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Modified corn silk as biosorbent for Pb(II) ions removal from aqueous solution

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2015
M33MSimic2015-2.pdf (7.036Mb)
Authors
Petrović, Marija
Šoštarić, Tatjana
Stojanović, Mirjana
Milojković, Jelena
Mihajlović, Marija
Petrović, Jelena
Stanojević, Marija
Contributors
Pantović, Radoje
Pajkić, Željko
Conference object (Published version)
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Abstract
In this work, corn silk was chemically modified by 0.5 M HNO3 and used as biosorbent for removal of Pb (II) ions from aqueous solutions. The effect of biosorbent dosage was studied in batch experiments with 25 mL of aqueous lead solution of concentration 200 mg/L, at pH 5, 120 min of contact time and room temperature. The modified corn silk was characterized by pHPZC The maximum biosorption capacity was found to be 39.5 mg/g at 0.025 g of biosorbent dosage. The biosorption capacity decreased with increasing of biosorbent dosage.
Keywords:
biosorption / modified corn silk / Pb(II) / biosorbent dosage / pHpzc
Source:
XXIII International conference "Ecological Truth" Eco-Ist-15, 2015, 308-313
Publisher:
  • Bor : University of Belgrade, Technical Faculty in Bor
Funding / projects:
  • Development of technologies and products based on mineral raw materials and waste biomass for protection of natural resources for safe food production (RS-31003)

ISBN: 978-86-6305-032-7

[ Google Scholar ]
URI
https://ritnms.itnms.ac.rs/handle/123456789/840
Collections
  • Radovi istraživača / Researchers’ publications
Institution/Community
Institut za tehnologiju nuklearnih i drugih mineralnih sirovina
TY  - CONF
AU  - Petrović, Marija
AU  - Šoštarić, Tatjana
AU  - Stojanović, Mirjana
AU  - Milojković, Jelena
AU  - Mihajlović, Marija
AU  - Petrović, Jelena
AU  - Stanojević, Marija
PY  - 2015
UR  - https://ritnms.itnms.ac.rs/handle/123456789/840
AB  - In this work, corn silk was chemically modified by 0.5 M HNO3 and used as biosorbent for removal
of Pb (II) ions from aqueous solutions. The effect of biosorbent dosage was studied in batch experiments with
25 mL of aqueous lead solution of concentration 200 mg/L, at pH 5, 120 min of contact time and room
temperature. The modified corn silk was characterized by pHPZC The maximum biosorption capacity was found
to be 39.5 mg/g at 0.025 g of biosorbent dosage. The biosorption capacity decreased with increasing of
biosorbent dosage.
PB  - Bor : University of Belgrade, Technical Faculty in Bor
C3  - XXIII International conference "Ecological Truth" Eco-Ist-15
T1  - Modified corn silk as biosorbent for Pb(II) ions removal from aqueous solution
EP  - 313
SP  - 308
ER  - 
@conference{
author = "Petrović, Marija and Šoštarić, Tatjana and Stojanović, Mirjana and Milojković, Jelena and Mihajlović, Marija and Petrović, Jelena and Stanojević, Marija",
year = "2015",
abstract = "In this work, corn silk was chemically modified by 0.5 M HNO3 and used as biosorbent for removal
of Pb (II) ions from aqueous solutions. The effect of biosorbent dosage was studied in batch experiments with
25 mL of aqueous lead solution of concentration 200 mg/L, at pH 5, 120 min of contact time and room
temperature. The modified corn silk was characterized by pHPZC The maximum biosorption capacity was found
to be 39.5 mg/g at 0.025 g of biosorbent dosage. The biosorption capacity decreased with increasing of
biosorbent dosage.",
publisher = "Bor : University of Belgrade, Technical Faculty in Bor",
journal = "XXIII International conference "Ecological Truth" Eco-Ist-15",
title = "Modified corn silk as biosorbent for Pb(II) ions removal from aqueous solution",
pages = "313-308"
}
Petrović, M., Šoštarić, T., Stojanović, M., Milojković, J., Mihajlović, M., Petrović, J.,& Stanojević, M.. (2015). Modified corn silk as biosorbent for Pb(II) ions removal from aqueous solution. in XXIII International conference "Ecological Truth" Eco-Ist-15
Bor : University of Belgrade, Technical Faculty in Bor., 308-313.
Petrović M, Šoštarić T, Stojanović M, Milojković J, Mihajlović M, Petrović J, Stanojević M. Modified corn silk as biosorbent for Pb(II) ions removal from aqueous solution. in XXIII International conference "Ecological Truth" Eco-Ist-15. 2015;:308-313..
Petrović, Marija, Šoštarić, Tatjana, Stojanović, Mirjana, Milojković, Jelena, Mihajlović, Marija, Petrović, Jelena, Stanojević, Marija, "Modified corn silk as biosorbent for Pb(II) ions removal from aqueous solution" in XXIII International conference "Ecological Truth" Eco-Ist-15 (2015):308-313.

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