The DOI matches its Crossref record.
Adsorption Characteristics of Phenolic Compounds onto Coal-Reject-Derived Adsorbents
Abstract
Carbonaceous adsorbents were prepared by heat treatment of coal reject at 600 °C, after chemical treatment in HNO 3, H 2 SO 4, and NaOH at 25 and 75 °C. Pore structure characterization and the phenol adsorption capacities of the adsorbents showed that nitric acid pretreatment significantly enhanced the surface properties, consequently the adsorption capacities of the adsorbents. A number of samples were subsequently prepared by carbonizing coal reject at 600 °C, after pretreatment in HNO 3 under various conditions. The acid concentration, residence time, and reaction temperature were varied to obtain adsorbents with various pore structures. The adsorption capacities of the derived adsorbents for phenol, p -nitrophenol, and benzene were measured to gain further insights into the pore structure evolution. Adsorption isotherms of phenol, p -nitrophenol, and p -chlorophenol on the best adsorbent prepared were determined and correlated with theoretical isotherm equations, such as the Langmuir, Freundlich, and Redlich−Peterson equations.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cited by
Insights into the modeling of adsorption isotherm systems
Foo, K. Y., & Hameed, B. H. (2010) · Chemical Engineering Journal · doi:10.1016/j.cej.2009.09.013 · Cited by 8,479
Adsorption of methylene blue onto bamboo-based activated carbon: Kinetics and equilibrium studies
HAMEED, B., DIN, A., & AHMAD, A. (2007) · Journal of Hazardous Materials · doi:10.1016/j.jhazmat.2006.07.049 · Cited by 1,513
Adsorption behavior of methylene blue on carbon nanotubes
Yao, Y., Xu, F., Chen, M., Xu, Z., & Zhu, Z. (2010) · Bioresource Technology · doi:10.1016/j.biortech.2009.12.042 · Cited by 802
Monolayer and multilayer adsorption isotherm models for sorption from aqueous media
Saadi, R., Saadi, Z., Fazaeli, R., & Fard, N. E. (2015) · Korean Journal of Chemical Engineering · doi:10.1007/s11814-015-0053-7 · Cited by 708
Removal of chromium(VI) from aqueous solution by activated carbons: Kinetic and equilibrium studies
Khezami, L., & Capart, R. (2005) · Journal of Hazardous Materials · doi:10.1016/j.jhazmat.2005.04.012 · Cited by 647
Photocatalysis: an effective tool for photodegradation of dyes—a review
Saeed, M., Muneer, M., Haq, A. U., & Akram, N. (2022) · Environmental Science and Pollution Research · doi:10.1007/s11356-021-16389-7 · Cited by 523
Tan, I. A. W., Ahmad, A. L., & Hameed, B. H. (2008) · Desalination · doi:10.1016/j.desal.2007.07.005 · Cited by 512
Equilibrium and kinetic studies of methyl orange adsorption on multiwalled carbon nanotubes
Yao, Y., Bing, H., Feifei, X., & Xiaofeng, C. (2011) · Chemical Engineering Journal · doi:10.1016/j.cej.2011.03.031 · Cited by 505
Recovery, concentration and purification of phenolic compounds by adsorption: A review
Soto, M. L., Moure, A., Domínguez, H., & Parajó, J. C. (2011) · Journal of Food Engineering · doi:10.1016/j.jfoodeng.2011.02.010 · Cited by 494
Removal of dyes using agricultural waste as low-cost adsorbents: a review
Bharathi, K. S., & Ramesh, S. T. (2013) · Applied Water Science · doi:10.1007/s13201-013-0117-y · Cited by 493
Adsorption of phenols from wastewater
Ahmaruzzaman, M., & Sharma, D. K. (2005) · Journal of Colloid and Interface Science · doi:10.1016/j.jcis.2005.01.075 · Cited by 451
Nautiyal, P., Subramanian, K. A., & Dastidar, M. G. (2016) · Journal of Environmental Management · doi:10.1016/j.jenvman.2016.07.063 · Cited by 284
Adsorption kinetics of methylene blue dyes onto magnetic graphene oxide
Othman, N. H., Alias, N. H., Shahruddin, M. Z., Abu Bakar, N. F., Nik Him, N. R., & Lau, W. J. (2018) · Journal of Environmental Chemical Engineering · doi:10.1016/j.jece.2018.04.024 · Cited by 283
Álvarez-Torrellas, S., Rodríguez, A., Ovejero, G., & García, J. (2016) · Chemical Engineering Journal · doi:10.1016/j.cej.2015.08.023 · Cited by 279
An overview of dye removal via activated carbon adsorption process
Foo, K. Y., & Hameed, B. H. (2010) · Desalination and Water Treatment · doi:10.5004/dwt.2010.1214 · Cited by 263
Khezami, L., Chetouani, A., Taouk, B., & Capart, R. (2005) · Powder Technology · doi:10.1016/j.powtec.2005.05.009 · Cited by 236
Subedi, N., Lähde, A., Abu-Danso, E., Iqbal, J., & Bhatnagar, A. (2019) · International Journal of Biological Macromolecules · doi:10.1016/j.ijbiomac.2019.06.151 · Cited by 187
Malik, R., Dahiya, S., & lata, S. (2017) · International Journal of Biological Macromolecules · doi:10.1016/j.ijbiomac.2017.01.100 · Cited by 80
Sultana, A. I., Chambers, C., Ahmed, M. M. N., Pathirathna, P., & Reza, T. (2022) · Nanomaterials · doi:10.3390/nano12203575 · Cited by 17
Metadata
- Authors
- Haghseresht, F., & Lu, G. Q.
- Venue
- Energy & Fuels
- Publisher
- American Chemical Society (ACS)
- Published
- 1998-09-12
- Volume
- 12
- Issue
- 6
- Pages
- 1100-1107
- ISSN
- 0887-0624 (ISSN-L)
- 1520-5029
- OpenAlex
- W1969734784
- Cited by
- 610
- References
- 0
- FWCI
- 1.69
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
