发明名称 |
A CATALYST AND ITS USE FOR THE SELECTIVE HYDRODESULFURIZATION OF AN OLEFIN CONTAINING HYDROCARBON FEEDSTOCK |
摘要 |
A catalyst and its use for selectively desulfurizing sulfur compounds present in an olefin-containing hydrocarbon feedstock to very low levels with minimal hydrogenation of olefins. The catalyst comprises an inorganic oxide substrate containing a nickel compound, a molybdenum compound and optionally a phosphorus compound, that is overlaid with a molybdenum compound and a cobalt compound. The catalyst is further characterized as having a bimodal pore size distribution with a large portion of its total pore volume contained in pores having a diameter less than 250 angstroms and in pores having a diameter greater than 1000 angstroms. |
申请公布号 |
WO2015167911(A1) |
申请公布日期 |
2015.11.05 |
申请号 |
WO2015US27197 |
申请日期 |
2015.04.23 |
申请人 |
SHELL OIL COMPANY;SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
BHAN, OPINDER KISHAN;KOMAR, DAVID ANDREW |
分类号 |
B01J32/00;B01J35/00;B01J35/10;B01J37/00;C10G45/08;C10G45/38;C10G69/04 |
主分类号 |
B01J32/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|