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AmerAir Odour Control Systems Partner in India
Amalgam Biotech is the authorised partner of AmerAir International, providing turnkey air pollution and industrial odour control systems for municipal and industrial applications. Backed by over 40 years of specialised engineering experience, we deliver complete system design, mechanical fabrication, installation, commissioning, and lifecycle maintenance support across India for the treatment of high-concentration gas streams.
Advanced Odour Control Solutions by AmerAir
AmerAir Bio Trickling Filter Systems
The AmerAir Bio Trickling Filter (BTF) is an advanced biological odour control system designed to treat contaminated air streams containing hydrogen sulphide (H₂S), ammonia, and other biodegradable odorous compounds. The system uses naturally occurring, non-pathogenic microorganisms to biologically oxidise pollutants into harmless by-products such as water, carbon dioxide, and sulphates.
How it Works
Contaminated air passes through a structured synthetic media bed while a nutrient-rich water solution continuously trickles over the media surface. The bacteria colonised on the media absorb and degrade pollutants, providing efficient and sustainable odour control.
Key Benefits
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Target Contaminants: Effectively treats Hydrogen Sulphide (H₂S), Methyl Mercaptan, and Dimethyl Sulphide (DMS).
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Corrosion-Resistant Construction: Available in FRP or PP vessels designed to withstand highly acidic environments (pH as low as 1.0).
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Advanced Synthetic Media: Uses uniform, non-compacting synthetic media that minimises pressure drop and prevents clogging commonly associated with traditional organic media.
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Lower Operating Costs: Eliminates continuous chemical consumption, helping reduce operating expenses by up to 70% compared to conventional chemical treatment systems.
Key Applications
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Wastewater Treatment Plants (WWTPs)
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Sewage Treatment Plants (STPs)
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Pumping Stations and Wet Wells
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Food & Beverage Processing Facilities
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Composting Facilities
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Industrial Manufacturing Plants
AmerAir Bio Trickling Filters offer a cost-effective and sustainable solution for long-term odour control, helping facilities improve air quality, reduce operating expenses, and meet environmental compliance requirements.
AmerAir Carbon Adsorption Systems
The AmerAir Carbon Adsorption System is designed to remove odorous compounds, Volatile Organic Compounds (VOCs), and hazardous air pollutants from process air streams using premium-grade activated carbon media. It is particularly suitable for applications requiring high removal efficiencies, VOC abatement, or where biological treatment systems are not feasible.
How it Works
The extracted air first passes through a pre-filter to remove moisture and mist before entering the carbon filter. The polluted air is then forced through a fixed bed of activated carbon, where contaminants are removed through physical adsorption and, where required, chemisorption using impregnated carbon media. The treated air is discharged safely through an exhaust stack.
Key Benefits
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Target Contaminants: Volatile Organic Compounds (VOCs), hydrocarbons, chlorine gases, and trace mercaptans.
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Media Optimization: Options include high-grade virgin bituminous coal carbon, coconut shell carbon, or specialized chemically impregnated carbon for target compounds like Ammonia or Hydrogen Sulfide.
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Flexible Configurations: Available in deep-bed, dual-bed, radial-flow, or modular canister designs to match footprint restrictions and pressure drop limits.
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Predictive Lifecycle: Engineered with integrated gas monitoring ports to track breakthrough lines and schedule predictable, non-disruptive media replacement intervals.
Key Applications
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Chemical Manufacturing
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Pharmaceutical Industries
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Food Processing Plants
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Industrial Exhaust Systems
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Wastewater Treatment Facilities
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Storage Tank Ventilation Systems
AmerAir Chemical Scrubbing Systems
The AmerAir Chemical Scrubbing System is a high-performance wet scrubbing solution designed for the treatment of high-concentration gas streams containing hydrogen sulphide (H₂S), ammonia (NH₃), and other soluble or reactive odorous compounds. Using advanced counter-current packed tower technology, the system delivers rapid and consistent removal even under fluctuating load conditions.
How it Works
The contaminated air is extracted and ventilated into one or more packed-bed chemical scrubbers. Inside the scrubber, the air passes through high-efficiency packing media while a chemical scrubbing solution is sprayed downward in a counter-current flow. This intensive gas-liquid contact allows pollutants to be absorbed, oxidised, and neutralised before the treated air passes through a high-efficiency mist eliminator and is safely discharged.
Key Benefits
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Target Contaminants: Extreme concentrations of Hydrogen Sulfide, Ammonia and acid gases.
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Automated Multi-Stage Systems: Configurable as single, dual, or triple-stage units utilizing acid washing (for basic odours like ammonia), caustic washing, or oxidizing agents to handle complex gas blends.
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Advanced Process Controls: Equipped with automated pH and ORP (Oxidation-Reduction Potential) controllers to continuously regulate chemical dosing, maximizing chemical efficiency while preventing chemical waste.
