Lithium batteries power our lives—from smartphones to electric vehicles—and as Australia’s demand for these devices booms, so does the need to recycle them responsibly. But here’s the thing: recycling lithium batteries isn’t just about recovering valuable materials like lithium and cobalt. It’s also about keeping our air clean. The process releases a cocktail of pollutants—volatile organic compounds (VOCs), fine particulate matter, acidic gases like hydrogen fluoride, and even heavy metals. That’s where air pollution control systems come in—they’re the unsung heroes ensuring recycling plants meet Australia’s strict environmental standards, protect workers, and keep communities healthy.
In 2025, with the federal government’s push for a circular economy and states like Victoria and Queensland rolling out new recycling targets, choosing the right air pollution control system supplier has never been more critical. These suppliers don’t just sell equipment; they provide peace of mind that your lithium battery recycling plant will operate sustainably, avoid costly fines, and build trust with regulators and the public. Let’s dive into the top 10 suppliers making waves in Australia this year.
1. Aussie Eco Solutions
Founded in 2010, Aussie Eco Solutions has grown from a small Melbourne-based startup to a national leader in environmental technology. What sets them apart? They specialize in tailor-made air pollution control systems specifically designed for the unique challenges of lithium battery recycling. Unlike generic systems, their solutions account for the high variability in battery chemistries—from lithium iron phosphate to nickel-cobalt-aluminum—and the specific pollutants each releases.
Their flagship system, the EcoClean 5000, combines a multi-stage filtration process: first, a high-efficiency particulate air (HEPA) filter to catch fine dust, then an activated carbon bed to trap VOCs, and finally a catalytic oxidizer that breaks down remaining pollutants into harmless CO2 and water. One of their standout projects? They partnered with a major lithium battery recycler in Perth last year, delivering a system that handles 1,500 kg/hour of battery feedstock while keeping emissions well below Australia’s National Environment Protection (Air Quality) Measure (NEPM) limits.
Aussie Eco’s edge? They offer 24/7 local support and remote monitoring via a user-friendly app, so plant managers can track filter performance and system health in real time. “We don’t just install and leave,” says their technical director, Sarah Chen. “We’re in it for the long haul, making sure our systems adapt as recycling processes evolve.”
2. CleanAir Technologies Australia
With over 25 years in the industry, CleanAir Technologies Australia is a name you’ll hear often in heavy industry circles—and for good reason. They cut their teeth supplying air pollution control systems to mining and manufacturing plants before pivoting to lithium battery recycling as demand surged. Their experience shows: they understand that reliability is non-negotiable in a 24/7 recycling facility.
Their core offering for lithium battery plants is the CleanFlow Series, which uses a wet scrubber design to neutralize acidic gases like hydrogen fluoride and sulfur dioxide. The scrubber sprays a alkaline solution (usually sodium hydroxide) that reacts with harmful gases, turning them into harmless salts that can be safely disposed of or recycled. For particulate matter, they pair this with a baghouse filter that captures 99.9% of particles as small as 0.5 microns.
CleanAir’s recent project in Brisbane is a case study in efficiency. They retrofitted an existing recycling plant with a CleanFlow 3000 system, increasing their processing capacity by 40% while reducing energy use by 15% compared to their old setup. “Our clients love that we focus on low operational costs,” says sales manager Mark Wilson. “With energy prices rising, every kilowatt saved adds up.”
3. GreenCycle Systems
GreenCycle Systems is all about innovation—and their approach to air pollution control is no exception. Founded by a team of environmental engineers from the University of New South Wales, they’ve made a name for themselves with cutting-edge, energy-efficient systems that prioritize sustainability at every step. Their claim to fame? The EcoSphere, a closed-loop system that recycles and reuses the water and chemicals used in air treatment, drastically reducing waste.
For lithium battery recycling plants, their star product is the LithoClean 2000, which combines dry and wet technologies. It starts with a cyclone separator to remove large particles, then a electrostatic precipitator (ESP) that uses an electric charge to capture fine dust, and finishes with a biotrickling filter—where bacteria naturally break down VOCs into organic matter. This hybrid approach is ideal for plants looking to minimize water usage, a big plus in drought-prone regions like South Australia.
GreenCycle’s recent installation in Adelaide is turning heads. The plant processes 2,000 kg/hour of lithium batteries, and their LithoClean system has been so effective that the local council recognized them with an Environmental Excellence Award. “We believe air pollution control shouldn’t just solve one problem— it should create a more sustainable operation overall,” says founder Dr. James Reed.
4. EcoTech Engineering
EcoTech Engineering might be newer to the scene (founded in 2018), but they’ve quickly gained a reputation for agility and customer-centric service. They specialize in small to medium-sized lithium battery recycling plants—those processing 500 to 1,000 kg/hour—who often struggle to find systems that fit their space and budget. EcoTech’s modular designs solve this: their systems can be customized to fit tight layouts and scaled up as the plant grows.
