coal preparation

基本解释

Coal mines shall seize this opportunity to intensify their coal preparation by improved preparation technologies so as to adapt to the demands on the coal market in the new millennium.
煤矿应不失时机地发展选煤，以求适应新世纪煤炭市场的需求。
The reason of burst accident of feeding pump of pressure filter in Xingtai Mine Coal Preparation Plant was analyzed and the prevention measure was discovered.
分析了邢台矿选煤厂加压过滤机入料泵发生爆裂事故的原因，并从中找出预防类似事故发生的有效措施。
The paper presents the characteristic of modernized coal preparation plant and expounds the construction of information network for monitoring and managing coal washery.
根据现代化选煤厂的特点，论述了选煤厂管理监控信息网络系统的构成、系统设计内容等。

The deal includes 118 million tons of coal reserves, enough for 20 years of production, as well as a skilled workforce and state-of-the-art coal preparation and loadout facilities.
FORBES: Westmoreland Coal Acquires Kemmerer Mine
Two summers ago, a truckload of Beijing municipal workers turned up in my neighborhood and began unspooling heavy-duty black power lines, which they attached to our houses, in preparation for a campaign to replace coal-burning furnaces with electric radiators.
NEWYORKER: Green Giant