1. 洗煤：16 藤椅 wicker chair | 17 洗煤 washed coal | 18 水位表旋塞 water gauge cock
2. 精煤：washbox screening plate 跳汰机筛板 | washed coal 精煤 | washed ore 精选矿
3. 洗净煤：382 甲板冲水管 wash deck pipe | 383 洗净煤 washed coal | 384 净水器 water purifier
4. 精煤,洗煤：washed clay ==> 洗粘土,淘洗粘土 | washed coal ==> 精煤,洗煤 | washed drained weight ==> 洗涤沥干物重
1. If the modular plant costs $ 5 million, it will pay for itself even if the coal is washed at the power plant.
2. If the coal is washed at the mine, then 46 percent of the material can be used to recondition the mine.
3. Transporting washed coal would have effectively nearly doubled the transportation capacity of the railroads to deliver energy to the coal fired plants.
4. washed coal
4. Perhaps it is time to dust off the China Energy Technology Assessment reports and take a fresh look at the benefits of burning washed coal.