以普通粘土质煤矸石为主要原料试制彩釉墙地砖是目前建筑陶瓷业所关注的问题。因为它不仅可以代替生产建筑陶瓷常用的石英、长石等脊料和熔剂,扩大生产建筑陶瓷制品的原料种类,而且还能节约能源,降低生产成本。更重要的是,这将为煤矸石的综合利用开辟新途径。 Trial production of color glazed wall and floor tiles using ordinary clay coal gangue as the main raw material is a concern in the current construction ceramics industry. Because it can not only replace quartz and feldspar, etc., which are commonly used in building ceramics, but also expand the production of raw materials for building ceramic products. It can also save energy and reduce production costs. More importantly, this will open up new avenues for the comprehensive utilization of coal gangue.