How do I find out all safety issues for pneumatic conveying of pulverized sugar?

Question

Dense phase - Lean Phase conveying. Optimum solid to air ratio. Optimum speed of conveying. Optimum air pressure - volume flow rate of air. Solid dense phase transfer.

Answer 1

I would think that dust explosions of powdered sugar is the major hazard. Need to prevent accumulations of dust on surfaces. Eliminate sources of ignition. Provide explosion relief on equipment.