Use of response surface methodology to optimize the drying conditions of a bioactive ingredient derived from the African opaque sorghum beer

Simple item page
AuteurCHABI, IFAGBEMI BIENVENUE
AuteurKAYODE, ADECHOLA PIERRE POLYCARPE
AuteurAGBOBATINKPO, BIDOSSESSI PELAGIE
AuteurADENILE, ADAM D
AuteurMAMADOU, OSSENATOU ANNISSATH
AuteurVIEIRA DALODE, GENEROSE
AuteurBABA MOUSSA, LAMINE SAID
AuteurCODJA, J T C
Date d'ajout2026-06-02T16:06:57Z
Date de disponibilite2026-06-02T16:06:57Z
Date de publication2016
ResumeThe present work aims to optimize the heat drying conditions of a bioactive feed ingredient derived from the African opaque sorghum beer. The bioactive ingredient was dried at various temperatures 35 to 50°C and times 5 to 24 h. The effects of the drying conditions on the dry matter, water activity, pH, titratable acidity, bacteriocin, ethanol, lactic acid, yeasts, lactic acid bacteria contents and antimicrobial activity against indicator pathogens (Staphylococcus aureus ATCC 27844, methicillin resistant S. aureus (MRSA), Salmonella typhi R 30951401, Klebsiella pneumoniae ATCC 35657, Escherichia coli ATCC 25922, E. coli O157:H7 ATCC 700728 and Candida albicans MHMR) were studied. Results showed that the temperature was the main factor that affects the bioactivity indicators of the ingredient. The optimal conditions ensuring the best functionality of the ingredient were as follows: Temperature 42°C and drying duration, 24 h. At this optimum condition, water activity (0.49) was low enough to warrant adequate shelf life to the ingredient.
Autre identifiantBECDB-1567
URIhttps://dspace.uac.bj/handle/123456789/1707
Languefr
Fait partie deAfrican Journal of Biotechnology
SujetBioactive ingredient
Sujetdrying
Sujetoptimization
SujetResponse Surface Methodology
TitreUse of response surface methodology to optimize the drying conditions of a bioactive ingredient derived from the African opaque sorghum beer
TypeArticle

Files

Original bundle

Now showing 1 - 1 of 1
Thumbnail Image
Name:
b4080d92a4a626f8210b8f39da74ee19.pdf
Size:
778.57 KB
Format:
Adobe Portable Document Format
Download

Collections

Articles