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Journal articles on the topic 'Triple evaporator'

Author: Grafiati
Published: 3 June 2025
Last updated: 31 July 2025

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1

Tayseir, .M. Ahmed* &. Gurashi.A Gasmelseed. "DESIGN OF TRIPLE EFFECT EVAPORATORS BASED ON SOLAR DESALINATION OF RED SEA WATER." INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES & RESEARCH TECHNOLOGY 6, no. 6 (2017): 165–70. https://doi.org/10.5281/zenodo.805407.

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Evaporation is the removal of solvent as vapor from a solution. It is the operation which is used for concentration of solution. There could be single effect evaporator or multiple effect evaporators. With addition of each effect steam economy of the system also increases. Evaporators are integral part of a number of a process industries like Pulp and Paper, Sugar, Caustic Soda, Pharmaceuticals, Desalination, Dairy and Food Processing etc. Caustic Soda Industry is of present interest. The system consists of quadruple effect having falling film evaporator as each effect. There is forward feed f
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Tayseir, .M. Ahmed*1 &. Gurashi.AGasmelseed2. "DESIGN OF TRIPLE EFFECT EVAPORATORS BASED ON SOLAR DESALINATION OF RED SEA WATER." INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES & RESEARCH TECHNOLOGY 6, no. 7 (2017): 502–7. https://doi.org/10.5281/zenodo.829751.

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Evaporation is the removal of solvent as vapor from a solution. It is the operation which is used for concentration of solution. There could be single effect evaporator or multiple effect evaporators. With addition of each effect steam economy of the system also increases. Evaporators are integral part of a number of a process industries like Pulp and Paper, Sugar, Caustic Soda, Pharmaceuticals, Desalination, Dairy and Food Processing etc. The system consists of quadruple effect having falling film evaporator as each effect. There is forward feed flow. Designing of this system has been done. T
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3

Riadi, Indra, Zulfan Adi Putra, and Heri Cahyono. "Thermal integration analysis and improved configuration for multiple effect evaporator system based on pinch analysis." Reaktor 21, no. 2 (2021): 74–93. http://dx.doi.org/10.14710/reaktor.21.2.74-93.

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Pinch analysis for a sugar plant production capacity 4000 TCD has been carried out to reduce its energy consumptions. The plant has ten evaporators that can be configured to several multiple effect evaporators. It has been running with five-effect evaporator (quintuple) scheme. To maximize energy utilization within the plant, three multiple effect evaporator schemes were evaluated. They are triple effect evaporator, quadruple effect evaporator, and quintuple effect evaporator as the benchmark. The result shows that the quintuple effect evaporator yields the highest energy efficiency by about 1
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4

Chantasiriwan, Somchart. "Determination of Optimum Surface Distribution in Triple-Effect Evaporator." Applied Mechanics and Materials 598 (July 2014): 309–13. http://dx.doi.org/10.4028/www.scientific.net/amm.598.309.

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Subjected to fixed total heat transfer surface area, the distribution of surface in multiple-effect evaporator affects the performance of the evaporator. Previous studies have been concerned with optimization of surface distribution with the assumption that no fouling occurs. The present study considers a more realistic case when the last-effect vessel is subjected to fouling. It is shown that, in order to consume the minimum steam exergy to produce a given amount of evaporation, the area of the last-effect vessel must be increased as the rate of fouling increases.
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5

Kim, Sungmoon, Daejoon Chi, Taekgi Lee, and Jonghun Jeon. "51‐4: Collimated Organic Molecular Beam Made by Triple Nozzle Evaporator." SID Symposium Digest of Technical Papers 54, no. 1 (2023): 738–40. http://dx.doi.org/10.1002/sdtp.16666.

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We developed triple nozzle evaporator that can make collimated organic molecular beam. We can reduce inner pressure below final nozzle 1/150 times lower than general evaporator by using triple nozzle structure and recycling path. As a results, the angular flux distribution of triple nozzle evaporator is similar with the cosine to the 100 th graph. And 80% of total flux are concentrated within only ±8° angle region. We expect that it will be helpful to achieve ultra‐high resolution in AMOLED AR/VR and increase material utilization in AMOLED mass production.
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6

Zhang, Li Xi, Li Xi Zhang, and He Fei Zhang. "Analysis of a Triple-Effect Low Temperature Distillation Desalination Process." Advanced Materials Research 204-210 (February 2011): 2001–6. http://dx.doi.org/10.4028/www.scientific.net/amr.204-210.2001.

