Bentonite

Bentonite is a commercial name for a type of clay that is distinct due to its unique properties and composition. It's primarily composed of montmorillonite, a soft phyllosilicate clay that's formed from the weathering of volcanic ash. The origin of bentonite can be traced back to volcanic activity, and it's named after the location where it was first discovered - Fort Benton, Wyoming, USA. This commodity has a wide r...

Bentonite is a commercial name for a type of clay that is distinct due to its unique properties and composition. It's primarily composed of montmorillonite, a soft phyllosilicate clay that's formed from the weathering of volcanic ash. The origin of bentonite can be traced back to volcanic activity, and it's named after the location where it was first discovered - Fort Benton, Wyoming, USA.

This commodity has a wide range of applications. Its most common uses include drilling mud for oil and gas wells, as a binding agent in the foundry industry, as a sealant in landfills and ponds to prevent seepage, in cat litter for its absorbent properties, and even as a component in iron ore pelletizing.

Bentonite is produced through the mining of the native material, followed by processing to remove impurities and increase the montmorillonite content. After mining, the raw ore is crushed and pulverized. The resulting powder is then washed and filtered to remove unwanted particles. The purified material is then dried and either ground into a fine powder or formed into pellets, depending on its intended use.