FFC Unit Feed Molecular Properties for cracking Home › Forums › Petro Solutions Forum › Process Operations › FFC Unit Feed Molecular Properties for cracking Tagged: cracking, naphthenes, paraffin, Paraffinic This topic has 0 replies, 1 voice, and was last updated 3 years, 4 months ago by Nasir Hussain. You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In Log in / Register