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Industrial Compliance: Specifically engineered to guarantee up to 99.99% removal efficiency, ensuring strict compliance with stringent local pollution control board norms and international OSHA workplace safety standards.
Key Applications
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Municipal Wastewater Facilities
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Industrial Effluent Treatment Plants
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Chemical Processing Plants
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Petrochemical Facilities
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Industrial Manufacturing Operations
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Air Pollution Control Projects
Technical Performance Comparison
Why Odour Control is Important
Industrial facilities, wastewater treatment plants, sewage treatment plants, and waste processing operations often generate odorous gases that can affect plant operations, equipment reliability, workplace conditions, and surrounding communities. Effective odour control helps facilities manage these emissions while improving environmental performance and operational efficiency.
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Controls Common Odour-Causing Gases: Effectively treats hydrogen sulfide (H₂S), ammonia (NH₃), volatile organic compounds (VOCs), and other odorous gases generated in industrial and wastewater treatment processes.
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Protects Infrastructure from Corrosion: Helps reduce damage to concrete structures, pipelines, metal equipment, and electrical systems caused by corrosive gases such as hydrogen sulfide.
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Improves Workplace Conditions: Creates a cleaner and more comfortable working environment by reducing unpleasant odours and airborne contaminants.
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Supports Environmental Compliance: Helps facilities manage air emissions, improve environmental performance, and meet operational air quality requirements.
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Reduces Community Complaints: Minimises off-site odour impacts and helps maintain positive relationships with nearby residential and commercial communities.
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Enhances Overall Plant Performance: Supports more efficient and sustainable wastewater and industrial treatment operations when integrated with source-control and process optimisation strategies.
Why Choose AmerAir Odour Control Solutions?
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Proven Engineering Legacy: Backed by 40+ years of global R&D and successfully deployed across wastewater treatment, food processing, chemical, and industrial facilities worldwide.
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Ultra-High Removal Efficiency: Achieves >99.5% reduction of H₂S and complex VOCs, helping facilities meet stringent environmental and emission standards.
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Customisable & Scalable Design: Modular systems designed to handle airflow capacities from 100 CFM to 100,000+ CFM, with the flexibility to support future expansion.
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Environmentally Friendly Operation: Bio-based systems utilise natural microbial digestion, significantly reducing chemical consumption and environmental impact.
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Cost-Effective Lifecycle Performance: Optimised pressure-drop designs and durable media help reduce energy consumption and maintenance requirements, lowering the total cost of ownership (TCO).
Why Choose Amalgam Biotech as Your AmerAir Partner?
Authorised AmerAir Partner in India
Gain access to proven AmerAir odour control technologies backed by global expertise and local technical support for industrial and municipal applications.
Application Assessment & Technology Selection
Our team evaluates odour sources, airflow requirements, contaminant characteristics, and operational objectives to recommend the most suitable Bio Trickling Filter, Carbon Adsorption System, or Chemical Scrubber for your facility.
Engineering, Installation & Commissioning Support
From system sizing and process integration to installation guidance and start-up assistance, we work closely with your team to support successful project implementation.
After-Sales Technical Support
We provide ongoing operational guidance, troubleshooting assistance, and performance optimisation support to help maintain reliable long-term system performance.
Complete Odour Management Solutions
In addition to AmerAir technologies, we offer OdoServe Odour Control Solutions, BactaServe Biocultures, and Turnkey Odour Control Services to help facilities address odour challenges at both the source and treatment stages.
Industries We Serve
Municipal & Environmental
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Sewage Treatment Plants (STPs)
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Wastewater Treatment Plants (WWTPs)
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Pumping Stations
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Sludge Processing Facilities
Industrial
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Chemical Manufacturing
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Pharmaceutical Production
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Food & Beverage Processing
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Petrochemical Facilities
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Pulp & Paper Mills
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Rendering Plants
Waste Management
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Landfills
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Composting Facilities
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Waste Transfer Stations
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Organic Waste Processing Plant
Supplying AmerAir Odour Control Systems Across India
We provide technical consultation, application support, and odour control solutions for industrial and municipal facilities across major regions of India.
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West & North India: Mumbai, Pune, Ahmedabad, Surat, Vadodara, Nashik, Nagpur, Indore, Jaipur, Chandigarh, and Delhi NCR.
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South & East India: Hyderabad, Chennai, Bengaluru, Coimbatore, Kochi, Visakhapatnam, Bhubaneswar, Kolkata, and surrounding industrial regions.
Looking for AmerAir Odour Control Solutions in India?
Whether you are dealing with hydrogen sulfide (H₂S), ammonia (NH₃), VOCs, or other odorous emissions, our team can help identify the most effective AmerAir technology for your facility.
We provide technology selection, application assessment, engineering assistance, and project support for wastewater treatment plants, sewage treatment plants, industrial facilities, and environmental applications. Contact Amalgam Biotech today to discuss your odour control requirements.