全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Anett Georgi , Frank-Dieter Kopinke
来源:[J].Science of the Total Environment(IF 3.258), 2019, Vol.665, pp.235-245Elsevier
摘要:Abstract(#br)Nanoscale zero-valent iron (nZVI) is a powerful reductant for many water pollutants. The lifetime of nZVI in aqueous environments is one of its limitations. Sulfidation of the nZVI surface by reduced sulfur species is known to significantly modify the particle p...
作者:Anett Georgi , Rafael Gonzalez-Olmos ...
来源:[J].Chemical Engineering Journal(IF 3.473), 2017, Vol.307, pp.820-827Elsevier
摘要:Abstract(#br)Natural and synthetic zeolites with different properties (porous structure, SiO 2 /Al 2 O 3 ratio, acidity and Fe-loading) were evaluated as adsorbents/catalysts for octamethylcyclotetrasiloxane (D4) removal in dynamic adsorption tests. BEA type zeolites, with h...
作者:Anett Georgi , Rafael Gonzalez-Olmos ...
来源:[J].Chemical Engineering Journal(IF 3.473), 2017, Vol.307, pp.820-827Elsevier
摘要:Abstract(#br)Natural and synthetic zeolites with different properties (porous structure, SiO 2 /Al 2 O 3 ratio, acidity and Fe-loading) were evaluated as adsorbents/catalysts for octamethylcyclotetrasiloxane (D4) removal in dynamic adsorption tests. BEA type zeolites, with h...
作者:Frank-Dieter Kopinke , Anett Georgi , Kai-Uwe Goss
来源:[J].Water Research(IF 4.655), 2018, Vol.129, pp.520-521Elsevier
摘要:Abstract(#br)Correct treatment of adsorption thermodynamics requires consistent handling of adsorption isotherms and the corresponding sorption coefficients. The present comment points to some inconsistencies and misunderstandings in a recent review article.
作者:Frank-Dieter Kopinke , Anett Georgi , Ulf Roland
来源:[J].Science of the Total Environment(IF 3.258), 2018, Vol.610-611, pp.495-502Elsevier
摘要:Abstract(#br)Diffusive isotope fractionation of organic compounds in aqueous solution was investigated by means of liquid-liquid and liquid-gas partitioning experiments under kinetic control. The two-film model was used to describe phase-transfer kinetics. It assumes the diffusio...
作者:Anett Georgi , Ariette Schierz ...
来源:[J].Journal of Contaminant Hydrology(IF 2.885), 2015, Vol.179, pp.76-88Elsevier
摘要:Abstract(#br)Colloidal activated carbon can be considered as a versatile adsorbent and carrier material for in-situ groundwater remediation. In analogy to other nanoremediation approaches, activated carbon colloids (ACC) can be injected into the subsurface as aqueous suspens...
作者:Navid Saeidi , Frank-Dieter Kopinke , Anett Georgi
来源:[J].Chemical Engineering Journal(IF 3.473), 2020, Vol.381Elsevier
摘要:Abstract(#br)The adsorption of perfluorooctanoic acid (PFOA) and perfluorooctylsulfonic acid (PFOS) on various activated carbon felts (ACFs) was studied and related to their surface characteristics. The adsorption isotherms of the ACFs studied differ widely in terms of adsor...
作者:... Hans H. Richnow , Frank-Dieter Kopinke , Anett Georgi
来源:[J].Chemical Engineering Journal(IF 3.473), 2014, Vol.239, pp.322-331Elsevier
摘要:Abstract(#br)The present study examines the applicability of two iron-containing perovskites, LaFeO 3 (LFO) and BiFeO 3 (BFO), as nanocatalysts for heterogeneous Fenton-like reactions using phenol and methyl tert -butyl ether (MTBE) as model contaminants. LFO and BFO synthes...
作者:Anett Georgi , Frank-Dieter Kopinke
来源:[J].Applied Catalysis B: Environmental(IF 5.825), 2016, Vol.186, pp.204-211Elsevier
摘要:Abstract(#br)Nano-sized palladium (Pd) catalysts are known for their high intrinsic hydrodechlorination (HDC) activity towards many chlorinated water pollutants, converting them into non-harmful compounds. Optimization of catalyst protection by embedding various types of Pd ...

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