Results 111 to 120 of about 20,218 (197)
Enhanced Biomethane Recovery From Source‐Separated Cow Urine via Co‐Digestion With Waste Paper
This study outlines the experimental process where cow urine, collected from a dairy barn equipped with a source‐separating manure system, and waste paper are loaded into bioreactors (CU0–CU50) at varying ratios to analyze the biogas yield. The analytical results highlight that this collection system significantly enhances biogas and biomethane ...
Busra Kabay, Unal Sirin
wiley +1 more source
Mathematical Modelling of Anaerobic Mesophilic Sewage Sludge Treatment
A mathematical model was developed to describe the dynamic behaviour of the anaerobic mesophilic digestion. Special emphasis was given to the acetate degradation kinetics, as the step that determines the stability of anaerobic digestion.
H. Siegrist, D. Renggli, W. Gujer
core +1 more source
Density discriminates between thermophilic and mesophilic proteins
Despite an intense interest and a remarkable number of studies on the subject, the relationships between thermostability and (primary, secondary and tertiary) structure of proteins are still not fully understood.
D’Abramo, M +7 more
core +2 more sources
Anaerobic Digestion of Cassava Pulp with Sewage Sludge Inocula
The effectiveness of sludge inocula from a municipal carrousel oxidation ditch wastewater treatment plant was studied for both batch and semi-continuous anaerobic digestion (AD) of cassava pulp.
Jun Zhang +3 more
doaj +1 more source
Metal‐Dependent Effects and Crowding Robustness of Pseudomonas fluorescens Esterase I
Pseudomonas fluorescens esterase I retains catalytic activity in metal‐rich and crowded environments, despite metal‐specific inhibitory effects. These findings highlight its robustness for biocatalytic applications in complex environments. Industrial biocatalysts are strongly influenced by their physicochemical environment, yet systematic studies on ...
Emmanouil Ntermanakis +6 more
wiley +1 more source
Anaerobic mesophilic and thermophilic treatability of vegetable oil refining wastewater
Two anaerobic filter reactors, one mesophilic (35 °C) and one thermophilic (55 °C), were operated with a vegetable oil refining wastewater at varying organic loadings.
Yüceer A., Kalat D.G.
core +1 more source
The effects of temperature on biogas production rate and purity
This study investigated the effects of temperature on the performance of anaerobic digesters for biogas production. Digesters were filled with a 1 : 1 ratio of substrate to water, containing 15 kg of cow dung and 3 kg of crop waste, and maintained at ...
Romeica Noe Rimorin +2 more
doaj +1 more source
Abstract The waste activated sludge high‐rate (WASHR) process, developed in our previous study, is used for septic wastewater treatment. This high‐rate contact stabilization pre‐treatment uses typical waste streams found in wastewater treatment plants to reduce a portion of the loadings on the main treatment trains.
Arman Shirali +2 more
wiley +1 more source
Comparative performance of mesophilic and thermophilic acidogenic upflow reactors
Two anaerobic acidogenic reactors, one mesophilic (37°C) and one thermophilic (55°C), were operated with a synthetic wastewater at a series of organic loading rates (OLRs).
Fang, HHP, Yu, HQ, Gu, GW
core +1 more source
Postharvest application of eco‐friendly edible coatings consisting of chitosan solution (CH), Aloe vera gel (AVG), and coconut oil (CO) on strawberry fruit under ambient conditions. Six distinct formulations (CH, AVG, CO, CH + AVG, CH + CO, and AVG + CO) along with a distilled water (control) were analyzed.
Gazi Mohammad Tasnimul Karim +3 more
wiley +1 more source