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A new process of low temperature triple-effect distillation desalination is designed. Firstly, the appropriate effect number is determined. The total heat transfer coefficients and the heat loads of each evaporator are calculated. When the pressure differences between near effects are equal to △P, the freshwater outputs and the heat transfer coefficients of every effect would be increased as △P improved; if △P is too low, the seawater un-evaporated in the last evaporator would be difficult to flow into the next one. By analysis, the appropriate value of △P is 0.005 MPa. If the seawater flowing
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7

Palomba, Valeria, and Andrea Frazzica. "Experimental study of a fin-and-tube heat exchanger working as evaporator in subatmospheric conditions." Applied Thermal Engineering 175 (April 28, 2020): 115336. https://doi.org/10.1016/j.applthermaleng.2020.115336.

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Evaporation of water at sub-atmospheric pressures, close to its triple point, is gaining attention for the wide range of engineering applications. However, the mechanism and boiling regimes are still not completely clear and a correlation between operating conditions, geometric features of the evaporator and achievable heat transfer is still missing. In this context, the present paper aims at the study of a fin-and-tube heat exchanger working as an evaporator in the pressure range of 1–7 kPa. The experimental study analyses the effect of the main operating parameters (temperature of
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8

Buana, I., and E. A. Kosasih. "Thermodynamic Simulation of Cascade Cooling System for Vacuum Freeze Drying." Journal of Physics: Conference Series 2739, no. 1 (2024): 012011. http://dx.doi.org/10.1088/1742-6596/2739/1/012011.

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Abstract Vacuum freeze drying (VFD) is a drying method carried out at pressures and temperatures below the triple point of water. Drying occurs by sublimation. The results of the VFD method are able to maintain the quality of dry ingredients (taste, colour, nutrient, etc.). To achieve a condition below the triple point of water, it is conditioned so that the pressure is under a partial pressure of 6.11657 mbar at a temperature of 0.01°C. The refrigeration system is simulated using refrigerants R-134a and R-22. The purpose of the simulation is to obtain the optimum system conditions. The variab
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9

Jawahar, CP. "Thermodynamic analysis of triple effect ammonia–water absorption compression (hybrid) cycle." Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering 235, no. 3 (2021): 670–78. http://dx.doi.org/10.1177/0954408921995682.

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This paper presents the energy analysis of a triple effect absorption compression (hybrid) cycle employing ammonia water as working fluid. The performance parameters such as cooling capacity and coefficient of performance of the hybrid cycle is analyzed by varying the temperature of evaporator from −10 °C to 10 °C, absorber and condenser temperatures in first stage from 25 °C to 45 °C, degassing width in both the stages from 0.02 to 0.12 and is compared with the conventional triple effect absorption cycle. The results of the analysis show that the maximum cooling capacity attained in the hybri
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10

Adham, Ahmed Mohammed, Normah Mohd‐Ghazali, Mikdam M. Saleh, and Robiah Ahmad. "TRIPLE TUBE AMMONIA EVAPORATOR DESIGN FOR DOMESTIC ABSORPTION REFRIGERATORS." Heat Transfer Research 44, no. 7 (2013): 665–86. http://dx.doi.org/10.1615/heattransres.2013006189.

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11

Zeinodini, Mohammadreza, and Mehdi Aliehyaei. "Energy, exergy, and economic analysis of a new triple-cycle power generation configuration and selection of the optimal working fluid." Mechanics & Industry 20, no. 5 (2019): 501. http://dx.doi.org/10.1051/meca/2019021.

