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2018 | 18 | 2 |

Tytuł artykułu

Removal of lead from groundwater of veppanthattai block, Perambalur district, Tamil Nadu, India using sugarcane bagasse as adsorbent

Treść / Zawartość

Warianty tytułu

Języki publikacji

EN

Abstrakty

EN
The present work measures the adsorption capacity of sugarcane bagasse to remove excess lead from groundwater. Batch adsorption experiments were carried out to evaluate the adsorption equilibrium, and the effects of four parameters (pH, adsorbent dosage, equilibrium time and particle size) on the adsorption of lead were investigated. Characterization of the adsorbent was carried out through SEM and FTIR instruments. Results confirm that the adsorption of lead takes place successfully on the surface of the adsorbent. The maximum efficiency of adsorption is up to 50% achieved in 5g adsorbent dosage, at an optimum pH 5, with a contact time of 120 minutes and 53 μm adsorbent size at 38.

Słowa kluczowe

Wydawca

-

Rocznik

Tom

18

Numer

2

Opis fizyczny

p.213-222,fig.,ref.

Twórcy

  • PG and Research Department of Chemistry, Jamal Mohamed College (Autonomous), Tiruchirappalli – 620 020, Tamil Nadu, India
  • PG and Research Department of Chemistry, Jamal Mohamed College (Autonomous), Tiruchirappalli – 620 020, Tamil Nadu, India

Bibliografia

  • [1] Siti Nur A, Aeisyah H M, Shah I, Lias K and Shamsu I. (2013). Adsorption process of heavy metals by low-cost adsorbent, A Review. World Appl. Sci. J. 28 (11): 1518-1530
  • [2] V.K. Gupta, R. Jain, A. Mittal, T.A. Saleh, A. Nayak, S. Agarwal, S. Sikarwar, Photo-catalytic degradation of toxic dye amaranth on TiO₂/UV in aqueous suspensions, Mater. Sci. Eng. C 32 (2012) 12-17
  • [3] Umesh K. Garg, M.P. Kaur, Dhiraj Sud, V.K. Garg. Removal of hexavalent chromium from aqueous solution by adsorption on treated sugarcane bagasse using response surface methodological approach. Desalination 249 (2009) 475-479
  • [4] Shukla, S., Yu, I.J., Dorris, K. and Shukla, A. Removal of nickel from aqueous solutions by sawdust, J. Hazard. Mater. Vol. B121, pp. 243-246, 2005.
  • [5] Zakaria, Z.A., Suratman, M., Mohammed, N. and Ahmad, W.A. Chromium (VI) removal from aqueous solution by untreated rubber wood sawdust, Desalination, Vol. 244, pp. 109-121, 2009.
  • [6] Chakravarty, P., Sarma, N.S. and Sharma, H.P. Removal of Pb(II) from aqueous solution using heartwood of Areca catechu powder, Desalination, Vol. 256, pp. 16-21, 2010.

Typ dokumentu

Bibliografia

Identyfikatory

Identyfikator YADDA

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