Acid Dilution System

CORROSION RESISTANT EQUIPMENT FOR SULPHURIC ACID DILUTION AND CONCENTRATION

The acid dilution process involves diluting concentrated acid in water and then mixing it under pressure in a static mixer provided by an Armylor® dilution tee pipe. The pipe is then connected to the concentrated acid and dilution water feeds. Details of the dilution process:

  • The dilution of acid in water generates considerable heat.
  • The hot corrosive mixture then flows through a corrosion-resistant heat exchanger of Graphilor® impregnated graphite.
  • Cooling water is fed on the shell side which removes the heat and cools the diluted acid to the desired temperature.

ACID DILUTION SYSTEM KEY FEATURES:

  • Process Equipment manufactured in corrosion resistant material, such as Graphilor®3 or Armylor®
  • Skid-mounted system
  • Instrumentation
  • Engineering documentation


CUSTOMER BENEFITS:

  • Cost-efficient design
  • Experienced partner
  • Optimal material selection and reliable operation
  • Fast delivery and commissioning


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.