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The present study investigated energy, exergy and economic analyses on a new triple-cycle power generation configuration. In this configuration, the energy of the exhaust gas and the wasted energy in the condenser of the steam cycle is recovered in the heat recovery steam generator (HRSG) and the evaporator of organic Rankine cycle (ORC), respectively. A computer code was written in MATLAB to analyze the triple-cycle configuration. Validation through this program showed that the highest errors were 5.6 and 7.1%, which occurred in gas and steam cycles, respectively. The results revealed that th
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12

Yamasaki, Haruhiko, Hiroyuki Wakimoto, Takeshi Kamimura, Kazuhiro Hattori, Petter Nekså, and Hiroshi Yamaguchi. "Visualization and Measurement of Swirling Flow of Dry Ice Particles in Cyclone Separator-Sublimator." Energies 15, no. 11 (2022): 4128. http://dx.doi.org/10.3390/en15114128.

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The dry ice sublimation process of carbon dioxide (CO2) is a unique, environmentally friendly technology that can achieve a temperature of −56 °C or lower, which is a triple point of CO2 in CO2 refrigeration systems. In this study, a cyclone separator-evaporator was proposed to separate dry ice particles in an evaporator. As an initial step before introducing the cyclone separator-evaporator into an actual refrigeration system, a prototype cyclone separator-evaporator was constructed to visualize dry ice particles in a separation chamber. A high-speed camera was used to visualize the non-unifo
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13

Chen, Changzhong, and Qiang Jia. "Study on engineering process and equipment operation of total treatment project of leachate and concentrated solution." Journal of Physics: Conference Series 2206, no. 1 (2022): 012023. http://dx.doi.org/10.1088/1742-6596/2206/1/012023.

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Abstract The accumulation of a large amount of leachate and concentrated liquid caused by MSW is a serious potential safety hazard and environmental hazard. A full treatment project of leachate and concentrate were performed, with treatment capacity of leachate 1100 t/d and concentrate 550 t/d. The leachate treatment process adopts “pretreatment + second-stage A/O biochemistry + ultrafiltration + chemical softening + second-stage DTRO+HPRO+RO+ ion exchange”. The main processing equipment is jet aerator, submersible mixer, centrifugal pump, ultrafiltration membrane assembly, softening membrane
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14

Rostamzadeh, Hadi, Keivan Mostoufi, Mohammad Ebadollahi, Hadi Ghaebi, and Majid Amidpour. "Exergoeconomic optimisation of basic and regenerative triple-evaporator combined power and refrigeration cycles." International Journal of Exergy 26, no. 1/2 (2018): 186. http://dx.doi.org/10.1504/ijex.2018.092513.

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15

Rostamzadeh, Hadi, Majid Amidpour, Hadi Ghaebi, Mohammad Ebadollahi, and Keivan Mostoufi. "Exergoeconomic optimisation of basic and regenerative triple-evaporator combined power and refrigeration cycles." International Journal of Exergy 26, no. 1/2 (2018): 186. http://dx.doi.org/10.1504/ijex.2018.10014006.

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16

Balkan, Firuz, Neslihan Colak, and Arif Hepbasli. "Performance evaluation of a triple-effect evaporator with forward feed using exergy analysis." International Journal of Energy Research 29, no. 5 (2005): 455–70. http://dx.doi.org/10.1002/er.1074.

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17

Yosaf, Salem, and Hasan Ozcan. "Effect of Ejector Location in Absorption Refrigeration Cycles Using Different Binary Working Fluids." International Journal of Air-Conditioning and Refrigeration 27, no. 01 (2019): 1950003. http://dx.doi.org/10.1142/s2010132519500032.

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In this study, three novel modifications of ejector-absorption refrigeration cycles (E-ARC) are investigated to evaluate the effect of ejector location on cycle performances. In the first modification (triple pressure level absorption refrigeration cycle TPL-ARC), the ejector is located at the evaporator inlet. In the second modification (double ejector absorption refrigeration cycle DE-ARC), two ejectors are used; one is located at the evaporator inlet and the other at the absorber inlet, which are coupled to each other. In the third modification (low pressure condenser absorption refrigerati
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18

Balasubramanian, Andi, Venkatesan Jayaraman, Suresh Sivan, and Mariappan Vairavan. "Experimental analysis of triple fluid vapour absorption refrigeration system driven by electrical energy and engine waste heat." Thermal Science 23, no. 5 Part B (2019): 2995–3001. http://dx.doi.org/10.2298/tsci171129110a.

