Engineering Research Equipment: Catalytic Reaction System for Synchrotron X-ray Source

构建了一个适用于同步加速器x射线束的催化反应体系。该系统将由阿贡国家实验室先进光子源（APS）的杜邦-西北-陶氏合作接入团队使用。反应器系统配备气相色谱仪和质谱仪，并由能够通过远程控制处理多达8种气体的气体歧管提供服务。它将用于催化反应的原位研究和催化剂和催化剂前体的结构研究，包括钒磷氧化物、过渡金属促进铑、铜锌氧化物、负载钯、微孔氧化还原系统和沸石。＊＊＊

ABSTRACT Harold Kung A catalytic reaction system suitable for use in a synchrotron X-ray beam is constructed. The system is to be used by the duPont-Norhwestern-Dow collaboration access team at the Advanced Photon Source (APS) at Argonne National Laboratory. The reactor system is equipped with a gas chromatograph and a mass spectrometer, and is serviced by a gas manifold capable of handling up to eight gases by remote control. It is to be used for in situ studies of catalytic reactions and structural studies of catalysts and catalyst precursors including vanadium-phosphorus oxides, transition-metal-promoted rhodium, copper-zinc oxide, supported palladium, microporous redox systems, and zeolites. ***