Immobilization of Lead and Nickel Ions from Polluted Yam Peels Biomass Using Cement-Based Solidification/Stabilization Technique.

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  • Additional Information
    • NAICS/Industry Codes:
      444190 Other Building Material Dealers
      423320 Brick, Stone, and Related Construction Material Merchant Wholesalers
      327990 All other non-metallic mineral product manufacturing
      416210 Metal service centres
      327992 Ground or Treated Mineral and Earth Manufacturing
    • Abstract:
      Nowadays, biomass has been employed to prepare biosorbents for heavy metals uptake; however, further disposal of polluted material has limited its application. In this work, nickel and lead removal was performed using yam peels and the resulting polluted biomass was mixed with concrete to produce bricks. The biomass was characterized by FT-IR analysis for testing functional groups diversification before and after adsorption process. The effect of adsorbent dosage, temperature, and initial solution concentration was evaluated to select suitable values of these parameters. Adsorption results were adjusted to kinetic and isotherm models to determine adsorption mechanism. Desorption experiments were also performed to determine the appropriate desorbing agent as well as its concentration. Immobilization technique of cement-based solidification/stabilization was applied and the polluted biomass was incorporated to concrete bricks at 5 and 10%. Mechanical resistance and leaching tests were carried out to analyze the suitability of heavy metals immobilization. The suitable values for dosage, temperature, and initial solution concentration were 0.5 g/L, 40°C and 100 ppm, respectively. The kinetic model that best fitted experimental results was pseudo-second order indicating a dominant physicochemical interaction between the two phases. The highest desorption yields were found in 52.47 and 74.84% for nickel and lead ions. The concrete bricks exhibited compression resistance above 5 MPa and all the leachate reported concentrations below the environmental limit. These results suggested that nickel and lead immobilization using concrete bricks is a good alternative to meet disposal problems of contaminated biomass. [ABSTRACT FROM AUTHOR]
    • Abstract:
      Copyright of International Journal of Chemical Engineering (1687806X) is the property of Hindawi Limited and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
    • Author Affiliations:
      1Process Design and Biomass Utilization Research Group (IDAB), Chemical Engineering Department, University of Cartagena, Cartagena de Indias 130015, Colombia
      2Nanomaterials and Computer Aided Process Engineering Research Group (NIPAC), Chemical Engineering Department, University of Cartagena, Cartagena de Indias 130015, Colombia
    • Full Text Word Count:
      4118
    • ISSN:
      1687-806X
    • Accession Number:
      10.1155/2019/5413960
    • Accession Number:
      135196639
  • Citations
    • ABNT:
      VILLABONA-ORTIZ, Á. et al. Immobilization of Lead and Nickel Ions from Polluted Yam Peels Biomass Using Cement-Based Solidification/Stabilization Technique. International Journal of Chemical Engineering (1687806X), [s. l.], p. 1–8, 2019. Disponível em: . Acesso em: 17 set. 2019.
    • AMA:
      Villabona-Ortiz Á, Tejada-Tovar C, Gonzalez-Delgado Á, Herrera-Barros A, Cantillo-Arroyo G. Immobilization of Lead and Nickel Ions from Polluted Yam Peels Biomass Using Cement-Based Solidification/Stabilization Technique. International Journal of Chemical Engineering (1687806X). March 2019:1-8. doi:10.1155/2019/5413960.
    • APA:
      Villabona-Ortiz, Á., Tejada-Tovar, C., Gonzalez-Delgado, Á., Herrera-Barros, A., & Cantillo-Arroyo, G. (2019). Immobilization of Lead and Nickel Ions from Polluted Yam Peels Biomass Using Cement-Based Solidification/Stabilization Technique. International Journal of Chemical Engineering (1687806X), 1–8. https://doi.org/10.1155/2019/5413960
    • Chicago/Turabian: Author-Date:
      Villabona-Ortiz, Ángel, Candelaria Tejada-Tovar, Ángel Gonzalez-Delgado, Adriana Herrera-Barros, and Gina Cantillo-Arroyo. 2019. “Immobilization of Lead and Nickel Ions from Polluted Yam Peels Biomass Using Cement-Based Solidification/Stabilization Technique.” International Journal of Chemical Engineering (1687806X), March, 1–8. doi:10.1155/2019/5413960.
    • Harvard:
      Villabona-Ortiz, Á. et al. (2019) ‘Immobilization of Lead and Nickel Ions from Polluted Yam Peels Biomass Using Cement-Based Solidification/Stabilization Technique’, International Journal of Chemical Engineering (1687806X), pp. 1–8. doi: 10.1155/2019/5413960.
    • Harvard: Australian:
      Villabona-Ortiz, Á, Tejada-Tovar, C, Gonzalez-Delgado, Á, Herrera-Barros, A & Cantillo-Arroyo, G 2019, ‘Immobilization of Lead and Nickel Ions from Polluted Yam Peels Biomass Using Cement-Based Solidification/Stabilization Technique’, International Journal of Chemical Engineering (1687806X), pp. 1–8, viewed 17 September 2019, .
    • MLA:
      Villabona-Ortiz, Ángel, et al. “Immobilization of Lead and Nickel Ions from Polluted Yam Peels Biomass Using Cement-Based Solidification/Stabilization Technique.” International Journal of Chemical Engineering (1687806X), Mar. 2019, pp. 1–8. EBSCOhost, doi:10.1155/2019/5413960.
    • Chicago/Turabian: Humanities:
      Villabona-Ortiz, Ángel, Candelaria Tejada-Tovar, Ángel Gonzalez-Delgado, Adriana Herrera-Barros, and Gina Cantillo-Arroyo. “Immobilization of Lead and Nickel Ions from Polluted Yam Peels Biomass Using Cement-Based Solidification/Stabilization Technique.” International Journal of Chemical Engineering (1687806X), March 10, 2019, 1–8. doi:10.1155/2019/5413960.
    • Vancouver/ICMJE:
      Villabona-Ortiz Á, Tejada-Tovar C, Gonzalez-Delgado Á, Herrera-Barros A, Cantillo-Arroyo G. Immobilization of Lead and Nickel Ions from Polluted Yam Peels Biomass Using Cement-Based Solidification/Stabilization Technique. International Journal of Chemical Engineering (1687806X) [Internet]. 2019 Mar 10 [cited 2019 Sep 17];1–8. Available from: http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=http://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=a9h&AN=135196639&authtype=sso&custid=s5834912