Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleA variable diffusivity shrinking-core model and its application to the direct sulfation of limestone.AuthorsKrishnan, S. V.; Sotirchos, Stratis V.PublicationCanadian Journal of Chemical Engineering, 1993, Vol 71, Issue 5, p734ISSN0008-4034Publication typeArticleDOI10.1002/cjce.5450710511