A dataset for the preparation of Fe/SAPO-34 catalyst and its performance in CO hydrogenation to low-carbon olefins

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.