Catalysts for the conversion of hydroxypropionic acid or its derivatives to acrylic acid or its derivatives
Catalysts for the conversion of hydroxypropionic acid or its derivatives to acrylic acid or its derivatives
- CN 103,764,281 A
- Filed: 04/11/2013
- Published: 04/30/2014
- Est. Priority Date: 04/11/2012
- Status: Active Application