Hydrogen is a promising future energy carrier due to its potential for production from
renewable resources. It can be used in existing compression ignition diesel engines in a …

Environment contamination is a colossal worriment across the world, owing to its detrimental
and negative impact on health and ecological systems. Dyes are one of the synthetic …

Chitin, as the main component of the exoskeleton of Arthropoda, is a highly available natural
polymer that can be processed into various value-added products. Its most important …

Diesel fuel exhibits high efficiency, durability, and profitability for combustion engines but
remains a major source of airborne pollutants, including particulate matter and nitrogen …

Highlights•Different types of food wastes (homogeneous and heterogeneous) are
reviewed.•Processing of food wastes rich in carbohydrates into bioethanol is …

Climate change is a worldwide concern due to unfavorable consequences on human health
and ecosystem quality. Accordingly, the world is looking for strategies to stop this destructive …

The wide application of diesel engines globally and the resulting exhaust emissions have
been the driving force behind producing eco-friendly alternatives to fossil diesel. Biodiesel …

Brown HT and carmoisine, which are the most used dyestuffs in pharmaceuticals, textiles,
cosmetics and foods, are important components of the Azo family. Although the Azo group is …

Recently, there has been a simultaneous rise in requirements for the quality of gasoline and
an increase in the demand. To meet these requirements, it is necessary to develop new high …

Deteriorating air quality and diminishing fossil fuel reserves drive the demand for alternative
fuels. Biodiesel from animal and plant sources appears promising, but it has drawbacks like …