Benaissa Mhamed, Alhanash Abdullah M, Mubarak Ahmed T, Eissa Morad, Sahlabji Taher, Hamdy Mohamed S
Catalysis Research Group (CRG), Chemistry Department, College of Science, King Khalid University P. O. Box 9004 Abha 61413 Saudi Arabia
Chemistry Department, College of Science, King Khalid University P. O. Box 9004 Abha 61413 Saudi Arabia.
RSC Adv. 2018 Oct 8;8(60):34370-34373. doi: 10.1039/c8ra07639a. eCollection 2018 Oct 4.
Rhodium nanoparticles (≈3-5 nm) were incorporated into the 3D mesoporous TUD-1 material by using sol-gel technique. The prepared catalyst shows high activity in the liquid phase conversion of cyclohexene to cyclohexane at room temperature (298 K), 1 atm H pressure, and under solvent-free conditions. Rhodium nanoparticles exhibited high stability, reusability and negligible leaching.
通过溶胶-凝胶技术将铑纳米颗粒(约3-5纳米)掺入三维介孔TUD-1材料中。所制备的催化剂在室温(298K)、1个大气压氢气压力和无溶剂条件下,对环己烯液相转化为环己烷表现出高活性。铑纳米颗粒表现出高稳定性、可重复使用性且浸出可忽略不计。