SPRAY DRYING OF BABASSU COCONUT MILK:INFLUENCE OF TEMPERATURE AND MALTODEXTRIN CONCENTRATION ON THE POWDER PROPERTIES

摘要：

　　The objective of this study was to obtain babassu coconut milk powder by spray drying process,with the use of maltodextrin as a carrier agent.A experimental design was carried out to verify the effect of inlet air temperature and maltodextrin concentration on yield process and powder properties.The experimental values of powders hygroscopicity and process yield ranged from 9.2 to 10.3g adsorbed water/100g solids and 26.6% to 34.7%,respectively.The response surfaces showed that the highest yield was obtained at the central point for the maltodextrin concentration.Water activity ranged from 0.05 to 0.12 and lipid oxidation from 0.01 to 0.07 meq peroxide / kg oil.

关键词： babassu coconut milk powder maltodextrin lipid oxidation screening design morphology

作者: A.A.Santana G.K.Fugita L.E.Kurozawa R.A.Oliveira K.J.Park

作者单位: Faculty of Agricultural Engineering-University of Campinas,Candido Rondon Avenue,501;Cidade Universi Faculty of Agricultural Engineering-University of Campinas,Candido Rondon Avenue,501;Cidade Universi

会议类型: 国际会议

会议名称: The 18th International Drying Symposium Conference(第十八届国际干燥学术大会(IDS2012))

会议地点: 厦门

会议语种:英文

页码: 1-8

在线出版日期: 2012-01-11（万方平台首次上网日期，不代表论文的发表时间）