The response surface methodology was used to study the influences of screw speed, barrel temperature, material moisture and enzyme mass fraction on DE values.
采用响应面分析方法研究了螺杆转速、机筒温度、物料水分和酶质量分数对挤出物de值的影响规律。
Intelligence: The drying temperature, material retention time and flow bed depth can be intelligently controlled by a computer.
智能化烘干温度、物料在机内停留时间和料层厚度均可由电脑智能化控制。
Methyl orthoformate is obtained by the reaction of CHCl3 with CH3ONa. The reaction is investigated through the change of temperature, material ratio, and pressure. The optimal conditions are given.
讨论了温度、物料配比及压力对原甲酸三甲酯收率的影响，找出了最佳反应条件。
Methyl orthoformate is obtained by the reaction of CHCl3 with CH3ONa. The reaction is investigated through the change of temperature, material ratio, and pressure. The optimal conditions are given.
讨论了温度、物料配比及压力对原甲酸三甲酯收率的影响，找出了最佳反应条件。
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