“…[7]. It has already proved its efficiency in removing 73 pyrogen such as endotoxin [13], air pollutant [14], bacterial spores 74 [15], heavy metals [16][17][18], dyes [19,20] and organic compounds 75 [21,22] was varied between 0.5 and 50 g L À1 . These affecting parameters 149 have been discussed in detail in the Results and discussion section.…”