Minkee Choi
KAIST
152 Papers
436 Citations
Minkee Choi is an academic researcher from KAIST. The author has contributed to research in topics: Catalysis & Chemistry. The author has an hindex of 43, co-authored 132 publications. Previous affiliations of Minkee Choi include University of California, Berkeley & Inha University.
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Papers
Removal of F-, NO3-, and PO43- ions from aqueous solution by aminoclays
TL;DR: In this paper, aminoclays with centered cationic metal ions, including Mg 2+, Al 3+, and Fe 3+ were synthesized by a one-pot sol-gel reaction, and removal of F −, NO 3 −, and PO 4 3− was evaluated in an anion mixture system.
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Controlled Synthesis of Metal-Organic Frameworks in Scalable Open-Porous Contactor for Maximizing Carbon Capture Efficiency.
Young Hun Lee,YongSung Kwon,Chaehoon Kim,Young-Eun Hwang,Minkee Choi,YouIn Park,Aqil Jamal,Dong-Yeun Koh +7 more
- 21 Jun 2021
TL;DR: In this paper, a rational shaping of metal-organic frameworks (MOFs) in a scalable architecture of fiber sorbent was reported, showing unprecedented cyclic CO2 capacities in both flue gas and direct air capture (DAC).
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Comprehensive Understanding of the Effects of Carbon Nanostructures on Redox Catalytic Properties and Stability in Oxidative Dehydrogenation
TL;DR: In this article, the properties of 16 different types of carbons, including activated carbon, carbon nanotubes, onion-like carbons and microporous/mesoporous templated carbons were systematically investigated using n-butane oxidative dehydrogenation as a model reaction.
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Effects of Fatty Acid Structures on Ketonization Selectivity and Catalyst Deactivation
TL;DR: In this paper, the authors investigated the catalytic selectivity and deactivation during the ketonization of C18 fatty acids having different unsaturation degrees over a TiO2 catalyst and showed that the yield of fatty ketone gradually decreased with increasing unsaturation degree, while byproducts such as methyl ketones and olefins were produced owing to McLafferty rearrangement.
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CrAPO-5 catalysts having a hierarchical pore structure for the selective oxidation of tetralin to 1-tetralone
Jun Kim,Samiran Bhattacharjee,Kwang-Eun Jeong,Soon-Yong Jeong,Minkee Choi,Ryong Ryoo,Wha-Seung Ahn +6 more
TL;DR: In this paper, a novel microporous-mesoporous hierarchical pore structure (CrAPO-5H) was synthesized using an organosilane surfactant to conventional CrAPO5 reaction mixture by a one-step hydrothermal process.
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