摘要
简要介绍高操作弹性，低液气流动参数，特殊物料，规整填料对液体分布器的特殊要求及这类液体分布器的结构形式，操作原理，性能特点，设计和选用等。
The special demands on the liquid distributors by the high turndown,low values of the flow parameter, special materials, and structure packed are briefly introduced. And the structure -type, principle of operation, characteristics as well as design and selection of the liquid distributors are discussed, too.
出处
《化工生产与技术》
CAS
1999年第2期1-9,共9页
Chemical Production and Technology
关键词
液体分布器
填料塔
操作
填料
设计
liquid distributors, packed columns, turndown, structured packing, orifice-type, weir-type
