Subject: flash-fluid calciner Всем привет :))Контекст: "In addition to developing processes and equipment to produce foregoing chemical products, laboratory people developed the Alcoa combination process for extracting alumina from low-grade bauxites, processes for producing aluminum fluoride form fluorstar and flosilicic acid and the Alcoa flash-fluid calciner, to name a few of the truly outstanding developments". Cпасибо :)) |
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