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Showing 1 to 3 of 3 for “"Methanesulfonic acid (MSA)"”.
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Interfacial Interactions in Polyaniline Containing Hybrids
… to the emeraldine salt form of PANI doped with methanesulfonic acid (MSA) being present. The evidence of the formation of the hybrid material and the nature of interactions between the individual components of the hybrid materials were revealed by different characterisation methods, such as …
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Greenlandic ice archives of North Atlantic Common Era climate
… soluble chemical species – key among them methanesulfonic acid (MSA) – undergo rapid vertical migration through a super-cooled liquidadvection process along ice crystal grain-boundaries. I demonstrate that significant multi-year MSA changes occur only under low snow-accumulation and …
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Investigation of Chalcopyrite Leaching Kinetics by Alternative Leaching Chemicals
… system. In this study, alternative lixiviants, MSA (methanesulfonic acid, CH4SO3) and sulfurous acid (H2SO3) were investigated to enhance leaching kinetic. In addition, alternative oxidants, hydrogen peroxide (H2O2), dichromate (Cr2O72-) and nitrate (NO3-) were also tested to study chalcopyrite …