Petroleum Community Forum - Blogs - mrbabu https://www.egpet.net/vb/blog.php?u=95825 Discussion forum and a library of videos and photographs related to the petroleum industry. en Sat, 06 Jun 2026 02:43:27 GMT vBulletin 300 https://www.egpet.net/vb/images/misc/rss.jpg Petroleum Community Forum - Blogs - mrbabu https://www.egpet.net/vb/blog.php?u=95825 hydrate formation inhibition with methanol, accuracy, Prode Properties https://www.egpet.net/vb/entry.php?b=83323 Tue, 01 Mar 2016 19:41:10 GMT
there are a few values published by developer,

"http://www.prode.com/en/hydrate.htm"

I have verified some of these points (ask Prode for the list),
with simplified model for hydrate formation pressure you may expect an error in the range 3-15% (depending from structure and temperature),
errors in hydrate formation temperature are in the range 1-2 K

the complex model is more accurate,

when adding methanol as inhibitor erros are about the same (with the specific parameters provided for CPA PR Cubic Plus Association or other models,
however I suggest to contact Prode for more accurate figures...
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