Their most popular system, the MiniClean Pro, is a compact unit that combines a HEPA filter, activated carbon adsorber, and a small catalytic oxidizer—all in a footprint roughly the size of a shipping container. It’s perfect for startups or existing facilities adding a lithium battery recycling line. One client in Newcastle, a former lead-acid battery recycler branching out into lithium, praised EcoTech for getting their system up and running in just 8 weeks, half the industry average.
EcoTech’s secret? They keep things simple. “We avoid over-engineering,” explains CEO Mia Patel. “Smaller plants don’t need the same bells and whistles as a mega-facility. Our systems focus on what matters: compliance, reliability, and affordability.”
5. Sustainable Air Systems
Sustainable Air Systems (SAS) is a family-owned business with a big heart—and a focus on community. Based in Geelong, they’ve built their brand on transparency and trust, often partnering with local councils and environmental groups to ensure their systems benefit both businesses and the neighborhoods they operate in. For lithium battery recycling plants, this means going above and beyond regulatory requirements to minimize noise and visual impact, too.
Their SAS Pure system is designed with “quiet operation” in mind, using low-noise fans and sound-dampening enclosures. The air treatment process itself is robust: a pre-filter to catch large debris, a ceramic filter for fine particles (which lasts 3x longer than traditional filters), and a thermal oxidizer that operates at lower temperatures (saving energy) but still destroys 99% of VOCs. They also offer optional odor control, a nice touch for plants near residential areas.
Last year, SAS worked with a community-focused recycler in Ballarat, installing a system that not only met NEPM standards but also reduced odors to levels undetectable by nearby residents. “We believe good environmental practice is good community relations,” says owner David Thompson. “When neighbors don’t even notice your plant is there, that’s a win-win.”
6. PureFlow Environmental
PureFlow Environmental is all about precision. They specialize in systems that deliver consistent, predictable performance—critical for lithium battery recyclers who need to meet strict emission permits with zero room for error. Their team of chemical engineers works closely with clients to model their specific emission profiles, then designs a system tailored to those exact pollutants.
Their flagship product, the PrecisionAir Series, uses advanced sensor technology to adjust treatment processes in real time. For example, if a batch of batteries contains higher levels of fluorine, the system automatically increases the flow of alkaline solution in the scrubber to neutralize it. This “smart” approach minimizes chemical waste and ensures emissions never spike above limits, even during process upsets.
A recent project in Melbourne’s western suburbs showcases their expertise: they designed a PrecisionAir 500 system for a recycler processing lithium-ion batteries from electric vehicles, which have higher nickel and cobalt content. The system includes a specialized heavy metal capture stage using ion exchange resins, ensuring these toxic metals don’t escape into the air. “Our clients value that we don’t take a one-size-fits-all approach,” says lead engineer Lisa Wong. “Every battery type is different, and their air pollution control should be too.”
7. AirGuard Systems
If you’re looking for a supplier with global reach but local support, AirGuard Systems fits the bill. A subsidiary of a European environmental technology giant, they bring decades of international experience to Australia while maintaining a local team of engineers and technicians. This means clients get access to cutting-edge European technology (like their award-winning low-energy oxidizers) paired with fast, on-the-ground service.
Their EuroClean XE system is a favorite among large-scale lithium battery recyclers. It uses regenerative thermal oxidation (RTO), a technology that captures and reuses the heat generated during pollutant destruction to preheat incoming air, reducing energy consumption by up to 70% compared to standard thermal oxidizers. For plants processing 2,000+ kg/hour, this translates to massive cost savings over time.
AirGuard’s recent installation in Port Kembla, NSW, is one of the largest in the country, handling 3,000 kg/hour of lithium batteries. The system includes a heat recovery unit that feeds excess heat back into the plant’s drying process, further boosting efficiency. “We combine global innovation with local knowledge,” says regional director Paul Harris. “It’s the best of both worlds for our clients.”
8. EcoShield Solutions
EcoShield Solutions prides itself on being a “one-stop shop” for lithium battery recyclers. They don’t just sell air pollution control systems—they offer end-to-end environmental solutions, including waste water treatment and hazardous material handling. This holistic approach is a big draw for new recyclers who want to simplify their supply chain and ensure all environmental systems work together seamlessly.
Their air pollution control offering, the ShieldAir 400, is designed to integrate with their water treatment systems. For example, the alkaline solution used in their wet scrubber can be recycled and treated in their on-site water plant, reducing the need for fresh chemicals. The system itself is modular, so clients can start with a basic setup (HEPA filter + carbon adsorber) and add components like thermal oxidizers or scrubbers as their operation grows.
EcoShield’s work with a startup recycler in Hobart is a great example. The client needed a complete environmental package on a tight budget, so EcoShield designed a phased system: phase one handled basic emissions, and phase two added advanced scrubbing as the plant scaled. “We grow with our clients,” says sales rep Emma Davis. “No one wants to over-invest upfront, and we make sure they don’t have to.”
9. CleanPlanet Technologies
CleanPlanet Technologies is on a mission to make air pollution control “green by design.” They prioritize using recycled and sustainable materials in their systems, from steel frames made from 80% recycled metal to filters that can be composted at the end of their life. Even their packaging is plastic-free—something that resonates with eco-conscious recyclers.
