Optimization and Thermodynamic Analysis of CO2 Refrigeration Cycle for Energy Efficiency and Environmental Control by Manish Hassani and Kamlesh Purohit

Get full text

Unlocking the mechanical, thermodynamic and thermoelectric properties of NaSbS2: A DFT scheme by M.N.H. Liton, A.K.M. Farid Ul Islam, M.S.I. Sarker, M.M. Rahman, M.K.R. Khan

“…The present study focuses on the ground state mechanical, acoustic, thermodynamic and electronic transport properties of NaSbS2 polymorphs using the density functional theory (DFT) and semi-classical Boltzmann transport theory. …”
Get full text

Thermodynamic and Elastic Properties of Interstitial Alloy FeC with BCC Structure at Zero Pressure by Bui Duc Tinh, Nguyen Quang Hoc, Dinh Quang Vinh, Tran Dinh Cuong, Nguyen Duc Hien

“…In special cases, we obtain the thermodynamic quantities of main metal Fe with BCC structure. …”
Get full text

Design of Ag-Ge-Zn braze/solder alloys: Experimental thermodynamics and surface properties by Delsante S., Li D., Novakovic R., Borzone G.

“…On the basis of the experimental investigations the invariant reactions were identified. Combining the thermodynamic data on the Ag-Ge, Ag-Zn and Ge-Zn liquid phases by means of Butler’s model the surface tension of Ag-Ge-Zn alloys was calculated.…”
Get full text

Removal of gentian violet in aqueous solution by activated carbon equilibrium, kinetics, and thermodynamic study by Moussa Abbas, Zahia Harrache, Mohamed Trari

“…The adsorption isotherms at different temperatures have been used for the determination of thermodynamic parameters, i.e. free energy (Δ G ° = − 2.30 to −5.34 kJ/mol), enthalpy (Δ H ° = 36.966 kJ/mol), entropy (Δ S ° = 0.131 kJ/mol K), and activation energy ( Ea ) 40.208 kJ/mol of gentian violet adsorption. …”
Get full text

Investigation of the Effects of Steam Injection on Equilibrium Products and Thermodynamic Properties of Diesel and Biodiesel Fuels by Jean Paul Gram Shou, Marcel Obounou, Timoléon Crépin Kofané, Mahamat Hassane Babikir

“…The effects of steam injection on combustion products and thermodynamic properties of diesel fuel, soybean oil-based biodiesel (NBD), and waste cooking oil biodiesel (WCOB) are examined in this study by considering the chemical equilibrium. …”
Get full text

The thermodynamic database COST MP0602 for materials for high-temperature lead-free soldering by Kroupa A., Dinsdale A., Watson A., Vrestal J., Zemanova A., Broz P.

“…The current state of thermodynamic modelling in the field of high-temperature lead-free soldering is presented. …”
Get full text

Equilibrium Isotherm Modeling, Kinetics and Thermodynamics Study for Removal of Lead from Waste Water by Z. Chowdhury, S. M. Zain, A. K. Rashid

“…The values of Langmuir dimensionless constant, RL and Freundlich constant, 1/n were less than 1 representing favorable process for adsorption. Thermodynamic parameters such as ΔG°, ΔH° and ΔS°, related to Gibbs free energy, enthalpy and entropy were evaluated. …”
Get full text

Thermodynamic properties of the liquid Ag-Bi-Cu-Sn lead-free solder alloys by Garzel G., Kopyto M., Zabdyr L.A.

Subjects: Get full text

Thermodynamics of a Schwarzschild black hole surrounded by quintessence in the generalized uncertainty principle framework by Soham Sen, Abhijit Dutta, Sunandan Gangopadhyay

“…Abstract We investigate the thermodynamics of a Schwarzschild black hole, surrounded by the quintessence energy-matter in the linear and quadratic generalized uncertainty principle framework. …”
Get full text

Thermodynamic Analysis of Supercritical CO2 Power Cycle with Fluidized Bed Coal Combustion by Chenchen Geng, Yingjuan Shao, Wenqi Zhong, Xuejiao Liu

