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    Catalyst for hydrotreating residual petroleum oil
    3.
    发明授权
    Catalyst for hydrotreating residual petroleum oil 失效
    用于加氢处理残余石油的催化剂

    公开(公告)号：US4267071A

    公开(公告)日：1981-05-12

    申请号：US822495

    申请日：1977-08-08

    申请人： Stephen B. Jaffe

    发明人： Stephen B. Jaffe

    IPC分类号： B01J35/10 ,  C10G45/08 ,  C10G45/72 ,  B01J21/04 ,  B01J23/84 ,  B01J23/88 ,  B01J27/04

    CPC分类号： C10G45/72 ,  B01J35/10 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1061 ,  B01J35/1085 ,  C10G2300/107

    摘要： A catalyst for hydrotreating residual petroleum oil has a pore size distribution related to the measured size distribution of sulfur, nickel and vanadium containing molecules in the residual oil to be hydrotreated. The size distribution of the sulfur, nickel and vanadium containing molecules in the residual oil is measured by gel permeation chromatography. From this measured size distribution, the catalyst pore size distribution which produces desired demetalization and desulfurization is determined for specified process conditions. A catalyst having the determined pore size distribution is produced by calcining alumina at different temperatures to produce alumina with the determined pore size distribution. The alumina is impregnated with cobalt molybdenum to produce the catalyst which is tailored to produce the desired demetalization and desulfurization of the residual oil to be treated.

    摘要翻译： 用于加氢处理残余石油的催化剂具有与要加氢处理的残油中的硫，含镍和含钒分子的测量尺寸分布相关的孔径分布。 通过凝胶渗透色谱法测定残留油中含硫，镍和钒的分子的大小分布。 根据该测量的尺寸分布，对于特定的工艺条件确定产生期望的脱金属和脱硫的催化剂孔径分布。 具有确定的孔径分布的催化剂通过在不同温度下煅烧氧化铝来制备具有确定的孔径分布的氧化铝。 氧化铝用钴钼浸渍以产生适于产生待处理的残余油的所需脱金属和脱硫的催化剂。

    Catalyst for hydrotreating residual petroleum oil
    4.
    发明授权
    Catalyst for hydrotreating residual petroleum oil 失效
    用于加氢处理残余石油的催化剂

    公开(公告)号：US4351717A

    公开(公告)日：1982-09-28

    申请号：US208956

    申请日：1980-11-21

    申请人： Stephen B. Jaffe

    发明人： Stephen B. Jaffe

    IPC分类号： B01J23/882 ,  B01J35/10 ,  C10G45/08 ,  C10G45/72

    CPC分类号： C10G45/72 ,  B01J23/882 ,  B01J35/10 ,  B01J35/1019 ,  B01J35/1042 ,  B01J35/1061 ,  B01J35/1085 ,  C10G2300/107

    摘要： A catalyst for hydrotreating residual petroleum oil has a pore size distribution related to the measured size distribution of sulfur, nickel and vanadium containing molecules in the residual oil to be hydrotreated. The size distribution of the sulfur, nickel and vanadium containing molecules in the residual oil is measured by gel permeation chromatography. From this measured size distribution, the catalyst pore size distribution which produces desired demetalization and desulfurization is determined for specified process conditions. A catalyst having the determined pore size distribution is produced by calcining alumina at different temperatures to produce alumina with the determined pore size distribution. The alumina is impregnated with cobalt molybdenum to produce the catalyst which is tailored to produce the desired demetalization and desulfurization of the residual oil to be treated.

    摘要翻译： 用于加氢处理残余石油的催化剂具有与要加氢处理的残油中的硫，含镍和含钒分子的测量尺寸分布相关的孔径分布。 通过凝胶渗透色谱法测定残留油中含硫，镍和钒的分子的大小分布。 根据该测量的尺寸分布，对于特定的工艺条件确定产生期望的脱金属和脱硫的催化剂孔径分布。 具有确定的孔径分布的催化剂通过在不同温度下煅烧氧化铝来制备具有确定的孔径分布的氧化铝。 氧化铝用钴钼浸渍以产生适于产生待处理的残余油的所需脱金属和脱硫的催化剂。

    Control of gasoline manufacture
    5.
    发明授权
    Control of gasoline manufacture 失效
    控制汽油制造

