Distinct chromium removal mechanisms by iron-modified biochar under varying pH: Role of iron and chromium speciation

Resolving surface chemical states in XPS analysis of first row transition metals, oxides and hydroxides: Cr, Mn, Fe, Co and Ni

Mark C. Biesinger, Brad P. Payne, Andrew P. Grosvenor et al. · Applied Surface Science · 2010 · 10.8K citations

Natural Sciences, Chemistry, Materials Science +16

The ferrozine method revisited: Fe(II)/Fe(III) determination in natural waters

Éric Viollier, Patrick W. Inglett, Kimberley S. Hunter et al. · Applied Geochemistry · 2000 · 1.3K citations

Natural Sciences, Chemistry, Analytical Chemistry +11

Multifunctional iron-biochar composites for the removal of potentially toxic elements, inherent cations, and hetero-chloride from hydraulic fracturing wastewater

Yuqing Sun, Iris K.M. Yu, Daniel C.W. Tsang et al. · Environment International · 2019 · 481 citations · Full text

Engineering, Chemical Engineering, Environmental Engineering +17

Biochar-supported zerovalent iron for removal of various contaminants from aqueous solutions

Yanmei Zhou, Bin Gao, Andrew R. Zimmerman et al. · Bioresource Technology · 2013 · 416 citations

Engineering, Chemical Engineering, Environmental Engineering +16

Mechanism of Arsenic Adsorption on Magnetite Nanoparticles from Water: Thermodynamic and Spectroscopic Studies

Cheng‐Hua Liu, Ya‐Hui Chuang, Tsan‐Yao Chen et al. · Environmental Science & Technology · 2015 · 390 citations

Natural Sciences, Chemistry, Environmental Engineering +17