发明名称 Mixed basic metal sulfide catalyst
摘要 A mixed basic metal sulfide catalyst having the formula: xA.yB.zC.qS wherein 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.
申请公布号 US4945078(A) 申请公布日期 1990.07.31
申请号 US19890359207 申请日期 1989.05.31
申请人 INSTITUTE OF GAS TECHNOLOGY 发明人 EREKSON, EREK J.;LEE, ANTHONY L.;BARONE, S. PETER;SOLOMON, IRVINE J.
分类号 B01J23/00;B01J23/02;B01J23/06;C07C2/84;C07C5/333 主分类号 B01J23/00
代理机构 代理人
主权项
地址