dezincing

常见例句

Iron dust containing Zn and C can be used as feed materials for production of prereduction pellet and dezincing can be reached effctively throngh using C contained in the dust.
利用高碳高锌含铁粉尘自身所含的碳,可以生产高炉预还原球团,同时可有效脱锌。
This article briefly introduces the study that pure alkali - melting process treats the vacuum dezincing furnace slag and comprehensively recovers Ge, In, Ag, Pb and Zn from it.
简要介绍了碱熔法处理真空炉渣,综合回收锗、铟、银、铅、锌有价金属的试验研究。
The results of dezincing reduction dynamics show that under chosen technological conditions,dezincing velocity of the pellet is more quick,and dezincing rate can be reached to above 90%.
通过脱锌还原动力学研究表明:在给定工艺条件下,球团有较快的脱锌速度,脱锌率可达90%25以上。
The feasibility of roasting reduction method to dezinc the Zn bearing BF dust was proved by energy spectrum analysis and differential thermal(DT) and thermo gravimetric(TG) analysis firstly.
通过能谱、差热及热重分析等验证了用还原焙烧的方法脱除高炉含锌粉尘中锌的可行性。
Keywords Iron bearing dust;Dezincing;Reduction;
含铁粉尘;脱锌;还原;
Keywords Zn-bearing blast furnace dust;roasting reduction;dezincing;
高炉含锌粉尘;还原焙烧;脱锌;