Engineering of the hydrogen bond interface in sodium alginate-functionalized fly ash suppressant

Key Points

• Enhanced hydrogen bond interactions significantly improve the performance of the sodium alginate-functionalized fly ash suppressant,
• Testing of newly engineered interfaces revealed a performance increase of up to 30% in suppressive capability compared to previous models.
• Observational analysis of functionalization techniques indicates a successful enhancement of interaction properties in suppressants,
• These findings suggest a promising direction for future advancements in material engineering strategies.