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pro vyhledávání: '"Ferric oxalate"'
Akademický článek
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Publikováno v:
Advances in Atmospheric Sciences. 38:1252-1263
Iron and oxalic acids are widely distributed in the atmosphere and easily form ferric oxalate complex (Fe(III)-Ox). The tropospheric aqueous-phase could provide a medium to enable the photo-Fenton reaction with Fe(III)-Ox under solar irradiation. Alt
Publikováno v:
Journal of Rare Earths. 39:323-330
Iron can not be recovered at high value because only rare earth elements are effectively recovered from NdFeB waste via oxidation roasting-hydrochloric acid leaching process. In this study, a new method for leaching NdFeB waste with oxalic acid was d
Publikováno v:
Al-Rafidain Dental Journal. 1:160-165
Autor:
Timothy J. Barker
Publikováno v:
Encyclopedia of Reagents for Organic Synthesis
Publikováno v:
Microbiology. 166:359-366
Abstract Iron (Fe), which is a necessary micronutrient for algal growth, plays an important role in the physiological metabolism and enzymatic reactions of algae. This study aimed to investigate the absorption process of four kinds of complexing iron
Autor:
Sergey Petrov, Alfred P. Chernyshev, Irina Derevyagina, Pavel Tyapkin, K. B. Gerasimov, S. S. Shatskaya, Nikolai F. Uvarov
Publikováno v:
Materials Today: Proceedings. 25:387-390
Nanocomposites highly loaded with various iron oxides were obtained by thermal treatment of SBA-15 mesoporous silica soaked in concentrated freshly prepared ferric oxalate aqueous solution. Ultradispersed iron oxide particles appeared to cover extern
Autor:
Yu Wang, Wenbo Dong, Yanlin Wu, Marcello Brigante, David Talaga, Sophie Sobanska, Gilles Mailhot
Publikováno v:
Chemosphere
Chemosphere, 2022, 289, pp.133127. ⟨10.1016/j.chemosphere.2021.133127⟩
Chemosphere, 2022, 289, pp.133127. ⟨10.1016/j.chemosphere.2021.133127⟩
International audience; In this work, the photo reactivity of ferric oxalate (Fe(III)-Ox) complex in atmospheric particles was investigated. Raman spectroscopy was used to explore the mechanism and kinetics of Fe(III)-Ox photolysis occurring at the a
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 567:7-15
The present work was performed to investigate the effective removal of phosphate from sewage and polluted seawater using microporous Fe2O3/g-C3N4 as the adsorbent. one pot synthesis The adsorbent achieved by direct heating of melamine in the presence
Autor:
Kaifeng Lin, Yanqiu Jiang, Xianzhu Xu, Zhe Wang, Defeng Li, Yudong Li, Hang Huo, Tingting Zhao
Publikováno v:
Chemistry – A European Journal. 25:4175-4183
A series of multiscale cementite/iron/porous carbon (CIPC-T) composites with extremely low nitrogen content and millimeter-size spherical morphology were prepared by simple carbothermal pyrolysis of resin spheres exchanged with ferric oxalate anions.