Improving in-situ biomethanation of sewage sludge under mesophilic conditions: Performance and microbial community analysis

MS Hellal, F Gamon, G Cema, KK Kadimpati… - Biomass and …, 2024 - Elsevier
This research investigated the application of in-situ biological hydrogen methanation within
a continuous stirred tank reactor (CSTR) system under mesophilic conditions, with sewage …

Pilot-scale in-situ biomethanation of sewage sludge: Effects of gas recirculation method

S Akimoto, J Tsubota, I Angelidaki, T Hidaka… - Bioresource …, 2024 - Elsevier
The methanation efficiency and operational stability of a 2 m 3 pilot-scale in-situ
biomethanation reactor were investigated using on-site sewage sludge as the substrate, at a …

Predicting Biogas Yield after Microwave Pretreatment Using Artificial Neural Network Models: Performance Evaluation and Method Comparison

Y Li, M Lu, LC Campos, Y Hu - ACS ES&T Engineering, 2024 - ACS Publications
In the field of anaerobic digestion (AD) for biogas production, accurately predicting biogas
yields following microwave pretreatment (MP) remains a significant challenge. Traditional …

Process performance of in-situ bio-methanation for co-digestion of sewage sludge and lactic acid, aiming to utilize waste poly-lactic acid as methane

S Akimoto, J Tsubota, S Tagawa, T Hirase… - Bioresource …, 2025 - Elsevier
This study examined hydrogen conversion efficiency and operational stability in pilot-scale
in-situ bio-methanation during the co-digestion of sewage sludge and lactic acid (partially …

Unlocking the full potential: New frontiers in anaerobic digestion (AD) processes

S Kusch-Brandt, S Heaven, CJ Banks - Processes, 2023 - mdpi.com
Anaerobic digestion (AD) is a bio-based solution designed to convert organic materials into
renewable energy and other products, such as soil improver and organic fertiliser. AD is …

Assessing the Impact of Organic Loading Rate on Hydrogen Consumption Rates during In Situ Biomethanation

A Dabestani-Rahmatabad, G Capson-Tojo, E Trably… - Energies, 2024 - mdpi.com
Biogas upgrading via biomethanation has been extensively studied recently, but the
influence of organic loading rate on process performance remains to be fully understood …

[PDF][PDF] CURRENT STATUS AND POTENTIAL APPLICATION OF MICROALGAE PRODUCTION

S Uguz, A Sozcu, E Simsek… - PROCEEDINGS OF VI …, 2024 - researchgate.net
Microalgae production has garnered significant attention across various industries due to its
diverse applications and potential benefits. This study explores the current status and …

[PDF][PDF] Unlocking the Full Potential: New Frontiers in Anaerobic Digestion (AD) Processes. Processes 2023, 11, 1669

S Kusch-Brandt, S Heaven, CJ Banks - 2023 - oparu.uni-ulm.de
Anaerobic digestion (AD) is a bio-based solution designed to convert organic materials into
renewable energy and other products, such as soil improver and organic fertiliser. AD is …

PowerToGas, Biometanazione dell'idrogeno in reattori anaerobici operanti in situ= Power-to-Gas: In-Situ Anaerobic Biometanation of Hydrogen

F Fiore - 2023 - webthesis.biblio.polito.it
Le tecnologie Power to Gas si prefiggono l'obiettivo di creare un ponte tra la griglia di
distribuzione dell'energia elettrica e quella di distribuzione del Gas naturale, tramite …