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Explainer: China's rare earth supplies could be vital ...

1 · Importers made limited efforts to reduce rare earth consumption and dependence on China after a diplomatic dispute between China and Japan in 2010. Japan accused China of halting rare earth ...

New fluorescent lighting phosphors slash use of rare-earth ...

Phosphors are essential to fluorescent lighting, and thus office parks the world over, but their use of rare-earth elements makes them less than ideal. Now new types of phosphors have been ...

Will China use 'nuclear option' of banning rare earth ...

2 · The chassis and batteries of an electric car are displayed at Auto Shanghai 2019. Regardless of the trade war, Beijing will ultimately move to reduce exports of rare earths to meet its own ...

China Is Beating the US in the Rare-Earths Game - Defense One

Nov 08, 2018· In August, China announced that it would reduce rare earth separation and smelting by 36 percent through the end of the year, putting it on track to produce 45,000 tons of the various elements ...

Reduce Sludge In Wastewater Treatment, Rare Earth ...

Nov 14, 2018· Rare Earth Chemistry – A Big Leap Forward in Wastewater Treatment. Rare earth chemistry offers a leap forward in wastewater treatment. A rare earth product such as RE300 by Neo Water Treatment offers more effective water removal from sludge, which can reduce both power consumption and hauling costs.

China Controls, Weaponizes Rare Earth Minerals ...

These scarce metals are called rare earth minerals. China seeks to control the global supply of rare earth minerals so it has the ability to sabotage America's military in the future. Three U.S. senators have introduced legislation to reduce U.S. reliance on Chinese imports of rare earth minerals.

REE - Rare Earth Elements - Metals, Minerals, Mining, Uses

Uses of rare earth elements: This chart shows the use of rare earth elements in the United States during 2017. Many vehicles use rare earth catalysts in their exhaust systems for air pollution control. A large number of alloys are made more durable by the addition of rare earth metals.

Toyota's New Motor Magnets Reduce Dependence On Rare-Earth ...

Feb 21, 2018· Toyota Motor Corporation has announced that it has developed an electric vehicle motor magnet, which reduces the use of a rare-earth material neodymium by almost 50 …

New Magnet for EV to Reduce Use of Critical Rare-Earth ...

New Magnet for EV to Reduce Use of Critical Rare-Earth Element . Tuesday 20th February 2018. World's first neodymium-reduced, heat-resistant magnet developed by Toyota. Key element of the foundation required to popularize electrified vehicles.

Rare earths: Hong Kong conference reveals efforts to ...

Rare earths: Hong Kong conference reveals efforts to reduce rare earths in permanent magnets. Posted on 15th November 2018 in Events. Metal Event's 15th International Rare Earths Conference took place in Hong Kong between the 7th and 9th November 2018. With increasing industry focus on demand for magnet raw materials, the criticality of ...

Column: Rare earths trade gun is loaded; will China pull ...

1 · LOADED GUN . The rare earths trade weapon is already loaded. China dominates global supply chains. The country accounted for at least 71 percent of mined output last year and a higher ratio of ...

Toyota Develops New Magnet for Electric ... - Technology Org

Toyota Develops New Magnet for Electric Motors Aiming to Reduce Use of Critical Rare-Earth Element by up to 50%. Posted ... Among the rare earths are lanthanum, cerium, neodymium, terbium, and ...

Reducing the industry's reliance on rare earth metals ...

Nov 21, 2017· Freeing the industry from reliance on rare earth metals. Unfortunately, the prospect of a complete and direct replacement of rare earths by other more readily available or less critical materials without decreasing product performance, raising the price or both, is very limited.

China's rare earth supplies vital bargaining chip in US ...

1 · Importers made limited efforts to reduce rare earth consumption and dependence on China after a diplomatic dispute between China and Japan in 2010. Japan accused China of halting rare earth ...

Catalyst additives reduce rare earth costs

Rare earth provides additional activity to counteract the loss in activity imparted by these poisons. With the recent rare earth price escalations, refiners have been driven to reduce rare earth levels on their fresh catalyst in order to contain operating costs.

