公开(公告)号：US20060142142A1

公开(公告)日：2006-06-29

申请号：US10532143

申请日：2002-11-12

Applicant: William Murphy ,  Ian Cody ,  Robert Wittenbrink ,  Stuart Soled ,  Gary McVicker ,  Sylvain Hantzer ,  Sandra Linek

Inventor： William Murphy ,  Ian Cody ,  Robert Wittenbrink ,  Stuart Soled ,  Gary McVicker ,  Sylvain Hantzer ,  Sandra Linek

IPC: B01J29/04

CPC classification number: B01J29/064 ,  B01J21/12 ,  B01J23/42 ,  B01J23/44 ,  B01J29/068 ,  B01J29/44 ,  B01J29/7484 ,  B01J35/0006 ,  C10G2400/10

Abstract: Waxy feeds are converted to a basestock using a unitized mixed powdered pellet catalyst comprising a metal hydrogenation component on a support having a frist dewaxing component and a second isomerization component, wherein the first component is selected from 10 and 12 ring molecular sieves and mixtures thereof and the second component is an amorphous inorganic oxide. The first and second components are present in a ratio sufficient to promote wax isomerization and naphthene distractions without substantial decrease in VI.

Abstract translation: 将蜡状饲料转化为基础油料，使用包含金属氢化组分的单体化混合粉末颗粒催化剂在具有四分体脱蜡组分和第二异构化组分的载体上，其中第一组分选自10和12个环分子筛及其混合物， 第二组分是无定形无机氧化物。 第一和第二组分以足以促进蜡异构化和环烷烃分散而不显着降低VI的比例存在。

公开(公告)号：US20060138023A1

公开(公告)日：2006-06-29

申请号：US10532142

申请日：2002-11-12

Applicant: William Murphy ,  Gary McVicker ,  Sylvain Hantzer ,  Ian Cody ,  Stuart Soled ,  Sandra Linek ,  Joseph Baumgartner

Inventor： William Murphy ,  Gary McVicker ,  Sylvain Hantzer ,  Ian Cody ,  Stuart Soled ,  Sandra Linek ,  Joseph Baumgartner

IPC: C10G73/38

CPC classification number: B01J29/7484 ,  B01J23/40 ,  B01J29/068 ,  B01J29/44 ,  B01J29/80 ,  B01J35/0006 ,  B01J35/0066 ,  C10G45/64 ,  C10G2400/10

Abstract: A method for hydroisomerizing a waxy feed to favor one of VI or yield is described. The method uses a unitized pellet powder catalyst comprising a metal hydrogeneration component, a first catalytic component selected from 8, 10 and 12 ring moleular sieves and mixtures thereof, and a second amorphous isomerization component which is an amorphous inorganic oxide. Importantly, the ratio of feed and second components are present in a predetermined ratio to provide a preselected acidity favoring one of VI or yield resulting from the hydroisomerization.

Abstract translation: 描述了用于使蜡质进料加氢异构化以有利于VI中的一种或产率的方法。 该方法使用包含金属加氢成分，选自8,10和12个环状筛子及其混合物的第一催化剂组分和作为无定形无机氧化物的第二无定形异构化组分的组合颗粒粉末催化剂。 重要的是，进料和第二组分的比例以预定的比例存在，以提供有利于VI中的一种的预选酸度或由加氢异构化产生的收率。