9787516030271 - 包邮:正版 尾矿综合利用技术·大宗工业固体废弃物制备绿色建材技术研究丛书第一辑 建筑 图书 (1 risultati)

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Da: liu xing, Nanjing, JS, Cinaliu xing
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Hardcover. Condizione: New. Language:Chinese.HardCover. Pub Date: 2021-01-01 Pages: 224 Publisher: China Building Materials Industry Press Tailings is the waste discharged by the concentrator after crushing the ore and separating the useful components under the specific economic and technical conditions.?Waste rock is often call…ed mine solid waste together with tailings. that is. tailings in a broad sense.?Tailings are the main component of industrial solid waste. which contains a certain amount of useful metals and non.