发明申请
US20090255851A1 CATALYSTS, PREPARATION OF SUCH CATALYSTS, METHODS OF USING SUCH CATALYSTS, PRODUCTS OBTAINED IN SUCH METHODS AND USES OF PRODUCTS OBTAINED
有权

基本信息:
- 专利标题: CATALYSTS, PREPARATION OF SUCH CATALYSTS, METHODS OF USING SUCH CATALYSTS, PRODUCTS OBTAINED IN SUCH METHODS AND USES OF PRODUCTS OBTAINED
- 专利标题(中):催化剂,这种催化剂的制备,使用这种催化剂的方法,在这些方法中获得的产品和获得的产品的用途
- 申请号:US12421771 申请日:2009-04-10
- 公开(公告)号:US20090255851A1 公开(公告)日:2009-10-15
- 发明人: Opinder Kishan BHAN , Scott Lee WELLINGTON
- 申请人: Opinder Kishan BHAN , Scott Lee WELLINGTON
- 主分类号: C07C7/20
- IPC分类号: C07C7/20 ; B01J21/08 ; B01J29/06 ; C10G67/02
摘要:
A catalyst that includes one or more metals from Column 6 of the Periodic Table and/or one or more compounds of one or more metals from Column 6 of the Periodic Table and a support. The support comprises from 0.01 grams to 0.2 gram of silica and from 0.80 grams to 0.99 grams of alumina per gram of support. The catalyst has a surface area of at least 315 m2/g, a pore size distribution with a median pore diameter of at most 100 Å, and at least 80% of its pore volume in pores having a pore diameter of at most 300 Å. The catalyst exhibits one or more peaks between 35 degrees and 70 degrees, and at least one of the peaks has a base width of at least 10 degrees, as determined by x-ray diffraction at 2-theta.Methods of preparation of such catalyst are described herein. Methods of contacting a hydrocarbon feed with hydrogen in the presence of such catalyst to produce a crude product. Uses of crude products obtained. The crude product composition is also described herein.
摘要(中):
包括周期表第6列中的一种或多种金属和/或周期表第6列中的一种或多种金属的一种或多种化合物的催化剂和载体。 载体包含0.01克至0.2克二氧化硅和0.80克至0.99克氧化铝/克载体。 该催化剂具有至少315m 2 / g的表面积,中值孔径至多为100A的孔径分布,以及孔径至多为300的孔中至少80%的孔体积。 催化剂在35度和70度之间表现出一个或多个峰,并且至少一个峰具有至少10度的基底宽度,如在2θ处的x射线衍射所确定的。 本文描述了制备这种催化剂的方法。 在这种催化剂存在下使烃进料与氢气接触以产生粗产物的方法。 使用所得粗制品。 粗产物组合物也在本文中描述。
公开/授权文献:
IPC结构图谱:
C | 化学;冶金 |
--C07 | 有机化学 |
----C07C | 无环或碳环化合物 |
------C07C7/00 | 纯化;分离;稳定化;添加剂的使用 |
--------C07C7/20 | .使用添加剂,例如用于稳定化 |