Alkali-activated foams coated with colloidal Ag for point-of-use water disinfection

MAH Bhuyan, A Karkman, H Prokkola, B Chen… - ACS ES&T …, 2024 - ACS Publications
Alkali-activated foams are ceramic-like materials prepared at near-ambient temperature.
This study investigates them for point-of-use water disinfection, thus providing an alternative …

[HTML][HTML] Synthesis of multifunctional mesoporous geopolymer under hydrothermal curing: High mechanical resistance and efficient removal of methylene blue from …

MS Amin, M Ramadan, A Mohsen, MA Sayed… - Developments in the …, 2024 - Elsevier
This study created green multifunctional geopolymeric sorbent material with strong cationic
dye adsorption capacity and superior mechanical strength to broaden lead sludge (LS) …

[HTML][HTML] Separation of microplastics from water using superhydrophobic silane-coupling-agent-modified geopolymer foam

MAH Bhuyan, R Busquets, LC Campos… - Separation and …, 2024 - Elsevier
Microplastics are a topical environmental problem that requires urgent solutions. They are
ubiquitously present in various wastewaters and are discharged into aquatic environments …

Mechanism of one-step hydrothermal nitric acid treatment for producing high adsorption capacity porous materials from coal gasification fine slag

Y Luoyang, H Wang, J Li, B Chen, X Li, Z Guotao - Scientific Reports, 2024 - nature.com
The increasing amount of coal gasification fine slag (CGFS) necessitates its resource
utilization. CGFS, mainly composed of porous carbonaceous particles and partially fused …

A green approach to enhance the adsorption capacity: Synthesis of bamboo-based adsorbent by biological pretreatment

Z Zhao, L Lin, J Zhang, B Xu, Y Ma, J Li - Industrial Crops and Products, 2024 - Elsevier
Biochar is a low-cost, environmentally friendly adsorbent used in the sewage treatment
industry. In most cases, environmentally unfriendly chemical methods are employed when …

Two-step preparation of steel slag–lignin hybrid materials for effective removal of methylene blue

Z Zhang, J Liu - Journal of Materials Science, 2024 - Springer
In this work, a steel slag–lignin hybrid material (SS–AL) was obtained by compounding steel
slag (SS) and alkali lignin (AL) to be used to treat dye wastewater. AL was modified by …