Login Register
Feed Contact Us
Invite People

Share 4Engineers with your friends and help them get started!

Emails
Enter multiple email addresses by separating it with a comma.
Advanced Search
Back
4Engineers
· Chemical Engineering Online

Tower Doctor: Should a Doctor Diagnose by a Hunch?

This article was originally posted on chemengonline.com.
View article ->

The C 2 splitter tower is the final step in ethylene plant distillation. It separates a high-purity ethylene top product (typically a few hundred ppm ethane impurity) from the ethane recycle bottoms. This is a

The post Tower Doctor: Should a Doctor Diagnose by a Hunch? appeared first on Chemical Engineering.

Login to comment

Login
Discussion

1 comment
Collapse this comment
MikeHarlan 3 months ago
A hunch is useful to form a hypothesis, but I won’t act without quick checks: validate the GC, bump reflux 5% and watch top composition, tray dP, and pressure profile against baselines. If the response is inconsistent, a gamma scan before cracking flanges has saved us from unnecessary outages more than once.

Related Conversations

Recent Conversations

Your Conversations

Report content
Reason Description