利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

12 条记录 (耗时 0.012 秒)

    Anticorrosion and pH stable alkali metal halide solutions for air dehumidification
    2.
    发明授权
    Anticorrosion and pH stable alkali metal halide solutions for air dehumidification 失效
    防腐和pH稳定的碱金属卤化物溶液用于空气除湿

    公开(公告)号：US6024892A

    公开(公告)日：2000-02-15

    申请号：US944728

    申请日：1997-10-06

    申请人： Shyam Kumar Verma ,  George Robert Sandor ,  K. Brian Fitch

    发明人： Shyam Kumar Verma ,  George Robert Sandor ,  K. Brian Fitch

    IPC分类号： B01D53/26 ,  C23F11/167 ,  C23F11/18 ,  C09K5/00

    CPC分类号： C23F11/18 ,  B01D53/263 ,  C23F11/1676 ,  C23F11/185

    摘要： Anticorrosion and pH-stabilized brine solutions useful for air dehumidification processes are disclosed. Inorganic and organic buffering agents or mixtures thereof can be added to halide solutions of alkali metals, alkaline earth metals, or mixtures thereof, to stabilize the pH and/or minimize corrosion of the dehumidifier system. The solution, with or without additional corrosion inhibitors, can offer improved protection as compared to conventionally used inhibitors during repeated dehumidification cycles. In addition, new corrosion inhibitors are disclosed, such as heteropoly anions and phosphonates, which offer improved corrosion protection in closed or open systems during repeated dehumidification cycles or selected applications. These corrosion inhibitors offer improved protection for metals when used with the buffers disclosed herein. The buffered halide solutions, such as lithium chloride, calcium chloride and mixtures thereof, mixed with one or more commonly used corrosion inhibitors also offer improved corrosion protection for metals in closed or open systems.

    摘要翻译： 公开了用于空气除湿过程的防腐和pH稳定的盐水溶液。 可以将无机和有机缓冲剂或其混合物加入到碱金属，碱土金属或其混合物的卤化物溶液中，以稳定pH和/或最小化除湿器系统的腐蚀。 与常规使用的抑制剂相比，在反复除湿循环期间，具有或不具有附加腐蚀抑制剂的溶液可以提供改进的保护。 此外，公开了新的腐蚀抑制剂，例如杂多阴离子和膦酸盐，其在反复除湿循环或所选应用中在封闭或开放系统中提供改进的腐蚀保护。 当与本文公开的缓冲液一起使用时，这些腐蚀抑制剂提供对金属的改进的保护。 与一种或多种常用的腐蚀抑制剂混合的缓冲卤化物溶液，如氯化锂，氯化钙及其混合物，也为封闭或开放系统中的金属提供了改进的防腐蚀保护。

    FINELY DEPOSITED LITHIUM METAL POWDER
    9.
    发明申请
    FINELY DEPOSITED LITHIUM METAL POWDER 审中-公开
    精细沉积的锂金属粉末

    公开(公告)号：US20110135810A1

    公开(公告)日：2011-06-09

    申请号：US12954988

    申请日：2010-11-29

    申请人： Marina Yakovleva ,  Yuan Gao ,  Yangxing Li ,  Kenneth Brian Fitch

    发明人： Marina Yakovleva ,  Yuan Gao ,  Yangxing Li ,  Kenneth Brian Fitch

    IPC分类号： B05D5/12 ,  H01M4/86 ,  B44C1/17

    CPC分类号： H01M4/0416 ,  C23C10/30 ,  C23C26/00 ,  H01M4/0402 ,  H01M4/043 ,  H01M4/134 ,  H01M4/1391 ,  H01M4/1393 ,  H01M4/1395

    摘要： The present invention provides a method of finely depositing lithium metal powder or thin lithium foil onto a substrate while avoiding the use of a solvent. The method includes depositing lithium metal powder or thin lithium foil onto a carrier, contacting the carrier with a substrate having a higher affinity for the lithium metal powder as compared to the affinity of the carrier for the lithium metal powder, subjecting the substrate while in contact with the carrier to conditions sufficient to transfer the lithium metal powder or lithium foil deposited on the carrier to the substrate, and separating the carrier and substrate so as to maintain the lithium metal powder or lithium metal foil, deposited on the substrate.

    摘要翻译： 本发明提供了一种在避免使用溶剂的同时将锂金属粉末或薄的锂箔细微沉积在基材上的方法。 该方法包括将锂金属粉末或薄的锂箔沉积到载体上，与载体对锂金属粉末的亲和力相比，与载体对于锂金属粉末的亲和力相比，使载体接触，同时接触基底 载体的条件足以将沉积在载体上的锂金属粉末或锂箔转移到基底上，并分离载体和基底，以保持沉积在基底上的锂金属粉末或锂金属箔。