Smart questions
Smart answers
Smart people
INTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS

Member Login
Remember Me
Forgot Password?
Join Us!

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips now!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!
Join Eng-Tips
*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

LINK TO THIS FORUM!

Add Stickiness To Your Site By Linking To This Professionally Managed Technical Forum.
Just copy and paste the
code below into your site.

Eng-Tips LinkedIn® Group

Partner With Us!

"Best Of Breed" Forums Add Stickiness To Your Site
Partner Button
(Download This Button Today!)

Feedback

"...I just wanted to say that you guys RULE, a million thank you's to whoever created, and/or manages this site. KEEP UP THE GOOD WORK..."
More...

Geography

Where in the world do Eng-Tips members come from?
Click Here To Find Out!

Eng-Tips Shirts!

Get Eng-Tips Swag
Get your
Eng-Tips Forums
SWAG here!
Home > Forums > Chemical Engineers > Activities > Chemical process engineering Forum

HYSYS SimulationHelpful Member! 

thread798-327166
Read More Threads Like This One
ChristopherChoa (Chemical)
2 Aug 12 10:30
Hi,

I'm definitely new to HYSYS and other process simulation tools. I just have a question in HYSYS.. If I do want a sour water stripper with a caustic injection on it (this will entails having an equilibriun reaction between the NaOh and other components inside the stripper), should I still need to input reactions in the SIMULATION BASIS MANAGER or no need?

I will be using Sour Peng Robinson for my Fluid Package.

Any advise would be appreciated.

Thanks and Regards,

Christopher Kenneth Choa

MortenA (Petroleum)
7 Aug 12 4:09
HYSYS wont do reactions unless you tell it the stochimetrics and the equlibrium. I think you can do the reactions in the reactor if you use this.
ChristopherChoa (Chemical)
10 Aug 12 22:44
Thanks MortenA for the reply. But I do want to clarify things. The reaction is a reversible reaction by double displacement only.

Should I still have a reactor even if I'm building a plant without reactor?

Many Thanks for the reply.

Christopher Kenneth Choa

Helpful Member!  TD2K (Chemical)
10 Aug 12 22:54
I'd check with Hysys technical support for an EOS recommendation, I don't think sour PR will do what you need it to do in terms of the caustic injection, pH and the effect on the stripping of H2S and/or ammonia.
ChristopherChoa (Chemical)
10 Aug 12 23:20
Thanks TD2K,

I think I will add several reactions in the package environment first.

Christopher Kenneth Choa

Read More Threads Like This One

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members!

Back To Forum

Back To Chemical process engineering

Close Box

Join Eng-Tips® Today!

Join your peers on the Internet's largest technical engineering professional community.
It's easy to join and it's free.

Here's Why Members Love Eng-Tips Forums:

Register now while it's still free!

Already a member? Close this window and log in.

Join Us             Close