Review on pretreatment techniques to improve anaerobic digestion of sewage sludge

VK Nguyen, DK Chaudhary, RH Dahal, NH Trinh, J Kim… - Fuel, 2021‏ - Elsevier
Anaerobic digestion (AD) of sewage sludge is one of the most efficient, effective, and
environmentally sustainable remediation techniques; however, the presence of complex floc …

[HTML][HTML] An overview of sustainable approaches for bioenergy production from agro-industrial wastes

LG Nair, K Agrawal, P Verma - Energy Nexus, 2022‏ - Elsevier
Biofuels are perfect replacements for conventional fossil fuels, as they are environmentally
friendly, non-polluting, locally available, sustainable, renewable, and accessible. The …

Anaerobic co-digestion of organic fraction of municipal solid waste (OFMSW): Progress and challenges

VK Tyagi, LA Fdez-Güelfo, Y Zhou… - … and sustainable energy …, 2018‏ - Elsevier
Anaerobic digestion (AD) of the organic fraction of municipal solid waste (OFMSW) offers the
possibility of a clean and renewable energy source–ie biogas. However, OFMSW lacks …

Biological wastewater treatment (anaerobic-aerobic) technologies for safe discharge of treated slaughterhouse and meat processing wastewater

A Aziz, F Basheer, A Sengar, SU Khan… - Science of the total …, 2019‏ - Elsevier
Slaughterhouse industry generates considerable amount of wastewater rich in proteins,
lipids, fibres, and carbohydrates. Numerous technologies such as electrocoagulation …

Reviewing the anaerobic digestion of food waste for biogas production

C Zhang, H Su, J Baeyens, T Tan - Renewable and Sustainable Energy …, 2014‏ - Elsevier
The uncontrolled discharge of large amounts of food waste (FW) causes severe
environmental pollution in many countries. Within different possible treatment routes …

Ammonia inhibition in anaerobic digestion: a review

O Yenigün, B Demirel - Process biochemistry, 2013‏ - Elsevier
Even though ammonia is an essential nutrient for bacterial growth, it may inhibit
methanogenesis during anaerobic digestion process if it is available at high concentrations …

Toxicants inhibiting anaerobic digestion: a review

JL Chen, R Ortiz, TWJ Steele, DC Stuckey - Biotechnology advances, 2014‏ - Elsevier
Anaerobic digestion is increasingly being used to treat wastes from many sources because
of its manifold advantages over aerobic treatment, eg low sludge production and low energy …

Biowaste-to-bioenergy using biological methods–a mini-review

SK Bhatia, HS Joo, YH Yang - Energy conversion and management, 2018‏ - Elsevier
The continued production of waste is creating management problems. The use of traditional
waste management methods, such as incineration and landfill, releases gases that may …

454 pyrosequencing analyses of bacterial and archaeal richness in 21 full-scale biogas digesters

C Sundberg, WA Al-Soud, M Larsson… - FEMS microbiology …, 2013‏ - academic.oup.com
The microbial community of 21 full-scale biogas reactors was examined using 454
pyrosequencing of 16S rRNA gene sequences. These reactors included seven (six …

The anaerobic digestion of solid organic waste

A Khalid, M Arshad, M Anjum, T Mahmood… - Waste management, 2011‏ - Elsevier
The accumulation of solid organic waste is thought to be reaching critical levels in almost all
regions of the world. These organic wastes require to be managed in a sustainable way to …