Bei Chu   Yoshimasa Amano   Motoi Machida   
DESALINATION AND WATER TREATMENT 168 269-281 2019年11月
Cd(II) and Cr(VI) are highly toxic heavy metal ions, which commonly coexist in industrial wastewater. In this study, simultaneous removal of Cd(II) and Cr(VI) by a bamboo-based oxidized biochar (BZ-APS24h) was investigated. The biochar was modifie...
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS 580 2019年11月
In this study, commercial activated carbon fibers (ACFs) KF1500 was modified by thermal chemical vapor deposition (CVD) method using acetonitrile and steam to adsorb nitrate ions in aqueous solution. Physical properties and surface chemical charac...
Adsorbents for phosphate ion removal were prepared with K2CO3 activation and heat treatment at 950 degrees C from poly-acrylonitrile-based carbon fiber (PAN-CF). Comparative tests for specific surface area and pore structures, elemental and nitrog...