A multifunctional biomass-derived three-dimensional solar evaporator constructed from wasted herbal medical slag for efficient steam generation and water purification

Key Points

• Efficient steam generation is achieved using a biomass-derived solar evaporator—optimized for water purification.
• Metrics show a significant increase in steam generation efficiency compared to conventional methods, suggesting enhanced effectiveness.
• Analysis of the solar evaporator's design underscores its multifunctional capabilities, utilizing herbal medical slag as a key material.
• These findings highlight the potential for sustainable water purification technologies using waste resources, indicating a path forward.