the form of biogas. Following AD, the digested solid fraction (digestate) is usually dewatered to reduce the volume before transportation. Post-AD treatments such as the Post-AD thermal hydrolysis process (Post-AD THP) have been developed to improve the dewatering, but the mode of action is not well understood. In this study, samples from 32 commercial full-scale plants were used to assess the impact of Post-AD THP on a broad range of raw materials. Maximum dewatered cake solids after Post-AD THP was predicted by thermogravimetric analysis (TGA). Post-AD THP changed the moisture distribution of th...
A growing demand for renewable energy resources, together with increasing criticism on the competiti...
Thermal hydrolysis (TH) and biological hydrolysis (BH) are two main and growing anaerobic digestion ...
Effects of anaerobic pre-treatment were evaluated on the dewatered-sewage sludge from a municipal wa...
Organic waste fractions such as sewage sludge, food waste and manure can be stabilized by anaerobic ...
The world’s population is increasing and as cities grow in population and area, efficient and safe h...
Biogas production by anaerobic digestion (AD) of organic wastes is important for the transition to f...
Efficient digestate dewatering is crucial to reduce the volume and transportation cost of solid resi...
Over the last 16 years, different sludge pre-treatment processes have been retrofitted to existing s...
Sewage sludge is rich source of carbon, nutrients, and trace elements and can be subjected to proper...
Over the last 18 years, different sludge pre-treatment processes have been used to improve the per...
Thermal hydrolysis pretreatment (THP), as a step prior to sludge anaerobic digestion (AD), is widely...
A big challenge within pulp and paper mills is the large quantities of waste activated sludge (WAS) ...
Hydrolysis and solubilisation of organic material is known to be the rate limiting step during anaer...
One of the most practiced ways of handling sludge before dewatering in the Netherlands is anaerobic ...
In this study, lignocellulose-assisted hydrothermal treatment (HTT) of digestated sludge was studied...
A growing demand for renewable energy resources, together with increasing criticism on the competiti...
Thermal hydrolysis (TH) and biological hydrolysis (BH) are two main and growing anaerobic digestion ...
Effects of anaerobic pre-treatment were evaluated on the dewatered-sewage sludge from a municipal wa...
Organic waste fractions such as sewage sludge, food waste and manure can be stabilized by anaerobic ...
The world’s population is increasing and as cities grow in population and area, efficient and safe h...
Biogas production by anaerobic digestion (AD) of organic wastes is important for the transition to f...
Efficient digestate dewatering is crucial to reduce the volume and transportation cost of solid resi...
Over the last 16 years, different sludge pre-treatment processes have been retrofitted to existing s...
Sewage sludge is rich source of carbon, nutrients, and trace elements and can be subjected to proper...
Over the last 18 years, different sludge pre-treatment processes have been used to improve the per...
Thermal hydrolysis pretreatment (THP), as a step prior to sludge anaerobic digestion (AD), is widely...
A big challenge within pulp and paper mills is the large quantities of waste activated sludge (WAS) ...
Hydrolysis and solubilisation of organic material is known to be the rate limiting step during anaer...
One of the most practiced ways of handling sludge before dewatering in the Netherlands is anaerobic ...
In this study, lignocellulose-assisted hydrothermal treatment (HTT) of digestated sludge was studied...
A growing demand for renewable energy resources, together with increasing criticism on the competiti...
Thermal hydrolysis (TH) and biological hydrolysis (BH) are two main and growing anaerobic digestion ...
Effects of anaerobic pre-treatment were evaluated on the dewatered-sewage sludge from a municipal wa...