A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the field of fuel cells, in particular to a zirconia-based electrolyte and a preparation method thereof, and the preparation method comprises the steps of raw material preparation, raw material mixing, raw material grinding, drying treatment, calcining treatment, grinding treatment, screening treatment, forming treatment and sintering treatment. The preparation process is simple, the conventional preparation processes of wet mixing, drying, calcining and the like are adopted, industrial production is easy to realize, the production cost is reduced, and the energy consumption is reduced; the oxide particles in the electrolyte are uniformly distributed through wet mixing, calcining and other processes, so that the compact microstructure is formed, and the performance stability of the zirconium oxide-based electrolyte is improved.
本发明涉及燃料电池领域，具体涉及一种氧化锆基电解质及其制备方法，包括原料准备、原料混合、原料研磨、烘干处理、煅烧处理、研磨处理、筛分处理、成型处理、烧结处理。本发明通过制备工艺简单：本发明采用湿混合、干燥、煅烧等常规制备工艺，易于实现工业化生产，降低生产成本，减少能耗；微观结构均匀：通过湿混合和煅烧等工艺，使电解质中的氧化物颗粒均匀分布，形成致密的微观结构，提高氧化锆基电解质的性能稳定性。
The invention relates to the field of fuel cells, in particular to a zirconia-based electrolyte and a preparation method thereof, and the preparation method comprises the steps of raw material preparation, raw material mixing, raw material grinding, drying treatment, calcining treatment, grinding treatment, screening treatment, forming treatment and sintering treatment. The preparation process is simple, the conventional preparation processes of wet mixing, drying, calcining and the like are adopted, industrial production is easy to realize, the production cost is reduced, and the energy consumption is reduced; the oxide particles in the electrolyte are uniformly distributed through wet mixing, calcining and other processes, so that the compact microstructure is formed, and the performance stability of the zirconium oxide-based electrolyte is improved.
本发明涉及燃料电池领域，具体涉及一种氧化锆基电解质及其制备方法，包括原料准备、原料混合、原料研磨、烘干处理、煅烧处理、研磨处理、筛分处理、成型处理、烧结处理。本发明通过制备工艺简单：本发明采用湿混合、干燥、煅烧等常规制备工艺，易于实现工业化生产，降低生产成本，减少能耗；微观结构均匀：通过湿混合和煅烧等工艺，使电解质中的氧化物颗粒均匀分布，形成致密的微观结构，提高氧化锆基电解质的性能稳定性。
Zirconia-based electrolyte and preparation method thereof
一种氧化锆基电解质及其制备方法
HAN YU (author)
2024-08-16
Patent
Electronic Resource
Chinese
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