详细信息
钯杂多酸/SBA-15的合成及正十六烷的催化氧化 ( SCI-EXPANDED收录)
Pd_3Bi_2W_(22)/SBA-15 as a Heterogeneous Catalyst for n-Hexadecane Oxidation
文献类型:期刊文献
中文题名:钯杂多酸/SBA-15的合成及正十六烷的催化氧化
英文题名:Pd_3Bi_2W_(22)/SBA-15 as a Heterogeneous Catalyst for n-Hexadecane Oxidation
作者:成云飞[1];陈立芳[2];漆志文[2];贺鹤勇[3]
机构:[1]公安部第三研究所,上海200031;[2]华东理工大学化工学院化学工程联合国家重点实验室,上海200237;[3]复旦大学化学系,上海200433
年份:2013
卷号:71
期号:10
起止页码:1369
中文期刊名:化学学报
外文期刊名:Acta Chimica Sinica
收录:CSTPCD;;Scopus;WOS:【SCI-EXPANDED(收录号:WOS:000326954900005)】;北大核心:【北大核心2011】;CSCD:【CSCD2013_2014】;
基金:Project supported by the National Natural Science Foundation of China (No. 21006029), the Fundamental Research Funds for the Central Universities (No. 222201313007) and the Science and Technology Innovation Action of Shanghai (Nos. 11DZ0503600, 12DZ0503300).
语种:中文
中文关键词:烷烃氧化;锚定;Pd3Bi2W22;钯杂多酸;多相催化剂
外文关键词:alkane oxidation; immobilization; SBA-1 5; Pd3Bi2W22; heterogeneous catalyst
摘要:将钯杂多酸锚定在3-氨丙基-三乙氧基硅烷(APTS)修饰的SBA-15孔道内,得到了一种新型、高效的钯杂多酸/SBA-15(Pd3Bi2W22/SBA-15)多相催化材料.采用XRD和FT-IR红外光谱对催化剂进行了表征,并检测了其对正十六烷氧化的催化性能.结果表明,以空气为氧化剂,在无任何溶剂的条件下,该催化剂对正十六烷烃氧化成醇类和酮类显示出了优良的催化性能,并且可多次回收利用.
[Pd3(H20)gIi2W22076]8 /SBA-15 (Pd3Bi2W22/SBA-15) has been synthesized through [Pd3(H20)gBi2W22076]8 anchored on 3-aminopropyltriethoxysilane (APTS)-modified mesoporous SBA-15. The catalyst was characterized by X-ray diffraction (XRD) and Fourier transform infrared reflectance (FT-IR) spectroscopy. The results showed that the catalyst ex hibits high catalytic performance and reusaility for the solvent-free aerobic oxidation of n-hexadecane to alcohols and ke tones by usin air as the oxidant under ambient conditions.
参考文献:
正在载入数据...
