Articles techniques et présentations

Introduction: Development of next-generation chemical processes that have zero emissions is a key environmental objective for sustainable development. The manufacture of H2SO4 by the air oxidation of SO2 to SO3 is an important technology where an opportunity exists for new catalyst development and process innovation by reducing emissions of unconverted SO2 in process reactor tail gases owing to the sheer number and scale of typical plants [1]. Emissions control technologies using new catalyst technology, improved reactor designs, and process strategies have notable potential. Transport-kinetic interactions in commercial porous catalyst shapes used for SO2 oxidation are analyzed using different flux models.