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In this study, performance analysis of absorption refrigeration cycle has been carried out under variable power sources namely electrical and thermal energy sources. The triple fluid vapour absorption system was used in this work. The temperatures at each point in the cycle such as generator, absorber, evaporator and condenser have been measured. The coefficient of performance of the system was calculated and then compared. The results showed that when the cycle driven by electricity, the coefficient of performance varied from 0.28-1.6 along the test time and the generator temperature changed
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19

Patel, Sonu. "A Thermodynamic Performance Analysis of Triple Effect Vapour Absorption Refrigeration System Using LiBr-H2O." International Journal for Research in Applied Science and Engineering Technology 9, no. 11 (2021): 1394–99. http://dx.doi.org/10.22214/ijraset.2021.38891.

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Abstract: Being an eco-friendly system and a cheaper way to produce cooling effect absorption refrigeration system (ARS) is becoming more popular as it can produce higher cooling capacity than vapor compression refrigeration systems, and it can be powered by other sources of energy (like waste heat from gas and steam turbines, or can utilizes renewable source of heat by sun, geothermal, biomass) other than electricity. In the recent years, the interest in absorption refrigeration system is growing because these systems have environmentally friendly refrigerant and absorbent pairs. In this stud
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20

Oloruntoba, Mojirade, B. Olunlade, and F. Ibitoye. "Effects of Input Variables on the Conversion of 5 Ton/h Processed Tomato Juice in a Triple-Effect Evaporator." Biotechnology Journal International 16, no. 4 (2016): 1–8. http://dx.doi.org/10.9734/bji/2016/29320.

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21

Chen, Y. M., and C. Y. Sun. "Heat and mass transfer characteristics of a new combined absorber-evaporator exchanger operating near the triple point of water." Heat and Mass Transfer 31, no. 5 (1996): 291–99. http://dx.doi.org/10.1007/bf02184041.

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22

Chen, Y. M., and C. Y. Sun. "Heat and mass transfer characteristics of a new combined absorber-evaporator exchanger operating near the triple point of water." Heat and Mass Transfer 31, no. 5 (1996): 291–99. http://dx.doi.org/10.1007/s002310050058.

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23

Nakatsugawa, Yoshihisa, Kimihide Odagiri, Ai Ueno, and Hosei Nagano. "Relation between triple phase contact line and vapor groove width for enhancing thermal performance of a loop heat pipe evaporator." International Journal of Heat and Mass Transfer 195 (October 2022): 123139. http://dx.doi.org/10.1016/j.ijheatmasstransfer.2022.123139.

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24

Vazquez-Rojas, Raul A., Francisco J. Garfias-Vásquez, and Enrique R. Bazua-Rueda. "Simulation of a triple effect evaporator of a solution of caustic soda, sodium chloride, and sodium sulfate using Aspen Plus." Computers & Chemical Engineering 112 (April 2018): 265–73. http://dx.doi.org/10.1016/j.compchemeng.2018.02.005.

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25

Al-Dabbas, Mohammad Awwad Ali. "The Availability of Hybrid Nano Adsorption-Multi Stage Ejector Cooling Cycle with a Different Type of Steam Generator." Mathematical Modelling of Engineering Problems 8, no. 5 (2021): 826–36. http://dx.doi.org/10.18280/mmep.080520.

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Ejectors are a kind of pump that does not have any moving components. In certain cases, the motor fluid may be a liquid, steam, or another gas. The research focuses on using nano adsorption combined with a multi ejector to fuel a sophisticated nano adsorption power plant, which is equipped with three shapes of steam boiler generators. The simulation was accomplished by implementing it with the cooperation of the two programs MATLAB A and MATLAB B, together with a solid flow. To raise the temperature of the working fluid before it enters the generator, a jet pump is positioned before the genera
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Yuan, Binhan, Zhenning Yang, Ao Yang, et al. "Target localization optimization of a superstructure triple-column extractive distillation with four-parallel evaporator organic Rankine cycles system based on advanced exergy analysis." Separation and Purification Technology 272 (October 2021): 118894. http://dx.doi.org/10.1016/j.seppur.2021.118894.

