Activator INS-13 is a promoter of potassium carbonate solution dedicated for the use in industrial plants for CO2 removal from process gas using the Benfield/Carsol method.


  • Mixture of amines with carbon chain length of C2-C8, containing 1-5 primary and secondary amine groups.
  • A liquid soluble in water and in potassium carbonate solution.
  • It does not modify the corrosive properties of carbonate solution and there is no need to change anticorrosive protection system of the plant.
  • Delivered in 220 kg barrels.
  • Operational advantages:
    • reduction of CO2 content at the absorber outlet,
    • increased plant efficiency,
    • reduced circulation of washing solution and energy consumption in the regeneration process,
    • reduced losses of the activator and an anti-foaming agent.


2013 – Industrial tests in ammonia Synthesis Plant in Grupa Azoty Puławy confirmed high efficiency of INS-13.

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