The DOI matches its Crossref record; 13 of the 13 references it cites were found in a registry or an index.
Removal of Hexavalent Chromium with a Lignocellulosic Substrate Extracted from Wheat Bran
Abstract
In this paper, a new recovery system of the toxic hexavalent chromium Cr(VI) is proposed that uses a lignocellulosic substrate derived from the industrial treatment process of wheat bran. We studied the adsorption mechanism of Cr(VI) onto the lignocellulosic substrate and showed that the adsorption reaction consumes a large amount of protons goes along the reduction of Cr(VI) into Cr(III). The oxidation of lignin moieties takes place concurrently to the chromium reduction and leads to the formation of hydroxyl and carboxyl functions. The latter contribute to an increase in the number of ion-exchange sites for the reduced chromium. The maximum adsorption capacity for hexavalent chromium was found at about 35 mg g(-1) in an acidic medium. This is comparable to other natural substrates and ordinary adsorbents.
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Cites
Standard methods for the examination of water and wastewater. 19th ed. 1995.
Eaton, A. D., Clesceri, L. S., Greenberg, A. E., & Franson, M. A. H. (1995) · Cited by 4,913
EXAFS: Basic Principles and Data Analysis
Teo, B. K. (1986) · Inorganic Chemistry Concepts · doi:10.1007/978-3-642-50031-2 · Cited by 1,735
(1993) · International Journal of Biochemistry · doi:10.1016/0020-711x(93)90263-e · Cited by 1,084
Adsorption Processes for Water Treatment
(1987) · Elsevier eBooks · doi:10.1016/c2013-0-04267-3 · Cited by 564
Removal of hexavalent chromium using sphagnum moss peat
Sharma, D. C., & Forster, C. F. (1993) · Water Research · doi:10.1016/0043-1354(93)90012-7 · Cited by 356
Adsorption mechanism of hexavalent chromium by redox within condensed-tannin gel
Nakano, Y., Takeshita, K., & Tsutsumi, T. (2001) · Water Research · doi:10.1016/s0043-1354(00)00279-7 · Cited by 309
The removal of chromium(VI) from dilute aqueous solution by activated carbon
Huang, C. P., & Wu, M. H. (1977) · Water Research · doi:10.1016/0043-1354(77)90106-3 · Cited by 240
Studies on removal and recovery of Cr(VI) from electroplating wastes
Ajmal, M., Khan Rao, R. A., & Siddiqui, B. A. (1996) · Water Research · doi:10.1016/0043-1354(95)00301-0 · Cited by 174
Electron energy loss spectroscopy techniques for the study of microbial chromium(VI) reduction
Daulton, T. L., Little, B. J., Lowe, K. L., & Jones‐Meehan, J. (2002) · Journal of Microbiological Methods · doi:10.1016/s0167-7012(02)00013-1 · Cited by 99
A study on the Cr(VI) removal from aqueous solutions by steel wool
Özer, A., Altundogan, H. S., Erdem, M., & Tümen, F. (1997) · Environmental Pollution · doi:10.1016/s0269-7491(97)00065-1 · Cited by 86
Costa, R. F. D., Rodrigues, M. A. S., & Ferreira, J. Z. (1998) · Separation Science and Technology · doi:10.1080/01496399808545245 · Cited by 51
Gauthier, A., Derenne, S., Dupont, L., Guillon, E., Largeau, C., Dumonceau, J., & Aplincourt, M. (2002) · Analytical and Bioanalytical Chemistry · doi:10.1007/s00216-002-1371-2 · Cited by 26
Self-citationSadun, C., Bucci, R., & Magrì, A. L. (2002) · Journal of the American Chemical Society · doi:10.1021/ja010676+ · Cited by 12
Cited by
Activated carbons and low cost adsorbents for remediation of tri- and hexavalent chromium from water
Mohan, D., & Pittman Jr., C. U. (2006) · Journal of Hazardous Materials · doi:10.1016/j.jhazmat.2006.06.060 · Cited by 1,855
Biosorption mechanism of nine different heavy metals onto biomatrix from rice husk
KRISHNANI, K., MENG, X., CHRISTODOULATOS, C., & BODDU, V (2008) · Journal of Hazardous Materials · doi:10.1016/j.jhazmat.2007.09.113 · Cited by 579
Adsorption of chromium ion (VI) by acid activated carbon
Attia, A. A., Khedr, S. A., & Elkholy, S. A. (2010) · Brazilian Journal of Chemical Engineering · doi:10.1590/s0104-66322010000100016 · Cited by 172
Metal ions binding onto lignocellulosic biosorbent
Krishnani, K. K., Meng, X., & Dupont, L. (2009) · Journal of Environmental Science and Health Part A · doi:10.1080/10934520902847810 · Cited by 48
Self-citation
Metadata
- Authors
- Dupont, L., & Guillon, E.
- Venue
- Environmental Science & Technology
- Publisher
- American Chemical Society (ACS)
- Published
- 2003-08-12
- Volume
- 37
- Issue
- 18
- Pages
- 4235-4241
- ISSN
- 0013-936X (ISSN-L)
- 1520-5851
- OpenAlex
- W2060673729
- Cited by
- 384
- References
- 13
- FWCI
- 9.43
- Type
- journal article
- Language
- en
- Open access
- closed
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