高位槽

介绍了一种利用高位槽双注法乳化制备李普曼乳剂的方法，对粒径分布进行了控制，得到的AgX粒径均在100nm以下，乳剂具有较好的感光性能。

The Lippmann Emulsion was prepared by using double-jet method with gravity tank . The size distribution of AgX particles was carefully controlled and the average diameters of grains were below 100 nm . Results showed that the nanometer grain emulsion has satisfied photographic properties .

高位槽双注法制备李普曼乳剂

Preparation of Lippmann Emulsion Using Gravity Tank Double-jet Method

研究表明提高精制系统的气密性是降低并稳定成品合格水分的基本措施；采用二槽阶梯式粗醛高位槽可以提高脱水塔的操作稳定性，从而提高成品水分含量的稳定性。

It has been proven that improving the airtightness of the distillation system used for commercial furfural production is the effective measure to achieve and stabilize the low moisture content of the final products .

水流量标准装置高位水箱侧槽流动规律的理论分析与实验研究

Theoretical Analysis and Experimental Study on Side Channel Flow in Elevated Head Tank