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The Fenton-like reaction, as one of the most efficient strategies to generate radical species for the degradation of environmental pollutants, has attracted considerable attention. However, engineering low-cost catalysts with excellent activity by phosphate surface functionalization has seldom been used for the activation of peroxymonosulfate (PMS). Herein, emerging phosphate-functionalized Co3O4/kaolinite (P-Co3O4/Kaol) catalysts have been prepared by hydrothermal and phosphorization. Kaolinite nanoclay with rich hydroxyl groups plays a vital role in realizing phosphate functionalization. The results indicate that P-Co3O4/Kaol shows superior catalytic performance and excellent stability to the degradation of Orange II, which could be attributed to the existence of phosphate that promotes the adsorption of PMS and the electron transfer of Co2+/Co3+ cycles. Furthermore, the •OH radical was identified as the dominating reactive species for the degradation of Orange II compared to the SO4 •– radical. This work could offer a novel preparation strategy for emerging functionalized nanoclay-based catalysts for effective pollutant degradation.

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An suitable evaluation index system was developed from the three capacities of a logistics system: risk resistance, adaptation and recovery, and innovation and upgrading, based on the connotation of logistics resilience. From 2010 to 2020, this article employed the CRITIC-entropy weight approach and the TOPSIS model to assess the logistics resilience of 29 Chinese provinces. Provincial logistics resilience has a spatial link, according to the analysis of the results' temporal and spatial characteristics. As a result, a spatial error model was developed to investigate the major influencing aspects of logistics resilience. The findings suggest that provinces in China's logistical resilience is generally stronger in the southeast, lower in the north, and mixed in the middle. There is a considerable regional spillover impact and a tendency for high and low value aggregation of logistical resilience. The development of surrounding provinces can be accelerated by provinces with strong logistics resilience. The relevance of logistics resilience is beneficial to the logistics industry's high-quality development.