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    • 7. 发明申请
    • OPTOELECTRONIC DEVICES WITH MULTILAYERED STRUCTURES
    • 具有多层结构的光电器件
    • US20070225464A1
    • 2007-09-27
    • US11748195
    • 2007-05-14
    • Larry LewisKelly ChichakJames CellaJoseph Shiang
    • Larry LewisKelly ChichakJames CellaJoseph Shiang
    • C08G77/04C08L83/04
    • C08G77/58G02B1/043C08L83/04
    • Optoelectronic devices include polysiloxanes derived from hydrosilation of an organometallic compound of formula L2MZ, wherein L and Z are independently bidentate ligands; at least one of L and Z comprises alkenyl, alkenylaryl, alkenyloxy, alkenyloxyaryl, alkynyl, alkynylaryl, alkynyloxy, alkynyloxyaryl, substituted alkenyl, substituted alkenylaryl, substituted alkenyloxy, substituted alkenyloxyaryl, substituted alkynyl, substituted alkynylaryl, substituted alkynyloxy, substituted alkynyloxyaryl, acrylate, methacrylate, or a combination thereof; and M is Zr, Nb, Mo, Tc, Ru, Rh, Pd, Ag, Cd, Hf, Ta, W, Re, Os, Ir, Pt, Au, Hg, Ga, Ge, In, Sn, Sb, Tl, Pd, Bi, Po, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, or Lu.
    • 光电器件包括衍生自式L 2 MZ的有机金属化合物的硅氢化的聚硅氧烷,其中L和Z独立地是二齿配体; L和Z中的至少一个包括烯基,烯基芳基,烯氧基,烯基氧基芳基,炔基,炔基芳基,炔氧基,炔氧基芳基,取代的烯基,取代的烯基芳基,取代的烯氧基,取代的烯基氧基芳基,取代的炔基,取代的炔基芳基,取代的炔氧基,取代的炔氧基芳基,丙烯酸酯, 甲基丙烯酸酯或其组合; 并且M是Zr,Nb,Mo,Tc,Ru,Rh,Pd,Ag,Cd,Hf,Ta,W,Re,Os,Ir,Pt,Au,Hg,Ga,Ge,In,Sn,Sb, ,Pd,Bi,Po,La,Ce,Pr,Nd,Pm,Sm,Eu,Gd,Tb,Dy,Ho,Er,Tm,Yb或Lu。
    • 8. 发明申请
    • Hydrocarbon Gas Processing
    • 烃气处理
    • US20100236285A1
    • 2010-09-23
    • US12689616
    • 2010-01-19
    • Andrew F. JohnkeLarry LewisJohn D. WilkinsonJoe T. LynchHank M. HudsonKyle T. Cuellar
    • Andrew F. JohnkeLarry LewisJohn D. WilkinsonJoe T. LynchHank M. HudsonKyle T. Cuellar
    • F25J3/00
    • F25J3/0209C10G5/06C10G2300/1025C10L3/10F25J3/0233F25J3/0238F25J3/0242F25J2200/02F25J2200/70F25J2205/04F25J2210/06F25J2240/02F25J2270/12F25J2270/60F25J2290/40F25J2290/42F28D7/0066F28D7/08G05D9/00G05D27/00
    • A process and an apparatus are disclosed for the recovery of ethane, ethylene, propane, propylene, and heavier hydrocarbon components from a hydrocarbon gas stream in a compact processing assembly. The gas stream is cooled and divided into first and second streams. The first stream is further cooled to condense substantially all of it and is thereafter expanded to lower pressure and supplied as the top feed to an absorbing means inside the processing assembly. The second stream is also expanded to lower pressure and supplied as the bottom feed to the absorbing means. A distillation vapor stream is collected from the upper region of the absorbing means and directed into one or more heat exchange means inside the processing assembly to heat it while cooling the gas stream and the first stream. A distillation liquid stream is collected from the lower region of the absorbing means and directed into a heat and mass transfer means inside the processing assembly to heat it and strip out its volatile components while cooling the gas stream. The quantities and temperatures of the feeds to the absorbing means are effective to maintain the temperature of the upper region of the absorbing means at a temperature whereby the major portions of the desired components are recovered in the stripped distillation liquid stream.
    • 公开了用于从紧凑加工组件中的烃气流中回收乙烷,乙烯,丙烷,丙烯和较重烃组分的方法和装置。 将气流冷却并分成第一和第二流。 将第一流进一步冷却以基本上将其全部冷凝,然后将其膨胀至较低压力,并将其作为顶部进料供给到处理组件内部的吸收装置。 第二流还被扩展成较低的压力并作为底部进料供应到吸收装置。 蒸馏蒸气流从吸收装置的上部区域收集并且被引导到处理组件内部的一个或多个热交换装置中,以在冷却气体流和第一流的同时对其进行加热。 从吸收装置的下部区域收集蒸馏液体流,并将其导入处理组件内部的热和质量传递装置,以加热它并在冷却气流的同时剥离其挥发性组分。 到吸收装置的进料的量和温度对于将吸收装置的上部区域的温度保持在所需组分的主要部分在汽提的蒸馏液体流中回收的温度是有效的。