Company Category: Resource Recovery

Veolia

Veolia partners with exploration, engineering, and mining companies to solve even the most difficult mine water challenges. We provide a full range of mine water treatment services including preliminary and detailed engineering, standard and custom water treatment equipment, maintenance support and mobile water treatment options. We understand the unique requirements of mining operations and our worldwide expertise in mine water issues allows us to offer specialized water treatment solutions that treat water and efficiently remove a wide range of contaminants in order to help comply with discharge requirements and stringent regulations. | Veolia delivers specialized water solutions and analytical instrumentation for pharmaceutical manufacturing and QC laboratories, and comprehensive capabilities for ultrapure water systems to meet stringent compendial requirements. Our portfolio includes Sievers Analytical Instruments, ELGA Lab Water Purification Systems, and the OrionTM Purified Water Production System. By combining advanced technology and scientific expertise, we assure the quality of our most precious resource: Water. | Veolia Water Technologies specializes in sustainable water and wastewater treatment solutions for municipal and industrial customers by offering world-renowned technologies, project execution expertise, and customer-focused services that contribute directly to our customers’ sustainability and operational performance. Our biosolids technologies focus on performance enhancement, renewable energy, beneficial reuse, and the reduction of PFAS compounds and other sludge contaminants. | As the global water technology experts of Veolia, we deliver on both performance and sustainability without compromise. We provide you with peace of mind knowing your business and communities are safeguarded, efficient and resilient. Together we protect, preserve and reuse resources, tackling today’s environmental challenges while creating the water treatment and process solutions of tomorrow. We specialize in transforming wastewater into a valuable resource, enabling industries and municipalities to optimize their water usage and reduce their environmental footprint. Our advanced treatment technologies ensure the highest standards of water quality, making us a trusted partner for sustainable water management solutions. | Veolia offers innovative technologies, services and efficient operations, along with complete engineering and design of water, wastewater, and biosolids solutions for municipal and industrial customers. These solutions facilitate access to essential services and natural resources, and efficiently conserve, use and recycle those natural resources.

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Recovered Potential / Stanford University

Recovered Potential removes and recovers nitrogen from wastewater to help waste handlers meet regulations, prevent environmental pollution, and circularize the nitrogen economy.

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Pyrocal

Pyrocal is an Australian company supplying proven, commercial-scale advanced carbonization systems to global markets. Pyrocal also offers a range of services including feasibility, business case and concept design; mobile drying of biosolids; and carbonization trials. Pyrocal’s technology was used in Australia’s first award-winning biosolids gasification project for Logan Water. | Partnering with waste-producing organisations around the globe, Pyrocal specialises in designing, building and installing Continuous Carbonisation Technology (CCT) systems that transform biomass and biosolids into biochar and renewable energy. Benefits include reduced waste disposal costs, PFAS and microplastics destruction, and energy recovery. Established in 2014, Pyrocal is based in Toowoomba, Queensland Australia, where it operates a full scale commercial system and conducts R&D. Pyrocal’s systems have been deployed around the world in a variety of applications. Most recently, Pyrocal partnered with Logan City Council and Downer to develop Australia’s first biosolids gasification facility, reducing carbon emissions by 6,000 tonnes per annum and saving $1m per annum. In addition to selling its systems, Pyrocal also sells its high quality biochar under the Terix brand, and is an approved supplier of carbon removal credits (CORCs) with Puro.earth. | Pyrocal is an innovative Australian company specialising in the design, build and installation of Continuous Carbonisation Technology (CCT) systems that transform biomass and biosolids into biochar and renewable energy. Established in 2014, Pyrocal is based in Toowoomba, Queensland Australia, where it operates a full scale commercial system and conducts R&D. Pyrocal’s systems have been deployed around the world in a variety of applications. Most recently, Pyrocal partnered with Logan City Council and Downer to develop Australia’s first biosolids gasification facility, reducing carbon emissions by 6,000 tonnes per annum and saving $1m per annum. In addition to selling its systems, Pyrocal also sells its high quality biochar under the Terix brand, and is an approved supplier of carbon removal credits (CORCs) with Puro.earth.

