Fire hazard
· Wood flour can ignite with the small fire seed
· Wood flour well does not turn out if the fire ignited and the ignited site may not be detected
· Careful attention should be given to the fire and fire management
1-1. Suitable extinguishing media
Water fog, carbon-dioxide(CO2), foam, extinguishing powder
1-2. Extinguishing media which must not be used for safety reason
High power water jet
Dust explosion hazard
Under specific condition as a dust-cloud in a closed container, it could be ignited and exploded by heat, spark, flame or other sources of ignition
(eg..static electricity, pilot light, mechanical/electrical equipment )
2-1. Decomposition takes place from temperature 200℃
Welding work, grinding work..etc
2-2. No smoking, explosion-proof lamp
2-3. The nitrogen charge or the special measure is necessary for the storage tank
2-4. Electrostatic discharge to the ground
The jump cable is inter-connected for the electrostatic flows to earth, since the gasket of the pipe flange cuts off the current.
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