JZUS - Journal of Zhejiang University SCIENCE

Journal of Zhejiang University SCIENCE A 2025 Vol.26 No.4 P.389-392

A moisture-driven direct air capture device for low-cost gas fertilizer

Author(s): Renyu XIE, Sheng CHEN, Xuejun ZHANG, Long JIANG
Affiliation(s): Institute of Refrigeration and Cryogenics, Zhejiang University, Hangzhou 310027, China
Corresponding email(s): jianglong@zju.edu.cn
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Renyu XIE, Sheng CHEN, Xuejun ZHANG, Long JIANG. A moisture-driven direct air capture device for low-cost gas fertilizer[J]. Journal of Zhejiang University Science A, 2025, 26(4): 389-392.

@article{title="A moisture-driven direct air capture device for low-cost gas fertilizer",
author="Renyu XIE, Sheng CHEN, Xuejun ZHANG, Long JIANG",
journal="Journal of Zhejiang University Science A",
volume="26",
number="4",
pages="389-392",
year="2025",
publisher="Zhejiang University Press & Springer",
doi="10.1631/jzus.A2400233"
}

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%T A moisture-driven direct air capture device for low-cost gas fertilizer
%A Renyu XIE
%A Sheng CHEN
%A Xuejun ZHANG
%A Long JIANG
%J Journal of Zhejiang University SCIENCE A
%V 26
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%P 389-392
%@ 1673-565X
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%I Zhejiang University Press & Springer
%DOI 10.1631/jzus.A2400233

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T1 - A moisture-driven direct air capture device for low-cost gas fertilizer
A1 - Renyu XIE
A1 - Sheng CHEN
A1 - Xuejun ZHANG
A1 - Long JIANG
J0 - Journal of Zhejiang University Science A
VL - 26
IS - 4
SP - 389
EP - 392
%@ 1673-565X
Y1 - 2025
PB - Zhejiang University Press & Springer
ER -
DOI - 10.1631/jzus.A2400233

Abstract
Chinese Summary
Academic Network
Reviewer Comment

Abstract:

一种用于低成本气体肥料的湿度驱动直接空气捕集装置

作者：谢任禹，谌盛，张学军，江龙
机构：浙江大学，制冷与低温研究所，中国杭州，310027
概要：直接空气捕获（DAC）是一种负碳排放技术，然而由于成本过高，其在可扩展性和实际部署应用上面临挑战。作者团队将DAC技术与气体肥料需求相结合，并使用湿度驱动的多床解吸系统为室内农业提供了有竞争力和可持续的碳源。

关键词：直接空气捕集；变湿吸附；气体肥料

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Reference

[1]HouCL, WuYS, JiaoYZ, et al., 2017. Integrated direct air capture and CO₂ utilization of gas fertilizer based on moisture swing adsorption. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 18(10):819-830.

[2]KnoopeMMJ, GuijtW, RamírezA, et al., 2014. Improved cost models for optimizing CO₂ pipeline configuration for point-to-point pipelines and simple networks. International Journal of Greenhouse Gas Control, 22:25-46.

[3]LacknerKS, 2009. Capture of carbon dioxide from ambient air. The European Physical Journal Special Topics, 176(1):93-106.

[4]LacknerKS, 2013. The thermodynamics of direct air capture of carbon dioxide. Energy, 50:38-46.

[5]ShiXY, XiaoH, LiaoXB, et al., 2018. Humidity effect on ion behaviors of moisture-driven CO₂ sorbents. The Journal of Chemical Physics, 149(16):164708.

[6]WangT, LacknerKS, WrightA, 2011. Moisture swing sorbent for carbon dioxide capture from ambient air. Environmental Science & Technology, 45(15):6670-6675.

[7]XieRY, ChenS, YongJY, et al., 2024. Moisture swing adsorption for direct air capture: establishment of thermodynamic cycle. Chemical Engineering Science, 287:119809.

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一种用于低成本气体肥料的湿度驱动直接空气捕集装置

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