2026-10-13T22:59:46Z https://www.scidb.cn/oai

10.57760/sciencedb.j00124.00089 2024-11-21T14:43:44Z

2024-11-21 A dataset for the preparation of Fe/SAPO-34 catalyst and its performance in CO hydrogenation to low-carbon olefins doi:10.57760/sciencedb.j00124.00089 en The X-ray diffraction (XRD) pattern was analyzed and recorded on Advance (Bruker AXS) using Cu K α as the radiation source. The texture properties and pore size distribution information were obtained on the JW-BK200 physical adsorption instrument. Scanning electron microscopy (SEM) was used for observation and analysis on JSM-7900F. XRF was measured on a Thermo Fisher XRF-3600 X-ray fluorescence spectrometer. NH3 temperature programmed desorption (NH3-TPD) was measured on a TP-5080 adsorbent. CO temperature programmed desorption (CO-TPD) and H2 temperature programmed desorption (H2-TPD) were tested on the BELCAT II catalyst analyzer. In situ infrared (DRIFTS) characterization was performed on a Bruker Vertex 80v FTIR spectrometer. XPS was collected on an ESCALAB 250Xi photoelectron spectrometer and calibrated based on a C 1s binding energy of 284.80 eV.  XRD; N2 physisorption; SEM; TEM; XPS; NH3-TPD; H2-TPD; CO-TPD; In situ infrared; Performance evaluation data; reaction mechanism Li Liuliu Fang Kegong Zhang Mingwei Wang Yingjun PUBLIC https://opendatacommons.org/licenses/by/1-0/ dataset http://www.doi.org/10.1016/s1872-5813(24)60505-0 Science Data Bank