文献类型：期刊文献

英文题名：Turning on ambient conditions hydrodeoxygenation of biobased aromatic alcohols through teaming 2D Pd (111) and P-coated carbon

作者：Wang, Kai[1,2];Wei, Xuemei[1,2];Xu, Haonan[1,2];Mu, Xinyuan[3];Shi, Yujian[4];Yu, Guoqi[1,2];Shen, Hualiang[1,2];Cai, Tao[1,2];Luo, Yanjuan[1,2];Shang, Tianbo[1,2];Yan, Mingming[5];Shen, Runpu[1,2]

机构：[1]Shaoxing Univ, Coll Chem & Chem Engn, Shaoxing 312000, Peoples R China;[2]Shaoxing Univ, Zhejiang Engn Res Ctr Fat Soluble Vitamin, Shaoxing 312000, Peoples R China;[3]Chinese Acad Sci, Lanzhou Inst Chem Phys, Key Lab Low Carbon Catalysis & Carbon Dioxide Util, Lanzhou 730000, Peoples R China;[4]Zhejiang Changhai Pharmaceut Co LTD, Shaoxing 312000, Peoples R China;[5]Shaoxing Univ, Coll Mech & Elect Engn, Shaoxing 312000, Peoples R China

年份：2025

卷号：331

外文期刊名：ENERGY CONVERSION AND MANAGEMENT

收录：SCI-EXPANDED(收录号：WOS:001438726300001)、、EI(收录号：20250917980172)、Scopus(收录号：2-s2.0-85219026035)、WOS

基金：Authors are grateful for the financial support from the National Natural Science Foundation of China (No.22278270) , Scientific Research Project of Education Department of Zhejiang Province (Grant. No. Y202454363) and university-level scientific research project of Shaoxing university (No. 2023LG004) .

语种：英文

外文关键词：Pd facet; Phosphine coated carbon; Normal temperature and pressure; Hydrodeoxygenation; Pd0-Pd delta+-P synergic effect

外文摘要：The ambient conditions HDO process is always expected to achieve economically viable conversions, it is of great significance to humans, but it remains a huge challenge. Herein, for the first time, a strategy for normaltemperature and pressure hydrodeoxygenation of biobased aromatic alcohols through teaming 2D Pd (111) and P-coated carbon was proposed for chemoselective HDO of various aromatic alcohols with excellent performance under normal conditions (20 degrees C, 1.0 bar H2). The C-OH bonds were selectively cleaved while leaving the aromatic moiety intact, and conversions for the targeted compounds exceeding 99.9 % in most cases. Furthermore, we confirmed satisfactory reusability of the 3Pd(111)/AC-P catalyst, being used in up to ten consecutive cycles without significant loss of activity or selectivity significantly. The pronounced effect on the HDO performance is primarily attributed to the synergistic effect for the Pd0-Pd delta+-P species, which enhance the ability of the alcohol hydroxyl group to break under normal temperature and pressure conditions. This work paves the way for efficient and selective HDO reactions of aromatic alcohols under normal condition by utilizing effective palladium facet catalysts.