Freeze condensers - (dont believe it is pratical but just checking)

[jamesbanda]

hello all,

i believe this is not pratical. but wondered just in case.. i'm working on a project with a very low environmental limit approx 100 mg/m3.. for a fluid with a boiling point of 150-200C and 20-30 Freeze point.. but vapour pressure sufficient to 100-300 pa.. so therefore getting to those concentrations by refirgation or compression is hard.. but wondered if there is a technogy that exsists that allows scraping of frozen deposits of exchangers and collection of the material..

 

[PaoloPemi]

don't know the specifics of your process but in the area of wax removal, ice making etc. (just to mention those which I know) it works.