Home › Forums › Coking › Technical › Antifoam, Quench Oil, Level Control › Antifoam › non-silicone antifoams in coker This topic contains 0 replies, has 1 voice, and was last updated by Freddy Martinez 11 years, 7 months ago. Author Posts January 12, 2011 at 11:32 am #2417 Freddy MartinezParticipant hi all. We have get some information about nes research development in non-silicone antifoams for delayed cokers. Have you hear something about industrial trials with it? thanks Author Posts You must be logged in to reply to this topic.