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    Hydroconversion Multi-Metallic Catalysts and Method for Making Thereof
    3.
    发明申请
    Hydroconversion Multi-Metallic Catalysts and Method for Making Thereof 审中-公开
    加氢转化多金属催化剂及其制备方法

    公开(公告)号：US20140066295A1

    公开(公告)日：2014-03-06

    申请号：US14019379

    申请日：2013-09-05

    申请人： Jinyi Han ,  Alexander E. Kuperman ,  Theodorus Ludovicus Michael Maesen ,  Horacio Trevino

    发明人： Jinyi Han ,  Alexander E. Kuperman ,  Theodorus Ludovicus Michael Maesen ,  Horacio Trevino

    IPC分类号： B01J27/051 ,  B01J27/049

    CPC分类号： B01J27/0515 ,  B01J27/043 ,  B01J27/047 ,  B01J27/049 ,  B01J27/051 ,  B01J35/002 ,  B01J35/1014 ,  B01J35/1038 ,  C10G45/08

    摘要： A self-supported mixed metal sulfide (MMS) catalyst for hydrotreating hydrocarbon feedstock is disclosed. The self-supported MMS catalyst is characterized by an HDN reaction rate constant of at least 100 g feed hr−1 g catalyst−1 assuming first order kinetics, and an HDS reaction rate constant of at least 550 g feed hr−1 g catalyst−1 assuming first order kinetics in hydrotreating of a Heavy Coker Gas Oil as a feedstock with properties indicated in Table A and at given process conditions as indicated in Table E. In one embodiment, the catalyst is characterized as having a multi-phased structure comprising five phases: a molybdenum sulfide phase, a tungsten sulfide phase, a molybdenum tungsten sulfide phase, an active nickel phase, and a nickel sulfide phase.

    摘要翻译： 公开了一种用于加氢处理烃原料的自支撑混合金属硫化物（MMS）催化剂。 自支撑的MMS催化剂的特征在于以假定一级动力学为至少100g进料hr-1g催化剂-1的HDN反应速率常数，以及至少550g进料hr-1g催化剂-1的HDS反应速率常数， 假设在重型Coker Gas Oil作为原料的加氢处理中的一级动力学作为原料，具有表A所示的性质和表E所示的给定工艺条件。在一个实施方案中，催化剂的特征在于具有多相结构，其包含五 相：硫化钼相，硫化钨相，硫化钨相，活性镍相和硫化镍相。

    Hydroconversion multi-metallic catalysts and method for making thereof
    6.
    发明授权
    Hydroconversion multi-metallic catalysts and method for making thereof 有权
    加氢转化多金属催化剂及其制备方法

    公开(公告)号：US09205413B2

    公开(公告)日：2015-12-08

    申请号：US14019457

    申请日：2013-09-05

    申请人： Jinyi Han ,  Alexander E. Kuperman ,  Theodorus Ludovicus Michael Maesen ,  Horacio Trevino

    发明人： Jinyi Han ,  Alexander E. Kuperman ,  Theodorus Ludovicus Michael Maesen ,  Horacio Trevino

    IPC分类号： B01J27/051 ,  B01J27/049 ,  B01J27/043 ,  B01J27/047 ,  B01J35/00 ,  B01J35/10

    CPC分类号： B01J27/0515 ,  B01J27/043 ,  B01J27/047 ,  B01J27/049 ,  B01J27/051 ,  B01J35/002 ,  B01J35/1014 ,  B01J35/1038 ,  C10G45/08

    摘要： The invention relates to a method for preparing a self-supported mixed metal sulfide (MMS) catalyst for hydrotreating hydrocarbon feedstock. The method comprises mixing a sufficient amount of a nickel (Ni) metal precursor, a sufficient amount of a molybdenum (Mo) metal precursor, and a sufficient amount of a tungsten (W) metal precursor to produce a catalyst precursor having a molar ratio Ni:Mo:W in relative proportions defined by a region of a ternary phase diagram showing transition metal elemental composition in terms of nickel, molybdenum, and tungsten mol-%, wherein the region is defined by five points ABCDE and wherein the five points are: A (Ni=0.72, Mo=0.00, W=0.28), B (Ni=0.55, Mo=0.00, W=0.45), C (Ni=0.48, Mo=0.14, W=0.38), D (Ni=0.48, Mo=0.20, W=0.33), E (Ni=0.62, Mo=0.14, W=0.24); and sulfiding the catalyst precursor under conditions sufficient to convert the catalyst precursor into a sulfide catalyst.

