POWER PLANTS THAT UTILIZE GAS TURBINES FOR POWER GENERATION AND PROCESSES FOR LOWERING CO2 EMISSIONS
    2.
    发明申请
    POWER PLANTS THAT UTILIZE GAS TURBINES FOR POWER GENERATION AND PROCESSES FOR LOWERING CO2 EMISSIONS 有权
    用于发电的燃气轮机和用于降低二氧化碳排放的方法的电厂

    公开(公告)号:US20080104958A1

    公开(公告)日:2008-05-08

    申请号:US11557243

    申请日:2006-11-07

    Abstract: Power plants and process for lowering CO2 emissions generally includes extracting a portion of the recirculated CO2-rich flue gas mid-way through the compression pathway of a gas turbine and removing the CO2 in a separation unit. The remaining portion of the CO2 rich flue gas (i.e., the portion of the recirculated flue gas that was not fed to the separation unit) is mixed with fresh air coming from an additional compressor-expander and then fed back to the compression pathway. As a result, flue gas recirculation increases the CO2 concentration within the working fluid, leading to an additional increase in CO2 partial pressure. As the concentration and partial pressure of CO2 is increased, a lower energy penalty is observed to remove the CO2. Moreover, a reduced volume is fed to the CO2 separation unit during operation. Consequently, the size of the separation equipment can be reduced as well as the energy required for the separation process.

    Abstract translation: 发电厂和用于降低CO 2排放的方法通常包括通过燃气轮机的压缩路径中途地提取一部分再循环的富CO 2的烟道气,并且除去 分离单元中的CO 2 2。 富CO 2浓烟气的剩余部分(即,未进料到分离单元的再循环烟道气的部分)与来自另外的压缩机 - 膨胀器的新鲜空气混合,然后 反馈到压缩路径。 结果,烟道气再循环增加工作流体内的CO 2浓度,导致CO 2分压的额外增加。 随着CO 2 CO 2的浓度和分压增加,观察到较低的能量损失以去除CO 2。 此外,在操作期间将减小的体积供给到CO 2分离单元。 因此,可以减小分离设备的尺寸以及分离过程所需的能量。

    Mailer for computer disks
    3.
    发明授权
    Mailer for computer disks 失效
    用于计算机磁盘的邮件程序

    公开(公告)号:US5318222A

    公开(公告)日:1994-06-07

    申请号:US11951

    申请日:1993-02-01

    Inventor: Michael Bartlett

    CPC classification number: G11B33/0422 B42F7/02 G11B33/0494

    Abstract: A mailer for disks. The mailer has first and second pockets for receiving disks, each pocket formed of front and back rectangular panel members joined at at least one pair of corresponding edges and unconnected on at least one pair of corresponding edges. The pockets are foldably attached by a spine at an edge of each of said pockets. There is a sealing member for adhering the first pocket to the second pocket to maintain the mailer in a closed conformation. At any pocket edge not retaining the received disk by the joined edges, the spine, or the sealing member, the disk is retained in the pocket by retaining means.

    Abstract translation: 磁盘邮件程序。 邮寄器具有用于接收盘的第一和第二袋,每个袋由形成在至少一对相应边缘上并且在至少一对相应边缘上未连接的前后矩形板构件形成。 口袋通过脊柱在每个所述口袋的边缘处可折叠地附接。 存在用于将第一袋粘附到第二袋以将邮件夹保持封闭构造的密封构件。 在通过接合的边缘,脊柱或密封构件不保持接收的盘的任何口袋边缘处,盘通过保持装置保持在口袋中。

    Gun cleaning kit
    4.
    发明授权

    公开(公告)号:US10006736B2

    公开(公告)日:2018-06-26

    申请号:US15617600

    申请日:2017-06-08

    Inventor: Michael Bartlett

    CPC classification number: F41A29/02 B08B9/0436

    Abstract: A gun cleaning kit comprising a handle, an elongate rod, a cylindrical brush comprising radially outwardly projecting metal bristles and a cylindrical wiping element, wherein the handle defines a first part of a two-part coupling and a first end of the rod defines a second part of the two-part coupling such that the handle is capable of being detachably coupled to the first end of the rod via the first two-part coupling; a second end of the rod defines a first part of a second two-part coupling; and each of the cylindrical brush and cylindrical wiping element defines a second part of the second two-part coupling, such that the cylindrical brush and the cylindrical wiping element are each separately capable of being detachably coupled to the second end of the rod via the second two-part coupling.

