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Position: Home > Articles > Properties of Corn Dietary Fiber Powder FOOD SCIENCE 2011,32 (17) 65-68

玉米膳食纤维的粉体特性

作  者:
王大为;吴丽娟;孙丽琴
单  位:
吉林农业大学食品科学与工程学院
关键词:
玉米皮;膳食纤维;粉体特性
摘  要:
将玉米皮膳食纤维超细粉碎后研究其粉体特性,对不同粒度玉米皮膳食纤维粉的填充性、流动性、吸湿性进行研究。结果表明:当粒度为160目时,松密度为0.3405g/mL、振实密度为0.4555g/mL、压缩度为25.25%、流速为2.97g/s、休止角为43.38°时,玉米皮膳食纤维粉适合膳食纤维片剂产品的生产。
译  名:
Properties of Corn Dietary Fiber Powder
作  者:
WANG Da-wei,WU Li-juan,SUN Li-qin(College of Food Science and Engineering,Jilin Agricultural University,Changchun 130118,China)
关键词:
corn spermoderm;dietary fiber;power property
摘  要:
The properties of corn spermoderm dietary fiber power were explored after ultra-fine grinding.The fillibity,fluidity and hygroscopicity of dietary fiber power with different sizes were also studied.The results showed that the bulk density,tap density,compressibility,flow rate and repose angle were 0.3405 g/mL,0.4555 g/mL,25.25%,2.97 g/s and 43.38° when the size of dietary fiber power was 0.096 mm.Therefore,corn spermoderm dietary fibers were suitable to produce dietary fiber products.

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