Excessive use of synthetic fertilizers cause economic burdens, increasing soil, water and
atmospheric pollution. Nano-fertilizers have shown great potential for their sustainable uses …

Emerging pollutants, corrosive chemicals and dyes released from the industries, harshly
contaminates the landfills, environment and water reservoirs. Mass mortalities of aquatic …

Abstract A new N, S-CQDs@ Fe 3 O 4@ HTC composite was prepared by loading N, S
carbon quantum dots (N, S-CQDs) derived from lignin on magnetic hydrotalcite (HTC) via an …

Dye pollution in the aquatic environment can harm ecosystems and human health. Here, we
developed a new green adsorbent by applying an improved drying process. Diatomite was …

Numerous micro/nanoscale powdered adsorbents face the problems of poor reusability and
difficult separation, which severely restrict their application in effluent treatment. How to …

The problem of industrial wastewater treatment still poses a challenge to mankind. Congo
red (CGR), a kind of organic dye contaminant, is widely used in textile, papermaking, and …

A chitosan (a glucosamine polysaccharide)-diatomaceous earth hybrid was studied for the
adsorption of 4, 4′-dichloro-diphenyl-trichloroethane (4, 4′-DDT), a persistent organic …

Polyethersulfone (PESU), as both a pristine polymer and a component of a blend, can be
used to obtain highly porous foams through batch foaming. However, batch foaming is …

A tailored multifunctional diatomite-based foam with porosity and density gradients has been
developed through a new technology that enables an unprecedented integration of acoustic …

In this work, various types of silica materials were used for the synthesis of chitosan–silica
composites. The composites were obtained using the chitosan (Ch) immobilization process …