公开(公告)号：US08702973B2

公开(公告)日：2014-04-22

申请号：US13048863

申请日：2011-03-15

申请人： Colleen Costello ,  Suheil F. Abdo ,  Keith Adrian Holder ,  Ashley James Austin ,  Willie J. Morrissette, Jr.

发明人： Colleen Costello ,  Suheil F. Abdo ,  Keith Adrian Holder ,  Ashley James Austin ,  Willie J. Morrissette, Jr.

IPC分类号： C10G45/08 ,  C10G45/02 ,  C10G45/04

CPC分类号： C10G45/08 ,  C10G2300/1044 ,  C10G2300/202 ,  C10G2300/4018

摘要： One exemplary embodiment can be a process for upgrading one or more hydrocarbons boiling in a naphtha range including less than about 5%, by weight, one or more alkenes and about 2,000-about 5,000 wppm, S, comprised in one or more sulfur-containing compounds, based on the weight of the one or more hydrocarbons. The process can include contacting the one or more hydrocarbons with a catalyst. The catalyst may include about 0.1-about 10%, by weight, NiO, about 5-about 50%, by weight, MoO3, and about 0.1-about 10%, by weight, P, with the balance of the catalyst comprising Al2O3. The process can obtain an upgraded one or more hydrocarbons having a thiol concentration of no more than about 20 wppm, S, based on the sulfur comprised in one or more thiol compounds divided by the weight of the upgraded one or more hydrocarbons.

摘要翻译： 一个示例性实施方案可以是用于升级一种或多种在石脑油范围内沸腾的烃的方法，所述烃包括一个或多个含硫的包含小于约5重量％的一种或多种烯烃和约2,000-约5,000wppm的S 化合物，基于一种或多种烃的重量。 该方法可包括使一种或多种烃与催化剂接触。 该催化剂可以包括约0.1-约10重量％的NiO，约5-约50重量％的MoO 3和约0.1-约10重量％的P，其余的催化剂包含Al 2 O 3。 该方法可以基于一种或多种硫醇化合物中包含的硫除以升级的一种或多种烃的重量，获得硫醇浓度不超过约20wppm S的升级的一种或多种烃。