SEARCH Articles Figures Tables Defect Chemistry of Dense Hydrogen-permeable Ceramics Dense ceramic membranes hydrogen permeable membrane Dense ceramic membranes hydrogen separation membrane Dense composite membranes hydrogen separation using Dense hydrogen perm-selective membranes Dense membranes for hydrogen separation and Dense membranes for hydrogen separation and purification Dense metallic membrane hydrogen production Dense metallic membranes hydrogen permeation mechanism Hydrogen Transport in Metallic Dense Membranes Hydrogen dense membranes Hydrogen separation dense metal membranes ( Hydrogen transport mechanism through dense metal Hydrogenation Reactions in Dense Gas Systems Gary Combes, Fariba Dehghani, Raffaella Mammucari, and Neil R. Foster Hydrogenation reactions in dense gas systems Hydrogenation reactions using dense carbon dioxide Permeation, hydrogen dense membranes Water Molecules and their Dense Hydrogen Bond Networks