RADIATIONꢀCHEMICAL TRANSFORMATION OF ELEMENTAL SULFUR
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the transformation of elemental sulfur. The conversion
70–90% is reached at an adsorbed dose of 2–4 kGy.
By varying the structure of the ionic liquid present in a
reaction system, the characteristics of the system and
the process can be controlled. Varying the cationic part
of an ionic liquid has a stronger effect on the physicoꢀ
chemical characteristics (in particular, solvency) of
the system, whereas varying the anionic has a stronger
influence on the kinetic parameters of the elemental
sulfur transformation. The effective reaction rate conꢀ
stants are higher for the systems containing tetrafluoꢀ
roborate ionic liquids. For the systems S8–C6H6 and
,
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10. Tarasova, N.P., Smetannikov, Y.V., Vilesov, A.S., and
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DOKLADY CHEMISTRY Vol. 460
Part 2
2015