论文部分内容阅读
前言透闪石作为工业矿物原料被利用国外是从七十年代开始的。主要用于各种油漆颜料涂层和陶瓷,硅微晶玻璃和铸石的生产。我国对透闪石的工业利用目前还处于试验研究阶段。82年有关单位用透闪石烧制釉面砖试验成功,且可实现低温快烧,初步试验素烧和釉烧釉面砖的温度为950~980℃,比用硅灰石制作釉面砖降低100℃左右,节省燃科近三分之一,且素坯烧成收缩和吸水率、白度均符合要求。上述结果表明,透闪石是生产陶瓷面砖的上好原料。
Preface The use of tremolite as an industrial mineral raw material has been practiced abroad since the 1970s. Mainly used for all kinds of paint and paint coating and ceramic, silicon glass and cast stone production. The industrial utilization of tremolite in our country is still in the experimental stage. In 82 years, the related units were successfully tested with tremolite glazed tile, and can be quickly fired at a low temperature. The preliminary test shows that the temperature of prime glazed tile and glazed glaze tile is 950 ~ 980 ℃, which is 100 ℃ lower than glazed tile made of wollastonite , Saving nearly one-third of burning Branch, and whiteware firing shrinkage and water absorption, whiteness are in line with the requirements. The above results show that tremolite is a good material for producing ceramic tiles.