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A system for collecting carbon dioxide from a process gas including an adsorbent material for adsorbing carbon dioxide molecules from the process gas, a dielectric heater proximate the adsorbent material, and a vessel having an internal volume enclosing the adsorbent material and, optionally, the di

A system for collecting carbon dioxide from a process gas including an adsorbent material for adsorbing carbon dioxide molecules from the process gas, a dielectric heater proximate the adsorbent material, and a vessel having an internal volume enclosing the adsorbent material and, optionally, the dielectric heater.

대표청구항 ▼

1. A system for collecting target molecules from a process gas, said system comprising: a vessel that defines an internal volume;an adsorbent material for adsorbing said target molecules from said process gas, wherein said adsorbent material is configured as a solid monolithic structure and is posit

1. A system for collecting target molecules from a process gas, said system comprising: a vessel that defines an internal volume;an adsorbent material for adsorbing said target molecules from said process gas, wherein said adsorbent material is configured as a solid monolithic structure and is positioned in said internal volume of said vessel; anda dielectric heater positioned in said internal volume of said vessel to dielectrically heat said target molecules adsorbed onto said adsorbent material; anda vacuum source for drawing a vacuum within said internal volume, wherein said vacuum is drawn while said dielectric heater heats said adsorbent material. 2. The system of claim 1 wherein said target molecules are carbon dioxide molecules. 3. The system of claim 1 wherein said target molecules are water molecules. 4. The system of claim 1 wherein said adsorbent material comprises a molecular sieve material. 5. The system of claim 1 wherein said adsorbent material comprises a zeolite material. 6. The system of claim 5 wherein said zeolite material comprises zeolite 13X. 7. The system of claim 5 wherein said zeolite material comprises zeolite 3A. 8. The system of claim 1 wherein said dielectric heater comprises an electromagnetic energy generator. 9. The system of claim 1 wherein said dielectric heater is directed at said adsorbent material. 10. A system for collecting carbon dioxide from a process gas, said system comprising: a desiccant chamber comprising a desiccant material for adsorbing water from said process gas to produce a substantially dry gas and a first dielectric heater for desorbing said water from said desiccant material, wherein a vacuum is drawn within said desiccant chamber by way of an associated vacuum source when said first dielectric heater is heating; and,a contact chamber comprising an adsorbent material for adsorbing carbon dioxide from said dry gas and a second dielectric heater for desorbing said carbon dioxide from said adsorbent material, wherein said adsorbent material is configured as a solid monolithic structure, and wherein a vacuum is drawn within said contact chamber by way of an associated vacuum source when said second dielectric heater is heating. 11. The system of claim 10 wherein said adsorbent material comprises a zeolite material. 12. The system of claim 10 wherein said desiccant material comprises a zeolite material. 13. The system of claim 10 further comprising a condenser for removing heat from said process gas. 14. A method for collecting a target molecule from a process gas comprising the steps of: placing an adsorbent material into a vessel, said adsorbent material being configured as a solid monolithic structure;contacting said adsorbent material with said process gas, wherein at least a portion of said target molecule in said process gas adsorbs onto said adsorbent material during said contacting step;dielectrically heating said adsorbed target molecule; anddrawing a vacuum within said vessel during said dielectrically heating step. 15. The method of claim 14 wherein said adsorbent material comprises a molecular sieve material. 16. The method of claim 14 wherein said target molecule is carbon dioxide. 17. The method of claim 14 wherein said contacting step is repeated after said dielectrically heating step.