Investigation of the Usability of Perlite Waste for Dyestuff Removal from Aqueous Solution
In this study, unexpended perlite waste obtained from afactory producing expanded perlite was used as adsorbent. Malachite green (MY),which is a cationic dyestuff, was used as adsorbed material. The pore properties includingthe BET surface area, pore volume and average pore diameter were characteriz...
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Sakarya University
2020-02-01
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| Series: | Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi |
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| Online Access: | https://dergipark.org.tr/tr/download/article-file/967518 |
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| author | Uğur Selengil Tijen Ennil Bektaş |
| author_facet | Uğur Selengil Tijen Ennil Bektaş |
| author_sort | Uğur Selengil |
| collection | DOAJ |
| description | In this study, unexpended perlite waste obtained from afactory producing expanded perlite was used as adsorbent. Malachite green (MY),which is a cationic dyestuff, was used as adsorbed material. The pore properties includingthe BET surface area, pore volume and average pore diameter were characterized. Thechemical composition of the perlite was analysed by XRF. The effects of initial pH,the amount of adsorbent, contact time and initial dyestuff concentration wereexamined. The adsorption kinetics of dyestuff obeys the pseudo second-order kinetic model. The experimental data indicated that theadsorption isotherms are well described by the Langmuir isotherm equation. 99% dyestuff removalwas obtained under optimum conditions. As a result, it was found thatperlite waste was a suitable adsorbent for malachite green dyestuff. |
| format | Article |
| id | doaj-art-e874c1b226524d8ea44b5f1036f893ac |
| institution | Kabale University |
| issn | 2147-835X |
| language | English |
| publishDate | 2020-02-01 |
| publisher | Sakarya University |
| record_format | Article |
| series | Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi |
| spelling | doaj-art-e874c1b226524d8ea44b5f1036f893ac2024-12-23T08:05:06ZengSakarya UniversitySakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi2147-835X2020-02-0124122423010.16984/saufenbilder.64370228Investigation of the Usability of Perlite Waste for Dyestuff Removal from Aqueous SolutionUğur Selengil0https://orcid.org/0000-0003-2576-1343Tijen Ennil Bektaş1https://orcid.org/0000-0001-9180-3623ESKİŞEHİR OSMANGAZİ ÜNİVERSİTESİÇANAKKALE ONSEKİZ MART ÜNİVERSİTESİIn this study, unexpended perlite waste obtained from afactory producing expanded perlite was used as adsorbent. Malachite green (MY),which is a cationic dyestuff, was used as adsorbed material. The pore properties includingthe BET surface area, pore volume and average pore diameter were characterized. Thechemical composition of the perlite was analysed by XRF. The effects of initial pH,the amount of adsorbent, contact time and initial dyestuff concentration wereexamined. The adsorption kinetics of dyestuff obeys the pseudo second-order kinetic model. The experimental data indicated that theadsorption isotherms are well described by the Langmuir isotherm equation. 99% dyestuff removalwas obtained under optimum conditions. As a result, it was found thatperlite waste was a suitable adsorbent for malachite green dyestuff.https://dergipark.org.tr/tr/download/article-file/967518perlite wastedyestuffadsorptionisotherm |
| spellingShingle | Uğur Selengil Tijen Ennil Bektaş Investigation of the Usability of Perlite Waste for Dyestuff Removal from Aqueous Solution Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi perlite waste dyestuff adsorption isotherm |
| title | Investigation of the Usability of Perlite Waste for Dyestuff Removal from Aqueous Solution |
| title_full | Investigation of the Usability of Perlite Waste for Dyestuff Removal from Aqueous Solution |
| title_fullStr | Investigation of the Usability of Perlite Waste for Dyestuff Removal from Aqueous Solution |
| title_full_unstemmed | Investigation of the Usability of Perlite Waste for Dyestuff Removal from Aqueous Solution |
| title_short | Investigation of the Usability of Perlite Waste for Dyestuff Removal from Aqueous Solution |
| title_sort | investigation of the usability of perlite waste for dyestuff removal from aqueous solution |
| topic | perlite waste dyestuff adsorption isotherm |
| url | https://dergipark.org.tr/tr/download/article-file/967518 |
| work_keys_str_mv | AT ugurselengil investigationoftheusabilityofperlitewastefordyestuffremovalfromaqueoussolution AT tijenennilbektas investigationoftheusabilityofperlitewastefordyestuffremovalfromaqueoussolution |