EPISODE · Jan 12, 2026 · 15 MIN
626. “冰糖”工艺:低成本空气直接捕碳新径
from 知为谁 · host 知为谁
多伦多大学的研究人员开发出一种名为蒸发碳酸盐结晶的新型直接空气碳酸捕集技术,其灵感源自“波士顿糖果”的形成原理。该系统利用聚丙烯纤维通过毛细作用吸收碱性溶液,并借助自然风力实现水分蒸发,从而显著提升了二氧化碳的吸收效率。由于这一过程依赖被动物理机制而非大型风机,它成功省去了传统设备中昂贵的空气接触装置。这种创新的固态碳捕集方式不仅简化了化学再生流程,还预计能将工业化应用的基建成本降低高达40%。虽然该技术在干燥环境下表现更佳,但其利用廉价材料与自然动力的特性,为低成本应对气候变化提供了极具前景的新方案。内容来源:https://techxplore.com/news/2025-12-candy-technique-simpler-capture-carbon.html
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626. “冰糖”工艺:低成本空气直接捕碳新径
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