Patent Number: 
Section: claims

1. A furnace isolation chamber for containing a component to be hot isostatically pressed in a hot isostatic press (HIP) system, comprising:longitudinally cylindrical sidewalls;a top end extending between and permanently connected to said side walls, thereby closing one end of the chamber; anda movable bottom end, which is opposite said top end and forms a base end of said chamber, said movable bottom end is adapted to receive said component, and comprises a mechanism for raising and lowering said component into a high temperature zone of the furnace in the HIP system,wherein said isolation chamber forms an integral part of the HIP system,wherein there is a temperature gradient from the top end of the furnace isolation chamber to the base end, with the base end of said chamber being located outside of the high temperature zone of the furnace. 2. The furnace isolation chamber of claim 1, wherein the portion of the chamber contained within the high temperature zone of the furnace in the HIP system contains no flanges or seal faces. 3. The furnace isolation chamber of claim 1, comprising at least one porous metal or ceramic filter. 4. The furnace isolation chamber of claim 3, wherein pressurizing gas is used in a HIP process, wherein said pressuring gas is able to act on the component to be hot isostatically pressed through the at least one porous metal or ceramic filter. 5. The furnace isolation chamber of claim 3, wherein the at least one porous metal or ceramic filter is located in the base of the chamber that is outside of the high temperature zone of the furnace. 6. The furnace isolation chamber of claim 3, wherein the at least one porous metal or ceramic filter is incorporated into at least one of the walls and a top portion of the isolation chamber or to combinations thereof. 7. The furnace isolation chamber of claim 6, wherein the at least one porous metal or ceramic filter is configured to transfer heat from the furnace via convective flow of gas there through. 8. The furnace isolation chamber of claim 1, wherein said chamber comprises at least one high temperature, high strength material comprising at least one of a metal, a ceramic, and a composite thereof. 9. The furnace isolation chamber of claim 8, wherein said metal, ceramic, and a composite thereof comprises molybdenum, tungsten, and carbon-carbon composites. 10. The furnace isolation chamber of claim 1, wherein said chamber is adapted to receive hazardous, toxic, or nuclear material. 11. The furnace isolation chamber of claim 1, wherein said component to be isostatically pressed comprises a nuclear material comprising a plutonium containing waste. 12. The furnace isolation chamber of claim 1, wherein said chamber is configured to remove particulates and provide physically clean filtered environment argon gas to materials being processed inside said chamber. 13. The furnace isolation chamber of claim 1, comprising a pressurizing gas for the HIP process comprising an inert gas chosen from Ar, and further comprising an impurity gas comprising oxygen, nitrogen, hydrocarbons, and combinations thereof. 14. The furnace isolation chamber of claim 1, wherein the temperature gradient from the top end of the furnace isolation chamber that is inside the furnace to the base end that is outside the furnace is at least 750° C., such that the base end of the furnace forms a cool zone. 15. The furnace isolation chamber of claim 14, wherein the base end of the chamber that is located outside the furnace further comprises at least device for measuring the presence of radioactivity from a radioactive containing gas that condenses on the walls of the cool zone of the chamber. 16. The furnace isolation chamber of claim 1, further comprising a pair of locking mechanisms configured to couple a filter end support to a filter sealing assembly and the filter sealing assembly to the chamber. 17. The furnace isolation chamber of claim 1, further comprising an O-ring and a pair of plates configured to compress and position the O-ring such that the O-ring makes contact with two outermost faces of the plates, respectively, and an interior face of the chamber. 18. The furnace isolation chamber of claim 1, further comprising a cooled heat sink comprising a high thermally conductive material, wherein said heat sink forms a thermal gradient within the furnace isolation chamber that causes unwanted gases to condense in or around the cooled heat sink. 19. The furnace isolation chamber of claim 18, wherein the high thermally conductive material comprises aluminum, copper or alloys of such materials. 20. The furnace isolation chamber of claim 18, wherein the cooled heat sink further comprises one or more cooling channels sufficient to recirculating coolant therethrough. 21. A method of consolidating a calcined material comprising radioactive material, said method comprising:mixing a radionuclide containing calcine with at least one additive to form a pre-HIP powder;loading the pre-HIP powder into a can;sealing the can;loading the sealed can into the furnace isolation chamber of claim 1, closing said HIP vessel; andhot-isostatic pressing the sealed can within the furnace isolation chamber of the HIP vessel. 22. The method of claim 21, wherein hot-isostatic pressing is performed at a temperature ranging from 300° C. to 1950° C. and a pressure ranging from 10 to 200 MPa for a time ranging from 10-14 hours. 23. The method of claim 18, wherein at least the loading step is performed remotely. 24. The furnace isolation chamber of claim 10, wherein said hazardous, toxic, or nuclear material is contained in a canister and said chamber is adapted to receive said canister.