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Brand Name : | SFX |
Model Number : | SFXGP1 |
Certification : | ISO9001:2015; CE |
Price : | Negotiable |
Payment Terms : | FOB Shanghai; T/T,30% payment in advance,balance before shipment; |
Supply Ability : | 1000 sets / year |
Delivery Time : | 30-40 days after contract comes into effect |
High Performance And Safe Protective Gas, Hydrogenation Catalytic Type Nitrogen Purification Unit
Product Working Principle:
The raw gas of this equipment is from the nitrogen generator, which purity is about 98%. But in many using siutation, customers need very high purity of N2, which is not allowed oxygen exist. so we can apply the residual oxygen by the way of hydrogenation.
In this way, the hydrogen is added and then it reacts with oxygen under the action of catalyst. But this gas after purification will contain a little hydrogen, so this method is suitable for the process where the residual hydrogen is allow.
Technical Indicators:
Nitrogen Purity (Raw Gas) | ≥98% |
Residual Oxygen % (after purification) | ≤ 3ppm |
Dew Point | ≤ -70 ℃ |
Nitrogen Purity (after purification) | 99.9995% - 99.9999% |
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