TORONTO, ON / ACCESS Newswire / June 19, 2025 / PPX Mining Corp. (TSX.V:PPX) (BVL:PPX) (the “Company” or “PPX”, including its Peruvian subsidiaries) is pleased to announce the successful completion of a comprehensive testing program focused on dewatering efficiency, effluent quality, and solids retention. The objective of the program was to evaluate the suitability of various geotextile materials for use in geotextile containers, or “Geotubes,” which are intended to store tailings generated from the processing of both oxidized and sulfide ores at the Company’s processing plant, currently under construction.
Testing was conducted during May and June 2025 using tailings from the Callanquitas Mine, simulating both ore types and the proposed grinding specifications of the plant. The initial phase involved assessing water filtration capabilities using geotextile fabric samples from a range of international suppliers. This was followed…
