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首页> 外文期刊>Cotton Reseach Journal >Effect of Addition of Defatted Cottonseed Cake Powder on Preparation of Quality Extruded Products
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Effect of Addition of Defatted Cottonseed Cake Powder on Preparation of Quality Extruded Products

机译：脱脂棉籽蛋白粉对优质挤出产品的效果

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摘要

A study was carried out to investigate the effect of addition of defatted cottonseed cake powder (DCP) on preparation of extruded using single screw extruder products and its quality. Extruded products were prepared from DCP and defatted and fermentedcottonseed cake powder (DFCP). DCP and DFCP were blended with mixture of rice and maize flour in the ratio of 10 and 20%. Moisture content and particle size of raw material were kept constant at 14% and 0.708 mm respectively. Machine parameters such asscrew speed was set at 100 rpm while the temperature of various zones of extruder viz. feed section zone, compression zone, metering zone, and die head temperature were kept as 40,60,140 and 170°C respectively. A die of 3 mm size was used to produce extruded products. The physical and chemical properties of the extruded product were analyzed. The results showed that the free gossypol was absent in all extruded products while the bound gossypol was found minimum (0.4 %) in extruded product incorporatedwith DCP at the rate of 10 %. The protein content of the extruded product was found maximum in extruded product incorporated with DCP at the rate of 20 % while reducing sugar was found maximum in extruded product incorporated with FDCP 20%. The sensory evaluation of extruded products among a group of 10 people showed that 7 rated very much, 2 rated like moderately and 1 rated like slightly.
机译：进行了一项研究，以研究使用单螺杆挤出机产品及其质量加入脱脂棉籽蛋糕粉末（DCP）的挤压效果。挤出产品由DCP和脱脂剂和发酵薄荷肽粉末（DFCP）制备。 DCP和DFCP以10％和20％的比例与水稻和玉米面粉的混合物混合。原料的水分含量和粒度分别保持恒定为14％和0.708mm。机器参数如挤出机Viz的各个区域的温度设定为100 rpm。进料区区，压缩区，计量区和模头温度分别保持为40,60,140和170°C。使用3毫米尺寸的模具来生产挤出产品。分析了挤出产物的物理和化学性质。结果表明，在所有挤出产品中不存在于所有挤出产品中，而在挤出产品中发现结合的胶质型含量为10％的速率。挤出产品的蛋白质含量在挤出的产品中获得最大的挤出产品，其速率为20％，同时在挤出的产品中发现还原糖，其包含与FDCP 20％的挤出产品。一组10人中挤出产品的感官评估表明，7额定评价非常高，2次额定相同，1个额定略微达到。

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