30 May 2017, Oxea, the global chemical company successfully stated its carboxylic acids production facility in Oberhausen, Germany. As a result, Oxea enhanced the production output of short-chain fatty acids (SCFAs), such as propionic acid, butyric acid and isobutyric acid.
24 Jan 2013, Eastman Chemical Company announced today expansion of butyric acid production capacity at its Kingsport, Tennessee, facility.