Hardianti, Sophia Clarissa and Widiputri, Diah Indriani and Puteri, Maria Dewi P. T. Gunawan (2020) Process Development for The Production of Cymbopogon Citratus and Zingiber Officinale Roscoe Liquid Extracts in Herbal Industry. Bachelor thesis, Swiss German University.

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Abstract

Development of herbal product with α-glucosidase (AGI) activity using lemongrass and ginger extract has been initiated in the previous studies. However, the previous developments were still in the laboratory scale capacities. In order to bridge the development for commercialization, pilot scale studies are essential to minimize trouble in the industrial scale production. The possible process scenarios and outcome were predicted based on the data from previous research. Process scenarios were made based on the ideal laboratory process condition and the common practices in herbal industries. Material balance calculations were made with the variations of process scenarios and types of solvent. Most extraction yields decrease by using the processes with adaptations, except for the effect of sun drying method on ginger. Both lemongrass and ginger were predicted to have higher AGI activity when extracted using ethanol. Drying was predicted to decrease the AGI activity in lemongrass, but it was expected to increase the AGI activity in ginger. The recommended process scenario to be further executed in pilot scale trials was the process with sun drying, rewashing, re-drying and evaporation steps using ethanol as the solvent for both lemongrass and ginger.

Item Type:	Thesis (Bachelor)
Uncontrolled Keywords:	Lemongrass; Ginger; Cymbopogon Citratus; Zingiber Officinale Roscoe; Aqueous Extraction; Ethanolic Extraction; Pilot Scale
Subjects:	H Social Sciences > HD Industries. Land use. Labor > HD9665 Pharmaceutical Industry R Medicine > RS Pharmacy and materia medica > RS192 Pharmaceutical technology
Divisions:	Faculty of Life Sciences and Technology > Department of Pharmaceutical Engineering
Depositing User:	Faisal Ifzaldi
Date Deposited:	02 Nov 2020 14:06
Last Modified:	02 Nov 2020 14:06
URI:	http://repository.sgu.ac.id/id/eprint/1859

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