LAYERED SPHERE CATALYSTS WITH HIGH ACCESSIBILITY INDEXES
摘要
A process and catalyst for use in the selective hydrogenation of acetylene to ethylene is presented. The catalyst comprises a layered structure, wherein the catalyst has an inner core and an outer layer of active material. The catalyst further includes a metal deposited on the outer layer, and the catalyst is formed such that the catalyst has an accessibility index between 3 and 500.
申请公布号
WO2011008310(A1)
申请公布日期
2011.01.20
申请号
WO2010US27075
申请日期
2010.03.12
申请人
UOP LLC;GAJDA, GREGORY J.;GLOVER, BRYAN K.;NEGIZ, ANTOINE;RILEY, MARK G.;SENETAR, JOHN J.;HOLMGREEN, ERIK M.
发明人
GAJDA, GREGORY J.;GLOVER, BRYAN K.;NEGIZ, ANTOINE;RILEY, MARK G.;SENETAR, JOHN J.;HOLMGREEN, ERIK M.
