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Electrodeposition in highly viscous media: Experiments and simulations
(Elsevier Science, 2009-07)
Electrolyte viscosity plays an important role in ion transport. Here we study the effects of high viscosity variations in thin-layer electrochemical deposition (ECD) under constant-current conditions through experimental ...
Viscosity of supercooled aqueous glycerol solutions, validity of the Stokes-Einstein relationship, and implications for cryopreservation
(Academic Press Inc Elsevier Science, 2012-10)
The viscosity of supercooled glycerol aqueous solutions, with glycerol mass fractions between 0.70 and 0.90, have been determined to confirm that the Avramov-Milchev equation describes very well the temperature dependence ...
Flash point, kinematic viscosity and refractive index: variations and correlations of biodiesel–diesel blends
(Brazilian Society of Mechanical Sciences & Engineering, 2020-06-01)
This paper presents characterization studies of flash point, kinematic viscosity and refractive index for several biodiesel/ diesel blends. Biodiesel is produced from soybean, corn, olive, canola, almond, grape and peanut ...
Efecto del polímero carboximetil celulosa de sodio sobre la inversión de emulsiones
(Ciencia e Ingeniería, 2010)
Viscosity as a key factor in decision making of nectar feeding ants
(Pergamon-Elsevier Science Ltd, 2021-01)
It is well known that viscosity reduces the intake rates in nectar-feeding insects, such as nectivorous ants, though it remains unclear whether viscosity imposes a higher energy investment in these insects, and how this ...
Procedure to Evaluate the Shear Rate Profile and the Apparent Viscosity of Non-Newtonian Fluids in the Falling Cylinder Viscometer
(Planta Piloto de Ingeniería Química, 2007-12)
The falling cylinder viscometer (FCV) is a reliable instrument to quantify the viscosity of Newtonian fluids. Nevertheless, when non-Newtonian fluids are tested in this device, difficulties appear to determine the apparent ...
Volumetric and viscosity properties of water-in-salt lithium electrolytes: A comparison with ionic liquids and hydrated molten salts
(Academic Press Ltd - Elsevier Science Ltd, 2021-07)
The density and viscosity of LiTf, LiTFSI and LiTFSI + LiTf (mole ratio 3:1) aqueous solutions have been measured at temperatures between 25 °C and 55 °C, over a wide range of concentrations covering the Water-in-Salt (WiS) ...
Interfacial Dynamics and its relations with "negative" surface viscosities measured at water-air interfaces covered with a cationic surfactant
(American Chemical Society, 2019-06)
We studied the dynamics of a cationic surfactant monolayer, Gemini 12-2-12, at the air-water interface for surfactant aqueous solutions at concentrations below the critical micelle concentration. We present surface rheology ...
Ternary systems at 298.15 K: Di-isopropylether + propanone + methanol or ethanol or propanol
(Research Trends, 2017-07)
Densities ρ and viscosities η of the [di-isopropylether (DIPE) (1) + propanone (2) + either methanol, ethanol or 1-propanol (3)] ternary systems were measured at 298.15 K and at a pressure of 960 hPa using an Anton Paar ...
Excess molar volumes and excess viscosities of the 2,2,4-trimethylpentane (1) + 3-methyl-1-butanol (2) and propan-2-ol (3) ternary system at 298.15 K
(Elsevier Science, 2006-02)
This paper reports experimental densities and viscosities of the ternary system 2-2-4-trimethylpentane + 3-methyl-1-butanol + propan-2-ol and the binary systems 2-2-4-trimethylpentane (isooctane) + 3-methyl-1-butanol ...