据日刊“稀有金属新闻”报道,日本半导体高纯硅从1976年起以接近40%的速率不断地增长。1981年生产单晶硅444吨,年消费量为500吨。如果今年美国半导体工业景气回复较迟,日本有可能超过美国,成为世界上最大的多晶硅消费国。近年来因能源价格 According to the Japanese magazine “Rare Metal News” reported that Japan’s semiconductor high-purity silicon from 1976 to nearly 40% of the rate of continuous growth. Monocrystalline silicon production in 1984 444 tons, the annual consumption of 500 tons. If this year’s US semiconductor industry boom later, Japan may surpass the United States, becoming the world’s largest consumer of polysilicon. In recent years due to energy prices