Abstract: There is disclosed in embodiments catalysts produced by a two-stage loading of a zeolite carrier with an aqueous solution of a cobalt compound, with drying in an air current after each loading. Methods using the catalysts to produce synfuel are disclosed.

Abstract: There is disclosed in embodiments catalysts produced by a two-stage loading of a zeolite carrier with an aqueous solution of a cobalt compound, with drying in an air current after each loading. Methods using the catalysts to produce synfuel are disclosed.

Abstract: The stackable cot comprises a sheet (5) stretched between elongated longitudinal and transverse elements connected to each other by corner elements (2) so as to form a generally rectangular frame. Each corner element (2) is on its lower surface provided with a foot (6), and on its upper surface provided with a vertical recess (7) aligned with the foot and constituting a recess for reception of a similar foot (6) of another cot (1) of the same type to be stacked on the cot. Each corner element (2) has an upper portion (10) and a lower portion (11) connected to each other. The recess (7) is formed in the upper portion (10) and it comprises a lateral opening in the form of a vertical slot opening outwardly and extending over substantially all the height of the recess (7) opening upwardly.

Abstract: The stackable cot comprises a sheet (5) stretched between elongated longitudinal and transverse elements connected to each other by corner elements (2) so as to form a generally rectangular frame. Each corner element (2) is on its lower surface provided with a foot (6), and on its upper surface provided with a vertical recess (7) aligned with said foot and constituting a recess for reception of a similar foot (6) of another cot (1) of the same type to be stacked on said cot. Each corner element (2) has an upper portion (10) and a lower portion (11) connected to each other. The recess (7) is formed in said upper portion (10) and it comprises a lateral opening in the form of a vertical slot opening outwardly and extending over substantially all the height of said recess (7) opening upwardly.