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可食用脱脂米糠的制备

于秋生 袁凯 冯伟

食品与发酵工业2011,Vol.37Issue(7):103-106,4.
食品与发酵工业2011,Vol.37Issue(7):103-106,4.

可食用脱脂米糠的制备

Preparation of Edible Defatted Rice Bran

于秋生 1袁凯 1冯伟1

作者信息

  • 1. 江南大学食品学院,江苏无锡214122
  • 折叠

摘要

Abstract

The edible part of defatted rice bran was removed by degreasing with saponification and washing with water . The rice bran fiber was modified by physical crushing and enzyme technology. The final product contained ash 2.4% , protein 34.8% , fat 0.5% , crude fiber 22.2% , carbohydrate 35.1% ; organic solvent residue reduced from 37. 221μg / g of the raw materials to 1.97μg / g of the product; 90% - 92% of the particle size of the product were below 20μm, which was exceed the limit of the sensitivity of human's tongue. The maximum size was 27μm. Finally, The edible defatted rice bran was obtained with high protein and fiber, and low fat.

关键词

脱脂米糠/溶剂残留/纤维素改性/粒径

Key words

defatted rice bran/residual solvents/fiber modify/particle size

分类

轻工纺织

引用本文复制引用

于秋生,袁凯,冯伟..可食用脱脂米糠的制备[J].食品与发酵工业,2011,37(7):103-106,4.

食品与发酵工业

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