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Invention Application
US20140319061A1 FILTRATION MEDIUM COMPRISING A THERMOLYSIS PRODUCT OF A CARBON OXYCHALCOGENIDE AND A METAL SALT, METHOD OF REMOVING CHLORAMINE WITH THIS FILTRATION MEDIUM AND METHOD OF MAKING THIS FILTRATION MEDIUM 有权
包含碳氧化乙烯和金属盐的热解产物的过滤介质，用该过滤介质去除氯胺的方法和制备该过滤介质的方法

  • Patent Title: FILTRATION MEDIUM COMPRISING A THERMOLYSIS PRODUCT OF A CARBON OXYCHALCOGENIDE AND A METAL SALT, METHOD OF REMOVING CHLORAMINE WITH THIS FILTRATION MEDIUM AND METHOD OF MAKING THIS FILTRATION MEDIUM
  • Patent Title (中): 包含碳氧化乙烯和金属盐的热解产物的过滤介质，用该过滤介质去除氯胺的方法和制备该过滤介质的方法
  • Application No.: US14366207
    Application Date: 2012-12-18
  • Publication No.: US20140319061A1
    Publication Date: 2014-10-30
  • Inventor: Meredith McMurdo Doyle , Allen R. Siedle , Mark R. Stouffer , Thomas E. Wood
  • Applicant: 3M INNOVATIVE PROPERTIES COMPANY
  • International Application: PCT/US12/70297 WO 20121218
  • Main IPC: C02F1/28
  • IPC: C02F1/28 ;  B01J20/32
FILTRATION MEDIUM COMPRISING A THERMOLYSIS PRODUCT OF A CARBON OXYCHALCOGENIDE AND A METAL SALT, METHOD OF REMOVING CHLORAMINE WITH THIS FILTRATION MEDIUM AND METHOD OF MAKING THIS FILTRATION MEDIUM
Abstract:
Described herein is a filtration medium comprising a substrate, wherein the substrate comprises a thermolysis product of (i) a carbon substrate having a surface of COxEy, wherein E is selected from at least one of S, Se, and Te; and wherein x and y are greater than 0; and (ii) a metal salt; and methods of removing chloramine from aqueous solutions.
Abstract(Chinese):

本文描述的是包含基底的过滤介质，其中所述基底包括（i）具有COxEy表面的碳基底的热解产物，其中E选自S，Se和Te中的至少一种; 并且其中x和y大于0; 和（ii）金属盐; 以及从水溶液中除去氯胺的方法。

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