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27

Diallo, Thierno M. O., Min Yu, Jinzhi Zhou, et al. "Energy performance analysis of a novel solar PVT loop heat pipe employing a microchannel heat pipe evaporator and a PCM triple heat exchanger." Energy 167 (January 2019): 866–88. http://dx.doi.org/10.1016/j.energy.2018.10.192.

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28

Ye, Bicui, Shufei Sun, and Zheng Wang. "Potential for Energy Utilization of Air Compression Section Using an Open Absorption Refrigeration System." Applied Sciences 12, no. 13 (2022): 6373. http://dx.doi.org/10.3390/app12136373.

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In this paper, an open absorption refrigeration system is proposed to recover part of the waste compression heat while producing cooling capacity to further cool the compressed air itself. The self-utilization of the compression waste heat can significantly reduce the energy consumption of air compression, and hence increase the energy efficiency of the cryogenic air separation unit. To illuminate the energy distribution and energy conversion principle of the open absorption refrigerator-assisted air compression section, a thermodynamic model is built and the simulation work conducted based on
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29

Ferretto, W., L. Molinaroli, F. Inzoli, and S. De Antonellis. "Development and validation of a model for an air-to-air air conditioner." Journal of Physics: Conference Series 2685, no. 1 (2024): 012038. http://dx.doi.org/10.1088/1742-6596/2685/1/012038.

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Abstract Air conditioning units are responsible for a significant amount of global warming, with demand predicted to triple by 2050. Mathematical models aid in designing energy efficient air conditioners that can contribute to climate change mitigation. This study presents a steady-state model for a air-to-air air conditioner. The proposed model can assist in reducing the number of experiments and optimizing the efficiency of air conditioning systems. It utilizes a bottom-up approach to solve for compressor, condenser, capillary tube, and evaporator sub-models. The compressor is modelled using
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30

Indra Buana and Engkos Achmad Kosasih. "Simulation of the Effect of Air Humidity Ratio in the Drying Room on the Rate of Material Evaporation in Vacuum Freeze Drying." Journal of Advanced Research in Fluid Mechanics and Thermal Sciences 116, no. 2 (2024): 144–56. http://dx.doi.org/10.37934/arfmts.116.2.144156.

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In the drying process there are several parameters that influence the evaporation rate. Apart from pressure and temperature, air humidity in the drying room has been shown to influence the evaporation rate. To find out how much influence air humidity has on the evaporation rate in a Vacuum Freeze Dryer (VFD) system, calculations and simulations need to be carried out. Evaporation in a VFD occurs by sublimation at evaporation conditions below the triple point of water. Ice weighing 2x10-2 kg was used as dry material to characterize the VFD process at a temperature of -10oC. The ice temperature
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31

Voigt, Claudia, Daniel Herwartz, Cristina Dorador, and Michael Staubwasser. "Triple oxygen isotope systematics of evaporation and mixing processes in a dynamic desert lake system." Hydrology and Earth System Sciences 25, no. 3 (2021): 1211–28. http://dx.doi.org/10.5194/hess-25-1211-2021.

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Abstract. This study investigates the combined hydrogen deuterium and triple oxygen isotope hydrology of the Salar del Huasco, an endorheic salt flat with shallow lakes at its centre that is located on the Altiplano Plateau, N Chile. This lacustrine system is hydrologically dynamic and complex because it receives inflow from multiple surface and groundwater sources. It undergoes seasonal flooding, followed by rapid shrinking of the water body at the prevailing arid climate with very high evaporation rates. At any given point in time, ponds, lakes, and recharge sources capture a large range of
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Adegoke, Ayodeji Mathias, Doreen Kulabako Kyagaba, Nomonde Hadebe, et al. "Abstract 3829: Antioxidant and antiproliferative activities of Ipomoea cairica extracts on three breast cancer cell lines." Cancer Research 83, no. 7_Supplement (2023): 3829. http://dx.doi.org/10.1158/1538-7445.am2023-3829.

