Toronto, Ontario--(Newsfile Corp. - May 6, 2021) - Micromem Technologies Inc. (CSE: MRM) (OTCQB: MMTIF) ("Micromem") ("the Company") reports that Romgaz has advised the Company that they have engaged the Petroleum-Gas University of Ploiesti, Romania (Universitatea Petrol-Gaze Din Ploiesti) to be the research arm for the tracer technology (the...