Effects of sludge thermal hydrolysis pretreatment on anaerobic digestion and downstream processes: mechanism, challenges and solutions
W Yan, H Xu, D Lu, Y Zhou - Bioresource Technology, 2022 - Elsevier
Thermal hydrolysis pretreatment (THP), as a step prior to sludge anaerobic digestion (AD), is
widely applied due to its effectiveness in enhancing organic solids hydrolysis and …
widely applied due to its effectiveness in enhancing organic solids hydrolysis and …
Pre-treatments to enhance the biodegradability of waste activated sludge: elucidating the rate limiting step
A Gonzalez, A Hendriks, JB Van Lier… - Biotechnology Advances, 2018 - Elsevier
Pre-treatments for waste activated sludge (WAS) are, in most cases, an attempt to increase
the biodegradation and/or improve hydrolysis rate of WAS after anaerobic digestion. This …
the biodegradation and/or improve hydrolysis rate of WAS after anaerobic digestion. This …
Resource recovery from organic solid waste using hydrothermal processing: Opportunities and challenges
Large amounts of organic solid waste are generated daily throughout the world.
Hydrothermal processing has been shown to be a promising solution for dealing with this …
Hydrothermal processing has been shown to be a promising solution for dealing with this …
A review of sludge pretreatment methods and co-digestion to boost biogas production and energy self-sufficiency in wastewater treatment plants
IV Junior, R de Almeida, MC Cammarota - Journal of Water Process …, 2021 - Elsevier
Regardless of the water sanitation infrastructure and the degree of water pollution
abatement that it could promote, the debate has intensified about the adaptation of sewage …
abatement that it could promote, the debate has intensified about the adaptation of sewage …
Comparative study on hydrothermal treatment as pre-and post-treatment of anaerobic digestion of primary sludge: Focus on energy balance, resources transformation …
Hydrothermal treatment (HTT) has been recognized as a highly efficient technology for
organics decomposition and energy/nutrients recovery from waste biomass. Up to now …
organics decomposition and energy/nutrients recovery from waste biomass. Up to now …
Environmental and economic life cycle assessment of energy recovery from sewage sludge through different anaerobic digestion pathways
Anaerobic digestion is recognized as a good and promising method for energy recovery
from sewage sludge, but it is difficult to select a suitable process from various conventional …
from sewage sludge, but it is difficult to select a suitable process from various conventional …
Sludge disintegration and anaerobic digestion enhancement by alkaline-thermal pretreatment: economic evaluation and microbial population analysis
Alkaline-thermal pretreatment was examined for waste activated sludge (WAS)
disintegration and subsequent anaerobic digestion (AD). Pretreatment at 60° C was …
disintegration and subsequent anaerobic digestion (AD). Pretreatment at 60° C was …
Enhanced methane production from waste activated sludge by potassium ferrate combined with ultrasound pretreatment
B Guo, J Hu, J Zhang, Z Wu, Z Li - Bioresource technology, 2021 - Elsevier
This study explored the effect of potassium ferrate (PF) combined with ultrasound (US)
pretreatment on methane generation from sludge by a series of experiments and …
pretreatment on methane generation from sludge by a series of experiments and …
Impact of process parameters of thermal alkaline pretreatment on biogas yield and dewaterability of waste activated sludge
V Toutian, M Barjenbruch, C Loderer, C Remy - Water Research, 2021 - Elsevier
Thermal alkaline pretreatment (TAP) of waste activated sludge (WAS) before anaerobic
digestion (AD) was reviewed. Focus of the review was on impact of TAP process parameters …
digestion (AD) was reviewed. Focus of the review was on impact of TAP process parameters …
Low-and high-temperature thermal hydrolysis pretreatment for anaerobic digestion of sludge: Process evaluation and fate of emerging pollutants
The thermal hydrolysis process is a cutting-edge, widely used technology for the
pretreatment of sludge before anaerobic digestion. Previous review articles addressed the …
pretreatment of sludge before anaerobic digestion. Previous review articles addressed the …