Synthesis of nano-sized calcium carbonates employing molecular effect on CO2 conversion via biodegradable chelating-system

I Moulay, J Park, Y Yoo - Chemical Engineering Journal, 2023 - Elsevier
With current energy demand and increased carbon dioxide emissions, the development of
CO 2 reduction technologies is imperative. One promising approach is to capture and utilize …

A novel approach to mineral carbonation using deep eutectic solvents for the synthesis of nano-sized amorphous CaCO3

K Jang, D Lee, WY Choi, J Park, Y Yoo - Separation and Purification …, 2023 - Elsevier
This paper proposes a novel synthesis method for nanosized amorphous CaCO 3 based on
advanced mineral carbonation using the macromolecular properties of deep eutectic …

SO2 Capture Using Nanostructured Materials: Recent Developments, Challenges, and Future Outlooks

TM Abdalla, MA Adam, SA Onaizi - Surfaces and Interfaces, 2024 - Elsevier
The release of air pollutants from anthropogenic sources is the main cause of several health
and environmental problems. Thus, the development of efficient and cost-effective …

Strong acid-mediated Ca2+ extraction–CO2 mineralization process for CO2 absorption and nano-sized CaCO3 production from cement kiln dust: Simultaneous …

K Jang, WY Choi, I Moulay, D Lee, J Park - Journal of Environmental …, 2024 - Elsevier
Increasing yearly stockpiles of cement kiln dust (CKD) and the associated high landfilling
cost require innovative solutions to utilize CKD. This study proposes a strong acid-mediated …

A novel process for selective absorption of CO2/SO2 mixture gas with a single absorbent derived from seawater-based industrial wastewater

WY Choi, D Lee, K Jang, Y Yoo, J Park - Desalination, 2023 - Elsevier
Herein, a novel method is proposed for selectively capturing SO 2 and CO 2 gases using a
single absorbent derived from seawater-based industrial wastewater. The method is based …

Aminoalkyl organosilicon with dual chemical sites for SO2 absorption and analysis of site-specific absorption entropy and enthalpy

L Wan, K Wang, Y Chen, Z Xu, W Zhao - Journal of Hazardous Materials, 2024 - Elsevier
Wet flue gas desulfurization is widely used for its high efficiency, however, the low
absorption capacity, high viscosity and poor thermal stability of absorbents remains an open …

Numerical investigation of carbon dioxide capture using nanofluids via machine learning

L Feng, J Zhu, Z Jiang - Journal of Cleaner Production, 2024 - Elsevier
Using nanofluids to capture CO 2 is a promising method of reducing emissions. The goal of
this study was to develop models that could forecast how well water-based nanofluids would …

Improved toughening attributes of coix seed oil high internal phase Pickering emulsion gel via the carrageenan and super-deamidated wheat gluten microparticles …

J Li, X Li, X Wu, Y Chen, S Lin, X Chen, L Liao… - International Journal of …, 2025 - Elsevier
The toughening coix seed oil (CSO) high internal phase Pickering emulsion (CSO-HIPES)
and gel (CSO-HIPESG) comprised of carrageenan (CR)/super-deamidated-gluten (SDG) …

Advancing seawater-based mineral carbonation: Exploring novel pathways for enhanced carbonation efficiency and control of carbonate polymorphism and size

D Lee, K Jang, E Kim, WY Choi, J Park - Desalination, 2024 - Elsevier
Seawater-based mineral carbonation is a treatment method that can simultaneously address
the issues of global warming and marine pollution caused by the desalination brine …

Sustainable Conversion of Oyster Shell Waste into High-Purity Calcium Carbonate via CO2 Mineralization

K Jang, M Ikram, D Lee, J Myung, S Oh, SH Kim… - Journal of …, 2024 - Elsevier
The accumulation of oyster shell waste is increasing annually, and the high costs associated
with landfilling call for innovative solutions to repurpose this maricultural waste. This study …