Inferred water analysis in polyphenylene sulfide production
    1.
    发明申请
    Inferred water analysis in polyphenylene sulfide production 有权
    聚苯硫醚生产推断水分析

    公开(公告)号:US20060189786A1

    公开(公告)日:2006-08-24

    申请号:US11064373

    申请日:2005-02-22

    申请人: Kent Mitchell

    发明人: Kent Mitchell

    IPC分类号: C08G75/00

    CPC分类号: C08G75/02

    摘要: A method for producing polyphenylene sulfide (PPS) polymer, including polymerizing reactants in a reaction mixture in a vessel to form PPS polymer in the vessel, measuring values of operating variables of the vessel and/or PPS process, and determining the amount of quench fluid to add to the vessel based on the values of the operating variables. The technique may rely on the vapor liquid equilibrium (VLE) of the mixture to calculate the concentration of water existing in the reactor prior to quench, and accounts for the effectiveness of the upstream dehydration process and in the amount of water produced during the polymerization. The technique is a striking improvement over the trial-and-error estimation of the amount of quench water based on human operating experience, and avoids direct measurements of the existing water concentration in the reactor. The result is improved control of PPS particle size and other properties.

    摘要翻译: 一种生产聚苯硫醚(PPS)聚合物的方法,包括在容器中的反应混合物中聚合反应物以在容器中形成PPS聚合物,测量容器和/或PPS方法的操作变量的值,以及确定骤冷流体的量 根据操作变量的值添加到船只。 该技术可以依赖于混合物的蒸汽液体平衡(VLE)来计算在骤冷之前存在于反应器中的水的浓度,并且说明了上游脱水过程的有效性以及在聚合期间产生的水的量。 该技术比基于人体操作经验的淬火水量的误差估计值显着提高,避免了对反应堆中现有水浓度的直接测量。 结果改善了PPS粒径和其他性能的控制。

    MASTER DATA MANAGEMENT SYSTEM FOR MONITORING CLOUD COMPUTING
    2.
    发明申请
    MASTER DATA MANAGEMENT SYSTEM FOR MONITORING CLOUD COMPUTING 有权
    用于监控云计算的主数据管理系统

    公开(公告)号:US20130159529A1

    公开(公告)日:2013-06-20

    申请号:US13328170

    申请日:2011-12-16

    IPC分类号: G06F15/173

    CPC分类号: G06F17/3007

    摘要: An application provides cloud computing master data management. The application determines a rank associated with received server information from a server. The source rank is adjusted according to evaluation of server information against naming convention standards. The source rank is used in determining a category matching the server information. An assigned category includes instructions to configure assets of a server. The application assembles configuration information from the assigned category and provides the configuration information to the server.

    摘要翻译: 应用程序提供云计算主数据管理。 应用程序确定与服务器接收到的服务器信息相关联的等级。 根据服务器信息对命名约定标准的评估,调整源排名。 源等级用于确定与服务器信息匹配的类别。 分配的类别包括配置服务器资产的说明。 应用程序从分配的类别中组合配置信息,并将配置信息提供给服务器。

    Providing server performance decision support
    5.
    发明授权
    Providing server performance decision support 有权
    提供服务器性能决策支持

    公开(公告)号:US08874733B2

    公开(公告)日:2014-10-28

    申请号:US13325883

    申请日:2011-12-14

    IPC分类号: G06F15/173

    摘要: An application provides server performance decision support to end-users. The application monitors the transaction data of servers. The transaction data includes network communications as well as server specific information such as resource utilization. The application captures a sample of the transaction data. The captured sample can be random or predetermined. The sample is limited in length according to a preset time value. The application analyzes the sample to determine performance metrics for the server. The application presents the performance metrics within a business intelligence data structure to enable an end-user to data mine the performance metrics according to additional variables.

    摘要翻译: 应用程序为最终用户提供服务器性能决策支持。 应用程序监视服务器的事务数据。 交易数据包括网络通信以及诸如资源利用的服务器特定信息。 应用程序捕获事务数据的示例。 捕获的样本可以是随机的或预定的。 根据预设时间值,样品的长度受到限制。 应用程序分析样本以确定服务器的性能指标。 该应用程序在商业智能数据结构中呈现性能指标,以使最终用户能够根据附加变量挖掘性能指标。

    Inferred Water Analysis in Polyphenylene Sulfide Production
    7.
    发明申请
    Inferred Water Analysis in Polyphenylene Sulfide Production 有权
    聚苯硫醚生产推断水分析

    公开(公告)号:US20080103271A1

    公开(公告)日:2008-05-01

    申请号:US11963936

    申请日:2007-12-24

    申请人: Kent Mitchell

    发明人: Kent Mitchell

    IPC分类号: C08F2/01 B01J19/00 C08G75/14

    CPC分类号: C08G75/02

    摘要: A method for producing polyphenylene sulfide (PPS) polymer, including polymerizing reactants in a reaction mixture in a vessel to form PPS polymer in the vessel, measuring values of operating variables of the vessel and/or PPS process, and determining the amount of quench fluid to add to the vessel based on the values of the operating variables. The technique may rely on the vapor liquid equilibrium (VLE) of the mixture to calculate the concentration of water existing in the reactor prior to quench, and accounts for the effectiveness of the upstream dehydration process and in the amount of water produced during the polymerization. The technique is a striking improvement over the trial-and-error estimation of the amount of quench water based on human operating experience, and avoids direct measurements of the existing water concentration in the reactor. The result is improved control of PPS particle size and other properties.

    摘要翻译: 一种生产聚苯硫醚(PPS)聚合物的方法,包括在容器中的反应混合物中聚合反应物以在容器中形成PPS聚合物,测量容器和/或PPS方法的操作变量的值,以及确定骤冷流体的量 根据操作变量的值添加到船只。 该技术可以依赖于混合物的蒸汽液体平衡(VLE)来计算在骤冷之前存在于反应器中的水的浓度,并且说明了上游脱水过程的有效性以及在聚合期间产生的水的量。 该技术比基于人体操作经验的淬火水量的误差估计值显着提高,避免了对反应堆中现有水浓度的直接测量。 结果改善了PPS粒径和其他性能的控制。