Preventive measures for electrostatic fire accidents in flammable gas transportation

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publisher: ALPTEC

Issue Time: Jul 20,2021

Summary

a) Before flammable gas is introduced into the pipeline or system, the inert gas shall be used to replace qualified, and the oxygen content shall be Ml%.

b) Purify the combustible gas, and try to remove the droplets and impurity.

c) Control gas pressure and flow rate, such as hydrogen flow rate not greater than 8m/so

d) Pipe flanges and valves are installed with electrostatic jumper copper wires to prevent electrostatic spark discharge on the leakage surface when flammable gas leaks.