Click for new scientific resources and news about Corona[COVID-19]

Paper Information

Journal:   METALLURGICAL ENGINEERING   winter 2020 , Volume 22 , Number 4 (76) ; Page(s) 296 To 306.
 
Paper: 

Synthesis And Adsorption Properties Of Cobalt Ferrite And Cobalt Ferrite-Hydroxyapatite Nanocomposite

 
 
Author(s):  Nourbakhsh Hamid, Hassanzadeh Tabrizi Seyed Ali*
 
* Advanced Materials Research Center, Department of Materials Engineering, Najafabad Azad University, Najafabad, Iran
 
Abstract: 
In this study, cobalt ferrite powder (CoFe2O4) and cobalt ferrite-hydroxyapatite composite were synthesized by three-step codeposition method. The synthesized powders were characterized by X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM) and infrared spectroscopy (FTIR) techniques. The XRD results confirm the formation of the hydroxyapatite phase along the cobalt ferrite peaks. The FTIR spectra showed the formation of phosphate bonds in the compound, confirming the formation of hydroxyapatite along the cobalt ferrite phase. The results of the dye adsorption experiments on the synthesized nanocomposite methylene blue showed that with increasing pH the amount of dye adsorption increased. Also, optimum adsorption values were obtained using 0. 03 g of adsorbent at concentration of 10 mg/L of methylene blue and pH=9 at about 100% for 45 min. The results also showed that the adsorption of methylene blue on the synthesized composite was much higher than that of cobalt ferrite and also at lower adsorption time than pure hydroxyapatite.
 
Keyword(s): Cobalt Ferrite,Hydroxyapatite,Composite,Dye Adsorption,Methylene Blue
 
 
International related papers: 
  • No item.
 
Most related Highly related Moderately related Least related
 
References: 
  • Not Registered.
  •  
  •  
 
Citations: 
  • Not Registered.
 
+ Click to Cite.
APA: Copy

Nourbakhsh, H., & HASSANZADEH TABRIZI, S. (2020). Synthesis and adsorption properties of cobalt ferrite and cobalt ferrite-hydroxyapatite nanocomposite. METALLURGICAL ENGINEERING, 22(4 (76) ), 296-306. https://www.sid.ir/en/journal/ViewPaper.aspx?id=820595



Vancouver: Copy

Nourbakhsh Hamid, HASSANZADEH TABRIZI SEYED ALI. Synthesis and adsorption properties of cobalt ferrite and cobalt ferrite-hydroxyapatite nanocomposite. METALLURGICAL ENGINEERING. 2020 [cited 2022January22];22(4 (76) ):296-306. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=820595



IEEE: Copy

Nourbakhsh, H., HASSANZADEH TABRIZI, S., 2020. Synthesis and adsorption properties of cobalt ferrite and cobalt ferrite-hydroxyapatite nanocomposite. METALLURGICAL ENGINEERING, [online] 22(4 (76) ), pp.296-306. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=820595.



 
 
Persian Abstract Yearly Visit 19
 
 
Latest on Blog
Enter SID Blog