UD Technologies > Acid Recovery Plant > Sulfuric Acid Dilution Unit
Sulfuric Acid Dilution Unit

Sulfuric Acid Dilution Unit

UD Technologies are leading manufacturers, Supplier, and Exporters of Sulfuric Acid Dilution Unit .

Diluted Sulfuric Acid is used in the chemical industry for Chemical Reactions and in Battery industries, Dilute Sulphuric Acid used of Different concentration. Generally, Sulfuric acid dilution is carried out with commercial strength of 98% and water. Sometimes two different strength of Sulphuric Acid streams and concentrated Sulfuric acid to have a definite concentration of Sulfuric Acid. Dilution of Sulfuric Acid Produces Enormous heat. This heat transferred to Dilute sulfuric acid and eventually reaches more than a boiling point in the range of 50% or more

Their goal is to obtain diluted sulfuric acid at a required concentration and temperature.

Principle of Sulphuric Acid dilution:

The concentrated acid and water are mixed in the dilution unit. This reaction is very exothermic and the acid after dilution has a high temperature. The diluted acid is cooled in an Appropriate Glass and /or graphite heat exchanger considering the strength of Dilute Sulphuric Acid


Accurate calculating of the thermal balance, optimized design, and selection of the best suitable equipment.
SKID enclosing all the equipment for acid dilution, pipe connections, the control of the cooling and security equipment. The user can directly connect the delivery pipes for the concentrated acid, the dilution water, and the cooling liquid.

The following equipment, made from anticorrosion materials, can also be supplied separately:

  • Dilution mixer in Glass- Graphite – PTFE.
  • Glass -Graphite Heat Exchanger.
  • Pumps

Installation and commissioning


  • Savings thanks to smaller storage needs and decreased transport cost.
  • SKID rapidly operational.
  • Diluted sulphuric Acid ready for use.
  • The flexibility of use with regard to nominal capacity.
  • The very large possible range of concentration and temperature.


All processes requiring the continuous and important quantity of sulphuric acid.


Please provide the following details

1.Capacity in terms of Diluted Acid, Kg/Hr

2.Initial Concentration of Sulfuric Acid

3.Final Concentration of Sulfuric Acid

4.Required Automation and accessories like PLC, pump

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