Junhyun Choi

743 total citations
29 papers, 607 citations indexed

About

Junhyun Choi is a scholar working on Water Science and Technology, Mechanical Engineering and Biomedical Engineering. According to data from OpenAlex, Junhyun Choi has authored 29 papers receiving a total of 607 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Water Science and Technology, 12 papers in Mechanical Engineering and 9 papers in Biomedical Engineering. Recurrent topics in Junhyun Choi's work include Minerals Flotation and Separation Techniques (18 papers), Extraction and Separation Processes (7 papers) and Metal Extraction and Bioleaching (7 papers). Junhyun Choi is often cited by papers focused on Minerals Flotation and Separation Techniques (18 papers), Extraction and Separation Processes (7 papers) and Metal Extraction and Bioleaching (7 papers). Junhyun Choi collaborates with scholars based in South Korea, Australia and United States. Junhyun Choi's co-authors include Hyunjung Kim, Yosep Han, Gahee Kim, Siyoung Q. Choi, Meiping Tong, Sang Bae Kim, Allan Gomez-Flores, Wantae Kim, Seongsoo Han and Youngsoo Song and has published in prestigious journals such as Chemical Engineering Journal, Environmental Science and Pollution Research and Separation and Purification Technology.

In The Last Decade

Junhyun Choi

27 papers receiving 594 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Junhyun Choi South Korea 14 487 346 297 108 70 29 607
Mohsen Farahat Egypt 17 454 0.9× 285 0.8× 241 0.8× 110 1.0× 122 1.7× 31 683
Lanqing Deng China 11 461 0.9× 240 0.7× 249 0.8× 192 1.8× 81 1.2× 14 610
Ahmed M. Elmahdy Egypt 14 695 1.4× 568 1.6× 528 1.8× 144 1.3× 86 1.2× 21 906
Chenhu Zhang China 14 507 1.0× 363 1.0× 411 1.4× 82 0.8× 80 1.1× 40 767
Haiqing Hao China 15 431 0.9× 220 0.6× 254 0.9× 137 1.3× 116 1.7× 28 629
Shujuan Dai China 12 398 0.8× 215 0.6× 213 0.7× 114 1.1× 65 0.9× 32 503
Chuanyao Sun China 16 631 1.3× 463 1.3× 431 1.5× 130 1.2× 80 1.1× 36 780
Yaohui Yang China 10 653 1.3× 387 1.1× 451 1.5× 143 1.3× 40 0.6× 22 716
Shiyong Zhang China 13 502 1.0× 276 0.8× 319 1.1× 163 1.5× 99 1.4× 31 664
Bao Guo China 14 375 0.8× 339 1.0× 310 1.0× 55 0.5× 111 1.6× 48 654

Countries citing papers authored by Junhyun Choi

Since Specialization
Citations

This map shows the geographic impact of Junhyun Choi's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Junhyun Choi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Junhyun Choi more than expected).

Fields of papers citing papers by Junhyun Choi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Junhyun Choi. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Junhyun Choi. The network helps show where Junhyun Choi may publish in the future.

