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1. |
What is the process of Flue gas Desulphurization? |
A. | It's the conversion of sulphurdioxide to calcium sulphate |
B. | It's the conversion of limestone to calcium sulphate |
C. | conversion of Sulphurdioxide into Limestone |
D. | Conversion of flue gases into limestone |
Answer» B. It's the conversion of limestone to calcium sulphate | |