Objectives : Heavy metals eluted from mine waste pollute surrounding soil and water systems, which can spread to crops and have a harmful effect on the human body. The purpose of this study was to evaluate the feasibility of recycling discar...
Natural hydrogen is green hydrogen that is naturally produced on Earth, that is, an energy source that does not emit carbon without using additional energy for production. Since carbon is emitted from the existing gray hydrogen and blue hydr...
Over the last decade, rare earth elements (REEs) have gained international attention due to their multiple usages. Because of their unique properties, the elements play a vital role in electronics, defense, aerospace, transportation, agriculture,...