粉-粒喷动床的基础与应用

摘要

开发的粉-粒喷动床是一种新型喷动床.介绍了粉-粒喷动床的特性以及在多种单元操作和化学反应过程中的应用,如,干燥、细粉制备、燃煤烟气脱硫和同时脱除工业/城市垃圾燃烧发电废气中的二氧化硫和氯化氢气体等.%The powder-particle spouted bed (PPSB) developed is a new type spouted bed.This paper introduces the characteristics of PPSB and its applications in the various processes of both unit operations and chemical reaction, such as drying, production of very fine pow ders, flue gas desulfurization and simultaneous removal of SO2 and HCl from the flue gas produced in the incinerating process of industrial and/or municipal wastes.