| 主权项 |
1. A device for treatment of material transported through the device comprising at least one porous element consisting of specific solid metallic structure which allows cross-flow of the material through the porous element and wherein the porous element is made from a metal alloy comprising
(i) 45 wt-% 75 wt-%, based on the total weight of the metal alloy, of Fe, and (ii) 15 wt-% 30 wt-%, based on the total weight of the metal alloy, of Ni, and (iii) 5 wt-% 20 wt-%, based on the total weight of the metal alloy, of Co, and (iv) 3 wt-% 8 wt-%, based on the total weight of the metal alloy, of Mo, and wherein the porous element is coated by a non-acidic metal oxide and which is impregnated by palladium (Pd). |
