免烧红砖与免烧青砖的研制

来文对制造免烧红砖和免烧青砖的原料、工艺流程、物理性能、力学性能和耐久性问题进行了试验和研究。分析了在闽中、闽南地区推广、发展免烧砖的可行性。具有节约可耕田地、节约能源、保护森林资源、减少环境污染、开发新型墙体材料等实际意义。

The Preparation of Unburnt Red Brick and Unburnt Grey Brick

in relation to the preparation of unburnt red brick and unburnt grey brick, this paper deais with the material used, process flow, physical and chemical properties and durability. It points out, based on the analysis of a pilot study, that the popularization aad the development of unburnt bricks in central and south Fujian province are feasible it is advantageous for saving cultivable land, saving energy resources, safeguarding the forest reserves, and protecting the environment against pollution. it is the important way for developing new type wall material.