Rheological behaviour of some saccharides in aqueous potassium chloride solutions over temperature range (288.15 to 318.15)K

Banipal, Parampaul K.; Chahal, Amanpreet K.; Singh, Vickramjeet; Banipal, Tarlok S.

doi:10.1016/j.jct.2010.03.024

Cited by 15 publications

(16 citation statements)

References 33 publications

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“…Na + and K + ions are responsible for the striking difference in the composition of extra- and intracellular fluids in animals and sap fluids in plants. Phosphate-based inorganic salts have stabilizing and salting-out effects on proteins and macromolecules. ,,− Since the charge on the anion and cation plays a determinant role in salting-in and salting-out behavior, we have tried to reconcile the effects of different salts on the viscometric properties of saccharides in terms of size, charge, and ionic strength of ions of phosphate salts.…”

Section: Introductionmentioning

confidence: 99%

“…To the best of our knowledge, the viscometric study of saccharides and their derivatives in aqueous solutions of phosphate salts is missing in the literature. However, the literature of viscometric study in the binary systems that is, (saccharides + water) ,,,,,,− and (phosphate salts + water) , is available and discussed in the present study. So, we hereby report the viscosities of some mono-, di-, and trisaccharides and the methyl- and deoxy-derivatives of some monosaccharides in aqueous solutions of potassium phosphate, sodium phosphate, and ammonium phosphate monobasic salts, and potassium phosphate tribasic salt over the temperature range (288.15, 298.15, 308.15, and 318.15) K and atmospheric pressure, P = 0.1 MPa.…”

Section: Introductionmentioning

confidence: 99%

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Viscosities of Some Saccharides in Aqueous Solutions of Phosphate-Based Inorganic Salts

2016

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The viscosities η of some monosaccharides, their methyl- and deoxy- derivatives, disaccharides, and trisaccharides have been measured in (0.25, 0.5, 1.0, and 1.25) mol·kg–1 aqueous solutions of potassium phosphate (KH2PO4) and (0.5, 1.0, 1.5, and 2.0) mol·kg–1 aqueous solutions of sodium phosphate (NaH2PO4) and ammonium phosphate (NH4H2PO4) monobasic salts, and potassium phosphate (K3PO4) tribasic salt over the temperature range (288.15 to 318.15) K and at atmospheric pressure, P = 0.1 MPa. The viscosity data have been utilized to calculate the Jones–Dole viscosity B-coefficients and their corresponding coefficients of transfer, Δt B. The Δt B values were found to be positive and their magnitudes vary depending on the nature of solutes and cosolutes. The dB/dT coefficients and pair ηAB and triplet ηABB interaction coefficients have also been calculated and discussed in terms of solute–solvent/cosolute interactions. The results have been compared in phosphate-based salts on the basis of the nature of the cation and anion.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Viscosities of Some Saccharides in Aqueous Solutions of Phosphate-Based Inorganic Salts

2016

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“…Due to the recognition of saccharides in various biological processes like protein/enzyme stability, protective efficacy, cellular interactions, etc., the knowledge about hydration characteristics of these compounds in aqueous solutions is very important [1][2][3][4][5]. Thermodynamic properties of aqueous saccharides are also applied in geochemical studies to assess the relative stabilities of biomolecules at high temperature and pressure.…”

Section: Introductionmentioning

confidence: 99%

Effect of sodium acetate on the rheological behaviour of some mono-, di-, and tri-saccharides in aqueous solutions over the temperature range (288.15 to 318.15)K

Banipal¹,

Singh²,

Hundal³

et al. 2011

The Journal of Chemical Thermodynamics

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“…where η i , η j , D i , D j represents the viscosity and self-diffusion coefficient of two liquids at a specific temperature. The viscosity η j and self-diffusion coefficient D j of water can be selected as the standard, which are η j and D j is 9 × 10 −4 Pa•s and 2.30 × 10 −9 m 2 /s [58,59] respectively at 298.15 K. Conductivity (κ) [60] is obtained from Nernst-Einstein equation in Equation ( 3),…”

Section: Viscosity and Conductivitymentioning

confidence: 99%

“…At the same time, the protruding part tiled on the electrode surface plays a certain leveling role. Therefore, a bright metal deposition layer can be obtained in the deposition process [55][56][57][58]. 9.…”

Section: Structure Frontier Orbitals and Adsorption Of Cations Anions And Additives On Surfacementioning

confidence: 99%

The Effects of Benzene on the Structure and Properties of Triethylamine Hydrochloride/Chloroaluminate

Tian

Yuan

2021

Crystals

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The effects of benzene (C6H6) on the radial distribution function, coordination number, spatial distribution function, physical and chemical properties such as density, viscosity, conductivity and transport properties of triethylamine hydrochloride /chloroaluminate ([Et3NH] Cl/AlCl3) ionic liquid were studied by first principle and molecular dynamics simulation. The stable geometry and electronic properties of benzene and ionic liquids, as well as their optimized adsorption on Cu (111) surface were obtained. The density, viscosity and conductivity obtained agreed well with the experimental values. It is found that the adsorption of cations, anions and benzene on Cu (111) surface is physical adsorption, and the adsorption capacity is [Et3NH] > C6H6 > Al2Cl7−. With the increase of benzene concentration, the density of the system decreases gradually, the interaction between cations and anions gradually weakens, resulting in the decrease of viscosity, the enhancement of diffusion and the increase of conductivity. Since the diffusion and adsorption capacity of benzene are greater than that of electroactive ion of Al2Cl7−, benzene would be easier to adsorb on the protruding part of the electrode surface, so as to reduce the effective surface area of the cathode, slow down the reduction speed of Al2Cl7− on the cathode surface and increase the over-potential, so the grain refined deposition layers can be obtained in electrodeposition.

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Rheological behaviour of some saccharides in aqueous potassium chloride solutions over temperature range (288.15 to 318.15)K

Cited by 15 publications

References 33 publications

Viscosities of Some Saccharides in Aqueous Solutions of Phosphate-Based Inorganic Salts

Viscosities of Some Saccharides in Aqueous Solutions of Phosphate-Based Inorganic Salts

Effect of sodium acetate on the rheological behaviour of some mono-, di-, and tri-saccharides in aqueous solutions over the temperature range (288.15 to 318.15)K

The Effects of Benzene on the Structure and Properties of Triethylamine Hydrochloride/Chloroaluminate

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