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Abstract Introduction: Breast cancer was the top cause of cancer deaths in 2020 with a death toll of 685 000 worldwide. Breast cancer treatments are based on drug specificity for unique receptors on the surface of some breast cancer types, there is a search for alternative treatments that are inclusive of different breast cancer types. Evidence suggests that antioxidants offer a protective effect against certain cancers. Studies on Ipomoea cairica have reported potential anticancer activity, hence this study aimed to assess the antioxidant and antiproliferative potentials of the extracts of Ip
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Adegoke, Ayodeji Mathias, Doreen Kulabako Kyagaba, Nomonde Hadebe, et al. "Abstract 1833: Antioxidant and antiproliferative activities of Ipomoea cairica extracts on three breast cancer cell lines." Cancer Research 84, no. 6_Supplement (2024): 1833. http://dx.doi.org/10.1158/1538-7445.am2024-1833.

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Abstract Introduction: Breast cancer was the top cause of cancer deaths in 2020 with a death toll of 685 000 worldwide. Breast cancer treatments are based on drug specificity for unique receptors on the surface of some breast cancer types, there is a search for alternative treatments that are inclusive of different breast cancer types. Evidence suggests that antioxidants offer a protective effect against certain cancers. Studies on Ipomoea cairica have reported potential anticancer activity, hence this study aimed to assess the antioxidant and antiproliferative potentials of the extracts of Ip
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34

Benilov, E. S. "Dynamics of a drop floating in vapor of the same fluid." Physics of Fluids 34, no. 4 (2022): 042104. http://dx.doi.org/10.1063/5.0088421.

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Evaporation of a liquid drop surrounded by either vapor of the same fluid, or vapor and air, is usually attributed to vapor diffusion, which, however, does not apply to the former setting, as pure fluids do not diffuse. The present paper puts forward an additional mechanism, one that applies to both settings. It is shown that disparities between the drop and vapor in terms of their pressure and chemical potential give rise to a flow. Its direction depends on the vapor density and the drop's size. In undersaturated or saturated vapor, all drops evaporate, but in oversaturated (yet thermodynamic
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35

Liebl, Lana, André Bardow, and Dennis Roskosch. "Electrochemical Cooling: An Alternative to Vapor-Compression Refrigeration?" ECS Meeting Abstracts MA2022-01, no. 1 (2022): 153. http://dx.doi.org/10.1149/ma2022-011153mtgabs.

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With growing populations and economies, the worldwide cooling demand is expected to triple by 2050 [1]. Today, vapor-compression refrigeration cycles are state-of-the-art technology. However, vapor-compression cycles suffer from downscaling limits, environmentally harmful working fluids, and the significant need for maintenance. Thus, alternative technologies are greatly interesting. One particularly interesting electrochemical process combines parts of a classical vapor-compression refrigeration cycle with an electrochemical cell [2] (Figure 1). In this hybrid cycle, heat is still absorbed th
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DYMNIKOVA, IRINA. "TRIPLE-HORIZON SPHERICALLY SYMMETRIC SPACETIME AND HOLOGRAPHIC PRINCIPLE." International Journal of Modern Physics D 21, no. 11 (2012): 1242007. http://dx.doi.org/10.1142/s0218271812420072.

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We present a family of spherically symmetric spacetimes, specified by the density profile of a vacuum dark energy, which have the same global structure as the de Sitter spacetime but the reduced symmetry which leads to a time-evolving and spatially inhomogeneous cosmological term. It connects smoothly two de Sitter vacua with different values of cosmological constant and corresponds to anisotropic vacuum dark fluid defined by symmetry of its stress–energy tensor which is invariant under the radial boosts. This family contains a special class distinguished by dynamics of evaporation of a cosmol
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37

Park, Jongmin, Jongjin Baik, and Minha Choi. "Triple collocation-based multi-source evaporation and transpiration merging." Agricultural and Forest Meteorology 331 (March 2023): 109353. http://dx.doi.org/10.1016/j.agrformet.2023.109353.

