Results 51 to 60 of about 149,539 (123)
Circular system converting wastewater sludge (WWS) into PHA bioplastics via acidification and MMC biosynthesis. System highlights LCA framework, showing GWP trade‐offs against fossil plastics and costs of $3–5/kg PHA, ultimately achieving lower carbon footprints and resource recovery for a sustainable bioeconomy.
Anwar Ahmad +9 more
wiley +1 more source
Coupling electro-dewatering and low-temperature air-drying for efficient dewatering of sludge
This study investigated the effects of electro-dewatering on subsequent low-temperature drying at various potentials and the characteristics of low-temperature air-drying sludge were explored through experiments and multi-physical modeling.
Hang Lv, Qiao Xiong, Daoguang Liu, Xu Wu
doaj +1 more source
ABSTRACT Vanadium‐bearing solid wastes (VBSWs) have emerged as a key research priority in resource recovery and environmental remediation because of their high resource value, large generation volume, and complex phase composition. However, practical utilization of these wastes still faces major challenges, including heavy environmental burdens, ill ...
Bowen Duan +7 more
wiley +1 more source
ABSTRACT Advanced biofuels derived from nonfood biomass are increasingly recognized as strategic components of low‐carbon energy systems, particularly for sectors where direct electrification remains difficult. Second‐generation biofuels from lignocellulosic residues and third‐generation biofuels from algal and aquatic biomass offer complementary ...
Majid Saidi, Amirreza Ahmadbozorgi
wiley +1 more source
Clogmia albipunctata Larvae Influence the Odour Dynamics of Rotting Organic Matter
Drain flies live in organic waste. We investigated how drain fly larvae influence the unpleasant smells produced by sewage sludge and rotting nettle. Although the perception of these smells did not change significantly according to the public, chemical analyses showed that sewage sludge with drain fly larvae yielded a different composition of odors ...
Niels J. E. van Hof +3 more
wiley +1 more source
Prior to mechanical dewatering, sludge conditioning is indispensable to reduce the difficulty of sludge treatment and disposal. The effect of bioacidification conditioning driven by Acidithiobacillus ferrooxidans LX5 on the dewatering rate and extent of ...
Lixiang Zhou (602278) +3 more
core +1 more source
Microbial enzyme‐mediated biorefineries enable the sustainable conversion of organic waste into renewable bioenergy and value‐added products. Recent advances on enzymatic pretreatment, enzyme cocktails, and hybrid processing enhance biogas, bioethanol, and biodiesel production, along with supporting efficient waste valorization, circular bioeconomy ...
Divya Divakaran +6 more
wiley +1 more source
Flocculants used for dewatering sludge from water treatment plant.
Flocculants used for dewatering sludge from water treatment plant.
Huaili Zheng (649718) +5 more
core +1 more source
Urbanization and population growth have led to increased production of municipal wastewater and sludge with high organic load and fine suspended solids.
Masoumeh Aghaei Leskokalayeh +1 more
doaj +1 more source
Microalgal bioproduct production is constrained by high cultivation costs. Integrating automated photobioreactors, real‐time pH, light and temperature control, AI‐driven automation, and electronic data logging enables smart cultivation, reduces manual intervention, improves process efficiency, and supports cost‐effective, scalable microalgal bioproduct
Angela Paul Peter +6 more
wiley +1 more source

