| 发明名称 |
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| 摘要 |
PURPOSE:To make volatilization and evaporation of smelling components uniform and rapid, effectively carry out fine powdering and obtain the titled protein flour, by extruding soybean protein having moisture humidified within a specific range through a die of an extrusion molding machine having a nozzle hole of very small diameter under heating and pressurizing conditions. CONSTITUTION:Raw material soybean protein flour is hydrated and humidified to 50-150% (DB) moisture content and the resultant adjusted flour is extruded through an extrusion molding machine equipped with a die having <=0.1mmphi nozzle diameter under conditions of 80-130kg/cm<2>.G internal pressure of the die and 80-140 deg.C internal temperature thereof to afford the aimed deodorized soybean protein flour. EFFECT:Smelling components in the soybean protein are rapidly volatilized and evaporated by temperature difference and pressure difference in a process of extrusion thereof in the extrusion of the soybean protein adjusted to a moderate moisture content value in the extrusion molding machine through the nozzle having a small diameter while kept at a moderate temperature and pressure. |
| 申请公布号 |
JPH0529420(B2) |
申请公布日期 |
1993.04.30 |
| 申请号 |
JP19850203452 |
申请日期 |
1985.09.17 |
| 申请人 |
NIPPON TABAKO SANGYO KK;FUJI FUREEBAA KK |
发明人 |
ONO MITSUO;TSUZUKI KEIKO;NARITA HARUMI;KOBARI MASAO;SHIMIZU YUKIO |
| 分类号 |
A23J3/00;A23J1/14;A23J3/16;A23J3/26;A23L11/00 |
主分类号 |
A23J3/00 |
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