Petro Faraz Iranian Company is proud to announce the successful completion of chemical acid cleaning operations for 8 units of centrifugal sour gas compressors. This project was executed under the supervision and commission of Energy Industries Engineering and Design (EIED) and concluded in full compliance with the highest quality and HSE standards.
Technical Project Description
Due to continuous contact with gases containing sulfur and acidic compounds, sour gas compressors are highly susceptible to scale formation and internal corrosion. The accumulation of these deposits not only reduces operational efficiency but can also cause severe damage and significantly shorten the equipment’s useful lifespan.
The acid cleaning operation was performed in a strictly controlled manner based on precise technical protocols, utilizing specialized chemical compounds and standard formulations to safely eliminate sulfide and oxide scales. Utmost precision was applied in choosing the acid type, concentration, contact duration, and flushing methodology to prevent over-corrosion and fully guarantee equipment safety.
Technology & Operational Precision
Leveraging advanced technical gear and fully adhering to rigorous safety and environmental standards, Petro Faraz Iranian’s expert team executed these operations effectively with a zero-incident record. All cleaning, neutralization, and flushing phases were performed according to demanding industrial standards under continuous NDT inspection.
- Initial analysis of corrosion and scale conditions
- Selecting customized acid solutions tailored to component metallurgy
- Strict control of temperature, contact time, and solution flow rate
- Final quality evaluation via Non-Destructive Testing (NDT)
Key Actions Taken
Precise scale and corrosion analysis
Acid formulation in compliance with NACE standards
Strict management of temperature and contact time parameters
Environmentally compliant neutralization and rinsing
Pre- and post-operation NDT inspections
Total safety and zero incidents (HSE Record)
Relying on technical expertise, specialized teams, and strict alignment with international standards, Petro Faraz Iranian Company stands ready to deliver premium chemical acid cleaning, overhauling, and specialized maintenance services for compressors and rotating equipment across the oil, gas, and petrochemical sectors.