rewash

常见例句

CAO Yu-xunThe clean coal recovery has increased by 6.8% at Shenhua Group Co. through the recovery of clean coal lost in middlings by using middlings rewash system.
神華集團烏達鑛業公司凱鴻煤化有限責任公司通過增加中煤再洗系統;廻收中煤中損失的精煤;從而使精煤廻收率提高了6.;8%25。
Keywords middlings;rewash;cleaned coal yield;increase;
中煤;再洗;精煤産率;增加;
rewash box
再洗跳汰機
rewash launder
再洗槽
rewash overflow
再洗溢流