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    • 3. 发明授权
    • Mixed basic metal sulfide catalyst
    • 混合碱性金属硫化物催化剂
    • US4945078A
    • 1990-07-31
    • US359207
    • 1989-05-31
    • Erek J. EreksonAnthony L. LeeS. Peter BaroneIrvine J. Solomon
    • Erek J. EreksonAnthony L. LeeS. Peter BaroneIrvine J. Solomon
    • B01J23/00B01J23/02B01J23/06C07C2/84C07C5/333
    • C07C2/84B01J23/00B01J23/02B01J23/06C07C5/3332C07C2521/02C07C2521/10C07C2523/02C07C2523/04C07C2523/06C07C2523/10C07C2523/12C07C2527/04
    • A mixed basic metal sulfide catalyst having the formula:xA.yB.zC.qSwherein A is an alkali metal selected from lithium, sodium, potassium, rubidium, cesium and mixtures thereof; B is a cation which has an ionization state 1 greater than the ionization state of C; B is selected from scandium, yttrium, lanthanum, actinium, aluminum, boron and mixtures thereof when C is selected from beryllium, magnesium, calcium, strontium, barium, radium, zinc, cadmium, mercury and mixtures thereof and B is selected from titanium, zirconium, hafnium, silicon and mixtures thereof when C is selected from scandium, yttrium, lanthanum, actinium, aluminum, boron and mixtures thereof; x and y are in mole fractions of z such that when z=1 then x=0.001 to 0.25, and y=0.001 to 0.25; and q is a number necessary to maintain charge balance with S being sulfur.The catalyst is useful for oxidative coupling of methane and aliphatic and alicyclic hydrocarbon compounds with an aromatic compound to produce higher molecular weight hydrocarbons; and for dehydrogenating hydrocarbon compounds to produce unsaturated aliphatic and alicyclic chains.
    • 一种具有下式的混合碱金属硫化物催化剂:其中A是选自锂,钠,钾,铷,铯的碱金属及其混合物; B是具有大于C的电离状态的电离状态1的阳离子; 当C选自铍,镁,钙,锶,钡,镭,锌,镉,汞及其混合物时,B选自钪,钇,镧,锕,铝,硼及其混合物,B选自钛, 锆,铪,硅及其混合物,当C选自钪,钇,镧,锕,铝,硼及其混合物时; x和y是z的摩尔分数,使得当z = 1时x = 0.001至0.25,y = 0.001至0.25; 并且q是维持与S为硫的电荷平衡所必需的数字。 该催化剂可用于甲烷和脂族和脂环族烃化合物与芳族化合物的氧化偶联以产生较高分子量的烃; 并且用于使烃化合物脱氢以产生不饱和脂族和脂环族链。
    • 8. 发明授权
    • Mixed basic metal oxide/sulfide catalyst
    • 混合碱性金属氧化物/硫化物催化剂
    • US4956327A
    • 1990-09-11
    • US359500
    • 1989-05-31
    • Erek J. EreksonAnthony L. LeeS. Peter BaroneIrvine J. Solomon
    • Erek J. EreksonAnthony L. LeeS. Peter BaroneIrvine J. Solomon
    • B01J23/00B01J23/02B01J23/04B01J23/20B01J27/04
    • B01J23/20B01J23/00B01J23/02B01J23/04B01J27/04C07C2527/04
    • A mixed basic metal oxide/sulfide catalyst having the formulaxA.yB.zC.qDwherein A is an alkali metal selected from lithium, sodium, potassium, rubidium, cesium and mixtures thereof; B is a cation which has an ionization state 2 and 3 greater than the ionization state of C; B is selected from titanium, zirconium, hafnium, tantalum, niobium, vanadium and mixtures thereof; C is selected from magnesium, calcium, strontium, barium and mixtures thereof; D is selected from oxygen, sulfur and mixtures thereof; x and y are in mole fractions of z such that when z=1 then x=0.001 to 0.25, and y=0.001 to 0.25; and q is a number necessary to maintain charge balance with D. The sulfide form provides tolerance for sulfur containing feedstocks. The catalyst is useful for oxidative coupling of methane and aliphatic and alicyclic hydrocarbon compounds with an aromatic compound to produce higher molecular weight hydrocarbons and for dehydrogenating hydrocarbon compounds to produce unsaturated aliphatic and alicyclic chains.
    • 具有式xA.yB.zC.​​qD的混合碱式金属氧化物/硫化物催化剂,其中A是选自锂,钠,钾,铷,铯的碱金属及其混合物; B是具有大于C的电离状态的电离状态2和3的阳离子; B选自钛,锆,铪,钽,铌,钒及其混合物; C选自镁,钙,锶,钡及其混合物; D选自氧,硫及其混合物; x和y是z的摩尔分数,使得当z = 1时x = 0.001至0.25,y = 0.001至0.25; 并且q是与D保持电荷平衡所必需的数字。硫化物形式提供含硫原料的耐受性。 催化剂可用于甲烷和脂族和脂环族烃化合物与芳族化合物的氧化偶联以产生较高分子量的烃和用于使烃化合物脱氢以产生不饱和脂族和脂环族链。