Cadmium removal from aqueous solution by green synthesis zero valent silver nanoparticles with Benjamina leaves extract
نویسندگان
چکیده
منابع مشابه
Cadmium removal from aqueous solution by green synthesis iron oxide nanoparticles with tangerine peel extract.
BACKGROUND The adsorption process by metal oxide nanoparticles has been investigated an effective agent for removing organic and inorganic contaminants from water and wastewater. In this study, iron oxide nanoparticles were synthesized in the presence of tangerine peel extract as adsorbent for cadmium ions removal from contaminated solution. Iron oxide nanoparticles prepared by co-precipitation...
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introduction cadmium as one of the toxic heavy metal, because of harmful effects on health and the environment, has attracted a lot of attention. the main sources of cadmium emissions are the environment, the waste of electroplating, melting, alloyed manufacturing, pigments, plastics, batteries, extraction and refining processes. this metal easily accumulates in different machines of people...
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The effectiveness of nanoscale zero-valent iron (nZVI) to remove heavy metals from water is reduced by its low durability, poor mechanical strength, and tendency to form aggregates. A composite of zeolite and nanoscale zero-valent iron (Z–nZVI) overcomes these problems and shows good potential to remove Pb from water. FTIR spectra support nZVI loading onto the zeolite and reduced Fe0 oxidation ...
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ژورنال
عنوان ژورنال: The Egyptian Journal of Aquatic Research
سال: 2017
ISSN: 1687-4285
DOI: 10.1016/j.ejar.2017.10.003