The new mining – A Polish coal mine recovers valuable resources from wastewater (FR)
http://www.btpnews.ma/la-nouvelle-exploitation-miniere-une-mine-de-charbon-polonaise-recupere-des-ressources-precieuses-a-partir-deaux-usees/
October 2019, BTPNews
Article covers the ZERO BRINE Polish pilot focusing on recovering resources from coal mine wastewater.