| 摘要 |
A subsea hyperbaric chamber regeneration canister comprising at least a catalyst, the catalyst comprising at least a heterogeneous catalyst system incorporating active gold on an inorganic support medium. The support may be a composite nanoporous support, and may include a guest material such as titania and a carbonaceous host material such as activated carbon. The canister may include an inlet 18 and an outlet 22, and may have the catalyst 32, an amorphous carbon component 30 and a CO2 adsorbent layer 28 in sequence from the outlet to the inlet. The subsea hyperbaric chamber may be a welding chamber. |
