P.T.L. Koh

2.1k total citations
33 papers, 1.8k citations indexed

About

P.T.L. Koh is a scholar working on Water Science and Technology, Mechanical Engineering and Biomedical Engineering. According to data from OpenAlex, P.T.L. Koh has authored 33 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Water Science and Technology, 20 papers in Mechanical Engineering and 20 papers in Biomedical Engineering. Recurrent topics in P.T.L. Koh's work include Minerals Flotation and Separation Techniques (22 papers), Fluid Dynamics and Mixing (18 papers) and Metallurgical Processes and Thermodynamics (18 papers). P.T.L. Koh is often cited by papers focused on Minerals Flotation and Separation Techniques (22 papers), Fluid Dynamics and Mixing (18 papers) and Metallurgical Processes and Thermodynamics (18 papers). P.T.L. Koh collaborates with scholars based in Australia and Japan. P.T.L. Koh's co-authors include M. Philip Schwarz, Warren J. Bruckard, Anh V. Nguyen, David I. Verrelli, L.K. Smith, P. H. T. Uhlherr, Yuqing Feng, Graeme Lane, Geoffrey M. Evans and Elham Doroodchi and has published in prestigious journals such as Journal of Colloid and Interface Science, Physical Chemistry Chemical Physics and Advances in Colloid and Interface Science.

In The Last Decade

P.T.L. Koh

33 papers receiving 1.7k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
P.T.L. Koh Australia 20 1.3k 929 863 214 209 33 1.8k
Seher Ata Australia 27 1.5k 1.2× 963 1.0× 873 1.0× 412 1.9× 204 1.0× 86 2.2k
M. Yekeler Türkiye 19 814 0.6× 362 0.4× 655 0.8× 85 0.4× 142 0.7× 41 1.1k
Toru Ishigami Japan 22 712 0.6× 642 0.7× 409 0.5× 62 0.3× 246 1.2× 83 1.5k
Yinfei Liao China 18 710 0.6× 348 0.4× 504 0.6× 128 0.6× 84 0.4× 60 1.1k
Koichi Terasaka Japan 21 520 0.4× 1.0k 1.1× 444 0.5× 149 0.7× 357 1.7× 86 1.5k
Zhanglei Zhu China 30 2.0k 1.6× 903 1.0× 1.2k 1.4× 101 0.5× 75 0.4× 73 2.4k
Xiaokang Yan China 22 710 0.6× 651 0.7× 672 0.8× 167 0.8× 305 1.5× 77 1.5k
Guichao Wang China 20 658 0.5× 629 0.7× 478 0.6× 223 1.0× 321 1.5× 61 1.5k
Shiwei Wang China 23 562 0.4× 422 0.5× 582 0.7× 196 0.9× 66 0.3× 82 1.2k
Xiahui Gui China 20 700 0.6× 371 0.4× 491 0.6× 115 0.5× 67 0.3× 45 1.0k

Countries citing papers authored by P.T.L. Koh

Since Specialization
Citations

This map shows the geographic impact of P.T.L. Koh'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 P.T.L. Koh with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P.T.L. Koh more than expected).

Fields of papers citing papers by P.T.L. Koh

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P.T.L. Koh. 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 P.T.L. Koh. The network helps show where P.T.L. Koh may publish in the future.

