|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||502/417 ; 502/04 ; 502/416 ; 55/350.1 ; 55/524 ; 427/245 ; 427/244 ; 427/247 ; 427/249 ; 427/327|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 8 인용 특허 : 38|
A method for forming a reactive medium for removing homogenous and heterogeneous impurities from a fluid is provided which includes forming a uniform oxide layer on all exposed surfaces of a porous metal substrate, depositing at least one layer of carbon on substantially all of the oxide layer formed on the porous metal substrate, depositing a precursor metal species on the carbon layer, and heating the porous metal substrate containing the carbon layer to form active sites on the carbon layer, wherein the active sites include at least partially deoxygen...
[ What is claimed is:] [17.] A reactive medium for purifying a fluid comprising:a porous stainless steel substrate;a layer including carbon;an oxide layer between the porous stainless steel substrate and the layer including carbon, the oxide layer comprising iron oxide and being disposed substantially on all surfaces of the porous metal substrate; andactive sites including at least partially deoxygenated metal species, the active sites being bonded to the layer including carbon.