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    HYDROPROCESSING FEEDSTOCK CONTAINING LIPID MATERIAL TO PRODUCE TRANSPORTATION FUEL
    1.
    发明申请
    HYDROPROCESSING FEEDSTOCK CONTAINING LIPID MATERIAL TO PRODUCE TRANSPORTATION FUEL 审中-公开
    包含润滑材料的含水饲料生产运输燃料

    公开(公告)号：US20110099891A1

    公开(公告)日：2011-05-05

    申请号：US12912103

    申请日：2010-10-26

    申请人： Bal K. Kaul ,  Patrick L. Hanks ,  Edward S. Ellis

    发明人： Bal K. Kaul ,  Patrick L. Hanks ,  Edward S. Ellis

    IPC分类号： C10L1/19

    CPC分类号： C10G3/46 ,  C10G3/50 ,  C10G3/52 ,  C10G2300/1011 ,  C10G2300/405 ,  C10G2300/4081 ,  C10G2300/42 ,  C10L1/00 ,  Y02P30/20

    摘要： This invention provides processes for producing fuel, particularly transportation fuel, from biological material, e.g., lipid material. One aspect of the invention involves hydroprocessing a feedstock in a hydroprocessing zone that is maintained at conditions that promote the efficiency of converting the lipid-containing feedstock into transportation fuel. Such conditions include one or more of maintaining CO content of the hydroprocessing zone at a predetermined amount and recycling or providing a hydrogen-containing gas to the hydroprocessing zone that has been treated to remove CO.

    摘要翻译： 本发明提供从生物材料例如脂质材料生产燃料，特别是运输燃料的方法。 本发明的一个方面涉及在加氢处理区中加氢处理原料，该加氢处理区保持在促进将含脂质原料转化为运输燃料的效率的条件。 这样的条件包括将加氢处理区的CO含量维持在预定量并将循环或提供含氢气体的一种或多种加到已经被处理以去除CO的加氢处理区。

    Process for producing para-xylene
    4.
    发明申请
    Process for producing para-xylene 失效
    生产对二甲苯的方法

    公开(公告)号：US20080071126A1

    公开(公告)日：2008-03-20

    申请号：US11894187

    申请日：2007-08-20

    申请人： John Di-Yi Ou ,  Sebastian C. Reyes ,  Bal K. Kaul ,  Wenyih Frank Lai ,  Brenda A. Raich ,  Charanjit S. Paur

    发明人： John Di-Yi Ou ,  Sebastian C. Reyes ,  Bal K. Kaul ,  Wenyih Frank Lai ,  Brenda A. Raich ,  Charanjit S. Paur

    IPC分类号： C07C15/08

    CPC分类号： C07C7/13 ,  C07C15/08

    摘要： In a process for producing a para-xylene enriched product from a gaseous mixture comprising at least para-xylene, meta-xylene and ortho-xylene, the gaseous mixture is contacted with an adsorbent capable of selectively adsorbing para-xylene and comprising a crystalline molecular sieve having an average crystal size between about 0.5 micron and about 20 microns. The contacting is conducted at a temperature and pressure such that at least part of the para-xylene in the mixture is adsorbed by the adsorbent to produce a para-xylene-depleted effluent stream. The para-xylene is then desorbed from said adsorbent and collected to form a para-xylene enriched stream. The adsorption and desorption steps are repeated for a plurality of cycles, such that the time between successive contacting steps is no more than 10 seconds.

    摘要翻译： 在从至少包含对二甲苯，间二甲苯和邻二甲苯的气体混合物生产对二甲苯富集产物的方法中，气态混合物与能够选择性吸附对二甲苯并且包含结晶分子 平均晶体尺寸在约0.5微米至约20微米之间的筛子。 接触在温度和压力下进行，使得混合物中的至少部分对二甲苯被吸附剂吸附，以产生对二甲苯贫乏的流出物流。 然后将对二甲苯从所述吸附剂中解吸并收集以形成对二甲苯富集流。 吸附和解吸步骤重复多个循环，使得连续接触步骤之间的时间不超过10秒。

    Integrally-layered polymeric membranes and method of use
    5.
    发明申请
    Integrally-layered polymeric membranes and method of use 有权
    整体层状聚合物膜及其使用方法

    公开(公告)号：US20080035571A1

    公开(公告)日：2008-02-14

    申请号：US11890224

    申请日：2007-08-03

    申请人： Craig Y. Sabottke ,  Bal K. Kaul ,  Dennis G. Peiffer

    发明人： Craig Y. Sabottke ,  Bal K. Kaul ,  Dennis G. Peiffer

    IPC分类号： B01D61/14 ,  C08F110/02 ,  C08F136/08 ,  C08F210/02 ,  C08G18/00 ,  C08G77/04

    CPC分类号： B01D69/12 ,  B01D61/246 ,  B01D61/362 ,  B01D67/0006 ,  B01D71/56 ,  B01D2323/30 ,  B32B27/28 ,  C08L15/00 ,  C08L19/006 ,  C09J123/30

    摘要： This invention relates to the composition of an integrally-layered polymeric membrane and a process for utilizing the integrally-layered polymeric membrane components of a feedstream. More particularly, but not by way of limitation, this invention relates to the composition of an integrally-layered polymeric membrane and a process for utilizing the integrally-layered polymeric membrane in the separation of aromatics from a hydrocarbon based feedstream. The polymeric membranes of the present invention are fabricated by chemically crosslinking adjacent polymer membrane layers of the same or differing copolymer solutions to produce an integrally-layered polymeric membrane with improved separations properties.

    摘要翻译： 本发明涉及一体化层状聚合物膜的组合物以及利用进料流的整体层状聚合物膜组分的方法。 更具体地但不是限制性的，本发明涉及一体层状聚合物膜的组合物以及用于在从基于烃的原料流分离芳族化合物的过程中利用整体层状聚合物膜的方法。 通过化学交联相同或不同共聚物溶液的相邻聚合物膜层来制造本发明的聚合物膜，以产生具有改进的分离性能的整体分层的聚合物膜。