منابع مشابه
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Processing of minerals and production of metals has increased greatly in recent years. As a result, the quantities of waste material and pollutants have also increased. In many cases technology has changed to cope with the problem. Processes have been either modified to decrease emissions, or replaced by others that are less polluting even if at a higher cost. This paper briefly reviews example...
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ژورنال
عنوان ژورنال: Hemijska industrija
سال: 2002
ISSN: 0367-598X,2217-7426
DOI: 10.2298/hemind0205191b