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PFAS Adsorption and Remediation with Sustainable Activated Carbon from Bygen
Per- and poly-fluoroalkyl substances (PFAS), often referred to as “forever chemicals”, are a group of synthetic compounds highly resistant to degradation. Used in a wide range of industrial applications and consumer products, PFAS has become a widespread environmental pollutant, contaminating soil, groundwater, and even impacting drinking water supplies. Their stability under a wide range of conditions means these chemicals accumulate in both the environment and human bodies over time, leading to severe health risks.
Beyond the health implications, PFAS contamination presents significant environmental challenges, as these chemicals do not break down easily and often spread from their original source via sub-surface water flows. This makes effective removal, immobilisation or other remediation methods crucial - and activated carbon has emerged as one of the most effective solutions for PFAS adsorption.
Understanding Activated Carbon’s Role in PFAS Adsorption
Activated carbon is a highly efficient adsorbent used for the removal of contaminants from air, water and soil. Its effectiveness lies in its high surface area and microporosity, which enable it to trap impurities, including PFAS compounds. Bygen’s activated carbon uses organic materials like nut shells (including almonds, walnuts and hazelnuts) and sustainable forestry wood sources as raw materials. Through a controlled thermal activation process, Bygen creates microporous carbon that tightly adsorbs hydrophobic PFAS molecules, leveraging their attraction to non-polar surfaces for optimal adsorption.
Bygen’s Approach to PFAS Adsorption and Remediation
Bygen’s proprietary granular activated carbon (GAC) products specifically target PFAS adsorption, effectively demobilising long-chain compounds like PFOA and PFOS. Our solutions are efficient in PFAS remediation from water and soil, providing a sustainable, non-toxic, and eco-friendly approach to their removal. The use of sustainable raw materials ensures that our activated carbon products not only perform exceptionally but also align with global best practices in sustainability and chemical engineering. Bygen’s GAC products deliver cost-effective remediation with low operational expenses and minimal waste, making them ideal for large-scale applications.
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PFAS Adsorption in Water
PFAS compounds are highly resistant to natural degradation, making them challenging to remove with traditional filtration methods. Bygen’s granular activated carbon (GAC) and powdered activated carbon (PAC) are engineered with ideal surface areas to enhance the adsorption of PFAS molecules. GAC is ideal for long-term use in filtration systems, while PAC provides rapid adsorption in clarification or batch treatment processes. Both solutions maximise contaminant capture by optimising contact time, ensuring effective removal. These methods can be integrated into advanced filtration or clarification systems, making them versatile options for purifying drinking water and treating industrial wastewater while adhering to stringent environmental standards and sustainable practices.
PFAS Remediation in Soil
For soil remediation, activated carbon proves to be an adaptable and efficient solution for PFAS removal. Bygen’s PAC and GAC products can be mixed thoroughly with contaminated soils to maximise contact with PFAS and maximise adsorption. This approach ensures effective PFAS immobilisation without disturbing the soil structure. By combining activated carbon with advanced techniques like soil chemical oxidation, the efficacy of PFAS removal is significantly improved, leading to cleaner, safer environments.
Why Choose Bygen's Activated Carbon?
Bygen’s commitment to innovation, quality, and sustainability ensures its activated carbon products effectively address PFAS contamination while meeting the highest environmental standards. Through a sustainable production process, Bygen delivers eco-friendly solutions that not only combat PFAS pollution but also reduce environmental impact.
Contact us today to learn more about our sustainable and high-performance activated carbon solutions for PFAS adsorption and remediation.
CONTACT US
38 Mercedes Drive
Thomastown, VIC 3074
Phone: +61 3 9465 2140
General Enquiries: info@bygen.com.au
Sales Enquiries: sales@bygen.com.au