Cesran International

Recent Articles

  • If We Are not Going to Burn Coal is There Another Reason to Mine It?

    According to a team of researchers from Penn State University, there are rare-earth elements to be found in coal seams. This has been known for awhile but extracting them was seen as too costly to warrant the investment. But ion exchange, a chemical process, could change all that making rare-earth element extraction from coal both

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