Foaming MDEA problem
Foaming MDEA problem
(OP)
How is foaming measured in the Lean Amine sample? What is considered too much foaming?
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RE: Foaming MDEA problem
here is 1 link I googled up, I remeber some lab test where you just took a sample of the amine and shook it, then added a drop of oil and shook it again and noted the difference.
http://
RE: Foaming MDEA problem
You could see in the appendix of this following reference from Pall for the method:
http://www.pall.com/pdf/GDS120.pdf
Once I was informed by an MDEA manufacturer that they use these following numbers to interpret the result of such analysis and determine the severity of foaming:
Rating Foam Volume Break Time
Nil < 10 ml < 5 sec
Slight 11-60 ml 6 – 20 sec
Moderate 61-125 ml 21 – 30 sec
Severe > 125 ml > 30 sec
Hope this help
RE: Foaming MDEA problem
RE: Foaming MDEA problem