Their GreenGuard system is a hit with B-Corp certified recyclers and those chasing sustainability certifications like ISO 14001. It uses a novel “biochar filter” made from agricultural waste (like coconut shells) that adsorbs VOCs and can later be used as a soil amendment, closing the loop. For particulate matter, they use a cyclone separator made from recycled aluminum, which is lighter and more energy-efficient than traditional steel designs.
A recent project in Byron Bay, a town known for its environmental activism, saw CleanPlanet install a GreenGuard system for a small-scale lithium battery recycler. The system’s low carbon footprint and sustainable materials helped the recycler secure grants from the NSW Environmental Trust. “Sustainability isn’t just a buzzword for us,” says founder Tom Green. “It’s in every bolt and filter we use.”
10. AirClear Engineering
Rounding out our list is AirClear Engineering, a supplier that built its reputation on speed and flexibility. In an industry where delays can cost thousands, they offer some of the shortest lead times in the business—often delivering and installing systems in under 12 weeks. They also specialize in emergency retrofits, helping plants quickly bring their emissions into compliance when regulations change or unexpected issues arise.
Their QuickFix Series is designed for rapid deployment: pre-engineered, pre-tested modules that can be assembled on-site in days. For lithium battery recyclers, the QuickFix 200 is a popular choice—it combines a HEPA filter and activated carbon adsorber in a skid-mounted unit that can be moved around the plant as needed. For more complex needs, they offer custom modifications to the modules, ensuring a perfect fit even in tight spaces.
Last year, when new NEPM standards for hydrogen fluoride came into effect, AirClear helped three Victorian recyclers retrofit their systems in just 10 weeks, avoiding costly shutdowns. “We understand that time is money,” says operations manager Karen Lee. “Our clients trust us to keep their plants running, no matter what regulatory curveballs come their way.”
Comparing the Top 10 Suppliers: Key Details at a Glance
| Supplier | Founded | Core Technology | Typical Project Size | Standout Feature |
|---|---|---|---|---|
| Aussie Eco Solutions | 2010 | HEPA + Carbon + Catalytic Oxidizer | 500–2,000 kg/hour | 24/7 Local Support & Remote Monitoring |
| CleanAir Technologies Australia | 1998 | Wet Scrubber + Baghouse Filter | 1,000–3,000 kg/hour | Low Energy Consumption |
| GreenCycle Systems | 2015 | Cyclone + ESP + Biotrickling Filter | 1,000–2,500 kg/hour | Closed-Loop Water/Chemical Recycling |
| EcoTech Engineering | 2018 | HEPA + Carbon + Compact Catalytic Oxidizer | 500–1,000 kg/hour | Modular Design for Small Spaces |
| Sustainable Air Systems | 2005 | Ceramic Filter + Thermal Oxidizer | 500–2,000 kg/hour | Quiet Operation & Odor Control |
| PureFlow Environmental | 2012 | Smart Sensor + Ion Exchange Resins | 1,500–3,000 kg/hour | Real-Time Emission Monitoring & Adjustment |
| AirGuard Systems | 1985 (Aus branch 2010) | Regenerative Thermal Oxidizer (RTO) | 2,000–5,000 kg/hour | Heat Recovery for Plant Efficiency |
| EcoShield Solutions | 2016 | Modular HEPA/Carbon + Optional Scrubber | 500–2,000 kg/hour | Integrated with Water Treatment Systems |
| CleanPlanet Technologies | 2019 | Biochar Filter + Recycled Aluminum Cyclone | 500–1,500 kg/hour | Sustainable Materials & Circular Design |
| AirClear Engineering | 2014 | Skid-Mounted HEPA/Carbon Modules | Any (Emergency Retrofits) | Fast Lead Times (Under 12 Weeks) |
Choosing the Right Supplier: What to Keep in Mind
With so many great options, how do you pick the best air pollution control system supplier for your lithium battery recycling plant? Start by asking these key questions:
- Compliance First: Does the supplier’s system meet Australia’s NEPM standards and local state regulations (e.g., Victoria’s Environment Protection Act or Queensland’s Environmental Protection Regulation)? Ask for case studies of similar projects in your state.
- Scalability: Can the system grow with your plant? If you plan to double capacity in 5 years, you don’t want to ｒｅｐｌａｃｅ the entire system—look for modular designs or suppliers who offer upgrades.
- Operational Costs: Beyond the upfront price, consider energy use, filter replacement costs, and maintenance. A cheaper system might cost more in the long run if it guzzles electricity or needs frequent repairs.
- Support: What happens if something breaks? Local support is critical—you don’t want to wait weeks for a technician from overseas. Look for suppliers with 24/7 hotlines and local spare parts库存.
- Sustainability Alignment: If your brand values sustainability, prioritize suppliers who use green materials, offer energy-efficient designs, or have strong environmental certifications.
At the end of the day, the best supplier is the one that understands your unique needs—whether you’re a small startup in Tasmania or a large-scale recycler in Western Australia. With the right air pollution control system, you’ll not only meet regulations but also build a reputation as a leader in sustainable lithium battery recycling—one clean breath of air at a time.
