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Please share your idea , what is the best coating for DEA storage tank in gas sweetening plant?
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M.R.Rahimzaeh
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Coating For Dea Storage Tank
Started by Rahimzadeh, Jun 14 2014 11:55 PM
3 replies to this topic
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#2
fallah
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Posted 15 June 2014 - 05:16 AM
Mr. Rahimzadeh,
As far as i know DEA storage tanks are made of CS and don't need to internal coating. External coating would be specified as per the relevant environmental conditions....
#3
breizh
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Posted 15 June 2014 - 05:30 AM
http://msdssearch.do...fromPage=GetDoc
Mr.Rahimzadeh,
Consider reading this brochure from Dow Chemical , it may help you
Breizh
#4
Art Montemayor
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Posted 15 June 2014 - 05:58 AM
I consider it needless to coat a carbon steel tank for use in amine service. For years I operated amine plants made of carbon steel without any coating. In fact, amines have been used as a corrosion inhibitor.
To reinforce my claim, consider the fact that all amine you buy - be it MEA, DEA, or MDEA - all comes in carbon steel drums. That should convince you of what I state.
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