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- Bo, Wen; Li, Hongxia; Zhang, Junjie; Song, Xiangjia; Hu, Jinshan; Liu, Ce
- Environmental technology 2016 v.37 no.23 pp. 3062-3070
- flue gas desulfurization, etc ; absorbents; absorption; combustion; desorption; environmental technology; flue gas; fuels; pH; phosphoric acid; sulfur dioxide; temperature; Show all 12 Subjects
- ... Clean fuel technologies have been widely developed in current society because fuel combustion can directly bring about the emission of hazardous gasses such as SO ₂. Flue gas desulfurization by polyethyleneimine (PEI)-phosphoric acid solution is an efficient desulfurization method. In this research, the PEI and the additive H ₃PO ₄ were used as absorption solution. SO ₂ was absorbed by the system ...