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Adrian Villalta-Cerdas, Gregory D. Smith, Megan Carrison DeSmit and John V. Goodpaster
This work presents a potential application in art conservation, specifically in the ?picture cleaning? process. It focuses on experimentally determining room temperature azeotropic solvent blends, which are created by combining two or more solvents in pr...
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Paraskevas Parlakidis, George Adamidis, Christos Alexoudis, Paschalina Pythoglou, Sotirios Papadopoulos and Zisis Vryzas
Adjuvants are supplemental substances added to pesticide tank mixtures to enhance their efficacy by altering the dispersing, emulsifying, spreading, sticking, and wetting properties of the spray mixture. The goals of this study were an assessment of the ...
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Yong-Han Hong, Chieh Kao, Chi-Chang Chang, Fu-Kuei Chang, Tuzz-Ying Song, Jer-Yiing Houng and Chi-Hao Wu
Banana peel (BP) has potent antioxidative properties; however, the anti-inflammatory potential of BP and its related bioactive components remain unclear. This study used solvent extraction and gas chromatography?mass spectrometry (GC?MS) to isolate and i...
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Carina A. E. Costa, Filipa M. Casimiro, Carlos Vega-Aguilar and Alírio E. Rodrigues
Lignin is a raw material that can potentially be converted into valuable compounds through depolymerization reactions in addition to its use as a polymer or material. However, the chemical recalcitrance and the heterogeneous composition and structure of ...
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Alif Duereh, Amata Anantpinijwatna and Panon Latcharote
Solvent polarity is important data being used in solvent selections for preliminary engineering design of chemical processes. In this work, a predictive model is proposed for estimating the solvatochromic polarity of electronic transition energy (ET) of ...
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Theodoros Zarogiannis, Athanasios I. Papadopoulos and Panos Seferlis
Solvent-based CO2 capture technologies hold promise for future implementation but conventional solvents incur significant energy penalties and capture costs. Phase-change solvents enable a significant reduction in the regeneration energy but their perfor...
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This work explores the possibility to adopt in organic Rankine cycle (ORC) plants mixtures of water (acting as solvent) plus an organic compound (acting as solute) as the working fluid. Initially an evaluation of the thermodynamic properties of the mixtu...
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Csaba Dezso András, László Mátyás, Botond Ráduly, Rozália Veronika Salamon
Pág. 286 - 293
This work describes a simplified method developed for calculating the Hansen parameters (HSPs) for scCO2-polar modifier solvent mixtures. The method consists in fitting 2nd order equations on the calculated values of HSPs of pure components in function o...
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Vera M. Kolb
The connection between astrobiology and green chemistry represents a new approach to sustainability of organic matter on asteroids or similar bodies. Green chemistry is chemistry which is environmentally friendly. One obvious way for chemistry to be gree...
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