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Application Of Cost-Effective Adsorbents Against The Removal Of Dye Indigo Carmine

Author

Listed:
  • Mariya Kiran

    (Environmental sciences)

  • Madeeha Kiran

    (School of Environment Northeast Normal University 5268 Renmin Street, Changchun, Jilin Province, China)

  • Rafi-u-Zaman Brohi

    (Institute of Environmental Engineering and Management, Mehran University of Engineering and Technology, Jamshoro, Pakistan)

  • Khan Muhammad Brohi

    (Institute of Environmental Engineering and Management, Mehran University of Engineering and Technology, Jamshoro, Pakistan)

  • Shafquat Ali

    (Institute of Petroleum and Natural Gas Engineering, Mehran University of Engineering and Technology, Jamshoro, Pakistan)

  • Amanullah Mahar

    (Centre for Environmental Science, University of Sindh, Jamshoro)

Abstract

Elimination of Indigo carmine color by adsorption method on eggshell (ESP), date palm seeds (DPS) and papaya seeds powder (PSP) from watery arrangement was researched. The examination done by following group mode strategies, for example, dose mg/g, pH, focus, contact time and speed rpm separately. The surface reading examined through; FTIR-Fourier change electron microscopy, SEM-Scanning electron microscopy and EDS-Energy dispersive x-beam investigation. Best adsorption follows dynamic pseudo – second request motor plots. Adsorption isotherms best fitted in Langmuir and Freundlich plots. Results pronounced that most extreme expulsion of color was accomplished at powerful portion for ESP is 500mg, DPSP 100mg while for PSP is 80mg at enhanced pH3, utilizing 50mg/l convergence of color, contact time and 100speed rpm study performed at room temperature.

Suggested Citation

  • Mariya Kiran & Madeeha Kiran & Rafi-u-Zaman Brohi & Khan Muhammad Brohi & Shafquat Ali & Amanullah Mahar, 2022. "Application Of Cost-Effective Adsorbents Against The Removal Of Dye Indigo Carmine," Journal Clean WAS (JCleanWAS), Zibeline International Publishing, vol. 6(1), pages 08-13, February.
    • Handle: RePEc:zib:jclnws:v:6:y:2022:i:1:p:08-13
    DOI: 10.26480/jcleanwas.01.2022.08.13
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