P.M. Heertjes

2.5k total citations
92 papers, 1.9k citations indexed

About

P.M. Heertjes is a scholar working on Computational Mechanics, Organic Chemistry and Materials Chemistry. According to data from OpenAlex, P.M. Heertjes has authored 92 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Computational Mechanics, 21 papers in Organic Chemistry and 15 papers in Materials Chemistry. Recurrent topics in P.M. Heertjes's work include Granular flow and fluidized beds (19 papers), Dye analysis and toxicity (9 papers) and Cyclone Separators and Fluid Dynamics (7 papers). P.M. Heertjes is often cited by papers focused on Granular flow and fluidized beds (19 papers), Dye analysis and toxicity (9 papers) and Cyclone Separators and Fluid Dynamics (7 papers). P.M. Heertjes collaborates with scholars based in Netherlands and Canada. P.M. Heertjes's co-authors include Jan van den Brakel, J. Verloop, H. C. A. van Beek, N. W. F. Kossen, H. Talsma, Charles F. Hendriks, Henk de Vries, Jaap Van Brakel, Rik Willems and H. Gerding and has published in prestigious journals such as Nature, The Journal of Physical Chemistry and International Journal of Heat and Mass Transfer.

In The Last Decade

P.M. Heertjes

92 papers receiving 1.8k citations

Peers

P.M. Heertjes
Y. Zimmels Israel
E. Bruce Nauman United States
S. H. Lin Taiwan
E.‐U. Schlünder Germany
Samuel H. Maron United States
Graham H. Neale Canada
Edward N. Fuller United States
J. A. Kitchener United Kingdom
M. E. Weber Canada
A. I. Medalia United States
Y. Zimmels Israel
P.M. Heertjes
Citations per year, relative to P.M. Heertjes P.M. Heertjes (= 1×) peers Y. Zimmels

Countries citing papers authored by P.M. Heertjes

Since Specialization
Citations

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

Fields of papers citing papers by P.M. Heertjes

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P.M. Heertjes. 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.M. Heertjes. The network helps show where P.M. Heertjes may publish in the future.

Co-authorship network of co-authors of P.M. Heertjes

This figure shows the co-authorship network connecting the top 25 collaborators of P.M. Heertjes. A scholar is included among the top collaborators of P.M. Heertjes 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.M. Heertjes. P.M. Heertjes 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.
Heertjes, P.M., et al.. (1983). Mathematical description of anaerobic treatment of wastewater in upflow reactors. Biotechnology and Bioengineering. 25(11). 2531–2556. 28 indexed citations
2.
Heertjes, P.M., et al.. (1982). Distribution and behavior of sludge in upflow reactors for anaerobic treatment of wastewater. Biotechnology and Bioengineering. 24(9). 1975–1989. 17 indexed citations
3.
Heertjes, P.M., et al.. (1982). Fluid flow pattern in upflow reactors for anaerobic treatment of beet sugar factory wastewater. Biotechnology and Bioengineering. 24(2). 443–459. 36 indexed citations
4.
Heertjes, P.M., et al.. (1980). Advances in Spouted Bed Technology. Chemie Ingenieur Technik. 52(4). 333–336. 2 indexed citations
5.
Hendriks, Charles F., P.M. Heertjes, & H. C. A. van Beek. (1979). The Autoxidation of Methyl Linoleate and Methyl Linolenate in the Presence of Cobalt(II) and Cobalt(III) Naphthanate in n-Heptane Solution. Industrial & Engineering Chemistry Product Research and Development. 18(3). 216–220. 1 indexed citations
6.
Heertjes, P.M., et al.. (1978). Clarification of liquids using filter aids Part III. Cake Resistance in surface filtration. Powder Technology. 19(1). 45–64. 8 indexed citations
7.
Heertjes, P.M., et al.. (1978). Crystallization on a vertical wall with thermal convection. Chemical Engineering Science. 33(1). 47–54. 1 indexed citations
8.
Beek, H. C. A. van, et al.. (1977). Autoxidation of Aldehydes in Acetic Acid Solution. Product R&D. 16(4). 270–275. 14 indexed citations
9.
Brakel, Jan van den & P.M. Heertjes. (1977). Capillary rise in porous media. Part III: role of the contact angle. Powder Technology. 16(1). 91–96. 14 indexed citations
10.
Brakel, Jaap Van, et al.. (1976). Anaerobic treatment of dilute waste waters. 1. 143–149. 4 indexed citations
11.
Verloop, J., et al.. (1974). The velocity and stability of large porosity fluctuations in homogeneous fluidized systems. Chemical Engineering Science. 29(5). 1109–1114. 10 indexed citations
12.
Verloop, J. & P.M. Heertjes. (1974). On the origin of bubbles in gas-fluidized beds. Chemical Engineering Science. 29(5). 1101–1107. 10 indexed citations
13.
Heertjes, P.M., et al.. (1972). The poisoning of anion-selective membranes by sodium dodecylsulphate. Desalination. 10(4). 383–401. 24 indexed citations
14.
Heertjes, P.M., et al.. (1971). Benetzung von Pigmenten. Tenside Surfactants Detergents. 8(5). 248–252. 4 indexed citations
15.
Heertjes, P.M., et al.. (1970). The influence of solute build-up on crystallization of binary mixtures by unidirectional cooling. Journal of Crystal Growth. 6(4). 327–333. 1 indexed citations
16.
Heertjes, P.M., et al.. (1969). Some aspects of the Wetting of powders. Powder Technology. 3(1). 339–343. 32 indexed citations
17.
Verloop, J., et al.. (1968). The residence time of solids in gas-fluidized beds. Powder Technology. 2(1). 32–42. 14 indexed citations
18.
Beek, H. C. A. van, et al.. (1965). Photocatalytic Activity of Anthraquinone Derivatives in Photochemical Reduction of Azo Dyes. Journal of the Society of Dyers and Colourists. 81(9). 400–403. 8 indexed citations
19.
Heertjes, P.M., et al.. (1959). The absorption and the chemisorption of ammonia in a jelly. Chemical Engineering Science. 10(1-2). 47–56. 12 indexed citations
20.
Heertjes, P.M., et al.. (1956). The j and j factor of air use for drying. Chemical Engineering Science. 5(5). 226–231. 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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