Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations IDS on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Hast B vs Hast C for demister pad grid on top of HCl scrubber

Status
Not open for further replies.

treemkr

Mechanical
Oct 3, 2006
18
We are replacing an HCl scrubber that has an existing Teflon demister pad that has Hast B grid (at least that is what the drawings indicate).
We want to know if Hast C276 will work in this low HCl concentration, low temperature, environment.

We know that Hast B is better for boiling HCl (lower corrosion rate), but does that difference go away at lower temperatures/concentrations?
 
Status
Not open for further replies.

Part and Inventory Search

Sponsor