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IQ Energy

IQ Energy Inc. provides affordable, modular & manufactured carbonisation (gasification & pyrolysis) solutions that convert biosolids into resources. We are based in Alberta, Canada, and have a 4,000 dry tonnes per annum carbonisation unit soon to be operational. Our unit has been tailored to process biosolids with design features that avoid common challenges faced with dust (a regular issue with many biosolids carbonisation processes). Built into our unit is an extended retention chamber, that can achieve 980 degrees for two second in the gas phase, which ensures PFAS is destroyed within the char and gas phase. With over 25 years of experience working with gasification/pyrolysis projects and the majority of these involving human and animal biosolids we have significant understanding of what makes a project work and where the pitfalls can be. We can work with you to design a project that can suit your biosolids needs regardless of the size and our unit can work with a range of dryer styles. At the heart of our business is providing solutions to businesses and communities that make a positive impact socially, economically and environmentally. Beyond biosolids, we can process various other waste types that we would be happy to discuss. | IQ Energy Inc. provides modular thermal conversion systems engineered specifically for biosolids, delivering reliable volume reduction and effective PFAS destruction. Biosolids are one of the most challenging feedstocks to process, driven by high drying energy requirements and significant dust generation. Many conventional gasification and pyrolysis technologies struggle to operate consistently under these conditions. IQ Energy’s systems are purpose-built to overcome these challenges through integrated thermal design and robust feed handling, enabling stable, self-sustaining operation in real-world environments. Our pyro-gasification systems combine controlled pyrolysis and gasification within a single engineered process to deliver efficient conversion and regulatory compliance. An integrated extended thermal oxidizer is designed to meet strict time and temperature requirements, ensuring effective destruction of PFAS in both the gas and solid phases—providing a clear and practical pathway for utilities and project developers. All systems are modular, scalable, and manufactured in Canada or the United States, allowing phased deployment to reduce capital risk and align with feedstock availability. This approach avoids stranded assets while enabling facilities to expand over time. IQ Energy is currently finalizing installation of its first commercial unit based on this modern design in Alberta, Canada, with a processing capacity of approximately 4,000 dry tonnes per annum (12 dry tonnes per day). A smaller unit (7 dry tonnes per day) has already been successfully piloted and sold to a third party, demonstrating both technical performance and market demand. IQ Energy also offers zero-oxygen pyrolysis systems tailored for carbon recovery applications, including the production of carbon materials such as granular activated carbon (GAC), where project objectives extend beyond disposal. For utilities and developers seeking a practical, compliant solution for biosolids management—combining drying, dust handling, and PFAS destruction—IQ Energy delivers systems designed for real-world performance. | IQ Energy Inc. specialises in modular gasification units tailored for biosolids processing. Our goal is to achieve significant volume reduction and cost savings for clients while also addressing technical issues, such as dust, that are inherent with biosolids thermal treatment processing. When emerging contaminants, like PFAS, are present within a feedstock then an extended retention chamber (ERC) can be integrated into the gasification unit. This ERC provides time, temperature and turbulence which ensures PFAS is destroyed within both the biochar and gas phase. IQ Energy’s units can be manufactured in the US or Canada and units are delivered within 10-12 months. IQ Energy’s two technology founders have been working in the thermal treatment space for over two decades, with 35+ gasification projects built prior to forming IQ Energy Inc. | IQ Energy Inc. provides advanced thermal conversion systems for biosolids, offering two distinct, purpose-built solutions to address PFAS, volume reduction, and resource recovery. Biosolids are challenging to process due to drying requirements and dust generation. IQ Energy’s systems are engineered to overcome these constraints through integrated thermal design and robust feed handling, enabling stable, reliable operation where conventional technologies often struggle. Our pyro-gasification systems combine pyrolysis and controlled oxidation to deliver efficient conversion, significant volume reduction, and effective destruction of contaminants such as PFAS. An integrated extended thermal oxidizer ensures compliance with strict time and temperature requirements, providing a clear regulatory pathway for utilities and project developers. In parallel, IQ Energy offers zero-oxygen pyrolysis systems tailored for PFAS capture and conversion into carbon products, including granular activated carbon (GAC). This approach enables controlled thermal processing while supporting circular pathways for carbon utilization and material recovery. All systems are modular, scalable, and manufactured in Canada or the United States, allowing phased deployment to reduce capital risk and align with feedstock availability. IQ Energy is currently finalizing installation of its first commercial pyro-gasification unit in Alberta, Canada (4,000 dry tonnes per annum), with a smaller system already piloted and sold to a third party. Whether the priority is PFAS destruction or carbon-based resource recovery, IQ Energy provides a targeted solution designed for real-world biosolids applications.

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Centrisys/CNP

Centrisys, a leading US manufacturer, specializes in dewatering centrifuges, sludge thickeners, and low-temperature belt dryers. With a global presence, we offer comprehensive centrifuge service, repair, and parts for all decanter centrifuge brands. CNP, a subsidiary of Centrisys, focuses on cutting-edge nutrient removal solutions for phosphorus and PONDUS, a thermal hydrolysis process. Experience excellence in centrifuge technology and sustainable solutions with Centrisys and CNP. | Centrisys, a leading US manufacturer, specializes in dewatering centrifuges, sludge thickeners, and low-temperature belt dryers. With a global presence, we offer comprehensive centrifuge service, repair, and parts for all decanter centrifuge brands. CNP, a subsidiary of Centrisys, focuses on cutting-edge nutrient removal solutions for phosphorus and PONDUS, a thermal hydrolysis process. ISO 9001:2015 | Centrisys is a USA manufacturer of dewatering centrifuges, sludge thickeners, low-temperature dryers, and provides global centrifuge service, repair and parts for all decanter centrifuge brands. CNP, a subsidiary of Centrisys, supplies nutrient recovery and advanced biosolids treatment systems for phosphorus recovery and thermal hydrolysis processes.

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