Bioenergy and bio-products from bio-waste and its associated modern circular economy: Current research trends, challenges, and future outlooks

A Jain, S Sarsaiya, MK Awasthi, R Singh, R Rajput… - Fuel, 2022 - Elsevier
The generation of bioenergy and bioproducts from biowaste streams has piqued global
interest in achieving a cutting-edge circular economy. The integration of biowaste into the …

An overview of process monitoring for anaerobic digestion

IA Cruz, LRS Andrade, RN Bharagava, AK Nadda… - Biosystems …, 2021 - Elsevier
Highlights•AD instability is a crucial operational challenge for biogas production.•Process
monitoring can provide stable and efficient biogas production.•Recent and effective AD …

Active microbial communities during biodegradation of biodegradable plastics by mesophilic and thermophilic anaerobic digestion

G Cazaudehore, F Monlau, C Gassie… - Journal of Hazardous …, 2023 - Elsevier
Biodegradable plastics, if they are not properly managed at their end-of-life, can have the
same hazardous environmental consequences as conventional plastics. This study …

Impact of mechanical and thermo-chemical pretreatments to enhance anaerobic digestion of poly (lactic acid)

G Cazaudehore, R Guyoneaud, C Vasmara, P Greuet… - Chemosphere, 2022 - Elsevier
To date, the introduction of biodegradable plastics such as PLA in anaerobic digestion
systems has been limited by a very low rate of biodegradation. To overcome these …

The role of microbial ecology in improving the performance of anaerobic digestion of sewage sludge

C Krohn, L Khudur, DA Dias, B Van den Akker… - Frontiers in …, 2022 - frontiersin.org
The use of next-generation diagnostic tools to optimise the anaerobic digestion of municipal
sewage sludge has the potential to increase renewable natural gas recovery, improve the …

[HTML][HTML] Biorefining food waste through the anaerobic conversion of endogenous lactate into caproate: A fragile balance between microbial substrate utilization and …

G Gazzola, CM Braguglia, S Crognale, A Gallipoli… - Waste Management, 2022 - Elsevier
New technologies development and renewable source exploitation are key tools to realize
the European Green Deal and to boost the bio-based economy. In this context, fermentation …

A novel cascade biorefinery approach to transform food waste into valuable chemicals and biogas through thermal pretreatment integration

A Gianico, A Gallipoli, G Gazzola, C Pastore… - Bioresource …, 2021 - Elsevier
A novel biorefinery platform integrating thermal pretreatment and solid-liquid separation unit
is here proposed to fully exploit food waste (FW) potential for production of valuable …

Microbial shifts in anaerobic digestion towards phenol inhibition with and without hydrochar as revealed by metagenomic binning

J He, T Luo, Z Shi, I Angelidaki, S Zhang… - Journal of Hazardous …, 2022 - Elsevier
The inhibition of anaerobic digestion (AD) by phenolic compounds is an obstacle to the
efficient treatment of organic wastes. Besides, hydrochar produced from hydrothermal …

Improving the efficiency of anaerobic digestion of Molasses alcohol wastewater using Cassava alcohol wastewater as a mixed feedstock

Q Jiang, Y **n, Y Jiang, L Huang, P Shen - Bioresource Technology, 2022 - Elsevier
Cassava alcohol wastewater (CAW) was utilized as a mixed feedstock to explore whether
the addition of CAW could improve the anaerobic digestion of Molasses alcohol wastewater …

Elucidating the key factors in semicontinuous anaerobic digestion of urban biowaste: The crucial role of sludge addition in process stability, microbial community …

B Tonanzi, A Gallipoli, A Gianico, D Montecchio… - Renewable Energy, 2021 - Elsevier
Anaerobic digestion, a virtuous process to reduce and reuse biowaste to obtain renewable
bioenergy, is often dramatically subject to process failure during long timescale operation …