METHOD AND APPARATUS FOR TREATING ITEMS

One aspect of the present invention relates to separating a gas, such as chlorine dioxide, from a solution. In another aspect of the invention, the separated gas is then used for the sterilization or sanitation of items, such as food, food storage containers, other food contact surfaces, medical dev...

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Bibliographische Detailangaben
Hauptverfasser:	ROACH, KENNETH J, GROENEWEGEN, CORNEILIS H
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CHEMISTRY COMPOUNDS THEREOF CONVEYING DISINFECTION, STERILISATION, OR DEODORISATION OF AIR HANDLING THIN OR FILAMENTARY MATERIAL HUMAN NECESSITIES HYGIENE INORGANIC CHEMISTRY MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METALLURGY METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL NON-METALLIC ELEMENTS PACKING PERFORMING OPERATIONS STORING TRANSPORTING UNPACKING
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Beschreibung
Zusammenfassung:	One aspect of the present invention relates to separating a gas, such as chlorine dioxide, from a solution. In another aspect of the invention, the separated gas is then used for the sterilization or sanitation of items, such as food, food storage containers, other food contact surfaces, medical devices, and the like. In yet another aspect of the invention, that gas is then decomposed or otherwise neutralized after contacting the item. In yet another aspect of the invention, the separated gas is dissolved or otherwise introduced into a pure solution, such as water, to form highly pure solution containing the gas. La présente invention porte sur la séparation d'un gaz, tel que du dioxyde de chlore, d'une solution. L'invention porte aussi sur l'utilisation du gaz séparé pour la stérilisation d'articles, tels que de la nourriture, des contenants de stockage de nourriture, d'autres surfaces en contact avec de la nourriture, des dispositifs médicaux, et autres articles similaires. Dans un autre aspect de l'invention, le gaz est ensuite décomposé ou neutralisé après contact avec l'article. Dans encore un autre aspect de l'invention, le gaz séparé est dissous ou introduit dans une solution pure, telle que de l'eau, pour former une solution de pureté élevée contenant le gaz.