Photocatalytic degradation is an effective method to alleviate environmental pollution
caused by organic pollutants. In this work, research progress on the application of …

Among the most challenging problems that human beings appear to face are depleting
energy sources and increasing environmental pollutions. Heterogeneous photocatalytic …

Magnetic separation photocatalyst-adsorbent (MSPA) is successfully prepared by pyrolysis
of cotton stem for rhodamine B and malachite green wastewater removal using one-pot …

There has been a considerable amount of research in the development of sustainable water
treatment techniques capable of improving the quality of water. Unavailability of drinkable …

Abstract Removals of Rhodamine B (RhB) and Acid red 1 using the organic modification of
bentonite from aqueous phase were optimized. The organobentonite was synthesized by …

Most of the semiconductor photocatalysts exhibit high crystallinity and photosensitivity, weak
surface-adsorption ability and poor visible-light response due to which photocatalytic …

Abstract ZnO–SnO 2 (ZS) nanocomposites with different compositions were prepared using
a simple coprecipitation method with zinc chloride, stannic chloride pentahydrate, and …

With the continuous development of industry and agriculture, the levels of heavy metal ions,
organic dyes, biological waste and other pollutants are becoming increasingly serious. The …

Dyes (colorants) are produced globally owing to their need in textile industries and this has
led to the release of toxic dye effluents into environment. This is one of the major …

Abstract Fe 3 O 4-graphene/ZnO@ mesoporous-SiO 2 (MGZ@ SiO 2) nanocomposites was
synthesized via a simple one pot hydrothermal method. The as-obtained samples were …