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Heat exchanger Cleaning

2018-06-25View Original

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What is the purpose of using nitrogen to purge the coking feed oil heat exchanger (hydraulic) before cleaning it?
Reply #22018-06-30
The purpose of nitrogen displacement is to replace the flammable and explosive gases as well as volatile liquids inside the device, thereby preventing hazards or dangers from arising during operations.
Reply #32018-07-01
Hydraulic cleaning? Can it be flammable and explosive?
Reply #42020-09-10
Use an ultrasonic physical scale prevention and removal device for real-time online scale prevention and removal – safe, efficient, and maintenance-free.

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