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    Cover
    2.
    发明申请
    Cover 审中-公开
    盖

    公开(公告)号：US20120145727A1

    公开(公告)日：2012-06-14

    申请号：US13066501

    申请日：2011-04-15

    申请人： Kevin Coy Gammage

    发明人： Kevin Coy Gammage

    IPC分类号： A47G21/18 ,  A47G19/22

    CPC分类号： A47G19/2211

    摘要： A cover includes an aperture for a straw, so that the cover can be used with a liquid beverage. The cover is elastically stretchable, and has a central body portion and an outer periphery. The cover can be stretched over an opening of a container so that the central portion covers the opening of the container while the periphery grips the outer side walls of the container. The aperture preferably is in a closed or nearly closed condition, such that insertion of a straw therethrough opens the aperture which then elastically retains the straw in an inserted position and provides a seal. This permits a user to consume the beverage, while still having the beverage protected against contamination or adulteration by drugs, dirt, dust, biologic matter, and the like. The cover is convenient, inexpensive yet effective, and readily portable.

    摘要翻译： 盖子包括用于吸管的孔，使得盖可以与液体饮料一起使用。 该盖是可弹性伸缩的，并且具有中心主体部分和外周边。 盖可以在容器的开口上拉伸，使得中心部分覆盖容器的开口，同时外围夹持容器的外侧壁。 孔优选处于闭合或接近闭合的状态，使得通过其插入吸管打开孔，然后弹性地将吸管保持在插入位置并提供密封。 这允许用户消费饮料，同时仍然保持饮料免受药物，污垢，灰尘，生物物质等的污染或掺杂。 封面方便，价格低廉，便于携带。

    Methods of reducing and loading a metal-based catalyst into a reactor
    3.
    发明申请
    Methods of reducing and loading a metal-based catalyst into a reactor 审中-公开
    将金属基催化剂还原和负载到反应器中的方法

    公开(公告)号：US20050182145A1

    公开(公告)日：2005-08-18

    申请号：US10780049

    申请日：2004-02-17

    申请人： Sergio Mohedas ,  Rafael Espinoza ,  Ajoy Raje ,  Kevin Coy

    发明人： Sergio Mohedas ,  Rafael Espinoza ,  Ajoy Raje ,  Kevin Coy

    IPC分类号： B01J20/34 ,  B01J21/08 ,  B01J23/40 ,  B01J23/75 ,  B01J23/76 ,  B01J31/00 ,  B01J37/18 ,  C07C27/00 ,  C07C27/06 ,  C07C29/10 ,  C10G2/00

    CPC分类号： C10G2/33 ,  B01J23/75 ,  B01J23/76 ,  B01J37/18 ,  C07C29/10

    摘要： The present methods feature an overall decrease in transportation costs and catalyst preparation/protection measures. A catalyst comprising a catalytic metal in an oxide form is safely transported in an oxidizing environment to a synthesis site, without any special precautions being taken before and during transport. The catalyst is then reduced with a reducing gas at the synthesis plant. The reduced catalyst is mixed with a stripped hydrocarbon liquid to form a catalyst slurry, wherein the stripped hydrocarbon liquid is substantially free of dissolved oxygen after being contacted with a stripping gas. The mixing can take place in a pre-operational hydrocarbon synthesis reactor, or at least a portion of the slurry can be transferred to at least one synthesis reactor either during operation or at the reactor start-up. A lessening of costs is realized as a coating step to minimize oxidative degradation of the catalyst is not required.

    摘要翻译： 本方法运输成本和催化剂制备/保护措施总体下降。 包含氧化物形式的催化金属的催化剂在氧化环境中被安全地运输到合成部位，而在运输之前和期间都不采取任何特别的预防措施。 然后在合成工厂用催化剂还原气体。 将还原的催化剂与汽提的烃液体混合以形成催化剂浆料，其中汽提的烃液体在与汽提气体接触后基本上不含溶解的氧气。 混合可以在预操作的烃合成反应器中进行，或者在操作期间或在反应器启动时，至少一部分浆料可以转移到至少一个合成反应器。 实现成本的降低是不需要最小化催化剂的氧化降解的涂布步骤而实现的。