PFAS removal

Search documents
BioLargo Demonstrates Over 99% Removal of Ultrashort-Chain PFAS Including TFA Using Aqueous Electrostatic Concentration Technology
Accessnewswire· 2025-09-29 13:15
WESTMINSTER, CALIFORNIA / ACCESS Newswire / September 29, 2025 / BioLargo, Inc. (OTCQX:BLGO), a cleantech innovator that creates and commercializes sustainable technologies, today announced compelling new evidence that its proprietary Aqueous Electrostatic Concentration (AEC) PFAS solution achieves over 99% removal of ultrashort-chain per- and polyfluoroalkyl substances (PFAS), including trifluoroacetic acid (TFA), a notoriously persistent and mobile contaminant which means it can move easily through the en ...
Cavitation Technologies, Inc. Signs an Agreement with BMI Group to Advance “Forever Chemicals” Removal Using Chemical Free Proprietary Technology
Globenewswire· 2025-08-11 10:30
Core Viewpoint - Cavitation Technologies, Inc. has entered into a partnership with BMI Group to enhance the removal of PFAS, a significant environmental concern, through advanced fluid processing technologies [1][3][4]. Company Overview - Cavitation Technologies, Inc. specializes in innovative flow-through nano-technology systems for fluid processing applications across various industries, including water treatment, agriculture, and pharmaceuticals [7]. - BMI Group, established in 2005, focuses on engineering and environmental solutions, particularly in water and wastewater treatment [6]. Agreement Details - The agreement grants BMI Group exclusivity rights in its territory and mandates a minimum of $1 million in annual sales [3]. - The collaboration aims to implement a scalable and effective process for PFAS removal, utilizing CTi's High-Pressure Nano-Reactor® and Cavitation Non-Thermal Plasma™ systems [3][4]. Technology Advantages - The combined technology effectively mineralizes PFAS into harmless compounds, eliminating secondary waste and hazardous chemical handling [11]. - The systems are designed to operate at 25 gallons per minute (GPM) with potential for higher flow rates, making them suitable for commercial-scale treatment [11][8]. - The technology also addresses multiple contaminants, improving water quality and reducing operational costs across various sectors, including industrial water treatment and agriculture [5]. Industry Context - PFAS contamination is a critical environmental issue, with over 60 million pounds disposed of in the U.S. in the past five years [2]. - Current PFAS removal methods are inadequate, often transferring contaminants rather than eliminating them [11].