Author Correction: Valorization of spent disposable wooden chopstick as the CO<inf>2</inf> adsorbent for a CO<inf>2</inf>/H<inf>2</inf> mixed gas purification (Scientific Reports, (2022), 12, 1, (6250), 10.1038/s41598-022-10197-w)

Abstract

The original version of this Article contained an error in the References. The authors omitted the below Reference, which is listed below as Reference 50. 50. Phadungbut, P. et al. Adsorptive purification of CO2/ H2 gas mixtures of spent disposable wooden chopstickderived activated carbon: Optimal synthesis condition. Sep. Purif. Technol. 291, 120948 (2022). As a result, in the caption of Figure 1 (a), “Representative SEM images (left) and HRTEM images (right) of the (a) biochar, (b) AC7-2 and (c) AC9-2 samples.” now reads: “Representative SEM images (left) and HRTEM images (right) of the (a) biochar50, (b) AC7-2 and (c) AC9-2 samples.” As a result of the changes, the References have been renumbered. The original Article has been corrected.