    Gun Cleaning Kit
    5.
    发明申请
    Gun Cleaning Kit 审中-公开

    公开(公告)号:US20170356715A1

    公开(公告)日:2017-12-14

    申请号:US15617600

    申请日:2017-06-08

    Inventor: Michael Bartlett

    CPC classification number: F41A29/02 B08B9/0436

    Abstract: A gun cleaning kit comprising a handle, an elongate rod, a cylindrical brush comprising radially outwardly projecting metal bristles and a cylindrical wiping element, wherein the handle defines a first part of a two-part coupling and a first end of the rod defines a second part of the two-part coupling such that the handle is capable of being detachably coupled to the first end of the rod via the first two-part coupling; a second end of the rod defines a first part of a second two-part coupling; and each of the cylindrical brush and cylindrical wiping element defines a second part of the second two-part coupling, such that the cylindrical brush and the cylindrical wiping element are each separately capable of being detachably coupled to the second end of the rod via the second two-part coupling.

    Systems and methods for power generation with carbon dioxide isolation
    8.
    发明授权
    Systems and methods for power generation with carbon dioxide isolation 失效
    用二氧化碳隔离发电的系统和方法

    公开(公告)号:US07739864B2

    公开(公告)日:2010-06-22

    申请号:US11557250

    申请日:2006-11-07

    CPC classification number: F02C3/02 F01K23/10 F02C3/10 F02C6/18 Y02E20/326

    Abstract: A power generation system includes first and second turbines. The first turbine including a low-pressure compressor (14) and a high-pressure compressor (16). A combustion chamber (22) combusts compressed oxidant and a fuel stream to generate a hot flue gas (31). The first turbine further includes a high-pressure expander (20) for receiving the flue gas and generating a CO2 rich exhaust gas. A low-pressure expander (22) generates a first final exhaust (52) and electrical energy. A CO2 separation system receives exhaust gas (38) and provides a CO2 lean gas fed to low-pressure expander (22). The second turbine including a compressor section (64) configured to discharge a recycle stream (71) from a high pressure compressor (70) to a second combustion chamber (72) and supply a split stream (84) from a low-pressure compressor (68) to high pressure compressor (16) of the first turbine.

    Abstract translation: 发电系统包括第一和第二涡轮机。 第一涡轮机包括低压压缩机(14)和高压压缩机(16)。 燃烧室(22)燃烧压缩的氧化剂和燃料流以产生热的烟道气(31)。 第一涡轮进一步包括用于接收烟道气并产生富二氧化碳排气的高压膨胀器(20)。 低压膨胀器(22)产生第一最终排气(52)和电能。 CO 2分离系统接收废气(38)并提供供给低压膨胀器(22)的贫二氧化碳气体。 第二涡轮机包括压缩机部分(64),其构造成将再循环流(71)从高压压缩机(70)排放到第二燃烧室(72)并从低压压缩机(84)供应分流(84) 68)连接到第一涡轮机的高压压缩机(16)。

    Shape discrimination vision assessment and tracking system
    10.
    发明授权
    Shape discrimination vision assessment and tracking system 有权
    形状辨别视觉评估与跟踪系统

    公开(公告)号:US09155461B2

    公开(公告)日:2015-10-13

    申请号:US13319305

    申请日:2010-05-07

    Abstract: A handheld vision tester and a method of self-testing vision of a user of the handheld vision tester are provided. The method ensures that a display of the handheld vision tester is within an acceptable distance to eyes of the user. Variations of the acceptable distance are compensated for. The method further displays different shapes, either dynamically or statically, on the display to the user. The method also allows for input to the handheld vision tester by the user in response to the different shapes displayed. Results of the self-test are determined from the inputs to the handheld tester by the user.

    Abstract translation: 提供了一种手持式视觉测试仪和一种自我测试手持式视觉测试仪用户视觉的方法。 该方法确保了手持式视觉测试仪的显示在距用户眼睛可接受的距离内。 补偿可接受距离的变化。 该方法进一步在用户的显示器上动态地或静态地显示不同的形状。 该方法还允许用户响应于显示的不同形状输入到手持式视觉测试仪。 自检结果由用户从手持式测试仪的输入确定。

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