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38

Khilifi, Dorra, Walid Foudhil, Kamel Fahem, Souad Harmand, and Jabrallah Ben. "Study of transient condensation occurring during the starting of the evaporation of a droplet deposited on a heated substrate." Thermal Science 24, no. 6 Part B (2020): 4075–87. http://dx.doi.org/10.2298/tsci181122377k.

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The evaporation of a drop deposited on a heated substrate is a complex process, which combines several phenomena such as the Marangoni effect, mass and thermal transfers, etc. We developed, in this paper, a mathematical model and a numerical simulation code used to carry out an in-depth study about the evaporation of a drop deposited on a heated substrate surrounded by air. This numerical study was supported by experimental work. The numerical findings obtained showed the existence of a condensation phenomenon for certain configurations. At the beginning of the experiment, the evaporation star
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Kouremenos, D. A., and A. Stegou-Sagia. "Measuring the evaporation of NH3 in triple-fluid gas absorption units." International Journal of Refrigeration 11, no. 3 (1988): 153–58. http://dx.doi.org/10.1016/0140-7007(88)90029-1.

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40

ZHAO, Dongdong, Zhiqiang ZHU, Qiusheng LIU, Jun QIN, and Yuequn TAO. "Experimental Investigation of Large Sessile Droplet Evaporation with Pinned Triple Line." Chinese Journal of Space Science 42, no. 2 (2022): 264. http://dx.doi.org/10.11728/cjss2022.02.210123035.

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41

Yao, Bing, Ying Chen, Mengzhe Wang, and Min Liu. "Fenton process enhanced by metal sulfide for treating the actual evaporated mother liquid of gas field wastewater." Water Reuse 13, no. 2 (2023): 193–204. http://dx.doi.org/10.2166/wrd.2023.081.

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Abstract Evaporated mother liquor of gas field wastewater (EML-GFW) is a form of wastewater generated by the triple-effect evaporation treatment of gas field wastewater containing complex pollutants. In this study, four metal sulfides, CuS, ZnS, MoS2, and WS2, were used to strengthen the Fenton process in EML-GFW treatment. The optimum Fenton/ZnS process for the highest removal of TOC from EML-GFW was achieved at the initial pH of 3.0 and in a mixture of FeSO4·7H2O:ZnS:H2O2 in the ratio of 30 g/L:10 g/L:1.2 mol/L, with a TOC removal efficiency of 74.5%. The organic components analysis of EML-G
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Mao, Mingran, Chunzao Feng, Junxian Pei, Huidong Liu, and Haifeng Jiang. "A Triple-Layer Membrane with Hybrid Evaporation and Radiation for Building Cooling." Energies 16, no. 6 (2023): 2750. http://dx.doi.org/10.3390/en16062750.

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Passive cooling for thermal comfort improvement has received extensive attention for its low energy consumption. However, most of the existing passive cooling technologies require a complex system design and supporting equipment, since they cool the ambient air. Herein, we propose a hybrid evaporative and radiative cooling membrane with a hygroscopic hydrogel sandwiched by two layers of a porous polyethylene aerogel (PEA). The hydrogel implements evaporative cooling. Combining the high solar reflection of PEA and the high infrared emissivity of hydrogel, this hybrid membrane also possesses rad
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43

Miralles, D. G., R. A. M. De Jeu, J. H. Gash, T. R. H. Holmes, and A. J. Dolman. "Magnitude and variability of land evaporation and its components at the global scale." Hydrology and Earth System Sciences 15, no. 3 (2011): 967–81. http://dx.doi.org/10.5194/hess-15-967-2011.

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Abstract. A process-based methodology is applied to estimate land-surface evaporation from multi-satellite information. GLEAM (Global Land-surface Evaporation: the Amsterdam Methodology) combines a wide range of remotely-sensed observations to derive daily actual evaporation and its different components. Soil water stress conditions are defined from a root-zone profile of soil moisture and used to estimate transpiration based on a Priestley and Taylor equation. The methodology also derives evaporationfrom bare soil and snow sublimation. Tall vegetation rainfall interception is independently es
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44

Símpalo López, Wilson Daniel. "Modelamiento de un evaporador de triple efecto en corriente directa para la concentración de soluciones azucaradas." INGnosis Revista de Investigación Científica 2, no. 2 (2016): 424–36. http://dx.doi.org/10.18050/ingnosis.v2i2.2011.

