dry-process

The characteristics of each cement clinker process by carbide slag in domestic were analysed. dry prebaking, dry grinding, and dry burn process are best prospective.

分析了国内各种利用电石渣生产水泥熟料工艺的特点,认为选择新型法磨烧工艺是最具展前途的工艺。

Controled the humidity of drying room at abaut 40% can notably cut dowm the time of drying process, browning , and sulphur surplusage of products.

这就使果脯的低糖低硫成为可能。