<p>This invention relates to a process for producing olefins by cracking atmoshperic/vacuum residue boiling above 500.degree.C in the presence of steam over a fluidesed manganese catalyst.</p>
申请公布号
CA1060908(A)
申请公布日期
1979.08.21
申请号
CA19760260164
申请日期
1976.08.30
申请人
BRITISH PETROLEUM COMPANY, LIMITED (THE)
发明人
KOLOMBOS, ALEXANDER J.;MCNEICE, DONALD;WOOD, DENNIS C.
