Pinneapple peel as adsorbent of typical textile industry dyes
In this study, the adsorption of a mixture of dyes used in the textile industry on pineapple peels grown in Chocó and Urabá Antioqueño regions was evaluated. The adsorption processes were carried out for different pH conditions, particle size of the adsorbent and contact time betwe...
| Main Authors: | , , |
|---|---|
| Format: | Online |
| Language: | spa |
| Published: |
Universidad Pedagógica y Tecnológica de Colombia
2018
|
| Subjects: | |
| Online Access: | https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/7689 |
| _version_ | 1801706341357584384 |
|---|---|
| author | Ardila Ramírez, Carolina María Palacio, Ángela Maria Barrera Zapata, Rolando |
| author_facet | Ardila Ramírez, Carolina María Palacio, Ángela Maria Barrera Zapata, Rolando |
| author_sort | Ardila Ramírez, Carolina |
| collection | OJS |
| description | In this study, the adsorption of a mixture of dyes used in the textile industry on pineapple peels grown in Chocó and Urabá Antioqueño regions was evaluated. The adsorption processes were carried out for different pH conditions, particle size of the adsorbent and contact time between the adsorbents and the contaminant mixture, while other parameters such as the concentration of contaminants (50 ppm), and the amount of adsorbent (150 mg) were fixed according to the literature. It was found that using a pH of 2.1, average particle diameter of adsorbent of 0.6 mm and 8 h of operation, recovery percentages of 59.2 ± 1.9 of dyes with peels from Urabá pineapples and 51.7 ± 2.1 with peels from Chocó pineapples are achieved. Using the same conditions and activated charcoal as adsorbent, the contaminants recovery was 34.1 ± 2.1, which is similar to that achieved when the pineapple peels are recovered and reused two times in the process. According to the results, it is concluded that the use or implementation of pineapple peels as a dye adsorbent represents potential economic and environmental benefits for the agroindustrial sector and the textile industry |
| format | Online |
| id | oai:oai.revistas.uptc.edu.co:article-7689 |
| institution | Revista Ciencia en Desarrollo |
| language | spa |
| publishDate | 2018 |
| publisher | Universidad Pedagógica y Tecnológica de Colombia |
| record_format | ojs |
| spelling | oai:oai.revistas.uptc.edu.co:article-76892022-06-15T17:03:17Z Pinneapple peel as adsorbent of typical textile industry dyes Cáscara de Piña como Adsorbente de Colorantes Típicos de la Industria Textil Ardila Ramírez, Carolina María Palacio, Ángela Maria Barrera Zapata, Rolando Cáscaras de piña desechos agroindustriales procesos de adsorción remoción de colorantes Pineapple peels, agroindustrial waste, adsorption processes, removal of dyes In this study, the adsorption of a mixture of dyes used in the textile industry on pineapple peels grown in Chocó and Urabá Antioqueño regions was evaluated. The adsorption processes were carried out for different pH conditions, particle size of the adsorbent and contact time between the adsorbents and the contaminant mixture, while other parameters such as the concentration of contaminants (50 ppm), and the amount of adsorbent (150 mg) were fixed according to the literature. It was found that using a pH of 2.1, average particle diameter of adsorbent of 0.6 mm and 8 h of operation, recovery percentages of 59.2 ± 1.9 of dyes with peels from Urabá pineapples and 51.7 ± 2.1 with peels from Chocó pineapples are achieved. Using the same conditions and activated charcoal as adsorbent, the contaminants recovery was 34.1 ± 2.1, which is similar to that achieved when the pineapple peels are recovered and reused two times in the process. According to the results, it is concluded that the use or implementation of pineapple peels as a