返渣 的英文怎麼說
中文拼音 [fǎnzhā]
返渣
英文
return slag-
Calcium carbide slag water discharged from the generator will return to generator to be used after clarification, calcium carbide slag can be taken away for waste acid treatment, brick making, road foundation making, etc
由發生器排出的電石渣水澄清后返回發生器使用,電石渣被用作廢酸處理、制磚或道路基礎工程等。The phosphate - contained residue in the purifying process may be fed back to the production of ammonium phosphate fertilizer
凈化液經濃縮到適當密度后再冷卻結晶,即可獲得所需純度的磷酸一銨產品,凈化過程所產含磷濾渣可返回磷銨肥料生產系統。
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