{"title":"经超声波辅助预处理的特拉皮亚果肉与巴西热带水果混合物的微胶囊技术","authors":"","doi":"10.1016/j.powtec.2024.120251","DOIUrl":null,"url":null,"abstract":"<div><p>Considering the food potential of trapiá and the feasibility of its commercial exploitation through pulp processing, this study aimed to investigate the microencapsulation by spray drying and freeze-drying blends of trapiá pulp with tropical fruits (orange, lemon, and pineapple), evaluating the effect of partial substitution of maltodextrin with inulin on the resulting powders. Formulations for spray drying underwent ultrasound-assisted pretreatment, which improved the yield of spray-dried powders by approximately 46 %. Partial substitution of maltodextrin with inulin effectively preserved the total phenolic content of the powders obtained via spray drying and significantly enhanced their antioxidant capacity as measured by the ABTS assay. This study provides valuable data to the academic community regarding the processing of trapiá with Brazilian tropical fruits, aiming to enhance the value of this raw material, offering insights into the optimization of the drying process, and contributing to the feasibility of exploiting trapiá pulp for industrial purposes.</p></div>","PeriodicalId":407,"journal":{"name":"Powder Technology","volume":null,"pages":null},"PeriodicalIF":4.5000,"publicationDate":"2024-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Microencapsulation of blends of Trapiá pulp with Brazilian tropical fruits subjected to ultrasound-assisted pretreatment\",\"authors\":\"\",\"doi\":\"10.1016/j.powtec.2024.120251\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Considering the food potential of trapiá and the feasibility of its commercial exploitation through pulp processing, this study aimed to investigate the microencapsulation by spray drying and freeze-drying blends of trapiá pulp with tropical fruits (orange, lemon, and pineapple), evaluating the effect of partial substitution of maltodextrin with inulin on the resulting powders. Formulations for spray drying underwent ultrasound-assisted pretreatment, which improved the yield of spray-dried powders by approximately 46 %. Partial substitution of maltodextrin with inulin effectively preserved the total phenolic content of the powders obtained via spray drying and significantly enhanced their antioxidant capacity as measured by the ABTS assay. This study provides valuable data to the academic community regarding the processing of trapiá with Brazilian tropical fruits, aiming to enhance the value of this raw material, offering insights into the optimization of the drying process, and contributing to the feasibility of exploiting trapiá pulp for industrial purposes.</p></div>\",\"PeriodicalId\":407,\"journal\":{\"name\":\"Powder Technology\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":4.5000,\"publicationDate\":\"2024-09-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Powder Technology\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0032591024008957\",\"RegionNum\":2,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"ENGINEERING, CHEMICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Powder Technology","FirstCategoryId":"5","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0032591024008957","RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENGINEERING, CHEMICAL","Score":null,"Total":0}
Microencapsulation of blends of Trapiá pulp with Brazilian tropical fruits subjected to ultrasound-assisted pretreatment
Considering the food potential of trapiá and the feasibility of its commercial exploitation through pulp processing, this study aimed to investigate the microencapsulation by spray drying and freeze-drying blends of trapiá pulp with tropical fruits (orange, lemon, and pineapple), evaluating the effect of partial substitution of maltodextrin with inulin on the resulting powders. Formulations for spray drying underwent ultrasound-assisted pretreatment, which improved the yield of spray-dried powders by approximately 46 %. Partial substitution of maltodextrin with inulin effectively preserved the total phenolic content of the powders obtained via spray drying and significantly enhanced their antioxidant capacity as measured by the ABTS assay. This study provides valuable data to the academic community regarding the processing of trapiá with Brazilian tropical fruits, aiming to enhance the value of this raw material, offering insights into the optimization of the drying process, and contributing to the feasibility of exploiting trapiá pulp for industrial purposes.
期刊介绍：
Powder Technology is an International Journal on the Science and Technology of Wet and Dry Particulate Systems. Powder Technology publishes papers on all aspects of the formation of particles and their characterisation and on the study of systems containing particulate solids. No limitation is imposed on the size of the particles, which may range from nanometre scale, as in pigments or aerosols, to that of mined or quarried materials. The following list of topics is not intended to be comprehensive, but rather to indicate typical subjects which fall within the scope of the journal's interests:
Formation and synthesis of particles by precipitation and other methods.
Modification of particles by agglomeration, coating, comminution and attrition.
Characterisation of the size, shape, surface area, pore structure and strength of particles and agglomerates (including the origins and effects of inter particle forces).
Packing, failure, flow and permeability of assemblies of particles.
Particle-particle interactions and suspension rheology.
Handling and processing operations such as slurry flow, fluidization, pneumatic conveying.
Interactions between particles and their environment, including delivery of particulate products to the body.
Applications of particle technology in production of pharmaceuticals, chemicals, foods, pigments, structural, and functional materials and in environmental and energy related matters.
For materials-oriented contributions we are looking for articles revealing the effect of particle/powder characteristics (size, morphology and composition, in that order) on material performance or functionality and, ideally, comparison to any industrial standard.
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