Joseite A was taken from the Dadongchang Pb-Zn deposit in Yunuan Province.

硫碲铋矿A产于云南省大硐厂铅锌矿床，与自然铋、辉铋铅矿井生。

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.

谱、差热及热重分析等证了用还原焙烧的方法高炉含锌粉尘中锌的可行性。

Both volumetric method and gravimetric method can be used for determination of Zn in thiofide ZDBC.The gravimetric method is easy to operate but it spents more analysis time.

容量法和重量法均可用于测定橡胶硫化促进剂二丁基二硫代氨基甲酸锌(ZDBC)中的锌含量。

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、锌有价金属的试研究。

Methods Certain amounts of and Zn were put into the wastewater to produce hydrogen (H2) and the H2 reacted with S2-to form H2S, and sulfuret was separated from the wastewater.

方法在废水样中加入一定量的浓硫酸和锌粒,生成H2,利用H2和S2-结合生成H2S,以分离硫化物。

Joseite A was taken from the Dadongchang Pb-Zn deposit in Yunuan Province.

硫碲铋矿A产于云南省大硐厂铅锌矿床，与自然铋、辉铋铅矿井生。

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、差热及热重分析等证了用还原焙烧方法脱除高炉含锌粉尘中锌可行性。

Both volumetric method and gravimetric method can be used for determination of Zn in thiofide ZDBC.The gravimetric method is easy to operate but it spents more analysis time.

容量法和重量法均可用于测定橡胶硫化促进剂二丁基二硫代氨基甲酸锌(ZDBC)中锌含量。

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、锌有价金属研究。

Methods Certain amounts of and Zn were put into the wastewater to produce hydrogen (H2) and the H2 reacted with S2-to form H2S, and sulfuret was separated from the wastewater.

方法在废水样中加入一定量浓硫酸和锌粒,生成H2,利用H2和S2-结合生成H2S,以分离硫化物。

Joseite A was taken from the Dadongchang Pb-Zn deposit in Yunuan Province.

硫碲铋矿A产于云南省大硐厂铅锌矿床，与自然铋、辉铋铅矿井生。

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、差及析等证了焙烧的方法脱除高炉含锌粉尘中锌的可行性。

Both volumetric method and gravimetric method can be used for determination of Zn in thiofide ZDBC.The gravimetric method is easy to operate but it spents more analysis time.

容量法和量法均可于测定橡胶硫化促进剂二丁基二硫代氨基甲酸锌(ZDBC)中的锌含量。

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、锌有价金属的试研究。

Methods Certain amounts of and Zn were put into the wastewater to produce hydrogen (H2) and the H2 reacted with S2-to form H2S, and sulfuret was separated from the wastewater.

方法在废水样中加入一定量的浓硫酸和锌粒,生成H2,利H2和S2-结合生成H2S,以离硫化物。

Joseite A was taken from the Dadongchang Pb-Zn deposit in Yunuan Province.

硫碲铋矿A产于云南省大硐厂铅锌矿床，与自然铋、辉铋铅矿井生。

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、差热及热重分析等证了用还原焙烧的方法脱除高炉含锌粉尘中锌的可行性。

Both volumetric method and gravimetric method can be used for determination of Zn in thiofide ZDBC.The gravimetric method is easy to operate but it spents more analysis time.

容量法和重量法均可用于测定橡胶硫化促进剂二丁基二硫代氨基甲酸锌(ZDBC)中的锌含量。

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、、、铅、锌有价金属的试研究。

Methods Certain amounts of and Zn were put into the wastewater to produce hydrogen (H2) and the H2 reacted with S2-to form H2S, and sulfuret was separated from the wastewater.

方法在废水样中加入一定量的浓硫酸和锌粒,生成H2,利用H2和S2-结合生成H2S,以分离硫化物。

Joseite A was taken from the Dadongchang Pb-Zn deposit in Yunuan Province.

硫碲铋矿A产于云南省大硐厂铅矿床，与自然铋、辉铋铅矿井生。

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、差热及热重分析等证了用还原焙烧方法脱除高炉含粉尘可行性。

Both volumetric method and gravimetric method can be used for determination of Zn in thiofide ZDBC.The gravimetric method is easy to operate but it spents more analysis time.

