Enhanced SO2 Absorption Capacity of Sodium Citrate Using Sodium Humate
نویسندگان
چکیده
A novel method of improving the SO2 absorption performance sodium citrate (Ci-Na) using humate (HA–Na) as an additive was put forward. The influence different Ci-Na concentration, inlet concentration and gas flow rate on desulfurization were studied. synergistic mechanism by HA–Na also analyzed. consequence shows that efficiency is above 90% time added with rising from 0.01 to 0.1 mol/L. Both may increase adding quality in solution. Due HA–Na, increased 99% 40 55 min. Under optimum conditions, can exceed 70 min because which nearly doubled. growth has little effect efficiency. adsorption decreases gas. presence O2 improves removal prolongs time. Therefore, plays a key role during dramatically enhance
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ژورنال
عنوان ژورنال: Catalysts
سال: 2021
ISSN: ['2073-4344']
DOI: https://doi.org/10.3390/catal11070865