%0 Journal Article %T Grand challenges in chemical engineering %A Gil Garnier %J Frontiers in Chemistry %D 2014 %I Frontiers Media %R 10.3389/fchem.2014.00017 %K grand challenges %K chemical engineering %K materials and nanotechnology %K biomedicine %K energy metabolism %K green chemistry technology %K separation %U http://www.frontiersin.org/Journal/10.3389/fchem.2014.00017/full