Insights into evolutionary trends in molecular biology tools in microbial screening for biohydrogen production through dark fermentation

G Kumar, SK Cho, P Sivagurunathan… - International Journal of …, 2018 - Elsevier
Access to clean energy is vital to combat global warming and climate change, and nothing
but hydrogen could better deliver it with ease to secure future energy needs. Biohydrogen …

Synergistic interaction of tween 20 and magnesium@ functionalized graphene oxide nano-composite for dual productivity of biohydrogen and biochar from onion peel …

M Eraky, M Nasr, M Elsayed, P Ai, A Tawfik - Renewable Energy, 2023 - Elsevier
This study aimed at developing a novel nano-composite enhancing fermentation/pyrolysis
strategy for dual productivity of biohydrogen and biochar from onion peel waste (OPW) …

Enhancement of biological hydrogen production from organic wastes with the application of nanomaterials

S Kanmani - International Journal of Energy Research, 2022 - Wiley Online Library
At present, the energy requirements of the world majorly depend on fossil fuels, but
overconsumption leads to a serious energy crisis, and the greenhouse gases released …

A robust and efficient bioprocess of hydrogen production from crude glycerol by Clostridium beijerinckii G117

ME Khalil, A Jain, E Das, KL Yang… - International Journal of …, 2023 - Elsevier
Clostridia can produce hydrogen (a renewable-biofuel) from crude glycerol (CG).
Reportedly, the indigenous CG-impurities (eg. methanol, soap and salt) interfere with …

Polyhydroxyalkanoates production from fermented paperboard mill wastewater using acetate-enriched bacteria

A Farghaly, AM Enitan, S Kumari, F Bux… - Clean Technologies and …, 2017 - Springer
The aim of the study was to investigate the use of dark fermented paperboard mill
wastewater (PMW) containing volatile fatty acids for polyhydroxyalkanoates (PHA) …

Simultaneous hydrogen and methane production through multi-phase anaerobic digestion of paperboard mill wastewater under different operating conditions

A Farghaly, A Tawfik - Applied biochemistry and biotechnology, 2017 - Springer
Multi-phase anaerobic reactor for H 2 and CH 4 production from paperboard mill wastewater
was studied. The reactor was operated at hydraulic retention times (HRTs) of 12, 18, 24, and …

Inoculation of paperboard mill sludge versus mixed culture bacteria for hydrogen production from paperboard mill wastewater

A Farghaly, A Tawfik, A Danial - Environmental Science and Pollution …, 2016 - Springer
A comparative evaluation of paperboard mill sludge (PMS) versus mixed culture bacteria
(MCB) as inoculum for hydrogen production from paperboard mill wastewater (PMW) was …

Optimization of food‐to‐microorganism ratio and addition of Tween 80 to enhance biohythane production via two‐stage anaerobic digestion of food waste

G Chen, H Li, Y Song, L Mu, L Pei… - Journal of Chemical …, 2023 - Wiley Online Library
BACKGROUND Food waste (FW) is easily acidified to produce acid inhibition, which limits
the treatment efficiency of anaerobic digestion (AD). To improve the AD efficiency of FW, two …

Predictive performance of auto-aerated immobilized biomass reactor treating anaerobic effluent of cardboard wastewater enriched with bronopol (2-bromo-2 …

MH Bakr, M Nasr, M Ashmawy, A Tawfik - Environmental Technology & …, 2021 - Elsevier
Anaerobically-pretreated cardboard wastewater (APCW) contains significant residuals of
organics, nitrogen species and coarse suspended solids, making the effluent quality not …

Assessment of temperature dynamics and microbial community responses in aerobic membrane bioreactors from mesophilic to hyper-thermophilic conditions

HQ Le, SS Chen, CC Duong, NC Nguyen… - … Science and Pollution …, 2024 - Springer
This study investigates the impact of temperature variations on the performance of an
aerobic membrane bioreactor (MBR) as it transitions from mesophilic (30° C) to hyper …