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| DOI | 10.1016/j.cherd.2024.02.016 |
| Electrostatic spray drying: Advantages for thermosensitive actives | |
| 发表日期 | 2024 |
| ISSN | 0263-8762 |
| EISSN | 1744-3563 |
| 起始页码 | 203 |
| 卷号 | 203 |
| 英文摘要 | Spray drying (SD) and freeze drying (FD) represent common methods utilized across various industries to achieve powdered final products. Electrostatic spray drying (ESD) is an emerging alternative as a continuous process to dry sensitive products without degradation, challenging the established drying techniques. This study aims to explore the efficacy of this process (ESD) in preserving the integrity of active components like oils, lactic acid bacteria (LAB), and enzymes. Additionally, a life cycle assessment (LCA) of these three drying technologies was conducted for a comprehensive evaluation. In oil encapsulation, the study showed that oxidation was significantly influenced by the formulation and the drying processes employed, where higher encapsulation efficiency resulted in lower degradation. This was observed, for instance, in the saponin composition dried with ESD. For LAB encapsulation, the results demonstrated higher preservation using FD and ESD. However, the impact of climate change using FD is twice superior to the ESD process. Finally, for enzyme application, 13-gal activity was retained maximally while encapsulating using skim milk or maltodextrin. Specifically, regardless of drying technique, maltodextrin exhibited a maximum retention of 13-gal activity, exceeding 30%. In all the case studies, ESD proved to excel in encapsulating thermosensitive actives, highlighting superior retention of native viability and properties compared to SD. Additionally, ESD generated results comparable to those achieved with FD. Therefore, ESD appears to be a promising method for high powder quality and a more sustainable process than FD and SD. |
| 英文关键词 | Electrostatic spray drying; Heat -sensitive products; Energy consumption; Microencapsulation |
| 语种 | 英语 |
| WOS研究方向 | Engineering |
| WOS类目 | Engineering, Chemical |
| WOS记录号 | WOS:001197677700001 |
| 来源期刊 | CHEMICAL ENGINEERING RESEARCH & DESIGN
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/298648 |
| 作者单位 | IMT - Institut Mines-Telecom; Universite Federale Toulouse Midi-Pyrenees (ComUE); Universite de Toulouse; IMT Mines Albi; Centre National de la Recherche Scientifique (CNRS); CNRS - Institute for Engineering & Systems Sciences (INSIS); Universite de Lorraine |
| 推荐引用方式 GB/T 7714 | . Electrostatic spray drying: Advantages for thermosensitive actives[J],2024,203. |
| APA | (2024).Electrostatic spray drying: Advantages for thermosensitive actives.CHEMICAL ENGINEERING RESEARCH & DESIGN,203. |
| MLA | "Electrostatic spray drying: Advantages for thermosensitive actives".CHEMICAL ENGINEERING RESEARCH & DESIGN 203(2024). |
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