Rare earths in rare form at Caltech competition – Climate ...

Jun 08, 2014· Rare earths in rare form at Caltech competition ... Rare earth elements (REEs) have properties that make them extremely valuable in a host of applications, including many in clean energy and defense. ... It went to a team looking to commercialize a device that would reduce the cost of monitoring natural gas pipelines by using the natural gas ...

Reduce pH Imbalance With Rare Earth Chemistry

Dec 31, 2018· Rare Earth Chemistry is Much Less Acidic. By contrast, Neo Water Treatment's RE300, which is based on rare earth chemistry, is as much as 200 times less acidic than traditional coagulants. On the pH scale, aluminum sulfate is more than 90,000 times more acidic than neutral, and ferric chloride is at least 100,000 times more acidic than neutral.

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

"Replacing rare-earth magnets, which are in high demand, would be ideal, both economically and environmentally," Lograsso says. "Although our modified cerium-cobalt compounds are not as powerful as rare-earth magnets, they could still be highly valuable for certain commercial applications.

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

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 ...

New catalytic converter composite reduces rare earth ...

Jun 02, 2017· We hope to be able to improve catalyst performance and reduce the amount of expensive rare earth elements used at the same time." ... New catalytic converter composite reduces rare earth element ...

What Are Rare Earths? - rareearthtechalliance.com

What Are Rare Earths? Rare earths are a series of chemical elements found in the Earth's crust that are vital to many modern technologies, including consumer electronics, computers and networks, communications, clean energy, advanced transportation, health care, environmental mitigation, national defense, and many others.

The Geopolitics of Rare Earth Elements

Apr 08, 2019· Demand for rare earth elements will grow in the next several years as the world undergoes an energy transition, but the supply chain is vulnerable. China is the top supplier in the market, but its own growing domestic demand may lessen its dominance by driving increased production outside its …

China no longer has a stranglehold on the world's supply ...

Oct 22, 2014· China no longer has a stranglehold on the world's supply of rare earth metals ... praise the Department of Energy's 2011 spending on R&D to reduce reliance on rare earths — …

Rare-earth element - Wikipedia

A rare-earth element (REE) or rare-earth metal (REM), as defined by IUPAC, is one of a set of seventeen chemical elements in the periodic table, specifically the fifteen lanthanides, as well as scandium and yttrium. Scandium and yttrium are considered rare-earth elements because they tend to occur in the same ore deposits as the lanthanides and exhibit similar chemical properties.

Moon exploration will reduce the shortage of rare earth ...

Oct 26, 2014· Russian scientists are already referring to the Moon as a hub for flights to other planets. However, the main goal in exploring Earth's satellite is to expand the production of rare earth metals.

Rare Earth Elements - CBS News

The following is a script from "Rare Earth Elements" which aired on March 22, 2015, and was rebroadcast on July 19, 2015. Lesley Stahl is the correspondent. Graham Messick and Kevin Livelli ...

Explainer: China's rare earth supplies could be vital ...

May 22, 2019· In 2017, China accounted for 81% of the world's rare earth production, data from the U.S. Geological Survey showed. Importers made limited efforts to reduce rare earth consumption and dependence on China after a diplomatic dispute between …

China Continues to Reduce Rare Earth Production as Prices ...

as the rare earth element bubble collapses prices continue to fall, despite the decrease in supply coming out of China. China is now losing its monopoly as it reduces production further, meaning

Toyota is trying to make vehicles less dependent on ...

Feb 20, 2018· Toyota is trying to make electrified vehicles less dependent on Chinese minerals. ... The new design could both lower the cost of producing electric batteries and reduce dependency on rare-earth ...

Toyota Develops New Magnet for Electric Motors Aiming to ...

Feb 20, 2018· Toyota Motor Corporation (Toyota) announces that it has developed the world's first neodymium-reduced, heat-resistant magnet. Neodymium magnets are used in various types of motors such as the high-output motors found in electrified vehicles, use of which is expected to increase rapidly in the future. The new magnet uses significantly less neodymium, a rare-earth element ("rare earth"), …