Supaporn Douglas

566 total citations
17 papers, 406 citations indexed

About

Supaporn Douglas is a scholar working on Biomedical Engineering, Spectroscopy and Organic Chemistry. According to data from OpenAlex, Supaporn Douglas has authored 17 papers receiving a total of 406 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Biomedical Engineering, 8 papers in Spectroscopy and 2 papers in Organic Chemistry. Recurrent topics in Supaporn Douglas's work include Phase Equilibria and Thermodynamics (11 papers), Diffusion Coefficients in Liquids (5 papers) and Analytical Chemistry and Chromatography (4 papers). Supaporn Douglas is often cited by papers focused on Phase Equilibria and Thermodynamics (11 papers), Diffusion Coefficients in Liquids (5 papers) and Analytical Chemistry and Chromatography (4 papers). Supaporn Douglas collaborates with scholars based in Thailand and Canada. Supaporn Douglas's co-authors include Suwassa Pongamphai, Peter Douglas, Ubonrat Siripatrawan, Ali Elkamel, Eric Croiset and P.L. Silveston and has published in prestigious journals such as Chemical Engineering Journal, Industrial & Engineering Chemistry Research and Journal of Food Engineering.

In The Last Decade

Supaporn Douglas

17 papers receiving 388 citations

Peers

Supaporn Douglas
Suwassa Pongamphai Thailand
Pedro I.N. Carvalho Brazil
André Wüst Zibetti Brazil
Chuah Cheng Hock Malaysia
Yinzhe Jin China
Dipan Chatterjee India
Davorin Bauman Slovenia
Samo Andrenšek Slovenia
Yunwei Niu China
Kurabachew Simon Duba Italy
Suwassa Pongamphai Thailand
Supaporn Douglas
Citations per year, relative to Supaporn Douglas Supaporn Douglas (= 1×) peers Suwassa Pongamphai

Countries citing papers authored by Supaporn Douglas

Since Specialization
Citations

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

Fields of papers citing papers by Supaporn Douglas

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Supaporn Douglas

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

All Works

17 of 17 papers shown
1.
Elkamel, Ali, et al.. (2011). Prediction of isoflavone extraction from soybean meal using supercritical carbon dioxide with cosolvents. Chemical Engineering Journal. 172(2-3). 1023–1032. 11 indexed citations
2.
Pongamphai, Suwassa, et al.. (2010). A Preliminary Study of Andrographolide Precipitation from Andrographis Paniculata Extracts Using a Supercritical Anti-Solvent (SAS). Thammasat International Journal of Science and Technology. 15(5). 76–82. 1 indexed citations
3.
Pongamphai, Suwassa, et al.. (2010). Precipitation of pharmaceuticals using a supercritical anti‐solvent (SAS) dechnique: A preliminary study. The Canadian Journal of Chemical Engineering. 89(3). 529–535. 4 indexed citations
4.
Douglas, Peter, et al.. (2010). Prediction of Solubilities of Solid Biomolecules in Modified Supercritical Fluids Using Group Contribution Methods and Equations of State. Industrial & Engineering Chemistry Research. 49(5). 2433–2441. 1 indexed citations
5.
Pongamphai, Suwassa, et al.. (2010). Supercritical antisolvent precipitation of andrographolide from Andrographis paniculata extracts: Effect of pressure, temperature and CO2 flow rate. Powder Technology. 200(3). 246–253. 20 indexed citations
6.
Douglas, Supaporn, et al.. (2009). PRELIMINARY INVESTIGATION OF GALLIC ACID EXTRACTION FROM JATROPHA CURCAS LINN. LEAVES USING SUPERCRITICAL CARBON DIOXIDE WITH METHANOL CO‐SOLVENT. Journal of Food Process Engineering. 34(5). 1408–1418. 10 indexed citations
7.
Douglas, Supaporn, et al.. (2009). RESPONSE SURFACE METHODOLOGY APPLIED TO THE EXTRACTION OF PHENOLIC COMPOUNDS FROMJATROPHA CURCASLINN. LEAVES USING SUPERCRITICAL CO2WITH A METHANOL CO‐SOLVENT. Journal of Food Process Engineering. 34(5). 1661–1681. 14 indexed citations
8.
Pongamphai, Suwassa, et al.. (2009). Predicting the extraction yield of nimbin from neem seeds in supercritical CO2 using group contribution methods, equations of state and a shrinking core extraction model. The Journal of Supercritical Fluids. 51(1). 36–42. 14 indexed citations
9.
Douglas, Peter, et al.. (2008). MODELING THE EXTRACTION OF VALUABLE SUBSTANCES FROM NATURAL PLANTS USING SOLID–LIQUID EXTRACTION. Chemical Engineering Communications. 195(11). 1457–1464. 8 indexed citations
10.
Douglas, Peter, et al.. (2008). Prediction of Solubility of Solid Biomolecules in Supercritical Solvents Using Group Contribution Methods and Equations of State. American Journal of Food Technology. 3(5). 275–293. 9 indexed citations
11.
Croiset, Eric, et al.. (2008). Dynamic Measurement of Copper (II) Ion Adsorption in Activated Carbon Fixed Bed Columns. American Journal of Environmental Sciences. 4(4). 412–419. 5 indexed citations
12.
Douglas, Supaporn, et al.. (2008). Synthesis of Zeolite from Aluminium Etching By-Product: The Effect of Reaction Temperature on Crystallinity and Its CO2 Adsorption Property. American Journal of Environmental Sciences. 4(6). 666–674. 1 indexed citations
13.
Pongamphai, Suwassa, et al.. (2007). Extraction of α-tocopherol and γ-oryzanol from rice bran. LWT. 41(8). 1417–1424. 68 indexed citations
14.
Douglas, Supaporn, et al.. (2006). Effect of chitosan coating and vacuum packaging on the quality of refrigerated grilled pork. Packaging Technology and Science. 19(3). 149–157. 76 indexed citations
15.
Douglas, Supaporn, et al.. (2005). Supercritical CO2 extraction of nimbin from neem seeds––a modelling study. Journal of Food Engineering. 71(4). 331–340. 61 indexed citations
16.
Douglas, Peter, et al.. (2004). Extraction of nimbin from neem seeds using supercritical CO2 and a supercritical CO2–methanol mixture. The Journal of Supercritical Fluids. 30(3). 287–301. 35 indexed citations
17.
Douglas, Supaporn, et al.. (2003). Extraction of antioxidants from sweet Thai tamarind seed coat––preliminary experiments. Journal of Food Engineering. 63(3). 247–252. 68 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Suwassa Pongamphai Breakdown of academic impact, for papers by Pedro I.N. Carvalho Breakdown of academic impact, for papers by André Wüst Zibetti Breakdown of academic impact, for papers by Chuah Cheng Hock Breakdown of academic impact, for papers by Yinzhe Jin Breakdown of academic impact, for papers by Dipan Chatterjee Breakdown of academic impact, for papers by Davorin Bauman Breakdown of academic impact, for papers by Samo Andrenšek Breakdown of academic impact, for papers by Yunwei Niu Breakdown of academic impact, for papers by Kurabachew Simon Duba
Rankless by CCL
2026