CO2 removeall at wellhead 1

[MortenA]

Has anybode heard of (novel) technology to remove CO2 (4-6 mol%) at well head (no bulky/complex equipment)? HP/HT conditions. Link to manuf. would be greatly appreciated.

Best Regards

Morten Andersen

 

[ggordonstewart]

You will have to use some type of amine or a membrane system. G. Gordon Stewart, P.Eng.
Gas & Oil Process Engineering Consultant

http://www.ggordonstewart.com/

ggstewar@telusplanet.net

 

[gunfok]

Can anyone tell me if there would be a corrosion concern for CO2, (0.54 mol%) in separator gas, (0.38 mol%) in separator liquid, and (0.572 mol%) in flash gas? Piping is A106. Guidance of any kind is appreciated, consultants in this area, etc.

Thanks,

Louis Routier III

 

[MortenA]

It will depend op your operating pressure/temp. If you want to check it out yourself then the Norwegian Oil industri has a standard that comes with a spreadsheet for checking coorosion. But you have to have some starting knowledge.

http://www.nts.no/norsok/m/m50601/m50601.htm

best Regards

Morten

PS Dont be afraid to start a new tread.

 

[a1j2]

Morten I tried the address but it moved I can no get there can you help me please??

 

[MortenA]

They changed the layout.

Try

http://www.nts.no/norsok

and navigate from there. Its under M for material.

Best regards

Morten

 

[a1j2]

Morten, Thanks a lot for the info. It is very useful. Regards. Attilio

 

[arbo]

contact arbochim@online.be we have the right answer

 

[MortenA]

the answer to what?

 

[SooCS]

Marten,

Found it.

This article by TE Cooley and WL Dethloff of Grace Membrane System, Houston TX, in CEP October 1985 will interest you.

The flow scheme start from the wellhead to a heater treater, prefilter coalescer and finally to a membrane filter prior to sells.

 

[dcasto]

Englehard has the Molecular Gate™ system for small rates.