Hydrochar Production from Cigarette Butts and Tobacco for Dye Adsorption
In this study, tobacco waste generated from cigarette and cigar production, as well as discarded cigarette butts resulting from cigarette use, were recycled and their use as adsorbent materials was investigated. For this purpose, both products underwent various thermal and chemical treatments and we...
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| Format: | Article |
| Language: | English |
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Kyrgyz Turkish Manas University
2024-12-01
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| Series: | MANAS: Journal of Engineering |
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| Online Access: | https://dergipark.org.tr/en/download/article-file/4248525 |
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| author | Elif Hatice Gürkan Selim Ceylan Semra Çoruh Sevda Esma Darama |
| author_facet | Elif Hatice Gürkan Selim Ceylan Semra Çoruh Sevda Esma Darama |
| author_sort | Elif Hatice Gürkan |
| collection | DOAJ |
| description | In this study, tobacco waste generated from cigarette and cigar production, as well as discarded cigarette butts resulting from cigarette use, were recycled and their use as adsorbent materials was investigated. For this purpose, both products underwent various thermal and chemical treatments and were converted into hydrochar form. Chemically activated hydrochar was used in dye removal experiments due to its high surface area and adsorbent properties. Malachite green was selected as the dye material for the project. Adsorption experiments were conducted at different initial concentrations, adsorbent doses, and contact times. In experiments on the removal of malachite green with butts and tobacco waste hydrochars, removal rates as high as 99% were obtained. As a result of adsorption experiments carried out with both hydrochars, it was observed that the adsorption fits the Langmuir isotherm model and the Pseudo-Second-Order kinetic model. Tobacco waste and discarded cigarette butts, which are cheap, readily available, and abundant, were found to be effective alternative adsorbents for malachite green removal. |
| format | Article |
| id | doaj-art-f1d698cd359c4d97be53a2c08ae627ba |
| institution | Kabale University |
| issn | 1694-7398 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Kyrgyz Turkish Manas University |
| record_format | Article |
| series | MANAS: Journal of Engineering |
| spelling | doaj-art-f1d698cd359c4d97be53a2c08ae627ba2025-01-08T09:28:22ZengKyrgyz Turkish Manas UniversityMANAS: Journal of Engineering1694-73982024-12-0112221522310.51354/mjen.15577991437Hydrochar Production from Cigarette Butts and Tobacco for Dye AdsorptionElif Hatice Gürkan0https://orcid.org/0000-0003-3868-181XSelim Ceylan1https://orcid.org/0000-0001-7258-6205Semra Çoruh2https://orcid.org/0000-0002-8306-1890Sevda Esma Darama3https://orcid.org/0000-0002-6747-4679ONDOKUZ MAYIS UNIVERSITY, FACULTY OF ENGINEERINGONDOKUZ MAYIS UNIVERSITY, FACULTY OF ENGINEERINGONDOKUZ MAYIS UNIVERSITY, FACULTY OF ENGINEERINGONDOKUZ MAYIS UNIVERSITY, FACULTY OF ENGINEERINGIn this study, tobacco waste generated from cigarette and cigar production, as well as discarded cigarette butts resulting from cigarette use, were recycled and their use as adsorbent materials was investigated. For this purpose, both products underwent various thermal and chemical treatments and were converted into hydrochar form. Chemically activated hydrochar was used in dye removal experiments due to its high surface area and adsorbent properties. Malachite green was selected as the dye material for the project. Adsorption experiments were conducted at different initial concentrations, adsorbent doses, and contact times. In experiments on the removal of malachite green with butts and tobacco waste hydrochars, removal rates as high as 99% were obtained. As a result of adsorption experiments carried out with both hydrochars, it was observed that the adsorption fits the Langmuir isotherm model and the Pseudo-Second-Order kinetic model. Tobacco waste and discarded cigarette butts, which are cheap, readily available, and abundant, were found to be effective alternative adsorbents for malachite green removal.https://dergipark.org.tr/en/download/article-file/4248525adsorptionchemical activationdiscarded cigarette buttshydrochartobacco waste malachite green |
| spellingShingle | Elif Hatice Gürkan Selim Ceylan Semra Çoruh Sevda Esma Darama Hydrochar Production from Cigarette Butts and Tobacco for Dye Adsorption MANAS: Journal of Engineering adsorption chemical activation discarded cigarette butts hydrochartobacco waste malachite green |
| title | Hydrochar Production from Cigarette Butts and Tobacco for Dye Adsorption |
| title_full | Hydrochar Production from Cigarette Butts and Tobacco for Dye Adsorption |
| title_fullStr | Hydrochar Production from Cigarette Butts and Tobacco for Dye Adsorption |
| title_full_unstemmed | Hydrochar Production from Cigarette Butts and Tobacco for Dye Adsorption |
| title_short | Hydrochar Production from Cigarette Butts and Tobacco for Dye Adsorption |
| title_sort | hydrochar production from cigarette butts and tobacco for dye adsorption |
| topic | adsorption chemical activation discarded cigarette butts hydrochartobacco waste malachite green |
| url | https://dergipark.org.tr/en/download/article-file/4248525 |
| work_keys_str_mv | AT elifhaticegurkan hydrocharproductionfromcigarettebuttsandtobaccofordyeadsorption AT selimceylan hydrocharproductionfromcigarettebuttsandtobaccofordyeadsorption AT semracoruh hydrocharproductionfromcigarettebuttsandtobaccofordyeadsorption AT sevdaesmadarama hydrocharproductionfromcigarettebuttsandtobaccofordyeadsorption |