Industrial Chemistry | කර්මාන්ත රසායනය | Lesson 10 | Extraction of Fe | Fe නිස්සාරණය

Iron is present in the earth’s crust in many types of minerals. Iron pyrite (FeS2), siderite (FeCO3), hematite (Fe2O3) and magnetite (Fe3O4 ). The most commonly used reduction process for iron takes place in the "Blast furnace". The raw materials required are concentrated iron ore, coke, and limestone. In this tutorial, the extraction process is described according to the AL chemistry new syllabus.

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[@bimsaradewanarayana8976]

Sir in the resouce book it says that C+CO2 reaction happens above 1000°c?

[@ChemistrywithDW]

Check page number 35. This reaction can occur above 1000 °C in some extent.

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Co2 + C ---------> 2Co ප්‍රතික්‍රියාව 1000 °C ඉක්මවූ ප්‍රතික්‍රියාවක් විදියට නේද resource book eke hatiyata enna ona

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12:00

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Na hari. FeS2

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☺

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