会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明申请
    • Method for Recovering Amine From Amine-Containing Waste Water
    • 从含胺废水中回收胺的方法
    • US20110100917A1
    • 2011-05-05
    • US12994637
    • 2008-05-30
    • In Hyoung RheeByung Gi ParkHyun Jun Jung
    • In Hyoung RheeByung Gi ParkHyun Jun Jung
    • C02F1/58C02F1/42C02F1/04C07C211/00
    • C02F9/00C02F1/04C02F1/28C02F1/42C02F2101/38C02F2209/05C02F2209/06C02F2301/063C02F2303/16
    • Provided is a method for recovering high-concentration and high-purity amine from amine-containing waste water generated from nuclear power plants and thermal power plants. The method includes: capturing amine and concentrating waste water using a cation exchange resin; separating amine from the concentrated amine-containing waste water; and carrying out further separation of amine via distillation. The method may be applied to treat amine, which causes an increase in biochemical oxygen demand (BOD) and total nitrogen concentration, drastically at the time of its generation from waste water of nuclear power plants and thermal power plants. In this manner, the method may prevent an increase in load of existing waste water treating plants and avoid a need for modifying the equipment in the existing plants. In addition, the method disclosed herein may allow recovery and reutilization of amine, injected continuously to prevent corrosion of water/vapor circulation systems of nuclear power plants and thermal power plants, thereby improving the cost-efficiency in such power plants.
    • 提供了从核电站和火力发电厂产生的含胺废水中回收高浓度和高纯度胺的方法。 该方法包括:使用阳离子交换树脂捕集胺和浓缩废水; 从含浓胺的废水中分离出胺; 并通过蒸馏进一步分离胺。 该方法可用于处理胺,这导致生物化学需氧量(BOD)和总氮浓度的增加,在其由核电厂和火力发电厂的废水产生时显着增加。 以这种方式,该方法可以防止现有废水处理厂的负载增加,并且避免需要修改现有设备中的设备。 此外,本文公开的方法可以允许胺的回收和再利用,连续注入以防止核电厂和火力发电厂的水/蒸气循环系统的腐蚀,从而提高这种发电厂的成本效率。
    • 8. 发明申请
    • DISPLAY APPARATUS
    • 显示设备
    • US20110069055A1
    • 2011-03-24
    • US12882418
    • 2010-09-15
    • Sung Soo JungHyun Jun JungMaeng Kyu Yuk
    • Sung Soo JungHyun Jun JungMaeng Kyu Yuk
    • G09G5/00
    • H04N5/64F16M11/10F16M11/2021F16M13/02F16M2200/08G06F1/1601G06F2200/1612
    • Disclosed herein is a display apparatus having a slim display body to display pictures. Main components, such as a switching mode power supply and a main board, are disposed in a base unit, and a drive board mounted to a display module is connected to the switching mode power supply and the main board such that power is supplied to the display module and the main board transmits and receives a control signal. The base unit serves as a stand to support the display body below the display body. Also, the base unit is fixed to the rear of the display body to mount the display apparatus to a wall. A connection unit to connect the display body and the base unit is provided to change the position of the base unit. The connection unit is hingedly rotatable with respect to the display body and the base unit.
    • 这里公开了一种显示装置,其具有显示图像的细长显示体。 诸如开关模式电源和主板的主要部件设置在基座单元中,并且安装到显示模块的驱动板连接到开关模式电源和主板,使得电力被提供给 显示模块和主板发送和接收控制信号。 基座单元用作将显示体支撑在显示体下方的支架。 此外,基座单元固定到显示体的后部,以将显示装置安装到墙壁上。 提供连接显示体和基座单元的连接单元,以改变基座单元的位置。 连接单元相对于显示体和基部单元可铰接地旋转。