Blast furnace(fig) by Tan Zi Bin https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu See - think - wonder en-us 2022-02-07 07:29:48 UTC 2022-02-09 00:55:05 UTC hello@padlet.com What does ore contain? zibin_tan1 https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462567 2022-02-07 07:29:48 UTC https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462567 What are these material for? What is coke for?What is haematite for? What is flux(limestone) for? zibin_tan1 https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462569 2022-02-07 07:29:48 UTC https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462569 What do we do with the product? zibin_tan1 https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462570 2022-02-07 07:29:48 UTC https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462570 What is the purpose of calcium oxide and carbon dioxide? zibin_tan1 https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462571 2022-02-07 07:29:48 UTC https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462571 What is the purpose of carbon monoxide? zibin_tan1 https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462573 2022-02-07 07:29:48 UTC https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462573 What do you observe about the ore? zibin_tan1 https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462575 2022-02-07 07:29:48 UTC https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462575 What was thrown into the top of furnace? zibin_tan1 https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462576 2022-02-07 07:29:48 UTC https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462576 Step 1: What is the reaction that is taking place zibin_tan1 https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462577 2022-02-07 07:29:48 UTC https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462577 Step 2: What does calcium carbonate decomposes into? zibin_tan1 https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462579 2022-02-07 07:29:48 UTC https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462579 Step 3: What does coke react with? zibin_tan1 https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462580 2022-02-07 07:29:48 UTC https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462580 Step 4: Important step. What does iron(III) oxide react with?What is the product? zibin_tan1 https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462581 2022-02-07 07:29:48 UTC https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462581 What are the two products coming out from bottom of blast furnace? zibin_tan1 https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462582 2022-02-07 07:29:48 UTC https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2032462582 If you have any question, feel free to put it here zibin_tan1 https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2034384661 2022-02-08 01:13:46 UTC https://padlet.com/zibin_tan1/4wetlwdf74hv5qsu/wish/2034384661