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Information Journal Paper

Title

INVESTIGATION OF ADSORPTION AND PHOTOCATALYTIC PROPERTIES OF NANOCOMPOSITES SYNTHESIZED GRAPHENE-BASED ON DYE REMOVAL OF THE INDUSTRIAL WASTEWATERS

Pages

  5-19

Abstract

 In the present research, different economical treatment methods which are suitable for water recycling and dye removal of WASTEWATERs have been studied according to the water resources limitation. In recent years, application of Geraphene as a new adsorbent and photocatalytic material has been developed among the other treatment processes. GRAPHENE and functionalized GRAPHENE are important candidates due to their unique properties. They are considered as good adsorbents for water purification due to their large scale production with low cost, two dimensional layer structure, large surface area, pore volume, and the presence of functional groups on the surface of GRAPHENE oxide and possibility for the selective absorption of pollutants. GRAPHENE NANOCOMPOSITe prevents nanoparticles from agglomeration and enables the good dispersion of these materials. As a result, volume pores and surface area of nano adsorbents are protected. In addition, GRAPHENE oxide and its derivatives can be effectively removed by selective absorption of pollutants. The functional groups on GRAPHENE provide the necessary substrate for heavy metal complexation. On the other hand, GRAPHENE composites have an important role in enhancement of photocatalytic process and mineralization due to their flat structure, transparency, high carrier mobility, conductivity, reduction of recombination rate of photoinduced electron hole pairs, and the possibility of π-π interactions of PHOTOCATALYSTs and organic materials. For this purpose, some researches on the ability of Geraphen and functionalized geraphen on the colored WASTEWATER treatment have been studied and comparisons have been made with the other photocatalytic processes.

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    APA: Copy

    SAKHAEI, F., SALAHI, E., OLYA, M.E., & MOBASHERPOUR, E.. (2017). INVESTIGATION OF ADSORPTION AND PHOTOCATALYTIC PROPERTIES OF NANOCOMPOSITES SYNTHESIZED GRAPHENE-BASED ON DYE REMOVAL OF THE INDUSTRIAL WASTEWATERS. JOURNAL OF APPLIED RESEARCHES IN CHEMISTRY (JARC), 11(1), 5-19. SID. https://sid.ir/paper/180200/en

    Vancouver: Copy

    SAKHAEI F., SALAHI E., OLYA M.E., MOBASHERPOUR E.. INVESTIGATION OF ADSORPTION AND PHOTOCATALYTIC PROPERTIES OF NANOCOMPOSITES SYNTHESIZED GRAPHENE-BASED ON DYE REMOVAL OF THE INDUSTRIAL WASTEWATERS. JOURNAL OF APPLIED RESEARCHES IN CHEMISTRY (JARC)[Internet]. 2017;11(1):5-19. Available from: https://sid.ir/paper/180200/en

    IEEE: Copy

    F. SAKHAEI, E. SALAHI, M.E. OLYA, and E. MOBASHERPOUR, “INVESTIGATION OF ADSORPTION AND PHOTOCATALYTIC PROPERTIES OF NANOCOMPOSITES SYNTHESIZED GRAPHENE-BASED ON DYE REMOVAL OF THE INDUSTRIAL WASTEWATERS,” JOURNAL OF APPLIED RESEARCHES IN CHEMISTRY (JARC), vol. 11, no. 1, pp. 5–19, 2017, [Online]. Available: https://sid.ir/paper/180200/en

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