HYDROCHLORIC ACID BY ABSORPTION

ANTI CORROSION EQUIPMENT FOR HCL PRODUCTION BY HCL GAS ABSORPTION

Gases such as HCl gas are dissolved in water in many chemical processes, particularly to store it, purify it or simply to use it in chemical reactions. This operation is called absorption which is an exothermic process.

There are two HCl absorption processes depending on the HCl concentration in the feed gas: falling film absorber and adiabatic absorption.

Key features:

• Graphilor® 3 heat exchanger in blocks or shell & tubes
• Graphilor® 3 or Armylor® columns
• Instrumentation
• Piping and valves
• Option: skid-package

Customer benefits:

• Exceptional lifetime on the Graphilor® 3
• Fast delivery and commissioning
• Performance
• Process know-how
• Compact system

Material expertise:
 ⇒ Graphilor® 3 is the only impregnated graphite resulting from the combination between isostatic graphite and a specific resin.

 ⇒ Armylor® PTFE is Mersen material made from PTFE or PFA.