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<p style="text-align: justify;">Synthesis and characterization of [Ni-Al-Fe] nanocomposite and its application for the removal of cadmium(II) and zinc(II) ions</p>

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Title Statement <p style="text-align: justify;">Synthesis and characterization of [Ni-Al-Fe] nanocomposite and its application for the removal of cadmium(II) and zinc(II) ions</p>
 
Added Entry - Uncontrolled Name Babu, Rupakula Ravichandra; GITAM UNIVERSITY
Krishna, Y V S Sai; Department of chemistry, GITAM University, Visakhapatnam, Andhra Pradesh 530 045, India
Satyam, P V; Department of Atomic Energy, Institute of Physics, Bhubaneswar, Odissa, India
University grants commission , New -Delhi
 
Uncontrolled Index Term Synthesis of inorganic nano metal oxides ,adsorption studies for trace metal removal
Nanocomposites, Oxides, Trioxides, Adsorption, Nickel, Aluminium, Iron, Cadmium, Zinc
 
Summary, etc. <p style="text-align: justify;">The applicability of [Ni-Al-Fe] trioxide nano composite for the selective removal of toxic metals from wastewater has been investigated. The [Ni-Al-Fe] nanocomposite of 10 nm size has been synthesized via solution combustion route using aqueous solutions containing aluminum nitrate, iron nitrate and nickel nitrate as oxidizers and glycine as fuel. The calcined composite oxide has been characterized by powder x-ray diffraction, scanning electron microscope and transmission electron microscope. The surface area of the nanocomposite is determined to be 91 m<sup>2</sup>/g using Brunauer-Emmett-Teller method. Batch experiments carried out to determine the adsorption kinetics and the efficiency of removal of trace metals such as zinc and cadmium under different experimental conditions show the process to be highly <em>p</em>H dependant, which makes the nanocomposite selectively adsorb these two metals. The adsorption of the two metals reached equilibrium within 35 min; the adsorption data well fitted with Langmuir and Freundlich isotherms.</p>
 
Publication, Distribution, Etc. Indian Journal of Chemistry -Section A (IJCA)
2021-07-02 10:20:01
 
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http://op.niscair.res.in/index.php/IJCA/article/view/12085
 
Data Source Entry Indian Journal of Chemistry -Section A (IJCA); ##issue.vol## 55, ##issue.no## 7 (2016): INDIAN JOURNAL OF CHEMISTRY - SECTION A
 
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Nonspecific Relationship Entry http://op.niscair.res.in/index.php/IJCA/article/download/12085/34433
http://op.niscair.res.in/index.php/IJCA/article/download/12085/37243
http://op.niscair.res.in/index.php/IJCA/article/download/12085/37244
 
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