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18 条记录 (耗时 0.025 秒)

    Process for producing liquid and, optionally, gaseous products from gaseous reactants
    1.
    发明授权
    Process for producing liquid and, optionally, gaseous products from gaseous reactants 有权
    用于从气态反应物生产液体和任选的气态产物的方法

    公开(公告)号：US06265452B1

    公开(公告)日：2001-07-24

    申请号：US09537442

    申请日：2000-03-27

    申请人： André Peter Steynberg ,  David H. Jones ,  Roy W. Silverman

    发明人： André Peter Steynberg ,  David H. Jones ,  Roy W. Silverman

    IPC分类号： C07C2700

    CPC分类号： C10G2/342 ,  B01D3/009 ,  B01J8/22 ,  C07C1/0405 ,  C07C1/0455 ,  C07C1/0485 ,  Y02P20/127

    摘要： A process for producing liquid and gaseous products from gaseous reactants. The process includes a) feeding a synthesis gas stream of mainly carbon monoxide and hydrogen, as gaseous reactants, into a slurry bed of solid Fischer-Tropsch catalyst particles suspended in a suspension liquid, with the slurry bed being provided in a reaction zone, b) allowing the gaseous reactants to react, by means of Fischer-Tropsch synthesis, as they pass upwardly through the slurry bed; c) withdrawing liquid phase from the slurry bed, to maintain the slurry bed at a desired level; d) allowing gaseous products and unreacted gaseous reactants to disengage from the slurry bed and to pass upwardly as a gas phase into a freeboard zone of a head space above the reaction zone; e) subjecting the gas phase to distillation; f) returning separated catalyst particles and liquid phase from the distillation zone and g) withdrawing treated gas phase from the head space.

    摘要翻译： 一种从气态反应物生产液体和气态产物的方法。 该方法包括：a）将主要为一氧化碳和氢气的合成气流作为气态反应物供入悬浮在悬浮液中的固体费 - 托催化剂颗粒的淤浆床中，浆料床设置在反应区中，b ）允许气态反应物通过费 - 托合成在其向上通过浆料床时反应; c）从浆料床中取出液相，以将浆料床保持在期望的水平; d）允许气体产物和未反应的气体反应物从浆料床脱离并作为气相向上传送到反应区上方的顶部空间的干舷区; e）对气相进行蒸馏; f）从蒸馏区返回分离出的催化剂颗粒和液相，g）从顶部空间取出经处理的气相。

    Weight monitoring system for scrap and recycled materials
    2.
    发明授权
    Weight monitoring system for scrap and recycled materials 有权
    废料和回收材料重量监测系统

    公开(公告)号：US08194129B2

    公开(公告)日：2012-06-05

    申请号：US11948821

    申请日：2007-11-30

    申请人： David H. Jones ,  Douglas A. Kunnel ,  Robert J. Megdal

    发明人： David H. Jones ,  Douglas A. Kunnel ,  Robert J. Megdal

    IPC分类号： H04N7/18

    CPC分类号： G06Q10/06

    摘要： A scrap metal recycling monitoring system, wherein a container, identified and of a known tare weight is associated with a scale while scrap metal is placed therein. The scale continuously monitors the weight of the container, and can be polled, or automatically produces an auditable data stream revealing the change in weight of the container over time as it is associated with the scale. A camera records the container while it is on the scale and also produces auditable image data. As containers near capacity, a notice is automatically generated to coordinate dispatch activities of persons transporting containers.

    摘要翻译： 一种废金属再循环监测系统，其中识别的和已知的皮重的容器与废金属放置在其中的秤相关联。 规模持续监测容器的重量，并且可以被轮询，或者自动产生可审计的数据流，显示随着时间的推移，随着时间的推移，容器的重量变化与标尺相关联。 相机在秤上记录容器，并生成可审计的图像数据。 作为集装箱附近的容器，自动生成通知，以协调运输集装箱的人员的派遣活动。

    System and method for string distance measurement for alphanumeric indicia
    3.
    发明授权
    System and method for string distance measurement for alphanumeric indicia 有权
    用于字母数字标记的字符串距离测量的系统和方法

    公开(公告)号：US07540430B2

    公开(公告)日：2009-06-02

    申请号：US11236265

    申请日：2005-09-27

    申请人： David H. Jones ,  Mihael Ankerst

    发明人： David H. Jones ,  Mihael Ankerst

    IPC分类号： G06K19/05

    CPC分类号： G06K9/6203

    摘要： A method and system for determining the relationship between at least two indicia values that can be related to the same article is provided. The system includes a processor for providing a first indicia value, providing a second indicia value, manipulating the first indicia value and the second indicia value based on first rule to obtain a first score; manipulating the first indicia value and the second indicia value based on a second rule to obtain a second score; and concluding that the first indicia value and the second value are related to a same article.

    摘要翻译： 提供了一种用于确定可以与同一物品相关的至少两个标记值之间的关系的方法和系统。 该系统包括用于提供第一标记值的处理器，提供第二标记值，基于第一规则操纵第一标记值和第二标记值以获得第一分数; 基于第二规则来操纵第一标记值和第二标记值以获得第二分数; 并得出结论，第一个标记值和第二个值与同一篇文章有​​关。

    Wastewater treatment
    4.
    发明授权
    Wastewater treatment 失效
    废水处理

    公开(公告)号：US06984324B2

    公开(公告)日：2006-01-10

    申请号：US10701785

    申请日：2003-11-05

    申请人： David H. Jones

    发明人： David H. Jones

    IPC分类号： C02F3/00

    CPC分类号： C02F11/02 ,  C02F1/66 ,  C02F3/34 ,  C02F2103/005 ,  C02F2305/06 ,  Y02W10/27 ,  Y10S210/916

    摘要： A method for the treatment of sewage sludge which comprises the step of applying to the sludge a biologically effective amount of a composition which contains a lignosulfonate and sludge digesting microbes, preferably from the genus bacillus. The method may be practiced in sewage treatment plants and also may be used for treatment and odor suppression in holding tanks and the like.

    摘要翻译： 一种处理污水污泥的方法，包括以下步骤：向生物有效量的含有木素磺酸盐和污泥消化微生物，优选来自芽孢杆菌的组合物施用生物有效量的污泥。 该方法可以在污水处理厂中实施，并且还可用于储存罐等中的处理和气味抑制。