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工艺原理（Process Principle）
在碳载型催化剂作用下，氮气中的残氧和催化剂本身所提供的碳发生反应，而除去氮气中的氧。
反应式为：C+O2=CO2
Under the catalytic action of carbom media catalyst, the remained oxygen in the nitrogen gas reacts with carbon elements in the catalyst thus to realize the oxygen removal.
The chemical equation is : C+O2=CO2
适用范围（Range of Application）
适用于高纯度氮气用户，特别适用于磁性材料、电子行业等对氧、氢有严格要求的工艺。
氮气纯度：99.9995%（O2≤5PPm、CO2≤5PPm） 处理气量：10～500Nm3/h
原料氮气纯度：≥99.9% 露点：≤-60°C～70°C
产品氮气出口压力：0.1～0.6Mpa
This equipment is suitable for high purity nitrogen customers, especially for techniques exercising strict control over oxygen and hydrogen in magnetic an electronic industries.
Puritly of nitrogen:99.9995%(O2≤5PPm、CO2≤5PP) Handing capacity of air flow: 10～500Nm3/h
Purity of nitrogen raw material:≥99.9% Dew point: ≤-60°C～70°C
Outlet pressure of nitrogen product: 0.1～0.6Mpa
主要特点（Main Characters）
1.稳定性好，氧含量在任何时候都能控制在5PPm以下；
2.纯度高，氮气纯度在99.9995%时能保持长期稳定；
3.可靠性好，按照国际标准进行制造。
1. The stability is good ang the oxygen content is always below 5PPm at any time.
2. The purity is high and the purity of nitrogen at 99.9995% can keep stable over a long period of time.
3. The reliability is excellent and the production is in strict accordance with the International Standard.