One metal whose growth in the past century has been unsurpassed is aluminium. Its strength and light weight guarantees its demand, especially in transportation where fuel efficiency is paramount. The ...

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. FILE PHOTO: Scientist Dave Warnock pollinates corn in one of the high pressure sodium open design greenhouses after a ...

Bayer will feature new technology for hydrochloric acid electrolysis at plants it is building in Shanghai for the polyurethane raw materials methylene diphenyl diisocyanate and toluene diisocyanate.

Red mud, the highly alkaline by‐product of the Bayer process for alumina extraction from bauxite, poses significant environmental and economic challenges due to its vast global accumulation. Current ...

For consumers who make purchases with animal welfare and the many chemicals used to make leather in mind, synthetic leather provides an alternative. The polyurethane or polyvinyl chloride material has ...