    公开(公告)号：US4251870A

    公开(公告)日：1981-02-17

    申请号：US117377

    申请日：1980-01-31

    申请人： Stephen B. Jaffe

    发明人： Stephen B. Jaffe

    IPC分类号： C10G35/24 ,  G01N33/28 ,  G06F15/20

    CPC分类号： C10G35/24 ,  G01N33/2829

    摘要： A system for predicting the octane number of a substantially olefin-free gasoline or gasoline component. A sample of reformed gasoline is analyzed by means of a gas chromatograph in order to ascertain the presence and amount of its constituents. Signals representing both the identities of the various constituents and their percent volume are applied to a computer which includes means for associating the constituents with predetermined groups and combining the relative volumes of the constituents of each group. Subsequent apparatus assigns predetermined coefficients to each of the groups, after which the volumes of each group are multiplied by the group coefficient. The resulting products are then summed to produce a first expression A. A second expression B comprises the summed differences between the product of the volume and octane number, and the product of the volume, octane number and coefficient, for each group. The second expression is then combined according to the formulation B/(1-A) to produce an estimation of the octane number of the sample. The octane number so derived is applied to control a process for the manufacture of gasoline or a gasoline component in modification of process conditions to achieve a result desired. The principles of the invention are applicable to the manufacture of gasoline and gasoline components generally.

    摘要翻译： 用于预测基本上无烯烃的汽油或汽油组分的辛烷值的系统。 通过气相色谱仪分析改性汽油样品，以确定其组分的存在和量。 代表各种成分的身份及其百分比体积的信号被应用于计算机，该计算机包括用于将组分与预定组相关联并组合每个组的组成部分的相对体积的装置。 随后的装置将预定系数分配给每个组，之后每组的体积乘以组系数。 然后将所得产物相加以产生第一表达式A.第二表达式B包括体积和辛烷值的乘积与每组的体积，辛烷值和系数的乘积之间的总和差。 然后根据配方B /（1-A）将第二表达式组合以产生样品的辛烷值的估计。 如此得到的辛烷值用于控制在改进工艺条件下制造汽油或汽油组分的方法以达到所需的结果。 本发明的原理一般适用于制造汽油和汽油组分。

    Estimating detailed compositional information from limited analytical data
    6.
    发明授权
    Estimating detailed compositional information from limited analytical data 有权
    从有限的分析数据估计详细的组成信息

    公开(公告)号：US08682597B2

    公开(公告)日：2014-03-25

    申请号：US12287541

    申请日：2008-10-10

    申请人： James M. Brown ,  Anantha Sundaram ,  Roland B. Saeger ,  Helen S. Wellons ,  Clinton R. Kennedy ,  Stephen B. Jaffe

    发明人： James M. Brown ,  Anantha Sundaram ,  Roland B. Saeger ,  Helen S. Wellons ,  Clinton R. Kennedy ,  Stephen B. Jaffe

    IPC分类号： G01N31/00

    CPC分类号： G01N33/2823

    摘要： A method for determining the composition of a material including the steps of fitting multivariate analytical data of the material to a combination of multivariate analytical data in a database to determine coefficients of the combination so as to determine a reference model of composition based on the coefficients and the compositions in the database, wherein the database includes multivariate analytical data of database materials whose compositions are known, and reconciling the reference model of composition to match properties of the material.

    摘要翻译： 一种用于确定材料的组成的方法，包括以下步骤：将材料的多变量分析数据拟合到数据库中的多变量分析数据的组合，以确定组合的系数，以便基于系数确定组合的参考模型;以及 数据库中的组合物，其中数据库包括其组成为已知的数据库材料的多变量分析数据，并且调整组合的参考模型以匹配材料的性质。

    Estimating detailed compositional information from limited analytical data
    7.
    发明申请
    Estimating detailed compositional information from limited analytical data 有权
    从有限的分析数据估计详细的组成信息

    公开(公告)号：US20090105966A1

    公开(公告)日：2009-04-23

    申请号：US12287541

    申请日：2008-10-10

    申请人： James M. Brown ,  Anantha Sundaram ,  Roland B. Saeger ,  Helen S. Wellons ,  Clinton R. Kennedy ,  Stephen B. Jaffe

    发明人： James M. Brown ,  Anantha Sundaram ,  Roland B. Saeger ,  Helen S. Wellons ,  Clinton R. Kennedy ,  Stephen B. Jaffe

    IPC分类号： G01N31/00

    CPC分类号： G01N33/2823

    摘要： A method for determining the composition of a material including the steps of fitting multivariate analytical data of the material to a combination of multivariate analytical data in a database to determine coefficients of the combination so as to determine a reference model of composition based on the coefficients and the compositions in the database, wherein the database includes multivariate analytical data of database materials whose compositions are known, and reconciling the reference model of composition to match properties of the material.

    摘要翻译： 一种用于确定材料的组成的方法，包括以下步骤：将材料的多变量分析数据拟合到数据库中的多变量分析数据的组合，以确定组合的系数，以便基于系数确定组合的参考模型;以及 数据库中的组合物，其中数据库包括其组成为已知的数据库材料的多变量分析数据，并且调整组合的参考模型以匹配材料的性质。