High-Purity N2 Generation System for Electronic Packaging
For electronica packaging application, high purity of 99.9995% nitrogen is required.
For
nitrogen purity required higher than 99.99%, we suggest solutions of two-steps
proposal, for the first step, we offer nitrogen generator at 99.9% purity minimum, for
the second step, we offer nitrogen purification equipment by carbon deoxidation technology to get high-purity nitrogen,
with purity no lower than 99.999%.
Carbon
Deoxidation technology
The oxygen in the nitrogen
from the PSA Nitrogen generator, after going through the carbon-loaded
deoxidant heated with certain temperature, will be react with the carbon to
from CO2 and small amount of CO. The impurities like CO2, after being
condensate by water, will be desorbed by the adsorbent in the dryer, while the
dust will be removed by the filter.
The nitrogen with purity of
no low than 99.9% (usually 99.9% to 99.95%), from the PSA nitrogen gen…