点击次数：

影响因子：14.3

DOI码：10.1016/j.tibtech.2024.06.015

发表刊物：Trends in Biotechnology

关键字：microalgae, bicarbonate, ocean alkalinity enhancement, ocean negative carbon emissions

摘要：Using sewage (wastewater) for ocean alkalinity enhancement (OAE) has been considered as one promising ocean negative carbon emissions (ONCE) approach due to its high carbon sequestration efficiency and low environmental risk. To make this process more profitable and sustainable, this perspective proposes to integrate bicarbonate-based microalgal production and sewage alkalinity enhancement for ONCE. In this concept, the spent aqueous alkaline bicarbonate-based microalgal medium is cheap or even free for OAE, while the produced microalgae with high value-added compositions make this process more profitable. To make the proposed idea more efficient and sustainable, the prospects for its future development are also discussed in this opinion article. This perspective provides a novel and practical idea for achieving efficient carbon neutralization and high economic value simultaneously.

第一作者：Chenba Zhu,Chen Hu

通讯作者：Nianzhi Jiao

合写作者：Jihua Liu,Zhanyou Chi

论文类型：Article

文献类型：J

卷号：42

期号：12

页面范围：1592-1600

是否译文：否