rare earth reduce

  • Rare Earth Metals: Will We Have Enough?

    Sep 19, 2012 · More mining of rare earth metals, however, will mean more environmental degradation and human health hazards. All rare earth metals contain radioactive elements such as uranium and thorium, which can contaminate air, water, soil and groundwater.

  • Reduce Sludge In Wastewater Treatment, Rare Earth ...

    Nov 14, 2018 · Rare earth chemistry offers an effective solution to solids separation while simultaneously reducing sludge production. Compared to traditional iron- or aluminum-based coagulants, rare earth compounds can efficiently remove solids through improved settling, while also minimizing sludge volume and reducing phosphorus to extremely low concentrations.

  • Pentagon working to reduce US reliance on Chinese rare ...

    May 29, 2019 · The Pentagon presented a report to Congress on rare earth minerals in an effort to reduce reliance on China, according to a Reuters report.

  • Scarce supply - the world's biggest rare earth metal producers

    Jul 02, 2014 · China is by far the world's biggest rare earth producer, its rare earth mineral production in 2013 stood at 100,000t accounting for more than 90% of global production. China's rare earth mineral consumption also accounts for 60% of global consumption.

  • REEcycle

    The REEcycle patented process can extract and recycle valuable resources that would otherwise end up as scrap metal or in our landfills. More About Us › Collective Focus. Our goal is to provide customers with a secondary source of critical rare earth elements, helping reduce dependence on foreign supply.

  • MAGCRAFT® Brand Rare Earth Magnets

    Our products are packaged in our MAGPAK™ packaging system. This packaging has been specifically designed to allow strong rare earth magnets to be easily stored, transported and displayed. The MAGPAK™ packaging system includes a child-resistant closure to reduce .

  • Pentagon seeks funds to reduce U.S. reliance on China's ...

    May 30, 2019 · The U.S. Defence Department is seeking new federal funds to bolster domestic production of rare earth minerals and reduce dependence on China, the Pentagon said on Wednesday, amid mounting concern ...

  • Rare Earth Elements | Geoscience Australia

    Because of much lower rare earth prices over the past year, Arafura has decided to reduce capital and operational costs by relocating its planned intermediate rare earth chemical processing plant from Whyalla in SA to a site near its Nolans Bore deposit 12 in the NT.

  • Pentagon in talks with Australia on rare earths plant ...

    Aug 27, 2019 · The U.S. Department of Defense is in talks with Australia to host a facility that would process rare earth minerals, part of an effort to reduce reliance on China for the specialized materials ...

  • China threatens to reduce rare earth exports in trade war

    China threatens to reduce rare earth exports in trade war 29-May-19 11:25 ET Dow -259.39 at 25088.38, Nasdaq -66.92 at 7540.40, S&P -23.43 at 2778.96

  • New alternatives could reduce demand for rare-earth ...

    Magnets containing rare-earth elements are among the most powerful available, allowing many everyday objects to be ever smaller. But rare-earth elements can be difficult to obtain, given either their scarcity or the challenging geopolitical climates of some of the nations where they are mined.

  • Rare-earth element - Wikipedia

    Rare-earth elements can also be enriched in deposits by secondary alteration either by interactions with hydrothermal fluids or meteoric water or by erosion and transport of resistate REE-bearing minerals.

  • The Struggle To Mine Rare Earths | July 27, 2015 Issue ...

    The Struggle To Mine Rare Earths. As two full tour buses arrived at Molycorp 's rare-earth mine in Mountain Pass, Calif., late last month, thick clouds cast merciful shade on the high desert. The mine is located about an hour southwest of Las Vegas, where the temperature was expected to reach 110 °F.

  • Rare earth industry in China - Wikipedia

    Rare earth industry in China. They are dispersed in low concentrations and are costly to extract from ore. Major reserves in the world exist in China, California, India, Brazil, Australia, South Africa, and Malaysia. However, China accounts for over 95 percent of the world's production of rare earths.

  • Pentagon seeks to reduce U.S. reliance on China's rare ...

    The U.S. Defense Department seeks federal funding for domestic production of rare earth metals to reduce reliance on China.

  • Pentagon in Talks With Australia on Rare Earths Plant in ...

    11 hours ago · Pentagon in Talks With Australia on Rare Earths Plant in Efforts to Reduce Reliance on China: Official The push comes as China threatens to curb exports to the United States of rare earths, a group of 17 minerals found in fighter jets, tanks and high-tech consumer electronics.

  • Pentagon working to reduce US reliance on Chinese rare ...

    May 29, 2019 · China's rare earth materials, while only accounting for a small part of the $420 billion U.S. goods deficit with China in 2018, are crucial to the production of a slew of technology items ...