Advances in Materials Science and Engineering / 2016 / Article / Tab 6

Research Article

Sulfur Fixation by Chemically Modified Red Mud Samples Containing Inorganic Additives: A Parametric Study

Table 6

Specific surface area (SSA) of modified Bayer red mud before and after sulfur fixation reaction.

SampleSpecific surface area
with BET method (m2/g)

Original Bayer red mud14.100
Bayer red mud modified by 50 wt% fusel solution 99.086
Bayer red mud modified by 10 wt% sodium ferrocyanide solution142.300
Sulfur fixation ashes formed at 950°C after the sulfur fixation reaction of three-component sulfur fixation agent SFG-2176.179

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