Introduction.- Supercritical gases.- Fundamental science of gas storage.- Engineering aspects of gas storage.- Nanoporous carbons.- MOFs.- Zeolites and other adsorbents.- Methane storage on nanoporous carbons.- Methane storage on metal organic frameworks.- Methane storage on zeolite and others adsorbents.- Storage of hydrogen on nanoporous adsorbents.- CO 2 storage on nanoporous carbon.- CO 2 storage on metal organic framework.- CO 2 storage on zeolites and other adsorbents.- Clathrate-mediated gas storage.- Conclusions. Skryť popis