介绍了三盐基硫酸铅废渣回收生产工艺。
The recovery processes of waste residue of tribasic lead sulfate were introduced.
而硫酸铅的阳极氧化反应则是众所周知的。
研究了以脱碲铅渣为原料制备三盐基硫酸铅的工艺。
In this paper, the preparation of tribasic lead sulfate from lead slag formed during tellurium extraction was studied.
硫磺从溶液中分离电解质和接触铅板,最终会转化为硫酸铅晶体。
Sulphur in the solution separates from the electrolyte and attaches to the lead plates and eventually gets converted into lead sulphuric crystals.
电池和模拟电极研究均表明,大颗粒硫酸铅晶体比小颗粒晶体更难还原。
The measurements of both battery and simulated electrode indicate that the large crystals are more difficult to be reduced than the small ones.
合成的产品三碱式硫酸铅质量符合原化工部行业标准(HG2340—1992)。
The quality of the tribasic lead sulfate synthesized can meet the enterprise standard(HG2340-1992).
该法来用了冰乙酸作催化剂,在水介质中加入氧化铅,再滴加一定量的浓硫酸来合成硫酸铅。
This method involves using the glacial acetic acid as a catalyst, adding the litharge in aqueous medium and adding a quantity of oil of vitriol to yield lead sulfate.
对四碱式硫酸铅(4BS)的结构、电化学性质以及电池正极活性物质的形成机理进行了阐述。
The structure, electrochemical performance and the mechanism of formation of positive active material of tetrabasic lead sulfate(4BS)were elaborated.
在本研究中,以经过浮选处理的方铅矿精矿为原料,采用湿法直接制备铅酸电池用材料硫酸铅。
The production cost of PbSO_4 with lead oxide is expensive. It is researched to obtaining directly PbSO_4 used as lead-acid batteries by processing the flotation-galena concentrate.
得到的产物具有光学性质,如果我们对其结构进行合理的设计,硫酸铅将在闪烁材料方面有广泛的应用。
Lead sulfate crystals have optical properties, if it can be designed in structure, it will be widely used in scintillation materials.
在发现铅是导致电镀锌钢板黑变发生的关键因素的基础上,对电镀锌钢板的黑变机理提出了锌铅共沉积假说和硫酸铅胶体膜假说;
On the basis of finding that lead is the vital factor to bring patina on galvanized steel sheets, two hypothesizes, colloid film of lead sulfate and the codeposition of zinc and lead, were employed.
在发现铅是导致电镀锌钢板黑变发生的关键因素的基础上,对电镀锌钢板的黑变机理提出了锌铅共沉积假说和硫酸铅胶体膜假说;
On the basis of finding that lead is the vital factor to bring patina on galvanized steel sheets, two hypothesizes, colloid film of lead sulfate and the codeposition of zinc and lead, were employed.
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