Emission control solutions for Petrochemical industry - Chemical & Pharmaceuticals - Petrochemical

Eliminating sulfur contamination is also a critical factor in realizing the benefits of enhanced gas recovery systems. Recovering the value of (waste) gas for use as fuel or feedstock depends on the long-term reliability of sulfur treatment processes and the time required to recapture investments in new equipment. Total investment includes equipment expense, cost of facility modifications required for integration of new processes, and the expense incurred by disruptions to operations.

Our Torrenta (aerobe applications) and Sulfatech systems (anaerobe applications)offer highly efficient and cost-effective alternatives to conventional methods of reducing sulfur emissions. In contrast to amine treatment, thermal oxidation, or caustic scrubbing, Azzuro’s technology provides expanded capabilities for treatment of H2S, SO2, COS, CS2 and mercaptans while offering higher reliability and reduced maintenance, all at significantly lower operational cost. Over 99.9% of H2S and SO2 can be eliminated by a rugged biological system that has few moving parts, consumes no chemicals, and operates at ambient temperature and pressure.

• Meeting regulatory compliance for sulfur emissions from flares and flare gas recovery systems
• Reducing corrosive damage in steam plants by treatment of boiler feed gas
• Reducing toxic exposure and minimizing sulfur concentrations from vapor recovery systems, including tank farms, marine terminals, load stations, and other storage or transshipment facilities
• Highly cost effective replacement for thermal oxidizers and caustic scrubbers used in post-SRU waste gas treatment
• Removing sulfur and VOC emissions from API Separators
• Polishing of waste gas from other treatment systems
• Natural gas sweetening and water treatment at the well head
• Locations requiring long-term remote unattended operation
• Any applications where sulfur loads are anticipated to increase over time

• Biological treatment replacing thermal oxidizers and scrubbers
• No chemical consumption
• Reducing downtime to operational upsets and maintenance
• Consistent, reliable and guaranteed performance