    摘要翻译： 本发明涉及一种用于加氢处理烃原料的自支撑混合金属硫化物（MMS）催化剂的制备方法。 该方法包括混合足量的镍（Ni）金属前体，足够量的钼（Mo）金属前体和足够量的钨（W）金属前体，以制备具有摩尔比Ni ：Mo：相对比例由相对于由镍，钼和钨衍生的过渡金属元素组成的三元相图的区域定义的W，其中该区域由五点ABCDE定义，其中五个点为： A（Ni = 0.72，Mo = 0.00，W = 0.28），B（Ni = 0.55，Mo = 0.00，W = 0.45），C（Ni = 0.48，Mo = 0.14，W = 0.38），D（Ni = 0.48 ，Mo = 0.20，W = 0.33），E（Ni = 0.62，Mo = 0.14，W = 0.24）; 并在足以将催化剂前体转化成硫化物催化剂的条件下硫化催化剂前体。

    Hydroconversion Multi-Metallic Catalysts and Method for Making Thereof
    7.
    发明申请
    Hydroconversion Multi-Metallic Catalysts and Method for Making Thereof 有权
    加氢转化多金属催化剂及其制备方法

    公开(公告)号：US20140066298A1

    公开(公告)日：2014-03-06

    申请号：US14019457

    申请日：2013-09-05

    申请人： Jinyi Han ,  Alexander E. Kuperman ,  Theodorus Ludovicus Michael Maesen ,  Horacio Trevino

    发明人： Jinyi Han ,  Alexander E. Kuperman ,  Theodorus Ludovicus Michael Maesen ,  Horacio Trevino

    IPC分类号： B01J27/051 ,  B01J27/049

    CPC分类号： B01J27/0515 ,  B01J27/043 ,  B01J27/047 ,  B01J27/049 ,  B01J27/051 ,  B01J35/002 ,  B01J35/1014 ,  B01J35/1038 ,  C10G45/08

    摘要： The invention relates to a method for preparing a self-supported mixed metal sulfide (MMS) catalyst for hydrotreating hydrocarbon feedstock. The method comprises mixing a sufficient amount of a nickel (Ni) metal precursor, a sufficient amount of a molybdenum (Mo) metal precursor, and a sufficient amount of a tungsten (W) metal precursor to produce a catalyst precursor having a molar ratio Ni:Mo:W in relative proportions defined by a region of a ternary phase diagram showing transition metal elemental composition in terms of nickel, molybdenum, and tungsten mol-%, wherein the region is defined by five points ABCDE and wherein the five points are: A (Ni=0.72, Mo=0.00, W=0.28), B (Ni=0.55, Mo=0.00, W=0.45), C (Ni=0.48, Mo=0.14, W=0.38), D (Ni=0.48, Mo=0.20, W=0.33), E (Ni=0.62, Mo=0.14, W=0.24); and sulfiding the catalyst precursor under conditions sufficient to convert the catalyst precursor into a sulfide catalyst.

    摘要翻译： 本发明涉及一种用于加氢处理烃原料的自支撑混合金属硫化物（MMS）催化剂的制备方法。 该方法包括混合足量的镍（Ni）金属前体，足够量的钼（Mo）金属前体和足够量的钨（W）金属前体，以制备具有摩尔比Ni ：Mo：相对比例由相对于由镍，钼和钨衍生的过渡金属元素组成的三元相图的区域定义的W，其中该区域由五点ABCDE定义，其中五个点为： A（Ni = 0.72，Mo = 0.00，W = 0.28），B（Ni = 0.55，Mo = 0.00，W = 0.45），C（Ni = 0.48，Mo = 0.14，W = 0.38），D（Ni = 0.48 ，Mo = 0.20，W = 0.33），E（Ni = 0.62，Mo = 0.14，W = 0.24）; 并在足以将催化剂前体转化成硫化物催化剂的条件下硫化催化剂前体。