Halloysite nanotubes (HNTs) are naturally occurring clay mineral with nanotubular
structures and have found increasing potential applications in industrial fields. Here, after a …

This minireview summarized the recent progress of converting the typical classes of large-
scale aluminosilicates into zeolite materials for environmental remediation. The …

Halloysite clay has chemical structure similar to kaolinite but it is rolled in tubes with
diameter of 50 nm and length of ca. 1000 nm. Halloysite exhibits higher adsorption capacity …

Natural halloysite nanotubes (HNTs) were modified with a silane coupling agent, N-β-
aminoethyl-γ-aminopropyl trimethoxysilane (KH-792), to form a new adsorbent for Cr (VI) …

Synthetic zeolites with pretreated fly ash as a raw material were used to remove ammonium
from wastewater using a hydrothermal method in this study. Two pretreatment methods of fly …

Wax can be used as a phase change material in solar energy storage but has low thermal
conductivity and cannot sustain shape at higher temperature (above 55° C). Introducing …

In this work, the effects of reaction conditions on the conventional hydrothermal synthesis
and crystal growth kinetics of zeolites Y in aqueous sodium alkaline solutions without the …

Halloysite clay nanotubes were modified through the adsorption of poly (N-
isopropylacrylamide)-amine terminated (PNIPA-NH 2) onto the external surface by …

Removal of heavy metals including Pb, Co, Cr and Zn from an aqueous solution was
investigated using modified clinoptilolite zeolites as adsorbents. The adsorbents were …

This contribution deals with low-cost nanoporous zeolite for the removal of ammonium from
wastewaters. Adsorption processes are widely used to remove certain classes of pollutants …