Japan Called The Pacific Seabed Rare Earth Ore Concentration Is 30 Times

Research in Japan, said earlier in South Bird Island in the Pacific waters of undersea discovery of a large number of rare earth ore concentration is very high, some element concentration is 30 times higher than China's rare earth mine in southern. Japanese experts also said that these rare earth mine as a high possibility that a large number of mining resources.

Last year, the research team of the University of Tokyo in Japan South Bird Island exclusive economic zone mud found a large number of rare earth ore, last month, the research team once again went to the scene to investigate. The survey found that the rare earth concentrations as high as 5000 meters above sea bottom mud 6000PPM. Dysprosium elements integral concentration which produced environmentally friendly cars 20 rare earth mine in southern China for IT equipment of terbium elements and for LED lighting equipment europium element concentrations are 16 rare earth mine in southern China and 35 times.

Kato Thai ho, professor at the University of Tokyo, said the high concentration of rare earth ore mining high possibility as a resource in the top of the undersea. World and not in the 5000 meters in the ultra-deep sea resource exploitation precedent, METI will future mining technology research.

 

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