作者：

作者单位：

刊名：The Refractories Engineer

ISSN：1362-4547

出版年：2011-01-05

卷：

期：3

起页：11

止页：17

分类号：TQ175.7

语种：英文

关键词：

内容简介

The high temperature operations in the different industries need always more extensive uses of fuel. Therefore, various types of thermal insulating refractories are used for the insulation of industrial furnaces (1-4). Their porosity and structure determine their insulating power. Therefore, the methods of their production depend on the development of a high degree of porosity in the refractory bodies (5). The incorporation of porous matters, chemical bloating, mechanical frothing and mixing the combustible material with raw materials are the most known methods of their production.