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1.2011年日本铈和镧的国内用量将比上一年减少20%～30%2010年日本铈化合物进口量(氧化物及其他化合物合计)为13892吨比2009年增加53%,氧化镧进口量3601吨同比增长254%。虽然中国稀土出口总量下降,但对日本出口铈化合物3709吨,比2009年增长4%,出口氧化镧2870吨,同比增长146%。预计2011年日本氧化铈和氧
1. Domestic consumption of Japan’s cerium and lanthanum in 2011 to be reduced by 20% to 30% over the previous year In 2010, the import volume of Japan’s cerium compounds (total amount of oxides and other compounds) was 13,892 tons, a 53% increase over 2009, while the import volume of lanthanum oxide was 3601 Tonner up 254%. Although the total volume of China’s rare earth exports dropped, it exported 3,709 tons of cerium compounds to Japan, an increase of 4% over 2009 and exports of 2870 tons of lanthanum oxide, an increase of 146% over the same period of last year. Japan is expected in 2011 ceria and oxygen