Preparation and Characterization of Citrus Aurantifolia Lime Oils Microcapsules by Complex Coacervation Technique
| Autor: | Diana Rakhmawaty Eddy, Dikdik Kurnia, Sandra Puspita, Yudi Rosandi, Tatang Wahyudi, Jamaludin Al Anshori, Euis Julaeha, Mohamad Nurzaman |
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| Rok vydání: | 2021 |
| Předmět: |
Coacervate
Process equipment Chemistry Materials Science (miscellaneous) Process Chemistry and Technology Citrus aurantifolia General Engineering General Chemistry General Medicine engineering.material General Biochemistry Genetics and Molecular Biology Characterization (materials science) Chemical engineering Petrochemistry Materials Chemistry engineering General Pharmacology Toxicology and Pharmaceutics Lime |
| Zdroj: | Revista de Chimie. 71:146-155 |
| ISSN: | 2668-8212 0034-7752 |
| Popis: | The Lime oil of Citrus aurantifolia was microencapsulated by coacervation technique employing gelatine and alginates as the shells, and calcium chloride as cross linker. Optimization of core/shell ratio, speed and temperature of stirring was carried out. Structure and shape of the microcapsules were characterized by particle size analyzer (PSA) and scanning electron microscope (SEM) respectively. The properties of microcapsules such as, yield, particle size distribution, oil content, oil load, and encapsulation efficiency were also determined. Upon condition of ratio core/shell 0.49, speed and temperature of stirring at 600 rpm and 35 �C respectively, the microcapsules of LOs with improved performance were achieved with efficiency of 46% and oil content of 78%. |
| Databáze: | OpenAIRE |
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