CAJ | 학술논문

介绍了各种煤炭脱硫技术，为重介质法、跳汰法、浮选法等多种洗选脱硫方法的联合提供科学依据。本矿井选煤厂采用该脱硫方法，获得了不同品种的洗选产品，合理有效利用煤炭资源，大大减少洗选产品燃烧时二氧化硫及其它污染物的排放，保护生态环境，实现了煤炭资源的高效洁净利用。
개소료각충매탄탈류기술，위중개질법、도태법、부선법등다충세선탈류방법적연합제공과학의거。본광정선매엄채용해탈류방법，획득료불동품충적세선산품，합리유효이용매탄자원，대대감소세선산품연소시이양화류급기타오염물적배방，보호생태배경，실현료매탄자원적고효길정이용。
All kinds of coal desulfurization technology are introduced ,providing a scientific basis for the combination of multiple washing and desulfurization techniques ,such as dense medium , jigging and float-ing .Our pithead coal preparation plant employed the combined techniques to obtain varied washing prod-ucts for reasonable valid use of coal resources , and reduce sulfur dioxide and other pollutants emissions while burning them to protect the ecological environment ,realizing high efficiency and purification coal re-sources .