容量法和重量法均可用于测定橡胶硫化促进剂二丁基二硫代氨基甲酸(ZDBC)含量。

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、有价金属试研究。

Methods Certain amounts of and Zn were put into the wastewater to produce hydrogen (H2) and the H2 reacted with S2-to form H2S, and sulfuret was separated from the wastewater.

方法在废水样加入一定量浓硫酸和粒,生成H2,利用H2和S2-结合生成H2S,以分离硫化物。

Joseite A was taken from the Dadongchang Pb-Zn deposit in Yunuan Province.

硫碲铋矿A产于云南省大硐厂铅锌矿床，与自然铋、辉铋铅矿井生。

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、差热及热重分析等证了用还原焙烧的方法脱除高炉含锌粉尘中锌的可行性。

Both volumetric method and gravimetric method can be used for determination of Zn in thiofide ZDBC.The gravimetric method is easy to operate but it spents more analysis time.

容量法和重量法均可用于测定橡胶硫化促进剂二丁二硫甲酸锌(ZDBC)中的锌含量。

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、锌有价金属的试研究。

Methods Certain amounts of and Zn were put into the wastewater to produce hydrogen (H2) and the H2 reacted with S2-to form H2S, and sulfuret was separated from the wastewater.

方法在废水样中加入一定量的浓硫酸和锌粒,生成H2,利用H2和S2-结合生成H2S,以分离硫化物。

Joseite A was taken from the Dadongchang Pb-Zn deposit in Yunuan Province.

硫碲铋矿A产于云南省大硐厂铅锌矿床，与自然铋、辉铋铅矿井生。

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、差热及热重还原焙烧的方法脱除高炉含锌粉尘中锌的可行性。

Both volumetric method and gravimetric method can be used for determination of Zn in thiofide ZDBC.The gravimetric method is easy to operate but it spents more analysis time.

容量法和重量法均可于测定橡胶硫化促进剂二丁基二硫代氨基甲酸锌(ZDBC)中的锌含量。

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.

简要介绍碱熔法处理真空炉渣,综合回收锗、铟、银、铅、锌有价金属的试研究。

Methods Certain amounts of and Zn were put into the wastewater to produce hydrogen (H2) and the H2 reacted with S2-to form H2S, and sulfuret was separated from the wastewater.

方法在废水样中加入一定量的浓硫酸和锌粒,生成H2,利H2和S2-结合生成H2S,以离硫化物。

Joseite A was taken from the Dadongchang Pb-Zn deposit in Yunuan Province.

硫碲铋矿A南省大硐厂铅锌矿床，与自然铋、辉铋铅矿井生。

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、差热及热重分析等证了还原焙烧的方法脱除高炉含锌粉尘中锌的行性。

Both volumetric method and gravimetric method can be used for determination of Zn in thiofide ZDBC.The gravimetric method is easy to operate but it spents more analysis time.

容量法和重量法测定橡胶硫化促进剂二丁基二硫代氨基甲酸锌(ZDBC)中的锌含量。

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、锌有价金属的试研究。

Methods Certain amounts of and Zn were put into the wastewater to produce hydrogen (H2) and the H2 reacted with S2-to form H2S, and sulfuret was separated from the wastewater.

方法在废水样中加入一定量的浓硫酸和锌粒,生成H2,利H2和S2-结合生成H2S,以分离硫化物。

Joseite A was taken from the Dadongchang Pb-Zn deposit in Yunuan Province.

硫碲铋矿A产于云南省大硐厂铅矿床，与自然铋、辉铋铅矿井生。

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、差热及热重分析等证了用还原焙烧方法脱除高炉含粉尘可行性。

Both volumetric method and gravimetric method can be used for determination of Zn in thiofide ZDBC.The gravimetric method is easy to operate but it spents more analysis time.

容量法和重量法均可用于测定橡胶硫化促进剂二丁基二硫代氨基甲酸(ZDBC)含量。

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、有价金属试研究。

Methods Certain amounts of and Zn were put into the wastewater to produce hydrogen (H2) and the H2 reacted with S2-to form H2S, and sulfuret was separated from the wastewater.

方法在废水样加入一定量浓硫酸和粒,生成H2,利用H2和S2-结合生成H2S,以分离硫化物。