MANN+HUMMEL’s advanced adsorbent technologies provide precision solutions for chemical separation and air purification. Using activated carbon and ion exchange resins, we deliver highly efficient filtration materials that remove volatile organic compounds (VOCs), inorganic gases, odors, and pollutants from air and water. Designed to meet stringent environmental and industrial standards, these materials ensure cleaner, safer, and healthier environments across a wide range of applications.
With the ability to customize adsorbent materials into mixtures or multilayer designs, and leveraging approximately 60 distinct types of activated carbon, MANN+HUMMEL ensures superior performance for even the most complex air and water quality challenges.
Material composition

Our adsorbent solutions are built using the following advanced materials, each selected for their unique properties and performance capabilities:
- Activated carbon: Renowned for its exceptionally high surface area and ability to adsorb organic and inorganic molecules, activated carbon is a versatile solution for air and water purification. It excels in removing VOCs, odors, and harmful gases.
- Ion exchange resins: Designed for the selective removal of ions, these materials are ideal for applications such as water demineralization, PFAS elimination, and chemical separation.
Key features
Our adsorbent technologies are designed to deliver exceptional performance through innovative features that address the most demanding filtration challenges:
- We provide tailored solutions with mixtures or multilayer media designs to meet specific filtration needs.
- The ability to combine different adsorbents, such as activated carbons, allows us to enhance overall performance and efficiency for specialized applications.
- Activated carbon materials feature vast surface areas, enabling superior molecular adsorption and efficient filtration.
- With over 60 types of activated carbon available, each is carefully selected for its unique adsorption properties, ensuring the best match for every use case.
- Our adsorbents efficiently remove VOCs, odors, and harmful gases from air and water, ensuring cleaner environments.
- They are highly effective in tackling a wide range of pollutants, including PFAS, ammonia, sulfur compounds, and more, making them suitable for various industries.
- Advanced knowledge of molecular separation techniques ensures precise and effective solutions for air quality challenges.
- High-efficiency adsorbents are specifically designed to meet the rigorous demands of industrial, commercial, and environmental applications, ensuring reliable performance in critical situations.
Applications
MANN+HUMMEL’s adsorbent technologies excel in a variety of applications, providing reliable and efficient solutions for air and water purification:
Our adsorbent materials remove harmful gases, odors, and VOCs from the air inside vehicles, enhancing passenger comfort and health. This ensures a safer and more pleasant driving experience.
Advanced adsorbent materials effectively filter and separate gases such as carbon dioxide (CO2), sulfur dioxide (SO2), ammonia (NH3), VOCs and other harmful compounds from industrial and environmental air streams. These solutions improve air quality and ensure compliance with environmental standards.
Activated carbon is highly effective at neutralizing malodors in manufacturing plants, waste treatment facilities, and commercial spaces. These solutions provide cleaner, odor-free air for improved comfort and adherence to air quality regulations.
Adsorbents are critical for removing chemical pollutants and odors in residential, commercial, and industrial HVAC systems. They deliver clean and safe indoor air, supporting healthier environments for occupants.
Multi-layer adsorbent designs tackle complex air quality challenges, such as industrial emissions and environmental pollutants. These solutions ensure compliance with emission standards while protecting workers and the surrounding environment.
Our adsorbent materials can remove unpleasant odors like fish or meat odors produced during cooking or which are emitted by foods in the refrigerator. The result is comfortable air quality in kitchens.
Harmful gases like ammonia (NH3) and sulfur dioxide (SO2) can cause irreversible catalyst damage on fuel cell membranes and are causing power loss of the fuel cell. Our customized activated carbons and ion exchange resins can help to remove those gases from the cathode air.
Our direct air capture adsorbents can remove CO2 from the ambient air and can even be regenerated multiple times.
Drying agents or desiccants can adsorb and desorb water from ambient or process air and are used to dry compressed air or control the humidity in industrial processes.
Ion exchange resins and activated carbon materials are ideal for removing per- and polyfluoroalkyl substances (PFAS) from contaminated water sources. This ensures safe drinking water and compliance with stringent safety and environmental regulations.
Why choose MANN+HUMMEL adsorbent solutions?
MANN+HUMMEL is a trusted leader in adsorbent technologies, offering cutting-edge, reliable, and environmentally friendly solutions to tackle critical air and water quality challenges. Here’s what sets us apart:

- Pioneering innovation and expertise: Backed by decades of experience in molecular filtration and adsorbent technology, we develop forward-thinking solutions tailored to the unique needs of each application. Our advanced research and development ensure we remain at the forefront of filtration innovation.
- Customizable materials for superior performance: We specialize in creating tailored adsorption materials, including mixtures and multilayer media, to meet specific filtration requirements. With access to over 60 distinct types of activated carbon, we carefully select the optimal material for each use case, delivering unmatched adaptability and performance.
- Unparalleled precision and efficiency: Our advanced technologies are designed to efficiently capture and remove harmful gases, odors, VOCs, and other pollutants. This precision ensures cleaner, safer environments while maintaining the highest levels of filtration efficiency.
- Commitment to sustainability: Sustainability is at the core of our solutions. By providing durable, high-performance adsorbent materials, we help reduce waste, ensure long lifespans, and improve energy efficiency, contributing to a cleaner planet.
MANN+HUMMEL’s adsorbent technologies seamlessly blend innovation, engineering precision, and bespoke designs to solve the most demanding air and water quality challenges. Whether it’s safeguarding water from PFAS, removing toxic gases, or neutralizing odors, our materials set the standard for industry-leading performance.
Get in touch with us today to learn more about how we can help your business!