In this study, to solve the problem of reducing the quantity and increasing the utilization of
waste as resource for high silica tailings (HSTs) after extracting alumina from high alumina …

Resource utilization of industrial solid waste can be a preferred solution to waste
management. This study proposes a new strategy to prepare high closed porosity foamed …

In this study, waste silica fume was used as the raw material for manufacturing porous
ceramics, and its mechanical and thermal properties required for application as thermal …

The ceramic foams with low thermal conductivity (0.0579–0.0826 W m− 1 K− 1) were
successfully prepared by using fly ash as main raw material, combining direct foaming …

The main objective of this study was to utilize coal gangue as the primary raw material and
SiC as the foaming agent to successfully prepare foamed ceramics using the high …

The manufacturing of mullite porous ceramics with high strength and low thermal
conductivity was achieved through foam gel-casting processes using fly ash coated with …

Mullite-based ceramics were produced entirely from industrial wastes. Aluminum dross (AD)
is a waste product produced in secondary aluminum refining, and coal fly ash (CFA) which is …

Porous ceramics are a form of ceramic material with widespread applications, such as filters,
isolators, and acoustics. This research aimed to investigate the compressive strength and …

In this study, municipal solid waste incineration fly ash (MSWI FA) was used as a new raw
material for the ceramics industry and a novel ultra-low thermal conductivity calcium silicate …

Fly ash is a typical industrial solid waste that seriously affects human health and ecological
balance. In order to recycle the fly ash, in this work, porous mullite ceramics were …