煤中氮的测定及相关问题

Determination of Nitrogen in Coal and Related Issues

以开氏法测定氮的方法为例,着重介绍了煤中氮测定的实际意义及测定原理。介绍了实际工作中的相关注意事项,立志于煤中氮的更准确的测定。

Kelvin nitrogen detemfination methods, for example, focuses on the determination of nitrogen in coal and the determination of the actual significance of the principle. Introduced the Practical Work - related note, determined in the coal nitrogen in a more accurate determination.