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La presente investigación tuvo como objetivo realizar un modelamiento de un evaporador de triple efecto en corriente directa para la concentración de soluciones azucaradas. A partir de un balance de materia y energía se estableció los modelos matemáticos no lineales que describen el proceso de evaporación, el número de ecuaciones planteadas fueron 6. La solución de este sistema de ecuaciones nos permitió determinar variables de proceso como flujo de vapor de calentamiento (F), el área de transferencia de calor (A), la temperatura del primer efecto (T1), la temperatura del segundo efe
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McQuinn, Keri, Fraser Hof, and J. Scott McIndoe. "Direct observation of ion evaporation from a triply charged nanodroplet." Chemical Communications, no. 40 (2007): 4099. http://dx.doi.org/10.1039/b711689f.

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Baldwin, Kyle A., Samuel Roest, David J. Fairhurst, Khellil Sefiane, and Martin E. R. Shanahan. "Monolith formation and ring-stain suppression in low-pressure evaporation of poly(ethylene oxide) droplets." Journal of Fluid Mechanics 695 (February 9, 2012): 321–29. http://dx.doi.org/10.1017/jfm.2012.22.

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AbstractWhen droplets of dilute suspensions are left to evaporate the final dry residue is typically the familiar coffee-ring stain, with nearly all material deposited at the initial triple line (Deegan et al., Nature, vol. 389, 1997, pp. 827–829). However, aqueous poly(ethylene oxide) (PEO) droplets only form coffee-ring stains for a very narrow range of the experimental parameters molecular weight, concentration and drying rate. Instead, over a wide range of values they form either a flat disk or a very distinctive tall central monolith via a four-stage deposition process which includes a re
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Nasri, Khouloud, Chaker Chtara, Hassen Chekir, and Hafed EL Feki. "Solubility Study and purification Of Industrial triple superphosphate in aqueous solution." JOURNAL OF ADVANCES IN CHEMISTRY 9, no. 2 (2013): 1943–52. http://dx.doi.org/10.24297/jac.v9i2.2348.

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Triple Superphosphate (TSP) is a chemical fertilizer, acknowledged by its important content of phosphorus, necessary element for plants. It’s obtained by adding phosphoric acid to phosphate ore, consisting of calcium phosphate containing many impurities. TSP was dissolved at different temperatures and in various amounts of water, filtered to remove insoluble compounds. Then the ionic conductivity was monitored for each solution as a function of the added amount of TSP. Aqueous solutions were evaporated to dryness and analyzed the P2O5. The starting materials and final products were analyzed by
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48

Duan, Fei, A. Crivoi, and B. He. "Thermal Properties of Deuterium Oxide near the Triple Point Predicted from Nonequilibrium Evaporation." Journal of Chemical & Engineering Data 55, no. 9 (2010): 3674–79. http://dx.doi.org/10.1021/je100226g.

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Surma, J., S. Assonov, M. J. Bolourchi, and M. Staubwasser. "Triple oxygen isotope signatures in evaporated water bodies from the Sistan Oasis, Iran." Geophysical Research Letters 42, no. 20 (2015): 8456–62. http://dx.doi.org/10.1002/2015gl066475.

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Lysenko, Vladimir I., Sergey A. Gaponov, Boris V. Smorodsky, Alexander D. Kosinov, and Mikhail I. Yaroslavtsev. "Stability of Supersonic Boundary Layer on the Sublimation Surface." Siberian Journal of Physics 15, no. 1 (2020): 42–61. http://dx.doi.org/10.25205/2541-9447-2020-15-1-42-61.

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Theoretical investigation of the supersonic flat-plate boundary-layer properties under conditions of the surface material sublimation has been performed for Mach number M = 2. Naphthalene (C10H8) was chosen as the substance for the sublimation coating. Performed computations show that with increasing surface temperature due to stagnation temperature increase, the mass flow rate of naphthalene evaporation increases. Calculations performed on the basis of linear stability theory show that such an increase of evaporation leads to a noticeable decrease of the local growth rates of unstable perturb
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