Title:
The filter medium containing metal content particulates
Document Type and Number:
Japanese Patent JP6218748
Kind Code:
B2
Abstract:
Described herein is a liquid filtration device is disclosed comprising a fluid conduit fluidly connecting a fluid inlet to a fluid outlet; and a water filtration medium disposed in the fluid conduit; the water filter medium comprising a metal-containing particulate, wherein the metal-containing particulate comprises a thermolysis product of a metal salt wherein the salt is selected from nitrogen-containing oxyanions, sulfur-containing anions, chlorides, phosphates, and combinations thereof; and methods of removing chloramines from aqueous solutions.
Inventors:
Mark Earl Stouffer
Meredith M. Doyle
Allen Earl. Cider
Thomas E. Wood
Meredith M. Doyle
Allen Earl. Cider
Thomas E. Wood
Application Number:
JP2014549146A
Publication Date:
October 25, 2017
Filing Date:
December 13, 2012
Export Citation:
Assignee:
3M INNOVATIVE PROPERTIES COMPANY
International Classes:
B01D39/06; B01J20/20; C02F1/58
Domestic Patent References:
| JP2011521775A | ||||
| JP7505088A | ||||
| JP2005525231A | ||||
| JP2010535621A | ||||
| JP2003047977A | ||||
| JP3106442A | ||||
| JP55059822A |
Foreign References:
| US20050011827 | ||||
| CN101804324A |
Attorney, Agent or Firm:
Taro Akazawa
Wakako Nomura
Tsukuda Seigen
Ryohei Yoshino
Wakako Nomura
Tsukuda Seigen
Ryohei Yoshino
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