Dennis C. Ong

567 total citations
17 papers, 478 citations indexed

About

Dennis C. Ong is a scholar working on Water Science and Technology, Organic Chemistry and Mechanical Engineering. According to data from OpenAlex, Dennis C. Ong has authored 17 papers receiving a total of 478 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Water Science and Technology, 6 papers in Organic Chemistry and 5 papers in Mechanical Engineering. Recurrent topics in Dennis C. Ong's work include Adsorption and biosorption for pollutant removal (11 papers), Nanomaterials for catalytic reactions (6 papers) and Heavy metals in environment (3 papers). Dennis C. Ong is often cited by papers focused on Adsorption and biosorption for pollutant removal (11 papers), Nanomaterials for catalytic reactions (6 papers) and Heavy metals in environment (3 papers). Dennis C. Ong collaborates with scholars based in Philippines, Taiwan and South Korea. Dennis C. Ong's co-authors include Mark Daniel G. de Luna, Chi-Chuan Kan, Ralf Ruffel M. Abarca, Meng‐Wei Wan, Ming‐Chun Lu, Cheng‐Di Dong, Yu‐Jen Shih, Benny Marie B. Ensano, Kim Katrina P. Rivera and Kartick Bindumadhavan and has published in prestigious journals such as Journal of Cleaner Production, Chemosphere and Journal of Environmental Management.

In The Last Decade

Dennis C. Ong

16 papers receiving 474 citations

Peers

Dennis C. Ong

WST

Guojun Yin China

Eyitayo Amos Afolabi Nigeria

Nicolás Martín-Sánchez Spain

Ya He China

Dan Ma China

Jianzhe Ma China

Zhiyun Kong China

Ganesh Kumar Reddy Angaru South Korea

N.S. Yousef Egypt

Ömer Kazak Türkiye

Guojun Yin China

Dennis C. Ong

183 ×0.7

WST

183 ×1.1

78 ×0.5

137 ×1.0

126 ×1.1

Citations per year, relative to Dennis C. Ong Dennis C. Ong (= 1×) peers Guojun Yin

Countries citing papers authored by Dennis C. Ong

Since Specialization

Citations

This map shows the geographic impact of Dennis C. Ong'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 Dennis C. Ong with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Dennis C. Ong more than expected).

Fields of papers citing papers by Dennis C. Ong

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Dennis C. Ong. 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 Dennis C. Ong. The network helps show where Dennis C. Ong may publish in the future.

Co-authorship network of co-authors of Dennis C. Ong

This figure shows the co-authorship network connecting the top 25 collaborators of Dennis C. Ong. A scholar is included among the top collaborators of Dennis C. Ong 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 Dennis C. Ong. Dennis C. Ong is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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17 of 17 papers shown

Ong, Dennis C., Ralf Ruffel M. Abarca, Carl Francis Z. Lacson, et al.. (2025). Co-pyrolyzed and valorized municipal solid wastes and coconut husks into biochar adsorbing methylene blue in aqueous solution. Sustainable Chemistry for the Environment. 11. 100284–100284.

Rivera, Kim Katrina P., et al.. (2021). Removal of sodium diclofenac from aqueous solutions by rice hull biochar. Biochar. 3(2). 189–200. 37 indexed citations

Kan, Chi-Chuan, et al.. (2021). Natural Organic Matter Removal from Raw Surface Water: Benchmarking Performance of Chemical Coagulants through Excitation-Emission Fluorescence Matrix Spectroscopy Analysis. Water. 13(2). 146–146. 10 indexed citations

Ensano, Benny Marie B., et al.. (2021). Isotherm, Kinetics and Thermodynamics of Cu(II) and Pb(II) Adsorption on Groundwater Treatment Sludge-Derived Manganese Dioxide for Wastewater Treatment Applications. International Journal of Environmental Research and Public Health. 18(6). 3050–3050. 18 indexed citations

Ong, Dennis C., Benny Marie B. Ensano, Chi-Chuan Kan, et al.. (2021). Nonlinear Isotherm and Kinetic Modeling of Cu(II) and Pb(II) Uptake from Water by MnFe2O4/Chitosan Nanoadsorbents. Water. 13(12). 1662–1662. 20 indexed citations

Shih, Yu‐Jen, et al.. (2020). Adsorptive removal of dye in wastewater by metal ferrite-enabled graphene oxide nanocomposites. Chemosphere. 274. 129518–129518. 71 indexed citations

Luna, Mark Daniel G. de, et al.. (2020). Nitrogen and fluorine co-doped 3-dimensional reduced graphene oxide architectures as high-performance electrode material for capacitive deionization of copper ions. Separation and Purification Technology. 272. 117559–117559. 48 indexed citations

Ong, Dennis C., et al.. (2020). Optimization of manganese recovery from groundwater treatment sludge for the production of highly-efficient Cu(II) and Pb(II) adsorbents. Journal of environmental chemical engineering. 9(1). 104705–104705. 8 indexed citations

Ensano, Benny Marie B., et al.. (2019). Optimization, isotherm, and kinetic studies of diclofenac removal from aqueous solutions by Fe–Mn binary oxide adsorbents. Environmental Science and Pollution Research. 26(31). 32407–32419. 12 indexed citations

10.

Luna, Mark Daniel G. de, et al.. (2019). Isotherm and Thermodynamic Studies on the Removal of Sulfur from Diesel Fuel by Mixing-Assisted Oxidative–Adsorptive Desulfurization Technology. Energy & Fuels. 33(2). 1098–1105. 27 indexed citations

11.

Luna, Mark Daniel G. de, et al.. (2019). Applicability of Composite Silica–Divinylbenzene in Bioethanol Dehydration: Equilibrium, Kinetic, Thermodynamic, and Regeneration Analysis. Energy & Fuels. 33(8). 7347–7356. 13 indexed citations

12.

Ong, Dennis C., et al.. (2018). Manganese and iron recovery from groundwater treatment sludge by reductive acid leaching and hydroxide precipitation. Journal of Environmental Management. 223. 723–730. 27 indexed citations

13.

Luna, Mark Daniel G. de, et al.. (2018). Kinetics of sulfur removal in high shear mixing-assisted oxidative-adsorptive desulfurization of diesel. Journal of Cleaner Production. 178. 468–475. 53 indexed citations

14.

Ong, Dennis C., et al.. (2018). Removal of nickel ions from aqueous solutions by manganese dioxide derived from groundwater treatment sludge. Journal of Cleaner Production. 190. 443–451. 52 indexed citations

15.

Ido, Alexander L., Mark Daniel G. de Luna, Dennis C. Ong, & Sergio C. Capareda. (2018). Upgrading of Scenedesmus obliquus oil to high-quality liquid-phase biofuel by nickel-impregnated biochar catalyst. Journal of Cleaner Production. 209. 1052–1060. 32 indexed citations

16.

Ong, Dennis C., et al.. (2017). Utilization of groundwater treatment plant (GWTP) sludge for nickel removal from aqueous solutions: Isotherm and kinetic studies. Journal of environmental chemical engineering. 5(6). 5746–5753. 46 indexed citations

17.

Resurreccion, Augustus C., et al.. (2012). A RESEARCH PROJECT REMOVING HEAVY METALS FROM WASTEWATER OF SMALL-SCALE GOLD MINERS OF CAMARINES NORTE (PHILIPPINES) USING COCO-PEAT AS SORBENT MATERIAL. ASEAN Engineering Journal. 1(1). 22–28. 4 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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