Production of high-cetane diesel product
    5.
    发明授权
    Production of high-cetane diesel product 有权
    生产高十六烷值的柴油产品

    公开(公告)号:US09290712B2

    公开(公告)日:2016-03-22

    申请号:US13819474

    申请日:2010-09-03

    申请人: Michio Ikura

    发明人: Michio Ikura

    摘要: Exemplary embodiments of the invention provide a process of increasing the cetane number rating of a diesel oil feedstock. The process involves reacting a diesel fuel feedstock in liquid form with ozone in gaseous form in the presence of an alcohol having two or more carbon atoms and at least one polar solvent different from the alcohol, thereby forming an ozonated diesel oil containing oxidized byproducts, wherein the alcohol and said polar solvent are employed in amounts totaling no more than about 10 vol. % of the feedstock. The oxidized byproducts are then separated from the ozontated diesel oil to produce a hydrocarbon product of increased cetane number rating relative to the feedstock oil. The product can be used as a diesel fuel or as a diesel fuel extender mixed with conventional diesel fuel of low cetane number.

    摘要翻译: 本发明的示例性实施方案提供了增加柴油原料的十六烷值等级的方法。 该方法包括在具有两个或多个碳原子的醇和至少一种与醇不同的极性溶剂的存在下,使液体形式的柴油燃料原料与气态的臭氧反应,从而形成含有氧化副产物的臭氧化柴油,其中 醇和所述极性溶剂的用量总计不超过约10体积%。 %的原料。 然后将氧化的副产物与臭氧柴油分离以产生相对于原料油增加的十六烷值等级的烃产物。 该产品可用作柴油燃料或与低十六烷值的常规柴油混合的柴油燃料增量剂。

    Process For The Storage Delivery Of Hydrogen Using Catalyst
    7.
    发明申请
    Process For The Storage Delivery Of Hydrogen Using Catalyst 有权
    使用催化剂储存氢气的方法

    公开(公告)号:US20130142726A1

    公开(公告)日:2013-06-06

    申请号:US13750722

    申请日:2013-01-25

    IPC分类号: C01B3/32

    摘要: Hydrogenated liquid organic compounds are used for storage and supply of hydrogen at near ambient conditions. The hydrogen is released from the hydrogenated liquid organic compounds through a catalytic dehydrogenation reaction using a M/support or M-M′/support catalyst. The M/support catalyst comprises a metal M selected from Pt, Pd, Rh, Ru, Ir, Os, or combination thereof, and a support selected from Y2O3 or V2O5 or combinations thereof. The M-M′/support catalyst comprises a first metal M selected from Cu, Ag, Au, or combination thereof, a second metal M′ selected from Pt, Pd, Rh, Ru, Ir, Os, Fe, Ni, Re, Mo, W, V, Cr, Co or combinations thereof, and a support selected from activated carbon, alumina, alumite, zirconia, silica or combination thereof. Synergistic effects are created by using the combination of the M and M′ in the catalyst, which result in shifting of the equilibrium of the reaction favorably to dehydrogenation.

    摘要翻译: 氢化液体有机化合物用于在接近环境条件下储存和供应氢气。 通过使用M /载体或M-M'/载体催化剂的催化脱氢反应,氢从氢化液体有机化合物中释放出来。 M /载体催化剂包括选自Pt,Pd,Rh,Ru,Ir,Os或其组合的金属M,以及选自Y 2 O 3或V 2 O 5的载体或其组合。 M-M'/载体催化剂包括选自Cu,Ag,Au或其组合的第一金属M,选自Pt,Pd,Rh,Ru,Ir,Os,Fe,Ni,Re, Mo,W,V,Cr,Co或其组合,以及选自活性炭,氧化铝,耐酸铝,氧化锆,二氧化硅或其组合的载体。 通过在催化剂中使用M和M'的组合产生协同效应,这导致反应平衡有利地转化为脱氢。