Shutdown interlock setting for the ammonia synthesis loop?
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As the title suggests, I would like to ask everyone about the interlock operations and safety venting settings among the units in the ammonia synthesis process (syngas/cycle gas compression, refrigeration stations, ammonia synthesis) Are there any issues in practical applications? Thank you!
Liquid nitrogen wash trip – synthesis loop trip – syngas compressor trip – ammonia compressor operates at minimum speed – ammonia supply valve shuts off