Given their unique characteristics and properties, Hydroxyapatite (HAp) nanomaterials and
nanocomposites have been used in diverse advanced catalytic technologies and in the field …

Abstract Hydroxyapatite (Ca 10 (PO 4) 6 (OH) 2), a calcium phosphate biomaterial, is a very
promising candidate for the treatment of air, water and soil pollution. Indeed, hydroxyapatite …

Heterogeneous photocatalysis mediated by semiconducting TiO 2 has attracted continuous
interest during the past decades and has shown great potentials in environmental …

The waste-to-wealth concept aims to promote a future sustainable lifestyle where waste
valorization is seen not only for its intrinsic benefits to the environment but also to develop …

The synthesis of hydroxyapatite (HAP) and its applications in heterogeneous catalysis are
abridged in view of its demonstrated prowess and utility in chemical, material and industrial …

The titania based nanomaterials are an attractive candidates for energy and environmental
applications. TiO 2 is one of the most important photocatalyst for its special multiple …

Graphitic carbon nitride (gC 3 N 4) photocatalysts were synthesized by thermal
polycondensation of melamine at different temperatures (450° C, 550° C and 650° C). The …

In this work, the salicylic acid-pretreated artificial converter slag—an end product of the steel-
making process containing rich Fe and Ca—was successfully utilized for in-situ fabrication of …

The construction and application of visible-light-driven photocatalysts falls in the central
focus for the efficient utilization of renewable solar energy, which provides unprecedented …

NO x can cause severe environmental problems such as acid rain and photochemical smog,
endangering human health and the living environment. Among them, NO pollution accounts …