SEALING APPARATUS FOR MITIGATING EMISSIONS OF HAZARDOUS GASES

A sealing apparatus for mitigating emissions of a hazardous gas flowing between first and second regions. A body of the apparatus includes at least one inlet, at least one outlet spaced apart from the at least one inlet, and a channel connecting the at least one inlet and the at least one outlet in...

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Bibliographische Detailangaben
Hauptverfasser:	HAMPEL, RANDY, BRIDEN, NEIL, LI, JINTONG, CLOUGH, MALCOLM JAMES, ADAMS, HARRY, MUNIR, NAWEED
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BLASTING CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING ORPROTECTING AGAINST HARMFUL CHEMICAL AGENTS DECONTAMINATION ARRANGEMENTS THEREFOR ENGINEERING ELEMENTS AND UNITS FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES FIRE-FIGHTING FIXED-CAPACITY GAS-HOLDERS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HUMAN NECESSITIES JOINTS OR FITTINGS FOR PIPES LIFE-SAVING LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING NUCLEAR ENGINEERING NUCLEAR PHYSICS PHYSICS PIPES PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULARRADIATION OR PARTICLE BOMBARDMENT STORING OF DISTRIBUTING GASES OR LIQUIDS SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL TREATING RADIOACTIVELY CONTAMINATED MATERIAL VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES WEAPONS
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Beschreibung
Zusammenfassung:	A sealing apparatus for mitigating emissions of a hazardous gas flowing between first and second regions. A body of the apparatus includes at least one inlet, at least one outlet spaced apart from the at least one inlet, and a channel connecting the at least one inlet and the at least one outlet in fluid communication. Treatment material housed in at least a portion of the channel is adapted to treat the hazardous gas to form a conditioned gas. In use, the hazardous gas being emitted from the first region is received at the at least one inlet, and the conditioned gas is discharged to the second region at the at least one outlet. The apparatus may be used in combination with a storage container housing radioactive or other toxic waste. L'invention concerne un appareil de fermeture hermétique permettant d'atténuer les émissions d'un gaz dangereux circulant entre des première et deuxième régions. Un corps de l'appareil comprend au moins une entrée, au moins une sortie espacée de ladite entrée, et un canal raccordant ladite entrée et ladite sortie en communication fluidique. Le matériau de traitement logé dans au moins une partie du canal est adapté au traitement du gaz dangereux pour former un gaz conditionné. Lors de l'utilisation, le gaz dangereux émis par la première région est reçu au niveau de ladite entrée, et le gaz conditionné est refoulé dans la deuxième région au niveau de ladite sortie. L'appareil peut être utilisé en conjonction avec un réceptacle de stockage contenant des déchets radioactifs ou d'autres déchets toxiques.