The sol‐gel process is a more chemical method (wet chemical method) for the synthesis of
various nanostructures, especially metal oxide nanoparticles. In this method, the molecular …

The large-scale production of chicken eggs results in a substantial amount of eggshell (ES)
residue, often considered as waste. These discarded shells naturally decompose in soil …

The sol-gel technique has many advantages over the other mechanism for synthesizing
metal oxide nanoparticles such as being simple, cheap and having low temperature and …

Starch has great potential to replace petroleum-based plastics in food packaging
applications. However, starch films often exhibit poor mechanical and barrier properties, and …

Eggshells offer many advantages as adsorbents, such as affordability without special
preparations other than pulverization and calcination. However, the manufacturing industry …

The paper presents the characteristics of unplasticized PVC composites modified with
biofiller obtained from the waste eggshells of hen eggs. The composites obtained by …

Large numbers of toxic and poisonous chemicals are released in our surroundings from
different industries resulting in contamination of aqueous medium, atmosphere, and …

In the present work, waste eggshells were used as a precursor for the synthesis of aragonite
crystals through the wet carbonation method. Cadmium (Cd2+) and lead (Pb2+) were …

The recent research and development on mine drainage published in 2018 was
summarized in this annual review. In particular, this review was focused on two main …

Food waste occurs frequently worldwide, though hunger and malnutrition issues have
received global attention. Short-term spoilage of perishable foods causes a significant …