dye adsorbent represents potential economic and environmental benefits for the agroindustrial sector and the textile industry Se evaluó la adsorción de una mezcla de colorantes utilizados en la industria textil sobre cáscaras de piña cultivadas en regiones del Chocó y Urabá Antioqueño. El proceso se realizó para diferentes condiciones de pH, tamaño de partícula del adsorbente y tiempo de contacto entre los adsorbentes y la mezcla contaminante. Otros parámetros de operación como la concentración de contaminantes (50 ppm) y cantidad de adsorbente (150 mg) se fijaron de acuerdo a pesquisas en la literatura. Se encontró que para pH de 2.1, diámetro promedio de partícula de adsorbente de 0.6 mm y 8 horas de operación se logran porcentajes de recuperación del 59.2 ± 1.9 de los colorantes con las cáscaras de piña del Urabá y del 51.7 ± 2.1 con las cáscaras de piña del Chocó, mientras que bajo las mismas condiciones, la recuperación con carbón activado es del 34.1 ± 2.1, similar al que se logra recuperando las cáscaras de piña y reutilizándolas dos veces en el proceso. De acuerdo a los resultados, se concluye que el uso o implementación de cáscaras de piña como adsorbente de colorantes puede representar grandes beneficios económicos y ambientales tanto para el sector agroindustrial como para la industria textil. Universidad Pedagógica y Tecnológica de Colombia 2018-07-04 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Investigación application/pdf https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/7689 10.19053/01217488.v9.n2.2018.7689 Ciencia En Desarrollo; Vol. 9 No. 2 (2018): Vol 9, Núm. 2 (2018): Vol 9, Núm 2(2018): Julio- Diciembre; 161-168 Ciencia en Desarrollo; Vol. 9 Núm. 2 (2018): Vol 9, Núm. 2 (2018): Vol 9, Núm 2(2018): Julio- Diciembre; 161-168 2462-7658 0121-7488 spa https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/7689/7268 Derechos de autor 2018 CIENCIA EN DESARROLLO |
| spellingShingle | Cáscaras de piña desechos agroindustriales procesos de adsorción remoción de colorantes Pineapple peels, agroindustrial waste, adsorption processes, removal of dyes Ardila Ramírez, Carolina María Palacio, Ángela Maria Barrera Zapata, Rolando Pinneapple peel as adsorbent of typical textile industry dyes |
| title | Pinneapple peel as adsorbent of typical textile industry dyes |
| title_alt | Cáscara de Piña como Adsorbente de Colorantes Típicos de la Industria Textil |
| title_full | Pinneapple peel as adsorbent of typical textile industry dyes |
| title_fullStr | Pinneapple peel as adsorbent of typical textile industry dyes |
| title_full_unstemmed | Pinneapple peel as adsorbent of typical textile industry dyes |
| title_short | Pinneapple peel as adsorbent of typical textile industry dyes |
| title_sort | pinneapple peel as adsorbent of typical textile industry dyes |
| topic | Cáscaras de piña desechos agroindustriales procesos de adsorción remoción de colorantes Pineapple peels, agroindustrial waste, adsorption processes, removal of dyes |
| topic_facet | Cáscaras de piña desechos agroindustriales procesos de adsorción remoción de colorantes Pineapple peels, agroindustrial waste, adsorption processes, removal of dyes |
| url | https://revistas.uptc.edu.co/index.php/ciencia_en_desarrollo/article/view/7689 |
| work_keys_str_mv | AT ardilaramirezcarolina pinneapplepeelasadsorbentoftypicaltextileindustrydyes AT mariapalacioangelamaria pinneapplepeelasadsorbentoftypicaltextileindustrydyes AT barrerazapatarolando pinneapplepeelasadsorbentoftypicaltextileindustrydyes AT ardilaramirezcarolina cascaradepinacomoadsorbentedecolorantestipicosdelaindustriatextil AT mariapalacioangelamaria cascaradepinacomoadsorbentedecolorantestipicosdelaindustriatextil AT barrerazapatarolando cascaradepinacomoadsorbentedecolorantestipicosdelaindustriatextil |
