[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 …

[HTML][HTML] Geopolymer-hydroxyapatite composite foams for wastewater remediation

E Papa, V Medri, E Landi - Ceramics International, 2024 - Elsevier
Two types of monolithic geopolymer-hydroxyapatite (HA) foams, different in terms of
porosity, were produced by direct foaming through the addition of metallic silicon as blowing …

Use of geopolymers as tunable and sustained silver ion release mediums

I Kara - Scientific Reports, 2024 - nature.com
Silver was incorporated up to 3.4%(w/w) into the geopolymer structure via precipitation as
Ag2O by dispersing the geopolymer powder in an aqueous solution of AgNO3. The …