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專利授權區

專利授權區
專利名稱(中)	複合式鎳-氧化鈰-氧化鋁奈米粒子簇觸媒的製備方法、其製備之複合式鎳-氧化鈰-氧化鋁奈米粒子簇觸媒及聚醚胺的合成方法
專利名稱(英)	METHOD FOR FABRICATING NICKEL-CERIUM DIOXIDE-ALUMINUM OXIDE HYBRID NANOPARTICLE CLUSTER CATALYST, NICKEL-CERIUM DIOXIDE-ALUMINUM OXIDE HYBRID NANOPARTICLE CLUSTER CATALYST AND METHOD FOR SYNTHESIZING POLYETHERAMINE
專利家族	中華民國：I768264 美國：11,944,960
專利權人	國立清華大學 64.52% ,長春石油化學股份有限公司 11.09% ,長春人造樹脂廠股份有限公司 17.74% ,大連化學工業股份有限公司 6.65%
發明人	蔡德豪,張宏彥,賴冠宏
技術領域	材料化工

專利摘要(中)
本發明提供一種複合式鎳-氧化鈰-氧化鋁奈米粒子簇觸媒的製備方法，其包含進行一溶液準備步驟、進行一氣霧化步驟、進行一烘乾步驟、進行一第一鍛燒步驟、進行一還原氣體加入步驟以及進行一第二鍛燒步驟。溶液準備步驟用以得到前驅物溶液。氣霧化步驟用以得到霧化液滴。烘乾步驟用以將霧化液滴透過蒸發誘導自組裝成微晶前驅物。第一鍛燒步驟用以得到氧化態觸媒，第二鍛燒步驟用以得到複合式鎳-氧化鈰-氧化鋁奈米粒子簇觸媒。藉此，本發明可調控觸媒的配方以達最適化功能性，可有效地應用於催化聚丙二醇還原胺化反應，以合成聚醚胺。

專利摘要(中)

本發明提供一種複合式鎳-氧化鈰-氧化鋁奈米粒子簇觸媒的製備方法，其包含進行一溶液準備步驟、進行一氣霧化步驟、進行一烘乾步驟、進行一第一鍛燒步驟、進行一還原氣體加入步驟以及進行一第二鍛燒步驟。溶液準備步驟用以得到前驅物溶液。氣霧化步驟用以得到霧化液滴。烘乾步驟用以將霧化液滴透過蒸發誘導自組裝成微晶前驅物。第一鍛燒步驟用以得到氧化態觸媒，第二鍛燒步驟用以得到複合式鎳-氧化鈰-氧化鋁奈米粒子簇觸媒。藉此，本發明可調控觸媒的配方以達最適化功能性，可有效地應用於催化聚丙二醇還原胺化反應，以合成聚醚胺。

專利摘要(英)
The present disclosure provides a method for fabricating a nickel-cerium dioxide-aluminum oxide hybrid nanoparticle cluster catalyst. The method includes a solution preparation step, an aerosolization step, a drying step, a first calcining step, a reducing gas addition step and a second calcining step. The solution preparation step is provided for obtaining a precursor solution. The aerosolization step is provided for obtaining an aerosolized droplet. The drying step is provided to evaporation-induced self-assemble the aerosolized droplet into a precursor crystallite. The first calcining step is provided for obtaining an oxidation state catalyst. The second calcining step is provided for obtaining the nickel-cerium dioxide-aluminum oxide hybrid nanoparticle cluster catalyst. Accordingly, the present disclosure can control the condition of the nickel-cerium dioxide-aluminum oxide hybrid nanoparticle cluster catalyst to achieve high activity and good operation stability. The catalyst can be used to catalyze reductive amination of propylene glycol to synthesize the polyetheramine.

專利摘要(英)

The present disclosure provides a method for fabricating a nickel-cerium dioxide-aluminum oxide hybrid nanoparticle cluster catalyst. The method includes a solution preparation step, an aerosolization step, a drying step, a first calcining step, a reducing gas addition step and a second calcining step. The solution preparation step is provided for obtaining a precursor solution. The aerosolization step is provided for obtaining an aerosolized droplet. The drying step is provided to evaporation-induced self-assemble the aerosolized droplet into a precursor crystallite. The first calcining step is provided for obtaining an oxidation state catalyst. The second calcining step is provided for obtaining the nickel-cerium dioxide-aluminum oxide hybrid nanoparticle cluster catalyst. Accordingly, the present disclosure can control the condition of the nickel-cerium dioxide-aluminum oxide hybrid nanoparticle cluster catalyst to achieve high activity and good operation stability. The catalyst can be used to catalyze reductive amination of propylene glycol to synthesize the polyetheramine.

聯絡資訊
承辦人姓名	李馥如