Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.13091/1184
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Parlayıcı, Şerife | - |
dc.contributor.author | Sezer, Kübra Tuna | - |
dc.contributor.author | Pehlivan, Erol | - |
dc.date.accessioned | 2021-12-13T10:34:49Z | - |
dc.date.available | 2021-12-13T10:34:49Z | - |
dc.date.issued | 2020 | - |
dc.identifier.issn | 1573-4110 | - |
dc.identifier.issn | 1875-6727 | - |
dc.identifier.uri | https://doi.org/10.2174/1573411015666191114143128 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.13091/1184 | - |
dc.description.abstract | Background: In this work, Cr (VI) adsorption on nano-ZrO2 circle dot TiO2 impregnated orange wood sawdust (Zr circle dot Ti/OWS) and nano-ZrO2 circle dot TiO2 impregnated peach stone shell (Zr circle dot Ti/PSS) was investigated by applying different adsorption parameters such as Cr (VI) concentrations, contact time, adsorbent dose, and pH for all adsorbents. Methods: The adsorbents were characterized by SEM and FT-IR. The equilibrium status was achieved after 120 min of contact time and optimum pH value around 2 were determined for Cr (VI) adsorption. Adsorption data in the equilibrium is well-assembled by the Langmuir model during the adsorption process. Results: Langmuir isotherm model showed a maximum adsorption value of OWS: 21.65 mg/g and Zr circle dot Ti/OWS: 27.25 mg/g. The same isotherm displayed a maximum adsorption value of PSS: 17.64 mg/g, and Zr circle dot Ti/PSS: 31.15 mg/g. Pseudo-second-order kinetic models (R-2=0.99) were found to be the best models for describing the Cr (VI) adsorption reactions. Conclusion: Thermodynamic parameters such as changes in Delta G degrees, Delta H degrees, and Delta S degrees have been estimated, and the process was found to be spontaneous. | en_US |
dc.language.iso | en | en_US |
dc.publisher | BENTHAM SCIENCE PUBL LTD | en_US |
dc.relation.ispartof | CURRENT ANALYTICAL CHEMISTRY | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | Cr (Vi) Removal | en_US |
dc.subject | Kinetics | en_US |
dc.subject | Orange Wood Sawdust | en_US |
dc.subject | Peach Stone Shell | en_US |
dc.subject | Zro2-Tio2 Nanoparticles | en_US |
dc.subject | Adsorption Process | en_US |
dc.subject | Aqueous-Solutions | en_US |
dc.subject | Hexavalent Chromium | en_US |
dc.subject | Cr(Vi) | en_US |
dc.subject | Adsorption | en_US |
dc.subject | Reduction | en_US |
dc.subject | Waste | en_US |
dc.title | Nano-ZrO2/TiO2 Impregnated Orange Wood Sawdust and Peach Stone Shell Adsorbents for Cr (VI) Removal | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.2174/1573411015666191114143128 | - |
dc.identifier.scopus | 2-s2.0-85090774611 | en_US |
dc.department | Fakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Kimya Mühendisliği Bölümü | en_US |
dc.authorid | Parlayici, Serife/0000-0003-2069-7477 | - |
dc.identifier.volume | 16 | en_US |
dc.identifier.issue | 7 | en_US |
dc.identifier.startpage | 880 | en_US |
dc.identifier.endpage | 892 | en_US |
dc.identifier.wos | WOS:000577194600007 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.authorscopusid | 25626559600 | - |
dc.authorscopusid | 57218918134 | - |
dc.authorscopusid | 6701732690 | - |
dc.identifier.scopusquality | Q4 | - |
item.languageiso639-1 | en | - |
item.fulltext | No Fulltext | - |
item.cerifentitytype | Publications | - |
item.openairetype | Article | - |
item.grantfulltext | none | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
crisitem.author.dept | 02.01. Department of Chemical Engineering | - |
crisitem.author.dept | 02.01. Department of Chemical Engineering | - |
Appears in Collections: | Mühendislik ve Doğa Bilimleri Fakültesi Koleksiyonu Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collections WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collections |
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