Anaerobic sewage treatment: state of the art, constraints and challenges

CAL Chernicharo, JB Van Lier, A Noyola… - … Science and Bio …, 2015 - Springer
The interest in high-rate anaerobic (pre-) treatment of sewage using UASB reactors is
steadily growing since its introduction in the mid-1980s. Today there are hundreds of full …

The performance enhancements of upflow anaerobic sludge blanket (UASB) reactors for domestic sludge treatment–a state-of-the-art review

S Chong, TK Sen, A Kayaalp, HM Ang - Water research, 2012 - Elsevier
Nowadays, carbon emission and therefore carbon footprint of water utilities is an important
issue. In this respect, we should consider the opportunities to reduce carbon footprint for …

Sustainability of decentralized wastewater treatment technologies

AG Capodaglio, A Callegari, D Cecconet… - Water Practice and …, 2017 - iwaponline.com
In many Countries, small communities are required to treat wastewater discharges to
increasing standards of lesser environmental impacts, but must achieve that goal at locally …

Anaerobic wastewater treatment

JB Van Lier, N Mahmoud… - … : principles, modelling and …, 2008 - books.google.com
The fermentation process in which organic material is degraded and biogas (composed of
mainly methane and carbon dioxide) is produced, is referred to as anaerobic digestion …

Applicability and trends of anaerobic granular sludge treatment processes

SJ Lim, TH Kim - Biomass and bioenergy, 2014 - Elsevier
Anaerobic granular sludge treatment processes have been continuously developed,
although the anaerobic sludge granulation process was not clearly understood. In this …

Use of artificial neural network and adaptive neuro-fuzzy inference system for prediction of biogas production from spearmint essential oil wastewater treatment in up …

B Heydari, EA Sharghi, S Rafiee, SS Mohtasebi - Fuel, 2021 - Elsevier
Two artificial intelligence (AI)-based models, namely feed-forward backpropagation artificial
neural network (ANN) and multi-layer adaptive neuro-fuzzy inference system (ANFIS), were …

Advances in biological systems for the treatment of high-strength wastewater

RA Hamza, OT Iorhemen, JH Tay - Journal of Water Process Engineering, 2016 - Elsevier
The elevated organic content of high-strength wastewater makes aerobic treatment systems
uneconomical. High-strength wastewaters are preferably treated anaerobically, thus …

Enrichment of denitrifying methanotrophic bacteria for application after direct low-temperature anaerobic sewage treatment

C Kampman, TLG Hendrickx, FA Luesken… - Journal of hazardous …, 2012 - Elsevier
Despite many advantages of anaerobic sewage treatment over conventional activated
sludge treatment, it has not yet been applied in temperate zones. This is especially because …

Thermophilic treatment of bulk drug pharmaceutical industrial wastewaters by using hybrid up flow anaerobic sludge blanket reactor

D Sreekanth, D Sivaramakrishna, V Himabindu… - Bioresource …, 2009 - Elsevier
The hybrid up flow anaerobic sludge blanket reactor was evaluated for efficacy in reduction
of chemical oxygen demand (COD) and biochemical oxygen demand (BOD) of bulk drug …

Sustainable agro-food industrial wastewater treatment using high rate anaerobic process

R Rajagopal, NMC Saady, M Torrijos, JV Thanikal… - Water, 2013 - mdpi.com
This review article compiles the various advances made since 2008 in sustainable high-rate
anaerobic technologies with emphasis on their performance enhancement when treating …