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超纯水制备专用混床树脂 UPWM-100


  超纯水制备专用混床树脂 UPWM-100

  The ultrapure water dedicated mixed bed resins the The UPWM-100
  技术要求:
  Technical requirements:
  1、外观:棕黄色透明球状颗粒
  Appearance: brown yellow transparent spherical particles
  2、出厂形式:H+/OH-
  The factory form: H + / OH-
  3、理化性能:

  Physical and chemical properties:


  UPWM-100型超纯水专用精处理混床树脂系采用国际上先进的核子级树脂制造工艺,采用高纯试剂经多道严格工序严格精制而得的一种超纯混床树脂(抛光树脂)。适合在以RO、EDI为前置处理设备的超纯水系统中作为终端精制混床制取超纯水。广泛应用于电子行业半导体材料生产;实验室、医院等各型超纯水机;以及核电站含放射性物质的水处理系统等领域。具有产品纯度高、运行周期长、出水水质稳定等特点。当进水水质>16.5MΩ.cm时,出水水质可达18MΩ.cm以上。在合成该树脂混合物时,H+型和OH-型转型率很高。长时间在空气中暴露会吸收大量二氧化碳,从而影响产品的性能及使用。因此一旦开包需尽快使用,不用的部分须仔细密封。另外,该产品不可受到阳光直接照射或曝晒。该产品无需在交换柱中注水,直接装填避免二次分层。
  UPWM-100-type ultra-pure water special polishing mixed bed resin system adopts international advanced nuclear grade resin manufacturing process, the use of high purity reagents through many strict procedure is strictly a refining derived ultrapure mixed bed resin (polished resin). Suitable for terminal refined mixed bed in the pre-treatment equipment, RO, EDI ultrapure water system as the preparation of ultra-pure water. Widely used in the electronics industry production of semiconductor materials; laboratories, hospitals and other ultra-pure water; containing radioactive substances as well as nuclear power plants, water treatment systems and other fields. With high purity, long operation cycle, water quality and stability. > 16.5MΩ.cm when water quality, water quality up to more than 18MΩ.cm. Mixture of synthetic resin, H +-type and OH-type transition rate is very high. Long exposed to air will absorb large amounts of carbon dioxide, thus affecting the performance and the use of the product. Once open the package as soon as possible, not required to be carefully sealed. In addition, the product is not subject to direct sunlight or exposure. The product does not need to be in the exchange columns with water, directly filled avoid secondary stratification.

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