The variable property grain model applied to the zinc oxide-hydrogen sulfide reaction

Diffusion in catalyst pellets

Noriaki Wakao, J. M. Smith · Chemical Engineering Science · 1962 · 884 citations

Engineering, Chemical Engineering, Materials Science +10

A structural model for gas—solid reactions with a moving boundary

J. Szekely, James W. Evans · Chemical Engineering Science · 1970 · 477 citations

Engineering, Chemical Engineering, Physics +14

Reaction of sulfur dioxide with limestone and the grain model

Miloslav Hartman, Robert W. Coughlin · AIChE Journal · 1976 · 242 citations

Natural Sciences, Chemistry, Earth Sciences +17

A changing grain size model for gas—solid reactions

Christos Georgakis, Chih-Wei Chang, J. Szekely · Chemical Engineering Science · 1979 · 196 citations

Natural Sciences, Chemical Engineering, Physics +14

A single‐pore model for gas‐solid noncatalytic reactions

P.A. Ramachandran, J. M. Smith · AIChE Journal · 1977 · 128 citations

Natural Sciences, Chemical Engineering, Chemistry +17