摘要
天然碱是自然界中以含碳酸钠和碳酸氢钠为主要成分的一类非金属矿物，过去是民用碱的主要来源，现在仍是制造小苏打、烧碱、纯碱等化工产品的重要原料。内蒙古地区天然碱资源丰富，碱湖众多，是我国发展天然碱工业的重要基地。内蒙古地区天然碱的开采、应用历史悠久，有关资料表明，早在１８世纪（清乾隆年间）时伊克昭盟地区的天然碱湖即已开采利用，到了上世纪末、本世纪初，已有人将天然碱加工成“锭子碱”经由张家口销往内地，被称作“口碱”。
Trona which contains sodium carbonate and contains sodium bicarbonate isfound in mature in theform of nonmetallic deposit, It used to be the chief source of soda for civil use. and is an important industrial chemical for the manufacture of soda and baking soda at present. Inner Mongolia abounds both in trona resotirces and soda lakes. Consequently. InnerMongolia has been an important industrial base for tronaindtitry. The exploitation and use oftrona in Inner Mongolia have a long history.Relevant documents show that early in the 18thcentury,i.e. during the Qianlong Period of the Qing Dynasty,trona was being exploited andused in Yikezhao League(Prefecture),Inner Mongolia. At about the end of the last cehturyand the beginning of this century,trona was manufactured into“ingotshaped soda”bypeople in Inner Mongolia and was soid to the interior of China via Zhang Jia Kou passage,Since then it has got the name of “Kou Soda”.
出处
《内蒙古工业大学学报（自然科学版）》
1995年第4期73-79,共7页
Journal of Inner Mongolia University of Technology：Natural Science Edition
关键词
化学史
天然碱
碱湖
内蒙古
history of chemistry
trona
soda lake
Inner Mongolia
