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目前世界上凹凸棒土的年产量约在110万吨左右。英国是世界上凹凸棒土最大的生产国,1990年约产100万吨。产品销售除本国外,还销向加拿大、英国、印尼和德国等。西班牙著名的凹凸俸土公司为托尔萨公司,年产矿石1.5万吨,粘土6万吨,MTYA公司年产1万多吨。南非的阿特粘土公司年产8000多吨凹凸棒-钙基蒙脱石粘上,主要出口以色列。凡德里克斯矿物分公司年加工粘土7000余吨,主供胶凝级。印度阿沙普拉矿业化学公司年产能力3万吨,
At present, the annual output of attapulgite in the world is about 1.1 million tons. Britain is the largest producer of attapulgite in the world with about 1 million tonnes in 1990. In addition to domestic sales of products, but also sold to Canada, Britain, Indonesia and Germany. Well-known Spanish bump company for Tolosa, with an annual output of 15,000 tons of ore, clay 60,000 tons, MTYA company with an annual output of more than 10,000 tons. Atote Couture in South Africa produces more than 8,000 tons of attapulgite, a calcium-based montmorillonite, that is mainly exported to Israel. Van Derix mineral branch processing more than 7,000 tons of clay, the main supply of gel grade. India Ashapura mining chemical company with an annual output capacity of 30,000 tons,