Allen C. Chao

1.2k total citations
28 papers, 952 citations indexed

About

Allen C. Chao is a scholar working on Water Science and Technology, Pollution and Industrial and Manufacturing Engineering. According to data from OpenAlex, Allen C. Chao has authored 28 papers receiving a total of 952 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Water Science and Technology, 11 papers in Pollution and 11 papers in Industrial and Manufacturing Engineering. Recurrent topics in Allen C. Chao's work include Wastewater Treatment and Nitrogen Removal (10 papers), Advanced oxidation water treatment (6 papers) and Water Quality Monitoring and Analysis (6 papers). Allen C. Chao is often cited by papers focused on Wastewater Treatment and Nitrogen Removal (10 papers), Advanced oxidation water treatment (6 papers) and Water Quality Monitoring and Analysis (6 papers). Allen C. Chao collaborates with scholars based in United States, Taiwan and Brazil. Allen C. Chao's co-authors include Cheng-Nan Chang, Ying-Shih Ma, Thomas M. Keinath, Cheng‐Nan Chang, C.M. Kao, T. Y. Yeh, Jih‐Gaw Lin, Cheng-Lung Huang, Guor‐Cheng Fang and Seishu Tojo and has published in prestigious journals such as Environmental Science & Technology, Water Research and Bioresource Technology.

In The Last Decade

Allen C. Chao

28 papers receiving 898 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Allen C. Chao United States 14 389 349 333 166 126 28 952
Jarosław Wiszniowski Poland 14 333 0.9× 338 1.0× 393 1.2× 187 1.1× 125 1.0× 21 855
E. Rolle Italy 16 460 1.2× 214 0.6× 287 0.9× 98 0.6× 158 1.3× 35 785
Duncan J. Barker United Kingdom 4 542 1.4× 230 0.7× 541 1.6× 248 1.5× 261 2.1× 5 955
Jacques Manem France 12 470 1.2× 170 0.5× 389 1.2× 203 1.2× 143 1.1× 19 808
Ergun Yildız Türkiye 16 225 0.6× 233 0.7× 463 1.4× 166 1.0× 68 0.5× 18 815
Henryk Melcer United States 17 511 1.3× 266 0.8× 244 0.7× 88 0.5× 240 1.9× 85 859
Cheng-Nan Chang Taiwan 11 289 0.7× 155 0.4× 208 0.6× 104 0.6× 136 1.1× 15 632
Hossein Ganjidoust Iran 17 276 0.7× 218 0.6× 316 0.9× 131 0.8× 97 0.8× 83 1.0k
Kamma Raunkjær Denmark 6 422 1.1× 180 0.5× 307 0.9× 150 0.9× 118 0.9× 9 785

Countries citing papers authored by Allen C. Chao

Since Specialization
Citations

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

Fields of papers citing papers by Allen C. Chao

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Allen C. Chao

This figure shows the co-authorship network connecting the top 25 collaborators of Allen C. Chao. A scholar is included among the top collaborators of Allen C. Chao 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 Allen C. Chao. Allen C. Chao 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.
Ma, Ying-Shih, et al.. (2008). Photocatalytic degradation of lignin using Pt/TiO2 as the catalyst. Chemosphere. 71(5). 998–1004. 87 indexed citations
2.
Chang, Cheng‐Nan, et al.. (2006). Differentiating ozone direct and indirect reactions on decomposition of humic substances. Chemosphere. 65(11). 2395–2400. 49 indexed citations
3.
Kao, C.M., et al.. (2006). Application of a constructed wetland for industrial wastewater treatment: A pilot-scale study. Chemosphere. 64(3). 497–502. 110 indexed citations
4.
Chang, Cheng‐Nan, et al.. (2004). Decolorizing of lignin wastewater using the photochemical UV/TiO2 process. Chemosphere. 56(10). 1011–1017. 66 indexed citations
5.
Chang, Cheng-Nan, et al.. (2004). Applying the Nernst Equation To Simulate Redox Potential Variations for Biological Nitrification and Denitrification Processes. Environmental Science & Technology. 38(6). 1807–1812. 52 indexed citations
6.
Wu, Jy S., et al.. (2001). Reaction Kinetics of Immobilized-Cell Denitrification. I: Background and Model Development. Journal of Environmental Engineering. 127(8). 682–688. 11 indexed citations
7.
Sheldon, Brian W., et al.. (2001). Recovery and Characterization of By-Products from Egg Processing Plant Wastewater Using Coagulants. Poultry Science. 80(1). 57–65. 21 indexed citations
8.
Wu, Jy S., et al.. (2001). Reaction Kinetics of Immobilized-Cell Denitrification. II: Experimental Study. Journal of Environmental Engineering. 127(8). 689–697. 5 indexed citations
9.
Chao, Allen C., et al.. (2000). Using sequencing batch biofilm reactor (SBBR) to treat ABS wastewater. Water Science & Technology. 41(4-5). 433–440. 5 indexed citations
10.
Bricka, R. Mark, et al.. (1997). Design and Development of a Continuous-Flow Countercurrent Metal Extraction System to Remove Heavy Metals from Contaminated Soils. US Army Corps of Engineers: Engineer Research and Development Center (Knowledge Core). 1 indexed citations
11.
Nitisoravut, Rachnarin, Jy S. Wu, Donald J. Reasoner, & Allen C. Chao. (1997). Columnar Biological Treatability of AOC under Oligotrophic Conditions. Journal of Environmental Engineering. 123(3). 290–296. 3 indexed citations
12.
Chao, Allen C., et al.. (1997). Evaluating acids and chelating agents for removing heavy metals from contaminated soils. Environmental Progress. 16(4). 274–280. 94 indexed citations
13.
Chang, Cheng-Nan, et al.. (1996). Modified nernst model for on-line control of the chemical oxidation decoloring process. Water Science & Technology. 34(3-4). 151–157. 5 indexed citations
14.
Tojo, Seishu, et al.. (1994). Drying Characteristics of Cattle Excrement and Food Processing Residues. Journal of the Japanese Society of Agricultural Machinery. 56(5). 57–64. 2 indexed citations
15.
Chang, Cheng-Nan, Ruey-Fang Yu, Allen C. Chao, & Seishu Tojo. (1994). ON-LINE MONITORING AND CONTROL OF THE TEXTILE WASTEWATER COLOR REMOVAL PROCESS. Water Science & Technology. 30(3). 265–274. 23 indexed citations
16.
Chao, Allen C.. (1988). Control of Organic Substances in Water and Wastewater. Journal of Environmental Quality. 17(2). 343–344. 11 indexed citations
17.
Chao, Allen C. & Seishu Tojo. (1987). Permeate Quality of Ultrafiltration Process. Journal of Environmental Engineering. 113(2). 383–394. 4 indexed citations
18.
Chao, Allen C., et al.. (1983). Removal of Organic Priority Pollutants by Oxidation‐Coagulation. Journal of Environmental Engineering. 109(1). 36–46. 27 indexed citations
19.
Chao, Allen C., et al.. (1983). Ames Test of Ferrate Treated Water. Journal of Environmental Engineering. 109(5). 1159–1167. 40 indexed citations
20.
Chao, Allen C. & Thomas M. Keinath. (1982). Destabilization of biological solids with ferric chloride. Water Research. 16(1). 23–30. 1 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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