Effect of hydrogen ion concentration and adsorbent dosage on the removal of heavy metals from metal scrap effluents using activated carbon from African palm fruit

  • Authors

    • Zalihat Abdullahi AHMADU BELLO UNIVERSITY, ZARIA, NIGERIA.
    • Kamaludeen Hussaini FEDERAL UNIVERSITY OF TECHNOLOGY, MINNA
    • Sani Abdulrazak AHMADU BELLO UNIVERSITY, ZARIA, NIGERIA.
    • Abdulwahab Hashimu Yau AHMADU BELLO UNIVERSITY, ZARIA, NIGERIA.
    2019-05-05
    https://doi.org/10.14419/ijac.v7i1.19989
  • African Palm Fruit, Adsorbent Dosage, pH, Activated Carbon, Wastewater Effluent.
  • This study details the production of activated carbon from African palm fruit and subsequent treatment of heavy metals; Cadmium, Copper, Nickel, and Lead in wastewater effluent with the produced activated carbon from a metal scrap market in the heart of Kaduna state, Nigeria, which constitutes high level of pollution in the environment. Hydrogen ion concentration and adsorbent dosage were determined on water treatment quality using Atomic Absorption Spectrophotometer (AAS). The produced activated carbon showed a significant ability in removing heavy metals; Cadmium, Copper, Nickel, and Lead from samples of the wastewater. Higher efficiencies were observed with increase in adsorbent dosage (99.73 ± 0.265, 95.96 ± 0.053, 99.91 ± 0.085, and 95.12 ± 0.035 % at 2.5 g for Cadmium, Copper, Nickel, and Lead, respectively) and at a pH of 6 (99.61 ± 0.182 and 80.31 ± 0.015 % for Cadmium and Lead, respectively) and at a pH of 8 ( 99.79 ± 0.201 and 99.73 ± 0.252 for copper and nickel respectively). This findings show that African palm fruit can be utilized to produce activated carbon used in removal heavy metals from effluent water, representing an effective means of utilizing agricultural residues and also an alternative to the expensive commercial activated carbon.

     

     

  • References

    1. [1] Abdulrazak S, Hussaini K, & Sani HM (2016) Evaluation of removal efficiency of heavy metals by low-cost activated carbon prepared from African palm fruit. Applied water Science. 7, 3151-3155. https://doi.org/10.1007/s13201-016-0460-x.

      [2] Abdulrazak S, Sulyman YI, Bello HI, Akanni AS, Oniwapele YA, & Muktari M, (2015) Tannery wastewater treatment using activated carbon from Moringa oleifera pods. Journal of Environmental Science Toxicology and Food Technology. 9(12), 96–99

      [3] Baral S, Das SN, & Rath P (2006) Hexavalent Chromium Removal from Aqueous Solution by Adsorption on Treated Sawdust, Biochemical Engineering Journal, 31(3), 216– 222. https://doi.org/10.1016/j.bej.2006.08.003.

      [4] El-Said AG, Badaway NA, & El Pasir AA (2010) Comparison of synthetic and natural adsorbents for sorption of Ni (II) ions from aqueous solution. Journal of Nature and Science 8:86-94

      [5] Gamby J, Taberna PL, Simon P, Fauvarque J, & Chesneau M (2001) Studies and characteristics of various activated carbons used for carbon/carbon supercapacitors. Biodiversity and conservation. 101(1), 109-116. https://doi.org/10.1016/S0378-7753(01)00707-8.

      [6] Gupta VK, Mittal A, Krishnan L, & Gabje V (2004) Adsorption kinetics and column operations for the removal and recovery of malachite green from wastewater using bottom ash. Separation and Purification Technology. 40(1):87–96 https://doi.org/10.1016/j.seppur.2004.01.008.

      [7] Halim SHA, Shehata AMA, & El-Shahat MF (2008) Removal of lead ions from industrial waste water by different types of natural materials. Water research. 37,1678-1683. https://doi.org/10.1016/S0043-1354(02)00554-7.

