Itronics starts developing zinc metal production Technology News Highlights: Itronics starts developing zinc metal production Technology RENO, Nevada, Feb. 2, 2021 / PRNewswire / – Itronics Inc. (OTC: ITRO), an emerging “Cleantech Materials” growth company that produces GOLD’n GRO Multi-Nutrient Fertilizers and produces silver, gold, zinc and critical minerals and battery minerals recovered from industrial and mining waste, reported today that it has started development and has successfully tested an electrowinning technology to produce pure zinc metal. The process was started in January using a laboratory-scale electrowinning cell developed by the company. Small amounts of zinc metal are currently being produced while operating parameters are being developed. The company plans to expand zinc production in stages, starting at a lab scale and expanding to pilot scale at its 35,000 square foot manufacturing and research and development facility in Reno, Nevada. The company owns all the necessary equipment, it’s on site and can be put into use with only minor adjustments. The Company has detailed plans for this development in a press release dated December 2, 2020.https://www.itronics.com/12022020.html)