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
    • 9. 发明专利
    • Method for separating and washing solid matter from sub-critical water-decomposed liquid of plastics
    • 用于分离和洗涤固体物质的分层水分解液体的方法
    • JP2008050491A
    • 2008-03-06
    • JP2006229367
    • 2006-08-25
    • Matsushita Electric Works Ltd松下電工株式会社
    • MIYAZAKI TOSHIHIRONAKAGAWA NAOHARU
    • C08J11/14B29B17/02
    • C08J11/14C08J11/16C08J2367/06Y02W30/704Y02W30/705
    • PROBLEM TO BE SOLVED: To provide a method for separating and washing solid matter from a sub-critical water-decomposed liquid of plastics in which filtration speed is increased when the solid matter in the decomposed liquid obtained by subjecting the plastics to decomposition treatment with sub-critical water is washed with water followed by solid-liquid separation. SOLUTION: A method for separating a decomposed liquid obtained by subjecting plastics comprising an unsaturated polyester resin and an inorganic filler to decomposition treatment with sub-critical water into solid matter and liquid comprises the steps of: (1) separating the decomposed liquid into the solid matter and the liquid by filtration; (2) supplying an alkali solution to the separated solid matter to remove impurities adhering to the solid matter; (3) supplying water to the solid matter from which impurities are removed to wash the solid matter; and (4) separating the resulting mixture into washed solid matter and water. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种从塑料的亚临界水分解液中分离洗涤固体物质的方法,当通过使塑料分解而得到的分解液中的固体物质时,过滤速度提高 用亚临界水处理,然后用水洗涤,然后进行固液分离。 解决方案:一种通过使包含不饱和聚酯树脂和无机填料的塑料进行分解而得到的分解液的方法,其用亚临界水分解成固体物质和液体,包括以下步骤:(1)分解分解液 通过过滤进入固体物质和液体; (2)向分离的固体物质中提供碱溶液以除去附着在固体物质上的杂质; (3)向除去杂质的固体物质供水以洗涤固体物质; 和(4)将所得混合物分离成洗涤的固体物质和水。 版权所有(C)2008,JPO&INPIT