CoBupH Patent Granted
CoBupH is a product designed to tweak the pH of the Aquifer. It is a premium colloidal suspension of alkaline solids providing long- term, slow release adjustment of pH in acidic aquifers to optimize levels for biodegradation. It can also help immobilization of some metals. Please refer to CoBupH introduction for more details.
Publication Office : Japanese Patent Office
Title of Invention : IN SITU pH ADJUSTMENT FOR SOIL AND GROUNDWATER REMEDIATION
Patent Number : JP6146848
Date of Patent : May 26, 2017