Browsing by Subject "Surface oxidation"
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Surface characterization of oxidized biochar fibers derived from Luffa Cylindrica and lanthanide binding (2017)In the last years, biochar fibers derived from Luffa Cylindrica have emerged as promising adsorbent material for harmful heavy metal ions. Based on their unique vascular structure, they exhibit a large surface area and ...
Uranium binding by biochar fibres derived from Luffa cylindrica after controlled surface oxidation (2017)Controlled surface modification of biochar fibres derived from Luffa cylindrica sponges has been carried out by nitric acid and the degree of oxidation could be controlled by changing the acid concentration or the reaction ...