Microencapsulation of Ethyl Acetate Extract from Green Coffee Beans (Coffea Canephora) by Spray Drying Method

Coffee contains caffeine and chlorogenic acid (CGA) as the main constituent benefiting human health. Extract of green coffee beans (GCB) has some limitations in terms of its unpleasant flavour, aroma, and phytoconstituents bioactivity. This study aimed to encapsulate the crude ethyl acetate (EtOAc)...

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Autores principales:	Muhammad Ali Husni, Akhmad Kharis Nugroho, Nanang Fakhrudin, Teuku Nanda Saifullah Sulaiman
Formato:	article
Lenguaje:	EN
Publicado:	Universitas Gadjah Mada 2021
Materias:	spray drying, robusta, chlorogenic acid, caffeine, whey protein concentrate Pharmacy and materia medica RS1-441
Acceso en línea:	https://doaj.org/article/cbf04fd420de404881e3a2986cea65d0
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spelling	oai:doaj.org-article:cbf04fd420de404881e3a2986cea65d02021-11-15T06:08:46ZMicroencapsulation of Ethyl Acetate Extract from Green Coffee Beans (Coffea Canephora) by Spray Drying Method2338-94272338-948610.22146/ijp.1457https://doaj.org/article/cbf04fd420de404881e3a2986cea65d02021-06-01T00:00:00Zhttps://jurnal.ugm.ac.id/v3/IJP/article/view/1457https://doaj.org/toc/2338-9427https://doaj.org/toc/2338-9486Coffee contains caffeine and chlorogenic acid (CGA) as the main constituent benefiting human health. Extract of green coffee beans (GCB) has some limitations in terms of its unpleasant flavour, aroma, and phytoconstituents bioactivity. This study aimed to encapsulate the crude ethyl acetate (EtOAc) extracts of Gayo Robusta GCB (Coffea canephora) to overcome its limitation. Microencapsulation was carried out by spray drying method using whey protein concentrate (WPC) as a coating material to produce nutraceutical supplement microparticles. The microparticles size, morphology, and physicochemical characteristics were investigated. We found that the yield of microparticles was 39.5%, volume diameter was1.367 µm, and span was 1.162 µm. The morphology of the microparticles was irregular microspheres particle with dense, smoothness, wrinkle, shrivel, compactness, and homogeneous structure shape particles. The physicochemical properties measurentment indicated that it has scavenging radical activity value (RSA) 374.53 µg/mL, total phenol content (TPC) 6.92 g GAE/kg, caffeine content 9.12%, and CGA levels 7.19%. The spray drying microencapsulation by using WPC was able to engulf and package the unpleasant flavour and aroma of the crude extract of Gayo Robusta GCB, produce abundant yield of smaller and narrower particle, and protect and carry considerable amounts of phytoconstituents bioactivity.Muhammad Ali HusniAkhmad Kharis NugrohoNanang FakhrudinTeuku Nanda Saifullah SulaimanUniversitas Gadjah Madaarticlespray drying, robusta, chlorogenic acid, caffeine, whey protein concentratePharmacy and materia medicaRS1-441ENIndonesian Journal of Pharmacy, Pp 221-231 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	spray drying, robusta, chlorogenic acid, caffeine, whey protein concentrate Pharmacy and materia medica RS1-441
spellingShingle	spray drying, robusta, chlorogenic acid, caffeine, whey protein concentrate Pharmacy and materia medica RS1-441 Muhammad Ali Husni Akhmad Kharis Nugroho Nanang Fakhrudin Teuku Nanda Saifullah Sulaiman Microencapsulation of Ethyl Acetate Extract from Green Coffee Beans (Coffea Canephora) by Spray Drying Method
description	Coffee contains caffeine and chlorogenic acid (CGA) as the main constituent benefiting human health. Extract of green coffee beans (GCB) has some limitations in terms of its unpleasant flavour, aroma, and phytoconstituents bioactivity. This study aimed to encapsulate the crude ethyl acetate (EtOAc) extracts of Gayo Robusta GCB (Coffea canephora) to overcome its limitation. Microencapsulation was carried out by spray drying method using whey protein concentrate (WPC) as a coating material to produce nutraceutical supplement microparticles. The microparticles size, morphology, and physicochemical characteristics were investigated. We found that the yield of microparticles was 39.5%, volume diameter was1.367 µm, and span was 1.162 µm. The morphology of the microparticles was irregular microspheres particle with dense, smoothness, wrinkle, shrivel, compactness, and homogeneous structure shape particles. The physicochemical properties measurentment indicated that it has scavenging radical activity value (RSA) 374.53 µg/mL, total phenol content (TPC) 6.92 g GAE/kg, caffeine content 9.12%, and CGA levels 7.19%. The spray drying microencapsulation by using WPC was able to engulf and package the unpleasant flavour and aroma of the crude extract of Gayo Robusta GCB, produce abundant yield of smaller and narrower particle, and protect and carry considerable amounts of phytoconstituents bioactivity.
format	article
author	Muhammad Ali Husni Akhmad Kharis Nugroho Nanang Fakhrudin Teuku Nanda Saifullah Sulaiman
author_facet	Muhammad Ali Husni Akhmad Kharis Nugroho Nanang Fakhrudin Teuku Nanda Saifullah Sulaiman
author_sort	Muhammad Ali Husni
title	Microencapsulation of Ethyl Acetate Extract from Green Coffee Beans (Coffea Canephora) by Spray Drying Method
title_short	Microencapsulation of Ethyl Acetate Extract from Green Coffee Beans (Coffea Canephora) by Spray Drying Method
title_full	Microencapsulation of Ethyl Acetate Extract from Green Coffee Beans (Coffea Canephora) by Spray Drying Method
title_fullStr	Microencapsulation of Ethyl Acetate Extract from Green Coffee Beans (Coffea Canephora) by Spray Drying Method
title_full_unstemmed	Microencapsulation of Ethyl Acetate Extract from Green Coffee Beans (Coffea Canephora) by Spray Drying Method
title_sort	microencapsulation of ethyl acetate extract from green coffee beans (coffea canephora) by spray drying method
publisher	Universitas Gadjah Mada
publishDate	2021
url	https://doaj.org/article/cbf04fd420de404881e3a2986cea65d0
work_keys_str_mv	AT muhammadalihusni microencapsulationofethylacetateextractfromgreencoffeebeanscoffeacanephorabyspraydryingmethod AT akhmadkharisnugroho microencapsulationofethylacetateextractfromgreencoffeebeanscoffeacanephorabyspraydryingmethod AT nanangfakhrudin microencapsulationofethylacetateextractfromgreencoffeebeanscoffeacanephorabyspraydryingmethod AT teukunandasaifullahsulaiman microencapsulationofethylacetateextractfromgreencoffeebeanscoffeacanephorabyspraydryingmethod
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Microencapsulation of Ethyl Acetate Extract from Green Coffee Beans (Coffea Canephora) by Spray Drying Method

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