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At Rossari Biotech Limited, we deliver value as one of India’s largest specialty chemical manufacturers, touching the lives of billions daily. By integrating advanced solvent chemistry with application-focused design, we address evolving acid gas treatment challenges. Our high-efficiency amine formulations provide consistent, reliable performance across a wide range of gas treating applications, helping you achieve strict environmental and process targets.
WHY CHOOSE ROSSARI FOR GAS TREATING SOLUTIONS?
Partnering with gas processors and refineries to deliver consistent purity, reliable supply, and precision-engineered chemistries that keep operations running efficiently and compliant with global benchmark.
INDUSTRY-LEADING PRODUCTION CAPABILITY
One of India’s largest producers of ethanolamines and MDEA-based gas treating solvents, with a dedicated installed capacity of 20,000 MTPA.
HIGH-PERFORMANCE FORMULATIONS
High-purity MDEA and advanced specialty blends engineered for efficient acid gas removal across natural gas and refinery systems.
ADVANCED MANUFACTURING EXCELLENCE
Continuous, state-of-the-art production supported by stringent process controls, energy-efficient operations, and full environmental compliance.
RELIABLE SUPPLY CHAIN ADVANTAGE
Strategic proximity to critical feedstocks, including ethylene oxide, ensuring dependable sourcing, consistent quality, and uninterrupted supply.
ROSSARI GAS TREATING PRODUCT PORTFOLIO
From proven industry-standard chemistries to next-generation performance-enhanced formulations, our portfolio is engineered to optimize acid gas removal across diverse operating conditions.
MEA (Monoethanolamine)
Fast-reacting for deep CO₂ removal, LNG, and carbon capture.
Email Our Team NowDEA (Diethanolamine)
Low vapor pressure to minimize operational solvent losses.
Email Our Team NowDIPA (Diisopropanolamine)
High H₂S selectivity; ideal for hybrid Sulfolane systems.
Email Our Team NowMDEA (Methyldiethanolamine)
Energy-efficient, degradation-resistant selective H₂S removal.
Email Our Team NowWhy Upgrade to MDEA-Based Specialty Solvents?
Smart Solvent Chemistry Engineered to Lower Plant Operating Costs.
Upgrade to performance-enhanced, activated blends to maximize absorption selectivity, accelerate reaction rates, lower regeneration energy, and improve conventional MDEA efficiency.
Enhanced MDEA performance
Improves efficiency of conventional MDEA systems.
Higher absorption and selectivity
Ensures more efficient and precise acid gas removal.
Promoted and activated blends
Accelerates reaction rates and enhances performance.
Lower energy, better operability
Reduces regeneration energy with smoother operations.
Developed to overcome the limitations of conventional systems and deliver superior operational outcomes.
| Product | Core Advantage | Gas Components Addressed | Primary Applications |
|---|---|---|---|
| ROSSOL® AGS | Selective H₂S removal | H₂S | Refineries and petrochemicals, Natural gas sweetening, Tail gas treatment units. |
| ROSSOL® AGC | Deep and bulk acid gas removal | CO₂, H₂S | Natural gas sweetening, Ammonia synthesis gas, LNG pretreatment. |
| ROSSOL® AGM | Comprehensive acid gas control | CO₂, H₂S, Mercaptans | Highly sour gas fields, Heavy hydrocarbon streams. |
| ROSSOL® AGF | High efficiency at low pressure | CO₂ | Flue gas treatment, Steel and cement plants, Biogas processing. |
Matching Chemical Precision to Critical Industrial Operations.
Rossari’s gas treating solutions are integrated globally across refining, petrochemical, and energy generation sectors to ensure emissions compliance and process safety.
Sour Gas Management
Optimizing acid gas removal in heavy refinery processing units.
Tail Gas Clean-Up
Ensuring stringent emissions compliance for sulfur recovery units.
Acid Gas Enrichment
Improving feed gas quality and concentration in gas processing units.
Natural Gas Processing & LNG Conditioning
Providing deep CO₂ and H₂S removal to meet rigid LNG pretreatment feed specifications.
Ammonia Synthesis Gas Purification
Removing carbon oxides efficiently to protect downstream synthesis catalysts.
Flue Gas Treatment & Carbon Capture
Enabling high-efficiency CO₂ capture for emissions control in power, steel, and cement plants.
Optimizing Gas Treating Performance with Rossari Technical Services
We don't just supply specialty formulations; we provide continuous engineering and analytical support to maximize the lifespan and efficiency of your amine systems.
Amine Selection & Process Studies
Expert guidance on choosing the exact solvent chemistry for your gas composition.
Amine Analysis & Performance Recommendations
Routine analytical testing to monitor solvent health, heat-stable salts, and contaminant buildup.
Simulation & Steady-State Modeling
Advanced process simulation for accurate steady-state modeling and plant energy optimization.
Equipment Sizing & Engineering Support
Technical assistance with column sizing, hydraulics, and grassroot or retrofitted plant designs.
Commissioning & Troubleshooting
On-site engineering support during plant turnarounds, solvent swaps, and operational upset troubleshooting.
HSS Removal Systems
End-to-end technical support and evaluation for heat-stable salt (HSS) removal to minimize corrosion.
Advanced Amine Health Diagnostics
Specialized analysis to mitigate solvent degradation, foaming, and system performance decline.
Sustainability & Benchmark Readiness
Solvent optimization to reduce carbon footprints, maximize capture efficiency, and ensure global regulatory compliance.