| 发明名称 |
PREPARATION OF DESULPHURISATION MATERIALS |
| 摘要 |
<p>A process is described for the preparation of a desulphurisation material comprising steps of: (i) forming a zinc/aluminium hydrotalcite composition, and (ii) calcining the composition to form a zinc oxide/alumina material, in which one or more nickel compounds are included in the hydrotalcite formation step, and/or are impregnated onto the hydrotalcite composition and/or the calcined zinc oxide/alumina material, and the resulting composition dried and recovered.</p> |
| 申请公布号 |
WO2009112856(A1) |
申请公布日期 |
2009.09.17 |
| 申请号 |
WO2009GB50191 |
申请日期 |
2009.02.25 |
| 申请人 |
JOHNSON MATTHEY PLC;MACLEOD, NORMAN;LARA, ANTONIO CHICA;CANOS, AVELINO CORMA;LOPEZ, YONHY SAAVEDRA |
发明人 |
MACLEOD, NORMAN;LARA, ANTONIO CHICA;CANOS, AVELINO CORMA;LOPEZ, YONHY SAAVEDRA |
| 分类号 |
B01J23/00;B01D53/48;B01J23/80;B01J37/00;B01J37/08;C01F7/00;C10G25/00;C10G45/04 |
主分类号 |
B01J23/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
