气相分子吸收光谱法氨氮氧化反应优化研究

Research on optimization of ammonia nitrogen oxidation reaction in gas-phase molecular absorption spectrometry

基于气相分子吸收光谱法氨氮氧化反应原理,研究各类影响氧化效率的因素,探讨对应的改进和消除措施,通过系列的对比验证实验得出可实施的操作流程及试剂配比方案。配比方案遵循现有行业及企业标准,能够有效提高氨氮氧化剂氧化能力、拓展氧化范围、延长氧化剂保存有效期、提高氧化稳定性。

The research is based on principle of the instrument. The operation procedure and reagent ratio scheme were optimized by series experiments of comparison validation. The reagent ratio scheme is in agreement with the current industrial and enterprise standards, which can improve the oxidative capacity of ammonia nitrogen oxidizer and extend the oxidative range effectively. Meanwhile, the guarantee period of the oxidizer can be prolonged and the oxidative stability can be improved as well.