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H2S Polishing Unit Sizing

h2s polishing unit h2s scavenger unit h2s adsorbtion in media

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#1 RUBABU

RUBABU

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Posted 14 July 2020 - 06:12 AM

HC gas @ 5 mmscfd with known composition

pressure 200 psig

inlet : 300 ppm H2S

outlet : 4 ppm H2S required

bed exhaust time: 2 years

 

fixed bed of media like Schlumberger Sulfatreat

 

Kindly advice on the calculation for sizing the media bed height required for the above service please.  

 

process scheme is as shown in page 7 of the attached file.

Attached Files



#2 breizh

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Posted 14 July 2020 - 06:26 AM

Hi,

It should be adsorbent not absorbent!

Why don't you ask vendor(s) ?

https://www.slb.com/...emoval-from-gas

http://www.hawkenerg...ent-sulfatreat/

 

Drop them an email , contact in the links above. 

 

note : It seems that the disposal of the spent adsorbent could be an issue ..... Cannot be regenerated . 

 

my 2 cents

Breizh


Edited by breizh, 14 July 2020 - 06:47 AM.


#3 Bobby Strain

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Posted 14 July 2020 - 09:05 AM

I think it's a reactor, not an adsorber.



#4 RUBABU

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Posted 15 July 2020 - 12:04 AM

thanks to Breizh & Bobby for the feedback.






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