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Autor:
Warda Djoudi, Ibtissem Djinni
Publikováno v:
Acta Ecologica Sinica. 42:80-89
Heavy metal resistance (Cu, Zn, Fe, Cr, Pb, Cd) and removal capacities of 19 selected actinobacteria strains were performed in order to investigate their applicability as bioremediators for polluted areas. Streptomyces sp. WR1L1S8 was used in the pre
Autor:
Kishore N. Gujjar, D.G. Prasanna, S.A. Narasimha, A.S. Jagadisha, R.A. Shoukat Ali, S.D. Umesha, E. Nagaraja, Jathi Keshavayya
Publikováno v:
Materials Today: Proceedings. 49:644-649
The research focuses on the synthesis and studies of 1,3,4 - oxadiazole bridged furan substituted cobalt, nickel and copper (II) phthalocyanines. The complexes are prepared by the one step cyclisation reaction of 2,9,16,23 - tetra carboxy cobalt, nic
Autor:
Lorenzo D’Amore, Alexander Brinkmeier, Roland A. Schulz, Franc Meyer, Serhiy Demeshko, Kristian E. Dalle, Marcel Swart, Sebastian Dechert
Publikováno v:
Journal of the American Chemical Society. 143:17751-17760
The properties of metal/dioxygen species, which are key intermediates in oxidation catalysis, can be modulated by interaction with redox-inactive Lewis acids, but structural information about these adducts is scarce. Here we demonstrate that even mil
Autor:
Samaneh Ghazal, Zahra Sabouri, Majid Darroudi, Niloufar Khandannasab, Hasan Ali Hosseini, Abdolrasoul Rangrazi
Publikováno v:
Ceramics International. 47:27165-27176
Considering the significant role of metal nanoparticles in the detection and removal of pollutants from the environment, metal oxides stand as inexpensive materials at the scale of nanometers that are capable of participating in photocatalytic and de
Publikováno v:
Materials Today. 48:59-71
Copper has received considerable attention for conductive nanocomposites as an alternative to costly silver or gold. However, practical application has been impeded by its susceptibility to oxidation in air. Here we report a novel scalable synthesis
Publikováno v:
Journal of Materials Science & Technology. 84:159-172
In recent years, iron (Fe) based degradable metal is explored as an alternative to permanent fracture fixation devices. In the present work, copper (Cu) is added in Fe-Mn system to enhance the degradation rate and antimicrobial properties. Fe-Mn-xCu
Publikováno v:
Ceramics International. 47:24663-24674
There are many kinds of heavy metals in tailings and other solid waste, and the content is high. Glass-ceramic as a promising final product not only has excellent physical properties, but also can effectively solidify heavy metals. However, the study
Autor:
Nicolas Pasternak, Marianne Bombled, Nancy Brodie-Linder, Patricia Beaunier, Johnny Deschamps, Christiane Alba-Simionesco, Fabrice Audonnet
Publikováno v:
Applied Nano, Vol 2, Iss 20, Pp 278-288 (2021)
Applied Nano
Volume 2
Issue 3
Pages 20-288
Applied Nano, 2021, 2 (3), pp.278-288. ⟨10.3390/applnano2030020⟩
Applied Nano, MDPI, 2021, 2 (3), pp.278-288. ⟨10.3390/applnano2030020⟩
Applied Nano
Volume 2
Issue 3
Pages 20-288
Applied Nano, 2021, 2 (3), pp.278-288. ⟨10.3390/applnano2030020⟩
Applied Nano, MDPI, 2021, 2 (3), pp.278-288. ⟨10.3390/applnano2030020⟩
International audience; A new and simple method for preparing confined copper and nickel nanoparticles by thermal treatment of their respective cations inside Mobil Composition of Matter 41 (MCM–41) hydrophobic nanopores is presented here. Surface
Publikováno v:
Process Safety and Environmental Protection. 152:455-461
Considerably slow H2O2 evaporation leads to a decrease in the oxidation ratio of NO through H2O2 thermal decomposition. Therefore, the metal surfaces of Copper h62, Aluminium 5052, Steel 201, and Steel q235 were used to promote H2O2 thermal decomposi
Autor:
Long Chen, Qingyang Du, Chaogang Yu, Jianwen Zhao, Yuxue Xie, Huang Ruoyi, Wuzhu Sun, Weiwei Wang
Publikováno v:
Journal of Colloid and Interface Science. 595:129-141
Metal-based Fenton-like catalysts usually activate H2O2 to produce free radicals (•OH and O2•-) for the degradation of organic pollutants. However, a catalytic reaction dominated by free radicals is easily interfered with by various inorganic ani