【单选题】【消耗次数：1】
干燥设备分类不正确的是（ ）。
①
辐射干燥
②
传导干燥
③
节点加热干燥
④
对流干燥
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11. 下列有关可溶性颗粒剂干燥叙述，不正确的是
①
开始干燥时，温度应逐渐上升
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在85～95℃范围内干燥
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物料表面所产生的湿分分压小于气流中湿分分压;
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物料表面所产生的湿分分压等于气流中湿分分压;
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物料表面所产生的湿分分压大于或小于气流中湿分分压。
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