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- spray fluidized drying 喷雾流化干燥
- Alumina is a common carrier for catalysts.A microspheric alumina can be prepared by spray drying process. 氧化铝是催化剂常用载体,利用喷雾干燥方法可制得适合流化床用的微球氧化铝。
- A spray drying process of preparation of diisporopyl malonate with super acid as catalyst was studied. 介绍了一种以喷雾干燥脱水,以超强酸催化酯化合成丙二酸二异丙酯的方法。
- Drying process is favoured by the slaking reaction. 土壤的熟化中,烘干过程相当重要。
- The drying process can take several days. 干燥过程要进行几天。
- METHODS: Preparing ophiopogon saponin enteric microsphere by spray drying process,the accumulative release rate of acid and buffer solution were detected by colorimetric analysis. 方法:采用喷雾干燥法制备麦冬皂苷肠溶微球,以比色法测定微球在酸中及缓冲液中麦冬总皂苷的累积释放度。
- The closed loop spray drying process can recover the ccl4 solvent which is of great economic value.Meanwhile,it can reduce the pollution as well as the consumption of energy. 干燥过程中采用闭路循环[1]能回收有经济价值的溶剂,减轻环境污染,降低能耗,而且可提高设备效率及产品质量。
- Taking resource power plant of Zaozhuang city as an example, the paper introduces the applications of spray drying process in tail gas puri?cation of refuse incineration. 以枣庄市资源电厂为例,介绍了喷雾干燥法在垃圾焚烧尾气净化中的应用。
- A spray drying process of preparation of diisporopyl malonate with super acid as catalyst was studied. The yield and purity were above 90% and 96%, respectively. 介绍了一种以喷雾干燥脱水,以超强酸催化酯化合成丙二酸二异丙酯的方法。产品收率>90%25,纯度>96%25。
- The wet process includes electroplating,electrolessplating,anodizing chemical conversion etc.The dry process includes PVD、 CVD、 Spray coating etc. 湿法有电镀、化学镀、阳极氧化及化学转化等。
- The characteristics and structure of plate fluidized drying machines is introduced in this paper.In practice,the experience of using dry machines and safequarding method are summarized. 简要介绍了板式流态烘干机的结构和其特点。在实践中总结了使用该烘干机的经验和维护方法。
- In this paper,discussions are espec ially focused on introducing the tec hnique on treatment of black liquor with high-speed centrifugal spray drying,the core o f which is drying process. 本文重点介绍造纸黑液高速离心喷雾干燥的处理方法,该方法以干燥过程为核心,并辅以一些其他的物理化学处理过程。
- Objective: To optimize the conditions of the vacuum belt drying process(VBD) for drying Panax notoginseng extract and compare with methods of vacuum freezing drying and spray drying. 目的:研究确定三七浸膏真空带式干燥的最优工艺条件,并与喷雾干燥和真空冷冻干燥方法比较干燥效果。
- Grainy edge Surface roughness on edges of web caused on the drying process. 起皱纸边纸卷边缘在乾燥过程所引致的起皱情况。
- Application of Plate Fluidized Drying Machines 板式流态烘干机的应用
- Grainy edge: Surface roughness on edges of web caused on the drying process. 起皱纸边:纸卷边缘在干燥过程所引致的起皱情况。
- Medium-pressure acetylene drying equipments adopt two-stage drying process. 中压乙炔干燥装置采用二级干燥工艺。
- The vibration fluidized dryer is a dry equipment using the indirection heating processes, in which the moist materials is fluidized by mechanical vibration. 在装有粉粒体的容器中,当给以适当的振动,便可使粉粒体流动而出现流化层的现象。
- The meaning and principle of wetness in drying process are discussed. 论述了染整烘干过程中湿度控制的意义和原理。
- Method: Daidzein SLN dispersions were made by an ultrasonic disperse method,and then the dried powders of daidzein SLN were obtained by spray drying process. 方法:采用超声分散法制备黄豆苷元固体脂质纳米粒的混悬液,然后采用喷雾干燥法将其制成干燥的、可再分散的固体脂质纳米粒。
