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Patil, N.G., Rebrov, E.V., Eranen, K., Benaskar, F., Meuldijk, J., Mikkola, J.P., Hessel, V., Hulshof, L.A., Murzin, D.Y. and Schouten, J.C. (2012) Effect of the Load Size on the Efficiency of Microwave Heating under Stop Flow and Continuous Flow Conditions. Journal of Microwave Power and Electromagnetic Energy, 46, 83-92.
https://doi.org/10.1080/08327823.2012.11689827
has been cited by the following article:
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TITLE:
Green Chemistry Allometry Test of Microwave-Assisted Synthesis of Transition Metal Nanostructures
AUTHORS:
Victor J. Law, Denis P. Dowling
KEYWORDS:
Microwave-Assisted Synthesis, Transition Metals Nanostructures, Allometry Scaling, Power-Law Signature, Green Chemistry
JOURNAL NAME:
American Journal of Analytical Chemistry,
Vol.14 No.11,
November
29,
2023
ABSTRACT: Microwave irradiation is considered an important approach to Green Chemistry, because of its ability to rapidly increase the internal temperature of polar-organic compounds that lead to synthesis times of minutes rather than hours when compared to conventional thermal heating. This works describes a dual allometry test for the discrimination between the solvents and reagents used in the microwave-assisted synthesis of transition metal (zinc oxide, palladium silver, platinum, and gold) nanostructures. The test is performed in log-log process energy phase-space projection, where the synthesis data (kJ against kJ·mol-1) has a power-law signature. The test is shown to discriminate between recommended Green Chemistry, problematic Green Chemistry, and Green Chemistry hazardous solvents. Typically, recommended Green chemistry exhibits a broad y-axes distribution within an upper exponent = 1 and lower exponent = 0.5. Problematic Green Chemistry exhibits a y-axes narrower distribution with an upper exponent = 0.94 and lower exponent = 0.64. Non-Green Chemistry hazardous data exhibits a further narrowing of the y-axes distribution within upper exponent = 0.87 and lower exponent = 0.66. In all three cases, the y-axes is aligned to original database power-law signature. It is also shown that in the x-axes direction (process energy budget) the grouped order of magnitude decreases from four orders for recommended Green Chemistry solvent and reagent data, through two orders for non-Green Chemistry hazardous material and down to one order for problematic Green Chemistry.