将铁盐除砷方法运用于碱性氨浸工艺中获得成功，对操作条件进行了总结，对除砷机理作了解。
We have used the iron salt dearsenic method in the alkaline ammonia immersion technology successfully.
氨非常易溶于在水，生成弱碱性溶液。
Ammonia is very soluble in water, forming a weak alkaline solution.
氨非常易溶于在水，生成弱碱性溶液。
It is deliquescent and soluble in water, forming a strongly alkaline solution.
在碱性条件下，用原子荧光分光光度计直接测定氨的吸收，建立了定氮新方法。
The new method of determination of nitrogen content was established by directly determining the absorption of ammonia in the alkaline medium with atomic fluorescence spectrophotometer.
性状Properties：深蓝色溶液，溶液呈碱性，有氨味，溶于水。
Dark blue with alkalescence and odor of ammonia, dissolving in water.
性状Properties：深蓝色溶液，溶液呈碱性，有氨味，溶于水。
Dark blue with alkalescence and odor of ammonia, dissolving in water.
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