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首页> 外文期刊>Catalysis Communications >Catalytic conversion of furfural-acetone condensation products into bio-derived C-8 linear alcohols over Ni-Cu/Al-SBA-15
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Catalytic conversion of furfural-acetone condensation products into bio-derived C-8 linear alcohols over Ni-Cu/Al-SBA-15

机译:在Ni-Cu / Al-SBA-15上催化转化糠醛 - 丙酮缩合产物的生物衍生的C-8线性醇

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摘要

The production of C-8 linear diols from a furfural-acetone condensation product has been achieved for the first time using a non-noble metal based catalyst. In particular, SBA-15 supported Ni-Cu bimetallic catalyst showed the best hydrogenating activity reaching an outstanding yield (ca. 63%) of the fully saturated product. The incorporation of acidity by the preparation of Ni-Cu/Al-SBA-15 resulted in the promotion of ring-opening steps, which led to a remarkable yield of C-8 linear diols (28%). These results establish a competitive catalytic route for the production of bio-based diols over cost-efficient 3d transition metal-based catalysts.
机译:使用非贵金属基催化剂首次实现了来自糠醛丙酮缩合产物的C-8线性二醇。 特别地,SBA-15负载的Ni-Cu Bimetallic催化剂显示出最佳的氢化活性,达到完全饱和产物的出色产率(约63%)。 通过制备Ni-Cu / Al-SBA-15掺入酸度导致促进开环步骤,其导致C-8线性二醇的显着产率(28%)。 这些结果建立了在成本效益3D过渡金属基催化剂上生产生物基二醇的竞争性催化途径。

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