97/03140 Ceramic hot-gas candle filter
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Article
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1997
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Elsevier Science
β 198 KB
The dry mixture that results from the blending of iron-rich oxide dust and other such wastes carbonaceous material is heated to release the volatiles with agglomeration. It is subsequently loaded into a preheated furnace with rotary hearth and heated for 5-12 min at 2150-2350Β°F for smelting and disc