“…The influences of two stages split flow on system performance have been investigated in detail. In addition, thermodynamic analysis of critical operating parameters has been carried out, including terminal temperature difference, turbine inlet pressure/temperature, reheat stages, and parameters as well as compressor inlet pressure/temperature. …”
Get full text

Thermodynamic Analysis of CRDI-VCR Type Diesel Engine Fueled with Moringa Oleifera Biodiesel by Vasant Patel, Vyomesh Buch

“…The minimum entropy generation reported for diesel and biodiesel blend MB30 was 0.019kW/K and 0.016 kW/K at higher CR of 18:1.An investigation of the thermodynamics of methyl esters of Moringa oleifera oil mixed with diesel in a VCR-CRDI type engine shows that the combination consists of CR 18:1 and fuel blend MB30 at full load condition offers better performance.…”
Get full text

Metal‐Mediated Chlorine Transfer for Molten Salt‐Driven Thermodynamic Change on Silicon Production by Minjun Je, Jin Chul Kim, Jiyeon Kim, Sungho Kim, Sunmin Ryu, Jaegeon Ryu, Sang Kyu Kwak, Soojin Park

Subjects: Get full text

Long-term changes in the thermodynamic structure of the lowermost stratosphere inferred from reanalysis data by F. Weyland, P. Hoor, D. Kunkel, T. Birner, T. Birner, F. Plöger, F. Plöger, K. Turhal, K. Turhal

Get full text

Kinetic and Thermodynamic Studies on the Adsorption of Reactive Red 239 by Carra Sawdust Treated with Formaldehyde by Nedher Sanchez, Tânia M. Benedetti, Mario Vazquez, Susana I. Córdoba de Torresi, Roberto M. Torresi

Get full text

The Evaluation of Thermodynamics and Environmental Impact of Waste Heat Recovery System Using Alternative Refrigerants by Aisyah Nyayu, Mukhtar Ariyadi Hifni, Ayu Putri Pratiwi Ilham, Sugiyanto, Fuadi Robith

“…This study conducts thermodynamic simulations using MATLAB to analyze ORC systems for diesel engine exhaust heat recovery, focusing on thermal efficiency, power generation potential, and environmental impact of different refrigerants, specifically R-141b, R-245fa, and R-123. …”
Get full text

Antimony recovery from recycled terminals of lead-acid batteries with Na2CO3 and SiC after firstly SsB2O3 formation by Jiménez-Lugos J.C., Sánchez-Alvarado R.G., Cruz-Ramírez A., Romero-Serrano J.A., Hernández-Ramírez A., Rivera-Salinas J.E.

Subjects: Get full text

Thermodynamic and Exergoeconomic Study of an Absorption-Compression Refrigeration Cycle Driven by a Geothermal Energy Resource by Armin Khazaei Nam, Asgar Minaei, Mohammad Ebadollahi, Hadi Ghaebi

Subjects: “…thermodynamic analysis…”
Get full text

Equilibrium, Kinetic, and Thermodynamic Studies on the Adsorption of Cadmium from Aqueous Solution by Modified Biomass Ash by Lei Xu, Xuebo Zheng, Hongbiao Cui, Zhenqiu Zhu, Jiani Liang, Jing Zhou

“…The adsorption of Cd2+ onto the modified biomass ash was well fitted to the Langmuir model and it followed pseudo-second-order kinetics. Thermodynamic analysis results showed that the adsorption of Cd2+ was spontaneous and endothermic in nature. …”
Get full text

Eggshell Powder as an Adsorbent for Removal of Fluoride from Aqueous Solution: Equilibrium, Kinetic and Thermodynamic Studies by R. Bhaumik, N. K. Mondal, B. Das, P. Roy, K. C. Pal, C. Das, A. Baneerjee, Jayanta kumar Datta

“…Ea was found to be 45.98 kJmol-1 by using Arrhenius equation, indicating chemisorption nature of fluoride onto eggshell powder. Thermodynamic study showed spontaneous nature and feasibility of the adsorption process with negative enthalpy (∆H0) value also supported the exothermic nature. …”
Get full text