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1985年资本主义世界V_2O_5的产量为8500万磅,为现有生产能力的85％。世界V_2O_5的需要量为8200万磅,比1984年下降1％,供求关系基本上稳定。在1985年的全部需要量中,钢铁工业用量约为7000万磅,钛工业用600万磅,化学工业用500万磅,其它行业需要100万磅。欧洲、美国及日本是主要消费国,占资本主义世界消费总量的85％。美国1985年的产量为V_2O_51700万磅,约为生产能力的81％。其中600万磅是利用钒矿生产的,其余是从废旧脱硫催化剂及其它废料中回收。美国对钒的需要量1985年较1984年下降7％。根据铁合金协会及美国矿务局的统计,
In 1985, the capitalist world produced 85 million pounds of V2O5, which is 85% of the current production capacity. World V2O5 demand of 82 million pounds, down 1% over 1984, supply and demand is basically stable. Of the total 1985 requirement, the steel industry used about 70 million pounds, the titanium industry used 6 million pounds, the chemical industry used 5 million pounds and the rest required 1 million pounds. Europe, the United States and Japan are major consumers, accounting for 85% of the total consumption in the capitalist world. The United States in 1985 produced V17 O1700 million pounds, about 81% of production capacity. Of these, 6 million pounds are produced from vanadium ore and the rest are recovered from used desulfurization catalysts and other wastes. The U.S. demand for vanadium dropped by 7% in 1985 from 1984. According to the statistics of the Ferroalloy Institute and the U.S. Bureau of Mines,