Ammonia and Fertilizers Solutions

Low-Cost Solutions, Across All Technologies, Increasing Efficiency and Capacity.

With increasing demand for ammonia, fertilizer plants worldwide seek the lowest cost solution to increase their capacity, operability, and energy efficiency. Gastec’s years of experience covers all commercial ammonia process equipment and technologies.

Gastec works with all technology licensors, which ensures you select the equipment and technology best for your needs.

Initial Project Feasibility to EPC Project Services

Gastec develops insightful flow sheets and tailored engineering, procurement and construction (EPC) execution plans for reliable plant operation. Our ammonia process team specializes in increasing capacity and improving energy efficiency on revamps. You can be confident Gastec’s proven performance record will consistently deliver your project successfully from feasibility assessments, including technology selection for specific feed and product requirements through EPC Solutions and steady plant production.

Our experience in project planning and operations ranges from individual units to complete plant turnarounds.

Technologies include:

  • Ammonia/Urea
  • Melamine
  • Nitric Acid
  • Ammonia Nitrate/Urea Ammonia Nitrate/Calcium Ammonia Nitrate.
  • Superphosphate/Urea Superphosphate.
  • Complex Fertilizers (DAP, NP, and NPK).
  • Methanol
  • Specialty Chemicals and Drilling Fluids


Methanol is a key component in the manufacture of hundreds of other chemicals, solvents and other formulations. Approximately 40% of methanol is converted into formaldehyde which is in turn used in the manufacture of a diverse range of products such as plastics, paints, textiles, pigments and dyes. Methanol is also used to manufacture acetic acid, the fuel additive methyl tertiary-butyl ether (MTBE), biodiesel and increasingly as a feedstock for new methanol to olefins plants.