S
Songhu Yuan
Researcher at China University of Geosciences (Wuhan)
Publications - 135
Citations - 6148
Songhu Yuan is an academic researcher from China University of Geosciences (Wuhan). The author has contributed to research in topics: Chemistry & Adsorption. The author has an hindex of 39, co-authored 117 publications receiving 4543 citations. Previous affiliations of Songhu Yuan include South Central University for Nationalities & Northeastern University.
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Journal ArticleDOI
Adsorption of tetracycline and chloramphenicol in aqueous solutions by bamboo charcoal: A batch and fixed-bed column study
TL;DR: A mass transfer model that incorporates both surface and intraparticle diffusion theory into the convection-dispersion equation (CDE) is developed to identify the key process controlling the rate of TC and CAP adsorption as mentioned in this paper.
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Production of Abundant Hydroxyl Radicals from Oxygenation of Subsurface Sediments.
Man Tong,Songhu Yuan,Sicong Ma,Menggui Jin,Deng Liu,Dong Cheng,Xixiang Liu,Yiqun Gan,Yanxin Wang +8 more
TL;DR: Results of this study demonstrate that abundant •OH is produced when subsurface sediments are oxygenated under fluctuating redox conditions at neutral pH values, and •OH-mediated oxidation represents an overlooked process for substance transformations at the oxic/anoxic interface.
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Electrolytic manipulation of persulfate reactivity by iron electrodes for trichloroethylene degradation in groundwater.
TL;DR: Groundwater pH and oxidation-reduction potential can be restored to natural levels by the continuation of electrolysis after the disappearance of contaminants and persulfate, thus decreasing adverse impacts such as the mobility of heavy metals in the subsurface.
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Pd-catalytic in situ generation of H2O2 from H2 and O2 produced by water electrolysis for the efficient electro-fenton degradation of rhodamine B.
TL;DR: The catalytic decomposition of H2O2 to •OH by Fe2+ was more powerful than that by Pd0, which was responsible for the high efficiency of this novel electro-Fenton process.
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Adsorptive removal of chloramphenicol from wastewater by NaOH modified bamboo charcoal
TL;DR: This study described the adsorption of chloramphenicol in wastewater on the renewable bioresource of bamboo charcoal (BC), and revealed that BC and modified BC had very small surface areas, and NaOH treatment increased the percentage of surface graphitic carbon and other oxygen-containing groups.