Synthesis and Effectiveness of Snake Fruit (Salacca zalacca) Seed Charcoal Bio-Adsorbent in Reducing Remazol Brilliant Blue
| Autor: | A Rahmayanti, A Firdaus, M Tamyiz, L N Hamidah, L Oktavia, E Rosyidah, A Widiyanti |
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| Rok vydání: | 2022 |
| Zdroj: | IOP Conference Series: Earth and Environmental Science. 1030:012016 |
| ISSN: | 1755-1315 1755-1307 |
| DOI: | 10.1088/1755-1315/1030/1/012016 |
| Popis: | The manufacture of adsorbents by utilizing biomass waste continues to be developed to obtain alternative materials with high effectiveness. Adsorbents should be made from easily available materials, have low operating costs, have easy manufacturing processes, and be environmentally friendly. Snake fruit seeds have economic value to be used as activated carbon in the adsorption method for the reduction of Remazol Brilliant Blue. Snake fruit seed charcoal already has a high activated carbon. The activated carbon pores were widened through acid activation, to increase the adsorption capacity of Remazol blue. The purpose of this study was to determine the effect of bio-adsorbent concentration of snake fruit seed charcoal in absorbing Remazol Brilliant Blue levels. Snake fruit seed charcoal has been activated with 1 M HCL to become a bio-adsorbent of snake fruit seed charcoal with various stirrings of 3, 4, 5, 6, 7, rpm. Characterization of bio-adsorbent of snake fruit seed charcoal has been carried out by spectrophotometry UV-VIS, FTIR, SEM, and SEM-EDX. Snake fruit seed was a carbon source that can be used as a base material for activated carbon and adsorbent for Remazol Brilliant Blue dye. So, it has reduced the impact of textile dye waste pollution. |
| Databáze: | OpenAIRE |
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