K. Okada

Formation of pyrolytic carbon in a continuous reactor for coal hydrogenation

N. Foster, K. Clark, M. Shibaoka, 1984 .

Microscopic investigation of carbonaceous material forming blockages in coal hydrogenation reactors

N. Foster, N. Russell, K. Clark, 1984 .

Response of inertinites from some Australian coals to non catalytic hydrogenation in tetralin

M. Shibaoka, S. Heng, K. Okada, 1985 .

Coal hydroliquefaction activity of nickel catalyst using a nickel acetate precursor

Y. Takemura, K. Okada, 1988 .