Co-authorship network of co-authors of Junhyun Choi

This figure shows the co-authorship network connecting the top 25 collaborators of Junhyun Choi. A scholar is included among the top collaborators of Junhyun Choi based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Junhyun Choi. Junhyun Choi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Choi, Junhyun, et al.. (2025). Advancements in lithium-ion battery recycling technologies: Exploring module-scale crushing and air separation techniques. Physicochemical Problems of Mineral Processing. 2 indexed citations
2.
Kim, Jihye, et al.. (2025). A Review of Rare Earth Elements Recovery from Bastnaesite Ore: From Beneficiation to Metallurgical Processing. Journal of Sustainable Metallurgy. 11(2). 773–798. 3 indexed citations
3.
Choi, Junhyun. (2025). A review of malachite flotation: Advanced reagents and sustainable practices. Minerals Engineering. 228. 109317–109317. 6 indexed citations
4.
5.
Kim, Gi‐Young, et al.. (2024). Effects of alkaline extraction on behavior of rare earth elements in coal ashes. Environmental Science and Pollution Research. 31(54). 63210–63224. 1 indexed citations
6.
Choi, Junhyun & Sang Bae Kim. (2023). Influence of pH and ionic strength on the floc-magnetic separation: Selective flocculation of fine iron ore. Results in Engineering. 20. 101441–101441. 3 indexed citations
7.
Seo, Joobeom, et al.. (2020). Enhanced Pyrophyllite Flotation Performance Using Sodium Oleate as an Anionic Collector in the Presence of Ammonium Ion. MATERIALS TRANSACTIONS. 61(8). 1645–1650. 3 indexed citations
8.
Kim, Hyunjung, Allan Gomez-Flores, Gukhwa Hwang, et al.. (2019). Malachite flotation using carbon black nanoparticles as collectors: Negative impact of suspended nanoparticle aggregates. Minerals Engineering. 137. 19–26. 30 indexed citations
9.
Kim, Gahee, Junhyun Choi, Sowon Choi, et al.. (2018). Application of Depletion Attraction in Mineral Flotation: II. Effects of Depletant Concentration. Minerals. 8(10). 450–450. 12 indexed citations
10.
Han, Yosep, Seongsoo Han, Byeong-Woo Kim, et al.. (2018). Flotation separation of quartz from apatite and surface forces in bubble–particle interactions: Role of pH and cationic amine collector contents. Journal of Industrial and Engineering Chemistry. 70. 107–115. 52 indexed citations
11.
Choi, Junhyun, Gahee Kim, Sowon Choi, et al.. (2018). Application of Depletion Attraction in Mineral Flotation: I. Theory. Minerals. 8(10). 451–451. 11 indexed citations
12.
Choi, Junhyun, et al.. (2017). Relationship between Surface Characteristics and Floatability in Representative Sulfide Minerals: Role of Surface Oxidation. MATERIALS TRANSACTIONS. 58(7). 1069–1075. 18 indexed citations
13.
Choi, Junhyun, et al.. (2016). Influence of excess sulfide ions on the malachite-bubble interaction in the presence of thiol-collector. Separation and Purification Technology. 168. 1–7. 90 indexed citations
14.
Choi, Junhyun, et al.. (2015). Flotation Behavior of Arsenopyrite and Pyrite, and Their Selective Separation. MATERIALS TRANSACTIONS. 56(3). 435–440. 24 indexed citations
15.
Choi, Junhyun, et al.. (2014). Role of Chain Length and Type on the Adsorption Behavior of Cationic Surfactants and the Silica Floatability. MATERIALS TRANSACTIONS. 55(8). 1344–1349. 10 indexed citations
16.
Choi, Junhyun, Yosep Han, Dong‐Hyun Kim, et al.. (2014). Synthesis and Characterization of Mesoporous Silica from Anorthite-Clay Mineral: Role of Mechanical Activation. MATERIALS TRANSACTIONS. 55(12). 1895–1899. 6 indexed citations
17.
Han, Yosep, Junhyun Choi, Meiping Tong, & Hyunjung Kim. (2014). Synthesis and characterization of high-surface-area millimeter-sized silica beads with hierarchical multi-modal pore structure by the addition of agar. Materials Characterization. 90. 31–39. 21 indexed citations
18.
Choi, Junhyun, et al.. (2014). Pore Characteristics and Hydrothermal Stability of Mesoporous Silica: Role of Oleic Acid. Journal of Nanomaterials. 2014(1). 12 indexed citations
19.
Choi, Junhyun, et al.. (2013). Arsenic Removal from Mine Tailings for Recycling via Flotation. MATERIALS TRANSACTIONS. 54(12). 2291–2296. 19 indexed citations
20.
Choi, Junhyun, et al.. (2012). Electrostatically Controlled Enrichment of Lepidolite via Flotation. MATERIALS TRANSACTIONS. 53(12). 2191–2194. 49 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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