BIFUNCTIONAL ELECTROCATALYST FOR WATER SPLITTING AND PREPARATION METHOD THEREOF
    2.
    发明申请
    BIFUNCTIONAL ELECTROCATALYST FOR WATER SPLITTING AND PREPARATION METHOD THEREOF 审中-公开
    用于水分解的双功能电解质及其制备方法

    公开(公告)号:WO2017091955A1

    公开(公告)日:2017-06-08

    申请号:PCT/CN2015/096020

    申请日:2015-11-30

    IPC分类号: B01J23/755 B01J37/16 C25B1/04

    摘要: A method for preparing a bifunctional electrocatalyst is provided, which comprises: adding a nickel source compound and a ferric iron source compound into a solvent of ethanol; adding a urea into the obtained solution to give a mixture; drying the mixture; grinding the dried mixture into homogeneous powders and then subjecting the homogeneous powders to a heating process under inert atmosphere. The bifunctional electrocatalyst could simultaneously promote HER and OER processes in alkaline solution.

    摘要翻译: 提供了一种制备双功能电催化剂的方法,该方法包括:将镍源化合物和三价铁源化合物加入到乙醇溶剂中; 向得到的溶液中加入尿素,得到混合物; 干燥混合物; 将干燥的混合物研磨成均匀粉末,然后在惰性气氛下使均匀粉末进行加热过程。 双功能电催化剂可以同时促进碱性溶液中的HER和OER过程。

    RETICULATED POLYMER PHOTOCATALYTIC AIR FILTER ELEMENT
    3.
    发明申请
    RETICULATED POLYMER PHOTOCATALYTIC AIR FILTER ELEMENT 审中-公开
    聚酯聚合物光催化空气过滤元件

    公开(公告)号:WO2017051537A1

    公开(公告)日:2017-03-30

    申请号:PCT/JP2016/004315

    申请日:2016-09-21

    摘要: Described herein is a reticulated polymer photocatalytic air filter elements having an improved pressure drop and filtration of VOCs as compared to other filter elements. Also described is a methodology for creating the filter element where the element is created by loading granules on a reticulated polymer. Also described is a filter element comprised of a reticulated polymer foam and loaded with photocatalytic granule preforms. Also described is a filter element that also is loaded with adsorbent granule preforms. Also described is a filter element that is also loaded with a secondary photocatalyst granule preform.

    摘要翻译: 本文描述的是与其它过滤元件相比具有改进的压降和VOC过滤的网状聚合物光催化空气过滤元件。 还描述了一种用于产生过滤元件的方法,其中通过将颗粒装载在网状聚合物上来产生元件。 还描述了由网状聚合物泡沫构成并装载有光催化颗粒预制件的过滤元件。 还描述了还装有吸附剂颗粒预制件的过滤元件。 还描述了还装载有次级光催化剂颗粒预制件的过滤元件。