J. Freel

610 total citations
16 papers, 526 citations indexed

About

J. Freel is a scholar working on Materials Chemistry, Mechanical Engineering and Biomedical Engineering. According to data from OpenAlex, J. Freel has authored 16 papers receiving a total of 526 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Materials Chemistry, 5 papers in Mechanical Engineering and 5 papers in Biomedical Engineering. Recurrent topics in J. Freel's work include Catalytic Processes in Materials Science (5 papers), Catalysis and Oxidation Reactions (4 papers) and Metal Extraction and Bioleaching (3 papers). J. Freel is often cited by papers focused on Catalytic Processes in Materials Science (5 papers), Catalysis and Oxidation Reactions (4 papers) and Metal Extraction and Bioleaching (3 papers). J. Freel collaborates with scholars based in Switzerland, Canada and United Kingdom. J. Freel's co-authors include Andrew K. Galwey, Robert A. Gorse, Richard F. Gunst, Mani Natarajan and S. Kent Hoekman and has published in prestigious journals such as Nature, Journal of Catalysis and Fuel.

In The Last Decade

J. Freel

16 papers receiving 502 citations

Peers

J. Freel

MC

CATAL

ME

BE

RESE

P. Bussière France

P. Beccat France

Yoshihide Kotera United States

A. E. van Diepen Netherlands

D.D. Beck United States

M. Guénin France

Richard G. Copperthwaite South Africa

M.C. Hobson United States

C.G. Harkins United States

D. S. Kalakkad United States

P. Bussière France

J. Freel

377 ×1.0

MC

324 ×1.7

CATAL

181 ×1.0

ME

128 ×1.1

BE

59 ×0.6

RESE

Citations per year, relative to J. Freel J. Freel (= 1×) peers P. Bussière

Countries citing papers authored by J. Freel

Since Specialization

Citations

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

Fields of papers citing papers by J. Freel

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. Freel. 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 J. Freel. The network helps show where J. Freel may publish in the future.

Co-authorship network of co-authors of J. Freel

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

All Works

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16 of 16 papers shown

1.

Gorse, Robert A., et al.. (1999). Reversibility of Sulfur Effects on Emissions of California Low Emission Vehicles. SAE technical papers on CD-ROM/SAE technical paper series. 1. 11 indexed citations

2.

Gorse, Robert A., et al.. (1998). Effect of Fuel Sulfur on Emissions in California Low Emission Vehicles. SAE technical papers on CD-ROM/SAE technical paper series. 1. 11 indexed citations

3.

Hoekman, S. Kent, et al.. (1996). Reduced-RVP Gasoline - An Attractive Alternative to RFG. SAE technical papers on CD-ROM/SAE technical paper series. 1. 2 indexed citations

4.

Freel, J., et al.. (1986). Differences in the behaviour of US bituminous and subbituminous coals during short contact time liquefaction. Fuel. 65(1). 86–94. 5 indexed citations

5.

Freel, J., et al.. (1985). Short contact-time liquefaction of subbituminous coal. Fuel. 64(11). 1564–1570. 4 indexed citations

6.

Freel, J.. (1985). Sulfur-35 exchange between hydrogen sulfide and tungsten disulfide. Journal of Catalysis. 96(2). 544–551. 4 indexed citations

7.

Freel, J., et al.. (1985). Effects of coal cleaning on the short contact time liquefaction of Illinois No. 6 coal. Fuel. 64(11). 1558–1563. 4 indexed citations

8.

Freel, J.. (1972). Chemisorption on supported platinum II. Stoichiometry for hydrogen, oxygen and carbon monoxide. Journal of Catalysis. 25(1). 149–160. 101 indexed citations

9.

Freel, J.. (1972). Chemisorption on supported platinum I. Evaluation of a pulse method. Journal of Catalysis. 25(1). 139–148. 163 indexed citations

10.

Freel, J., et al.. (1970). Kinetic study of the oxidation of the carbides of iron. Transactions of the Faraday Society. 66. 1015–1015. 14 indexed citations

11.

Freel, J.. (1970). The structure of Raney nickel III. The chemisorption of hydrogen and carbon monoxide. Journal of Catalysis. 18(3). 243–248. 30 indexed citations

12.

Freel, J.. (1970). The structure of Raney nickel II. Electron microprobe studies. Journal of Catalysis. 16(3). 281–291. 52 indexed citations

13.

Freel, J.. (1969). The structure of Raney nickel I. Pore structure. Journal of Catalysis. 14(3). 247–256. 94 indexed citations

14.

Freel, J. & Andrew K. Galwey. (1968). Hydrocarbon cracking reactions on nickel. Journal of Catalysis. 10(3). 277–289. 24 indexed citations

15.

Freel, J. & Andrew K. Galwey. (1967). Kinetic study of nickel carbide oxidation. Transactions of the Faraday Society. 63. 404–404. 4 indexed citations

16.

Freel, J. & Andrew K. Galwey. (1965). A Preparation of Cementite. Nature. 208(5006). 183–184. 3 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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