| 摘要 |
<p>Process for improving the characteristics of absorption and desorption of a gas by a reaction medium consisting of several salts in powder form and a porous solid product, characterized in that it consists in mixing 0 to 60 % by mass of the porous product with the powdered salt(s). The porous product consists of a mixture of expanded graphite and a second expanded product of rigid structure and high permeability.</p> |
