Engineering

Grasys provides engineering services, including: selection of efficient technologies; delivery and assembly of necessary equipment and tooling; preparation of design and permitting documentation; equipment installation.

Engineering services in the following areas:

• AIR SEPARATION
  • Nitrogen, oxygen production
• CONCENTRATION OF HYDROGEN-BEARING GASES
• TREATMENT AND RECOVERY OF NATURAL AND ASSOCIATED PETROLEUM GAS
• Compression of gases
• APG downhole injection
• Gas stripping
• APG drying
• Removal of hydrogen sulfide-bearing compounds
• Low-temperature gas separation
• Propane refrigerators
• Amine cleaning
• Gas liquefaction