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Treating technology for stripper
water
Stripper water, if operating conditions allow, is
reused for electrical desalting, catalytic rich gas
washing, and etc, which not only save fresh water, but
also decrease the load for sewage disposal plants. If
not to be reused, the stripper water has to go to sewage
disposal plants (SDP). But the ammonia nitrogen and
sulfides left in the water may still cause unstable
operation or even breaking down for the sewage disposal
system. Therefore, FRIPP developed the intermittent
activated sludge (SBR) technology.
Using this
technology, operation time can be flexibly determined
and adjusted according to the treat water quality and
the requirements of sewage disposal plants for water
inflow and outflow so that the treating depth can be
well controlled. The stripper water can also be
separately treated for qualified discharging. High
flexibility, wide adaptability, and good nitrogen and
carbon removing performance are the unique
characteristics of this technology.
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