Abstract: A method of generating a sterilizing vapor for use in a vapor sterilizing ocess, the method including the steps of burning a fuel selected from the group consisting of combustible gases and combustible aerosols, whereby hot combustion gases are generated, and introducing a liquid into said hot combustion gases, whereby the liquid is evaporated to form the sterilizing vapor.
Abstract: Heat exchanger panel and process of making such panel comprised of selectively clad or bonded metal plates made of a material which cannot be cold roll bonded without great difficulty, if at all, with at least one channel disposed therebetween. An adhesive layer of an amorphous metal is provided between the plates for permanently joining the plates together by cold roll bonding in the area of the adhesive layer.
Abstract: A method of laminating first and second metal sheets to one another, comprises the steps of superposing the metal sheets and including therebetween a layer of amorphous metal and laminating the sheets to one another. During the lamination a pressure is applied by cold rolling for bonding the first and second sheets together.