Co-authorship network of co-authors of P.T.L. Koh

This figure shows the co-authorship network connecting the top 25 collaborators of P.T.L. Koh. A scholar is included among the top collaborators of P.T.L. Koh 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 P.T.L. Koh. P.T.L. Koh 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.
Schwarz, M. Philip, et al.. (2019). Modelling and measurement of multi-phase hydrodynamics in the Outotec flotation cell. Minerals Engineering. 144. 106033–106033. 20 indexed citations
2.
Schwarz, M. Philip, P.T.L. Koh, David I. Verrelli, & Yuqing Feng. (2015). Sequential multi-scale modelling of mineral processing operations, with application to flotation cells. Minerals Engineering. 90. 2–16. 41 indexed citations
3.
Koh, P.T.L. & David I. Verrelli. (2014). Influence of particle shape on flotation performance. 1–11. 5 indexed citations
4.
Verrelli, David I., et al.. (2012). Influence of particle shape and roughness on the induction period for particle-bubble attachment. 5665–5676. 7 indexed citations
5.
Li, Jiang, Marta Krasowska, Daniel Fornasiero, P.T.L. Koh, & John Ralston. (2010). Electrostatic attraction between a hydrophilic solid and a bubble. Physical Chemistry Chemical Physics. 12(43). 14527–14527. 34 indexed citations
6.
Bruckard, Warren J., et al.. (2009). A review of factors that affect contact angle and implications for flotation practice. Advances in Colloid and Interface Science. 150(2). 106–115. 478 indexed citations
7.
Koh, P.T.L. & M. Philip Schwarz. (2008). Modelling attachment rates of multi-sized bubbles with particles in a flotation cell. Minerals Engineering. 21(12-14). 989–993. 60 indexed citations
8.
Evans, Geoffrey M., Elham Doroodchi, Graeme Lane, P.T.L. Koh, & M. Philip Schwarz. (2008). Mixing and gas dispersion in mineral flotation cells. Process Safety and Environmental Protection. 86(12). 1350–1362. 50 indexed citations
9.
Koh, P.T.L. & M. Philip Schwarz. (2007). CFD model of a self-aerating flotation cell. International Journal of Mineral Processing. 85(1-3). 16–24. 76 indexed citations
10.
Solnordal, Christopher B., et al.. (2006). CFD modelling of the flow and reactions in the Olympic Dam flash furnace smelter reaction shaft. Applied Mathematical Modelling. 30(11). 1310–1325. 25 indexed citations
11.
Koh, P.T.L., et al.. (2000). CDF simulation of bubble-particle collisions in mineral flotation cells. Minerals Engineering. 13(14-15). 1455–1463. 76 indexed citations
12.
Koh, P.T.L., et al.. (1998). Numerical modelling of combustion in a zinc flash smelter. Applied Mathematical Modelling. 22(11). 941–948. 8 indexed citations
13.
Koh, P.T.L., et al.. (1998). Evaluation of nickel flash smelting through piloting and simulation. Metallurgical and Materials Transactions B. 29(6). 1329–1343. 8 indexed citations
14.
Koh, P.T.L., et al.. (1989). Liquid splashes from submerged gas injection. Process Safety and Environmental Protection. 67(2). 211–215. 3 indexed citations
15.
Koh, P.T.L., T. Lwin, & David Albrecht. (1989). Analysis of weight frequency particle size distributions: With special application to bimodal floc size distributions in shear-flocculation. Powder Technology. 59(2). 87–95. 4 indexed citations
16.
Koh, P.T.L., et al.. (1987). Modelling shear-flocculation by population balances. Chemical Engineering Science. 42(2). 353–362. 29 indexed citations
17.
Koh, P.T.L., et al.. (1986). Floc-size distribution of scheelite treated by shear-flocculation. International Journal of Mineral Processing. 17(1-2). 45–65. 19 indexed citations
18.
Koh, P.T.L., et al.. (1985). The effect of capillary condensation and liquid bridging on the bonding of hydrophobic particles in shear-flocculation. Journal of Colloid and Interface Science. 108(1). 95–103. 13 indexed citations
19.
Koh, P.T.L., et al.. (1984). Flocculation in stired tanks. Chemical Engineering Science. 39(6). 975–985. 41 indexed citations
20.
Koh, P.T.L. & P. H. T. Uhlherr. (1977). The discharge coefficient of a gas-liquid swirl nozzle used for gas dispersion. The Chemical Engineering Journal. 14(1). 31–40. 2 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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