Introduction to Salt Mixtures

Motivated by the potential usefulness of polyethylene glycol (PEG)/Li+ salt mixtures in several industrial applications, we investigated the structure and dynamics of PEG/LiClO4 mixtures in D2O and its mixtures with CD3CN and DMSO‐d6, in a series of PEG‐based polymers with a wide variation in their molecular weights.

A methodology to design new deicing agents was described, which includes a criterion to choose salts, a method to investigate phase equilibria in water–salt systems (visual polythermal analysis), and determination of the deicing properties of salts and salt mixtures (eutectic temperature and ice-melting ability).

It was recently shown that tetramethylammonium chloride presented negative deviations to ideality when mixed with tetraethylammonium chloride or tetrapropylammonium chloride, leading to a strong decrease of the melting points of these salt mixtures, in a behavior akin to that observed in the formation of deep eutectic solvents.

In this work, we investigate the effect of an end-grafted poly(ethylene oxide) (20 kg mol−1) surface on the ionic conductivity σ of PEO and lithium bis(trifluoromethanesulfonyl)imide (LiTFSI) salt mixtures.

M3 offered outstanding separation efficiency of dye/salt mixtures as seen in the rejection rates of Congo red (as high as 95.

This study explores the influence of different whey salts and salt mixtures on lactose solubility in aqueous solutions.

In the present work, we study ion selectivity from salt mixtures with two different monovalent ions, chloride and nitrate.

The salt mixtures had superior properties compared to those of the pure salts.

A method of synthesis of salt mixtures containing ytterbium, samarium and europium dichlorides was developed.

To this end, different monovalent (LiCl, NaCl, KCl, and CsCl) and divalent (CaCl2, MgCl2, and BaCl2) cations are considered over a wide range of concentrations and salt mixtures for the two asymmetric nanostructure directionalities.

The activity for O 2 oxidation of gas phase CO on suspended doped ceria in molten mixtures of LiCl–LiBr–KBr and NaCl–KCl is significantly higher than undoped ceria or the salt mixtures alone in the temperature ranges of 350–600 °C, and 700–800 °C, respectively.

Glass transition temperatures of several polymers were determined in polymer-salt mixtures by differential scanning calorimetry (DSC).

Significant differences were found between salt mixtures in solutions and soups by both panelists and consumers (P < 0.

Nitrate/nitrite mixtures have also been compared with other ceramics used for thermal storage, such as solid fillers, liquid metals, other salt mixtures, or phase change materials.

Comprehensive microstructural characterization and analysis suggest that three-salt mixtures(3SMs) accelerate oxygen and sulphur penetration along the grain boundaries during creep, and enhance the stress assisted grain boundary oxidation resulting in a reduction in creep-rupture life.

Salt mixtures containing phosphates ((NH4)2HPO4 and K2HPO4) have remarkable effects on thermal stability of beech wood, whereas NH4Cl salt lowered the decomposition temperatures and char yield.

We examine the phase behavior of a hybrid organic–inorganic diblock copolymer/salt mixtures.

Among these salt mixtures, a combination between Emim-AC and NaCl was the best method providing the highest reducing sugar at 3.

This inspired a long-term research project which started in the laboratory and progressed to real buildings with a specific focus on the interactions in the stone taking place between the treatment and salt mixtures that may be present on site.

Besides, a binary mixture of NaNO3 and KNO3 was also simulated to verify the applicability of the force field and simulation method for salt mixtures.

Chronic responses paralleled those demonstrated previously for acute exposure, specifically 1) similar relative toxicity of individual salts; 2) different Na salts showing similar potency when exposure is expressed as osmolarity; 3) toxicity of Mg, Ca, and K salts related to cation activity; 4) decreased toxicity of Na and Mg salts when Ca activity is increased at less than toxic concentrations; 5) additive behavior for salt mixtures sharing a common cation; and 6) independent behavior for salt mixtures with dissimilar cations, except Mg/Ca mixtures which appeared additive.

Alternate explanations include the use of brines from conventional O&G wells as well as other salt mixtures on roads in that area for dust abatement or de-icing, respectively.

At the materials level, in addition to a review on THS material sorbents, emphasis is placed on innovative composite THS materials with salt mixtures and metal-organic frameworks materials.

Specimen exposed to salt mixtures containing more Na2SO4 and NaCl (salt 2 and salt 3) experienced severe corrosion attack at 750 °C and 850 °C.

The thermodynamics of block copolymer/salt mixtures were quantified through the application of Leibler’s random phase approximation to disordered small-angle X-ray scattering profiles.