Tannic Acid (TA) is a naturally occurring antioxidant polyphenol that has gained popularity
over the past decade in the field of biomedical research for its unique biochemical …

Abstract In sub-Saharan Africa, chromium tanning during leather processing constitute one
of the significant sources of large amounts of hazardous solid and liquid waste. The release …

Industrial wastewater in Ethiopia has become the most vital problem because of the high
growth rate and enormous discharge of wastewaters to the environment (Gebre-Mariam and …

Tanneries generate large amounts of solid and liquid wastes, which contain harmful
chemical compounds in the environment, such as chromium, that is used in the tanning …

The leather industry is an example of circular economy, as it uses meat industry wastes
(hides and skins) as raw materials. However, the process of tanning also produces a …

Tannery wastewater is one of the most toxic waste generated in industries. In spite of this,
there still remains a paucity of information on characteristics of wastewater generated from …

Tanning is the process by which raw skins and hides are converted to a durable and flexible
material which is nonputrescible. Leather has good hydrothermal stability, good mechanical …

In recent years, the application of non-toxic and eco-friendly natural dyes for textile and
leather coloration is getting interest among manufacturers and buyers due to the hazardous …

Abstract About 1–3% of the adult general population in Europe is allergic to chromium (Cr).
The assessment of the potential release of Cr (III) and Cr (VI) from leather is hence important …

Collagen-based polymers and their blends have attracted considerable interest for new
materials development due to their unique combination of biocompatibility, physical and …