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A process for producing a solid oxide reactor. The process begins by separately preparing an anode slurry and an electrolyte slurry. The electrolyte slurry is then tape casted onto a support layer to produce an electrolyte layer situated above the support layer. The anode slurry is then tape casted

A process for producing a solid oxide reactor. The process begins by separately preparing an anode slurry and an electrolyte slurry. The electrolyte slurry is then tape casted onto a support layer to produce an electrolyte layer situated above the support layer. The anode slurry is then tape casted onto the electrolyte layer to produce a first multilayer structure comprising an anode layer situated above the electrolyte layer situated above the support layer. The support layer is then removed from the first multilayer structure to produce a second multilayer structure comprising the anode layer situated above the electrolyte layer. The second multilayer structure is then sintered to produce a solid oxide reactor.

대표청구항 ▼

1. A process comprising the steps of: separately preparing an anode slurry and an electrolyte slurry;tape casting the electrolyte slurry onto a support layer to produce an electrolyte layer situated above the support layer;tape casting the anode slurry onto the electrolyte layer to produce a first m

1. A process comprising the steps of: separately preparing an anode slurry and an electrolyte slurry;tape casting the electrolyte slurry onto a support layer to produce an electrolyte layer situated above the support layer;tape casting the anode slurry onto the electrolyte layer to produce a first multilayer structure comprising an anode layer situated above the electrolyte layer situated above the support layer;removing the support layer from the first multilayer structure to produce a second multilayer structure comprising the anode layer situated above the electrolyte layer; andsintering the second multilayer structure to produce a solid oxide reactor. 2. The process of claim 1, wherein a lamination step is not performed. 3. The process of claim 1, wherein the formation of the solid oxide reactor occurs at ambient pressure. 4. The process of claim 1, wherein the removal of the support layer from the first multilayer structure produces a second multilayer structure without cracks. 5. The process of claim 1, wherein the electrolyte slurry comprises at least two different electrolyte slurries. 6. The process of claim 1, wherein a first anode slurry and a second anode slurry are prepared, wherein the first anode slurry and the second anode slurry are different, and are tape casted one on top of each another on the electrolyte slurry. 7. The process of claim 1, wherein the electrolyte slurry is an YSZ slurry. 8. The process of claim 1, wherein the anode slurry is a NiO-YSZ slurry. 9. The process of claim 1, wherein the support layer is a plastic film. 10. The process of claim 1, wherein the tape casting of the electrolyte layer ranges from about 1 μm to about 10 μm. 11. The process of claim 1, wherein the tape casting of the anode layer ranges from about 100 μm to about 1000 μm. 12. The process of claim 1, wherein the tape casting occurs at room temperature. 13. A process comprising the steps of: separately preparing an anode slurry and an electrolyte slurry;tape casting the electrolyte slurry onto a support layer to produce an electrolyte layer situated above the support layer;tape casting the anode slurry onto the electrolyte layer to produce a first multilayer structure comprising an anode layer situated above the electrolyte layer situated above the support layer;removing the support layer from the first multilayer structure to produce a second multilayer structure without cracks comprising the anode layer situated above the electrolyte layer; andsintering the second multilayer structure to produce a solid oxide fuel cell without a lamination step.