Pollution prevention at Rand Refinery, Limited
نویسندگان
چکیده
منابع مشابه
Refining of Gold at the Rand Refinery
10.2 Historical Development In the early days of South African gold mining, the crude bullion produced had to be shipped to London for refining. The concept of a local refinery had been considered for several years before the first positive step was taken in 1909, when the Transvaal Chamber of Mines founded the Witwatersrand Co-operative Smelting Works, to treat the gold and silver bearing by-p...
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ژورنال
عنوان ژورنال: Clean Air Journal
سال: 1975
ISSN: 1017-1703,2410-972X
DOI: 10.17159/caj/1975/2/3.7228