Abstract: A cooking oven wet bulb sensor system having: a reservoir configured to be secured to a cooking chamber wall of the cooking oven, with a cavity of the reservoir in an upward-facing orientation; a temperature sensor probe configured to be mounted at least partially within the cavity of the reservoir; and a water fill opening positioned to dispense water into the cavity. A cooking oven having a wet bulb sensor system and a method for operating a cooking oven are also provided.

Abstract: A process and installation for the adsorptive separation, in an adsorption olumn, of krypton from a gas mixture containing, in particular, nitrogen in addition to the krypton. The adsorption column is filled with an adsorption medium which adsorbs krypton and nitrogen over a length L extending in the direction of the inflowing gas mixture. After the adsorption of the gas components in the adsorptive column, the adsorption medium is desorbed in the following process step through the intermediary of a gaseous scavenging medium. The scavenging medium flows through the adsorption column in the same direction in which the gas mixture was introduced into the adsorption column during the first process step. The adsorption medium is charged with krypton commencing from the gas inlet of the adsorption column over only such a partial length L.sub.