Rare Earth

Some articles on rare earth, rare, rare earths:

Shin-Etsu Chemical - Segments
... silicon, organic materials, rare earth magnets for the electronics industry and photoresist products Functional materials Main products synthetic quartz, rare ...
Mount Weld
... It ranks as one of the richest major rare earth deposits in the world ... Rare earths are contained in secondary phosphates and aluminophosphates, presumably derived from weathering of the Proterozoic Mount Weld carbonatite The primary commercial interest ... The most important rare earth oxide deposit, the Central Lanthanide Deposit, CLD, is located at the center of the carbonatite with the niobium/tantalum and ...
Avalon Rare Metals - Projects - Nechalacho Rare Earth Elements Deposit
... most developed resource is the Nechalacho Rare Earth Elements Deposit, located 100 km southeast of Yellowknife in the Northwest Territories, Canada ... Resources in the Basal Zone total 65.83 million tonnes grading 1.57% total rare earth oxides (TREO) and 0.34% heavy rare earth oxides (HREO) ... at Thor Lake, a hydrometallurgical plant at Pine Point and a rare earth refinery to be located in Geismar, Louisiana ...
Cerium - Characteristics - Compounds
... Cerium can be readily detected in rare earth mixtures by a very sensitive qualitative test addition of ammonia and hydrogen peroxide to an aqueous solution of ... The +2 state is rare and is observed in CeH2, CeI2 and CeS ... Boiling rare-earth nitrate solutions with potassium bromate and marble chips ...
ARPA-E - Funding and Awards - Fourth Funding Opportunity
... To Replace Oil (PETRO), High Energy Advanced Thermal Storage (HEATS), Rare Earth Alternatives in Critical Technologies (REACT), Green Electricity Network Integration (GENI), and Solar Agile Delivery of ... REACT funded early-stage technology alternatives that reduced or eliminated the dependence on rare earth materials by developing substitutes in two key areas electric ... reduces the cost of wind turbines and electric vehicles by developing a replacement for rare earth magnets based on an innovative composite using manganese materia (REACT) a project entitled "HybriSol," that ...

Famous quotes containing the words earth and/or rare:

    All deep, earnest thinking is but the intrepid effort of the soul to keep the open independence of her sea; while the wildest winds of heaven and earth conspire to cast her on the treacherous, slavish shore.
    Herman Melville (1819–1891)

    It so happened that, a few weeks later, “Old Ernie” [Ernest Hemingway] himself was using my room in New York as a hide-out from literary columnists and reporters during one of his rare stopover visits between Africa and Key West. On such all-too-rare occasions he lends an air of virility to my dainty apartment which I miss sorely after he has gone and all the furniture has been repaired.
    Robert Benchley (1889–1945)