Ion Udrea

526 total citations
17 papers, 372 citations indexed

About

Ion Udrea is a scholar working on Water Science and Technology, Materials Chemistry and Catalysis. According to data from OpenAlex, Ion Udrea has authored 17 papers receiving a total of 372 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Water Science and Technology, 6 papers in Materials Chemistry and 5 papers in Catalysis. Recurrent topics in Ion Udrea's work include Catalytic Processes in Materials Science (6 papers), Catalysts for Methane Reforming (5 papers) and Advanced oxidation water treatment (5 papers). Ion Udrea is often cited by papers focused on Catalytic Processes in Materials Science (6 papers), Catalysts for Methane Reforming (5 papers) and Advanced oxidation water treatment (5 papers). Ion Udrea collaborates with scholars based in Romania, Israel and Portugal. Ion Udrea's co-authors include Corina Bradu, Sorin Marius Avramescu, Ligia Frunză, Mihaela Mihai, Raluca Isopescu, Andrei Sârbu, Fernando Gonçalves, Maria Norberta de Pinho, Gabriela Catana and Zvi Yehoshua Offer and has published in prestigious journals such as Water Research, Applied Catalysis B: Environmental and Industrial & Engineering Chemistry Research.

In The Last Decade

Ion Udrea

17 papers receiving 362 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ion Udrea Romania	9	183	117	92	89	57	17	372
Siqi Hong China	12	207 1.1×	105 0.9×	94 1.0×	55 0.6×	56 1.0×	16	474
Jae-Kyu Yang South Korea	7	190 1.0×	102 0.9×	101 1.1×	43 0.5×	18 0.3×	11	381
Sera Das India	11	236 1.3×	78 0.7×	119 1.3×	64 0.7×	41 0.7×	13	520
M. K. N. Yenkie India	11	264 1.4×	104 0.9×	88 1.0×	43 0.5×	24 0.4×	25	443
Chengsong Qing China	13	150 0.8×	181 1.5×	111 1.2×	91 1.0×	43 0.8×	23	539
Chongmin Liu China	11	215 1.2×	115 1.0×	90 1.0×	61 0.7×	41 0.7×	17	403
Changyong Lu Denmark	13	176 1.0×	136 1.2×	126 1.4×	78 0.9×	24 0.4×	20	410
Yuqian Cui China	13	167 0.9×	182 1.6×	106 1.2×	192 2.2×	51 0.9×	26	595
Hiu Ping Chu Hong Kong	7	296 1.6×	117 1.0×	153 1.7×	101 1.1×	19 0.3×	7	461
Pimluck Kijjanapanich Thailand	12	133 0.7×	73 0.6×	65 0.7×	98 1.1×	17 0.3×	17	412

Countries citing papers authored by Ion Udrea

Since Specialization

Citations

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

Fields of papers citing papers by Ion Udrea

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ion Udrea

This figure shows the co-authorship network connecting the top 25 collaborators of Ion Udrea. A scholar is included among the top collaborators of Ion Udrea 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 Ion Udrea. Ion Udrea 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

Udrea, Ion, et al.. (2013). Improving the sampling strategy of the Joint Danube Survey 3 (2013) by means of multivariate statistical techniques applied on selected physico-chemical and biological data. Environmental Monitoring and Assessment. 185(11). 9495–9507. 2 indexed citations

Udrea, Ion, et al.. (2012). Vaterite Synthesis via Gas–Liquid Route under Controlled pH Conditions. Industrial & Engineering Chemistry Research. 51(24). 8185–8193. 70 indexed citations

Offer, Zvi Yehoshua, et al.. (2011). Chemical and micromorphological properties of TSP and PM10 particles: case study in Bucharest urban area. Environmental Monitoring and Assessment. 184(8). 4737–4745. 3 indexed citations

Bradu, Corina, et al.. (2010). Removal of Reactive Black 5 azo dye from aqueous solutions by catalytic oxidation using CuO/Al2O3 and NiO/Al2O3. Applied Catalysis B: Environmental. 96(3-4). 548–556. 100 indexed citations

Bradu, Corina, et al.. (2009). Catalytic Oxidation of Methyl tert-butyl Ether with Hydrogen Peroxide from Aqueous Solutions. 2 indexed citations

Udrea, Ion, et al.. (2008). Evaluation of a novel hybrid inorganic/organic polymer type material in the Arsenic removal process from drinking water. Water Research. 42(16). 4327–4333. 53 indexed citations

Avramescu, Sorin Marius, et al.. (2008). Degradation of oxalic acid from aqueous solutions by ozonation in presence of Ni/Al2O3 catalysts. Catalysis Communications. 9(14). 2386–2391. 44 indexed citations

Udrea, Ion, et al.. (2008). Characterization of hybrid inorganic/organic polymer-type materials used for arsenic removal from drinking water. Reactive and Functional Polymers. 68(11). 1578–1586. 12 indexed citations

Avramescu, Sorin Marius, et al.. (2008). Catalytic Ozonation of Acid Red 88 from Aqueous Solutions. Catalysis Letters. 129(3-4). 273–280. 13 indexed citations

10.

Sârbu, Andrei, et al.. (2005). New method for the covalent immobilization of a xylanase by radical grafting of acrylamide on cellulose acetate membranes. Enzyme and Microbial Technology. 39(1). 125–130. 13 indexed citations

11.

Udrea, Ion & Sorin Marius Avramescu. (2004). Catalytic Oxidation of SCN^–and CN^–Ions from Aqueous Solutions. Environmental Technology. 25(10). 1131–1141. 8 indexed citations

12.

Udrea, Ion & Corina Bradu. (2003). Ozonation of Substituted Phenols in Aqueous Solutions over CuO-Al₂O₃Catalyst. Ozone Science and Engineering. 25(4). 335–343. 30 indexed citations

13.

Udrea, Ion, Ligia Frunză, & Gabriela Catana. (1994). Al2O3-supported Fe−Ni catalysts for CO hydrogenation, II. Characterization by IR spectra of CO adspecies. Reaction Kinetics and Catalysis Letters. 53(2). 459–465. 2 indexed citations

14.

Udrea, Ion, et al.. (1994). Al2O3-supported Fe−Ni catalysts for CO hydrogenation, I. Catalytic properties. Reaction Kinetics and Catalysis Letters. 53(2). 451–458. 12 indexed citations

15.

Udrea, Ion, et al.. (1982). Methane synthesis from CO/H2O mixture on supported nickel catalysts, II. Surface species in CO−H2 and CO−D2O interaction by IR spectroscopy. Reaction Kinetics and Catalysis Letters. 21(3). 261–264. 5 indexed citations

16.

Udrea, Ion, et al.. (1982). Methane synthesis from CO/H2O mixture on supported nickel catalysts, III. Formation of surface carbon and its role in the reaction mechanism. Reaction Kinetics and Catalysis Letters. 21(3). 265–268. 1 indexed citations

17.

Udrea, Ion, et al.. (1982). Methane synthesis from CO/H2O mixture on supported nickel catalysts, I. Influence of the support on the catalytic properties. Reaction Kinetics and Catalysis Letters. 21(3). 255–259. 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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