They are used in cleaning our drinking water, treating sewage, processing foods and keeping pharmaceuticals safe – membranes are a crucial part of everyday life. Now, chemical engineers at the ...
StockNews.com cut shares of PPG Industries (NYSE:PPG – Free Report) from a buy rating to a hold rating in a research note issued to investors on Monday morning. A number of other equities research ...
A new efficient alloy-based catalyst developed for improved hydrogen production through electrolysis of water into hydrogen and oxygen, can pave the path towards a solution for clean energy production ...