Evaluation of Food Wastes in Chlorella vulgaris Cultivation for Remazol Brilliant Blue R Biosorption
The current study demonstrates the biosorption efficiency of Chlorella vulgaris for the removal of Remazol Brilliant Blue R (RBBR), which is often used in the textile industry. For this, optimization of microalgal growth was investigated under photoautotrophic conditions including only BG-11 medium...
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| Format: | Article |
| Language: | English |
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Istanbul University Press
2024-01-01
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| Series: | Aquatic Sciences and Engineering |
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| Online Access: | https://cdn.istanbul.edu.tr/file/JTA6CLJ8T5/463C2CF5696A4161BE5433ADF633037F |
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| author | Safiye Büşra Nazlı Nazlıhan Tekin Sevgi Ertuğrul Karatay Gönül Dönmez |
| author_facet | Safiye Büşra Nazlı Nazlıhan Tekin Sevgi Ertuğrul Karatay Gönül Dönmez |
| author_sort | Safiye Büşra Nazlı |
| collection | DOAJ |
| description | The current study demonstrates the biosorption efficiency of Chlorella vulgaris for the removal of Remazol Brilliant Blue R (RBBR), which is often used in the textile industry. For this, optimization of microalgal growth was investigated under photoautotrophic conditions including only BG-11 medium and photoheterotrophic conditions containing 0.5 g/L of pumpkin waste, apple pomace, or glucose. Some critical parameters for RBBR biosorption onto dry C. vulgaris biomass, such as pH (2-10), initial concentration of RBBR (100-800 mg/L), biosorbent concentration (1-3 g/L), and biosorption time (0-120 min) were optimized. As a result of the study, the best growth of microalgae was determined as 0.502 g/L under photoheterotrophic cultivation condition, including 0.5 g/L of pumpkin waste sugar. The highest dye removal was calculated as 99.49% in the presence of 3 g/L microalgal biosorbent and 103.38 mg/L RBBR concentration at pH 4. These results indicate that C. vulgaris has a promising biosorbent for waste management and dye removal. |
| format | Article |
| id | doaj-art-0b276dc9e609419cad42e4230f18e407 |
| institution | DOAJ |
| issn | 2602-473X |
| language | English |
| publishDate | 2024-01-01 |
| publisher | Istanbul University Press |
| record_format | Article |
| series | Aquatic Sciences and Engineering |
| spelling | doaj-art-0b276dc9e609419cad42e4230f18e4072025-08-20T03:09:31ZengIstanbul University PressAquatic Sciences and Engineering2602-473X2024-01-013911710.26650/ASE20241305101123456Evaluation of Food Wastes in Chlorella vulgaris Cultivation for Remazol Brilliant Blue R BiosorptionSafiye Büşra Nazlı0https://orcid.org/0009-0000-5149-6067Nazlıhan Tekin1https://orcid.org/0000-0003-1922-594XSevgi Ertuğrul Karatay2https://orcid.org/0000-0001-9544-0276Gönül Dönmez3Ankara Üniversitesi, Ankara, TürkiyeAnkara Üniversitesi, Ankara, TürkiyeAnkara Üniversitesi, Ankara, TürkiyeAnkara Üniversitesi, Ankara, TürkiyeThe current study demonstrates the biosorption efficiency of Chlorella vulgaris for the removal of Remazol Brilliant Blue R (RBBR), which is often used in the textile industry. For this, optimization of microalgal growth was investigated under photoautotrophic conditions including only BG-11 medium and photoheterotrophic conditions containing 0.5 g/L of pumpkin waste, apple pomace, or glucose. Some critical parameters for RBBR biosorption onto dry C. vulgaris biomass, such as pH (2-10), initial concentration of RBBR (100-800 mg/L), biosorbent concentration (1-3 g/L), and biosorption time (0-120 min) were optimized. As a result of the study, the best growth of microalgae was determined as 0.502 g/L under photoheterotrophic cultivation condition, including 0.5 g/L of pumpkin waste sugar. The highest dye removal was calculated as 99.49% in the presence of 3 g/L microalgal biosorbent and 103.38 mg/L RBBR concentration at pH 4. These results indicate that C. vulgaris has a promising biosorbent for waste management and dye removal.https://cdn.istanbul.edu.tr/file/JTA6CLJ8T5/463C2CF5696A4161BE5433ADF633037Fchlorella vulgarisagro-industrial wastedye removalbiosorptionphotoheterotrophic growth |
| spellingShingle | Safiye Büşra Nazlı Nazlıhan Tekin Sevgi Ertuğrul Karatay Gönül Dönmez Evaluation of Food Wastes in Chlorella vulgaris Cultivation for Remazol Brilliant Blue R Biosorption Aquatic Sciences and Engineering chlorella vulgaris agro-industrial waste dye removal biosorption photoheterotrophic growth |
| title | Evaluation of Food Wastes in Chlorella vulgaris Cultivation for Remazol Brilliant Blue R Biosorption |
| title_full | Evaluation of Food Wastes in Chlorella vulgaris Cultivation for Remazol Brilliant Blue R Biosorption |
| title_fullStr | Evaluation of Food Wastes in Chlorella vulgaris Cultivation for Remazol Brilliant Blue R Biosorption |
| title_full_unstemmed | Evaluation of Food Wastes in Chlorella vulgaris Cultivation for Remazol Brilliant Blue R Biosorption |
| title_short | Evaluation of Food Wastes in Chlorella vulgaris Cultivation for Remazol Brilliant Blue R Biosorption |
| title_sort | evaluation of food wastes in chlorella vulgaris cultivation for remazol brilliant blue r biosorption |
| topic | chlorella vulgaris agro-industrial waste dye removal biosorption photoheterotrophic growth |
| url | https://cdn.istanbul.edu.tr/file/JTA6CLJ8T5/463C2CF5696A4161BE5433ADF633037F |
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