Kingsley U. Ogbuneke

Upgrading bio-oils obtained from bio-ethanol and bio-diesel production residues into bio-crudes using vis-breaking

J. Andresen, A. Sanna, Kingsley U. Ogbuneke, 2012 .

Bio-coke from upgrading of pyrolysis bio-oil for co-firing

J. Andresen, A. Sanna, Kingsley U. Ogbuneke, 2009 .