Advances in the preparation of inorganic ceramic membranes and their utilizations within green chemistry

Inorganic ceramic membranes are a crucial material in green chemistry. They have shown significant application potential in fields like gas separation, pervaporation, and wastewater treatment due to their unique properties. With the increasing pursuit of green and sustainable development in chemical processes, advancing the preparation and application of these membranes has become of great significance. This article focuses on reviewing the preparation techniques of inorganic ceramic membranes and their application progress in green chemistry. Specifically, it highlights innovations in the preparation of such membranes, with a concentrated focus on advancements in sol-gel synthesis and material engineering. Subsequently, it details the application of these membranes across key areas of green chemistry, placing emphasis on performance optimization and process efficiency. Additionally, the study delves into analyzing existing challenges in membrane development and application. Concurrently, it forecasts future trends aimed at enhancing their integration with green chemistry, all with the overarching aim of informing further research endeavors in this field.