A very large amount of fly ash is generated from coal combustion, and the high value-added
and efficient utilization conversion of this solid waste into a resource remains an issue to be …

The objective for this research was to investigated the unconfined compressive strength,
sorptivity, pore structures and their correlations of recycled concrete fine powder (RCFP) …

In the present study, porous inorganic polymers were synthetized by alkaline activation of
volcanic ash and 'ghiara'paleosoil using Al swarf and Al commercial powder as pore …

Porous slag-based geopolymer spheres with a high degree of sphericity were produced by
a facile direct template route. The porosity, cellular morphology, chemical structure, specific …

Environmental pollution is a serious threat to human health and the natural environment,
and it has aroused widespread concern. One of the most effective processes in the removal …

High porosity coal gangue-based alkali activated foams were synthesized by an efficient
microwave foaming route within 3 min. The porosity, density, porous structure and …

Porous inorganic polymers with good compressive strength can be applied in various
applications. In order to obtain porous inorganic polymers with good compressive strength …

The 2021 Tajogaite eruption was marked by intense pyroclastic fallout that covered a
substantial portion of La Palma island, with maximum thicknesses in the central-western …

Alkali activated materials (AAMs), also named geopolymers or inorganic polymers, are
materials that are produced when alkaline solutions react with precursors containing …

The production of side streams in industrial processes is high and the need to reuse these
materials is constantly increasing. Also, wastewater is produced in large quantities in …