White oil from waxy feed using highly selective and active wax hydroisomerization catalyst
    30.
    发明授权
    White oil from waxy feed using highly selective and active wax hydroisomerization catalyst 有权
    使用高选择性和活性蜡加氢异构化催化剂的来自蜡质进料的白油

    公开(公告)号:US07214307B2

    公开(公告)日:2007-05-08

    申请号:US10897501

    申请日:2004-07-22

    IPC分类号: C10M101/00

    摘要: A composition of white oil having a kinematic viscosity at 100° C. between about 1.5 cSt and 36 cSt, a viscosity index greater than an amount calculated by the equation: Viscosity Index=28×Ln(the Kinematic Viscosity at 100° C.)+105, less than 18 weight percent of molecules with cycloparaffin functionality, a pour point less than zero degrees C., and a Saybolt color of +20 or greater. Also, a composition of white oil having a kinematic viscosity at 100° C. between about 1.5 cSt and 36 cSt, a viscosity index greater than an amount calculated by the equation: Viscosity Index=28×Ln(the Kinematic Viscosity at 100° C.)+95, between 5 and less than 18 weight percent of molecules with cycloparaffin functionality, less than 1.2 weight percent molecules with multicycloparaffin functionality, a pour point less than zero degrees C., and a Saybolt color of +20 or greater.

    摘要翻译: 在100℃下运动粘度在约1.5cSt和36cSt之间的粘度指数大于由下式计算的量的白油组合物:粘度指数= 28xLn(100℃下的运动粘度)+ 105 ,小于18重量%的具有环烷烃官能团的分子,倾点小于零摄氏度,Saybolt颜色为+20或更大。 另外,在100℃下的运动粘度在约1.5cSt和36cSt之间的粘度指数大于由下式计算的量的白油组合物:粘度指数= 28×Ln(100℃下的运动粘度) +95,小于18重量%的具有环烷烃官能团的分子,小于1.2重量%的具有多环烷烃官能团的分子,倾点小于零摄氏度,Saybolt颜色为+20或更大。