      [8] Ho YS, Chiang TH, & Hsueh YM (2005) Removal of basic dye from aqueous solution using tree fern as a biosorbent. Process Biochemistry Journal. 40(1), 119-124. https://doi.org/10.1016/j.procbio.2003.11.035.

      [9] Iyagba ET, & Opete OSE (2009) Removal of chromium and lead from drill cutting using activated palm kernel shell and husk. African Journal of Environmental Science and Technology. 3(7), 17 -179.

      [10] Jeong S, Kyungjin C, Hyokwan B, Torove L, Scott AR, Pejhman K, & Saravanamuthu V (2016) Effect of microbial community structure on organic removal and biofouling in membrane adsorption bioreactor used in seawater pretreatment. Chemical Engineering Journal. 294. https://doi.org/10.1016/j.cej.2016.02.108.

      [11] Khan NA, Ali SI, & Ayub S (2001) Effect of pH on the Removal of Chromium (Cr) (VI) by Sugar Cane Baggase. Science and Technology. 6, 13-19. https://doi.org/10.24200/squjs.vol6iss2pp13-19.

      [12] Khan NA, Shaaban MG, & Hassan MHA (2003) Removal of heavy metal using an inexpensive adsorbent. In: Proc. UM Research Seminar (2003) organized by Institute of Research Management & Consultancy (IPPP), University of Malaya, Kuala Lumpur.

      [13] Meikap BC (2005) Removal of chromium (VI) from dilute aqueous solutions by activated carbon developed from Terminaliaarjuna nuts activated with zinc chloride. Chemical Engineering Journal. 60, 3049-3059. https://doi.org/10.1016/j.ces.2004.12.049.

      [14] Mulu BD (2013) Batch Sorption Experiment, Langmuir & Freundlich Isotherm Studies for the Adsorption of Textile Metal ions onto Teff Straw (Eragrostis tef) Agricultural Waste. Journal of Thermodynamics. 13, 1-6. https://doi.org/10.1155/2013/375830.

      [15] Mustaqeem M, Sharif M, Bagwan P, & Patil R (2014) Evaluation of removal efficiency of Cu (II) ion by activated carbon prepared from Nirgudi, Mudra and Gliricidia Sipium leaves from their aqueous solution. International Journal of Advanced Chemistry. 2(1) 44-48. https://doi.org/10.14419/ijac.v2i1.1863.

      [16] Nwabanne JT, & Igbokwe PK (2012) Comparative study of Lead (II) removal from aqueous solution using different adsorbents. International Journal of Engineering Research and Applications. 2, 1830-1838.

      [17] Outtara DH, Outtara HG, Goualie BG, Kouame LM, & Niamke SL (2015) Biochemical and Functional Properties of Lactic Acid Bacteria Isolated from Ivorian Cocoa Fermenting Beans. Journal of Applied Biosciences, 77, 6489-6499. https://doi.org/10.4314/jab.v77i1.9.

      [18] Rafeah W, Zainab N, & Veronica U (2009) Removal of Mercury, Lead, and Copper from aqueous solution by activated carbon of palm oil empty fruit bunch. World Applied Science Journal 5; 84-91.

      [19] Sambou B, Goudiaby A, Ervik F, Diallo D, & Camara MC (2002) Palm wine harvesting by the bassari threatens Borassus aethiopum populations in north-western guinea. Journal of power sources. 11 (7), 1149-1161 https://doi.org/10.1023/A:1016005025090.

      [20] Verla AW, Horsfall M, Verla EN, Spiff AI, & Ekpete OA (2012) Preparation and characterization of activated carbon from fluted pumpkin seed shell. Asian Journal of Natural and Applied Sciences 1: 39-50.

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    Abdullahi, Z., Hussaini, K., Abdulrazak, S., & Hashimu Yau, A. (2019). Effect of hydrogen ion concentration and adsorbent dosage on the removal of heavy metals from metal scrap effluents using activated carbon from African palm fruit. International Journal of Advanced Chemistry, 7(1), 42-45. https://doi.org/10.14419/ijac.v7i1.19989