Ontology highlight
ABSTRACT:
SUBMITTER: Hua Y
PROVIDER: S-EPMC5897273 | biostudies-other | 2018 Apr
REPOSITORIES: biostudies-other
Hua Yani Y Xiao Juan J Zhang Qinqin Q Cui Chang C Wang Chuan C
Nanoscale research letters 20180412 1
A new magnetic nano-adsorbent, polycatechol modified Fe<sub>3</sub>O<sub>4</sub> magnetic nanoparticles (Fe<sub>3</sub>O<sub>4</sub>/PCC MNPs) were prepared by a facile chemical coprecipitation method using iron salts and catechol solution as precursors. Fe<sub>3</sub>O<sub>4</sub>/PCC MNPs owned negatively charged surface with oxygen-containing groups and showed a strong adsorption capacity and fast adsorption rates for the removal of cationic dyes in water. The adsorption capacity of methylene ...[more]