Three types of intermolecular attractive forces are relevant to the dissolution process: solute-solute, solvent-solvent, and solute-solvent. As illustrated in Figure 3, the formation of a solution may be viewed as a stepwise process in which energy is consumed to overcome solute-solute and solvent...
chemical reaction,reaction- (chemistry) a process in which one or more substances are changed into others; "there was a chemical reaction of the lime with the ground water" 5.displacement- (psychiatry) a defense mechanism that transfers affect or reaction from the original object to some more ...
In this paper, the molten salt electrolysis method was employed to extract tungsten and cobalt. The focal points of this study were the electrochemical dissolution mechanism of WC-Co two-phase scraps and the treatment process of multiple pieces of WC-Co scrap. Electrochemical impedance spectroscopy ...
Medicinal Chemistry : ORIGINAL ARTICLE ; Effect of the preparation method on crystallinity, particle size, aqueous solubility and dissolution of different ... To determine the effect of the preparation method on the physicochemical properties, such as crystallinity, particle size, solubility and dissoluti...
Etching (often considered as decomposition) is one of the key considerations in the synthesis, storage, and application of metal nanoparticles. However, the underlying chemistry of their etching process still remains elusive. Here, we use real-time elect
All synthetic mixtures were prepared using aluminum nitrate nonahydrate and terephthalic acid by dissolution in N,N-dimethylformamide (Merck, 99.5%). The final concentrations were 0.66 M and 0.33 M, respectively. For ESI-HRMS and MAS NMR experiments, the 13C2-labeled terephthalic acid, d7...
CO2dissolution system, and foaming system. The detailed process has been described in a previous article(Zhang et al., 2020). In this article, the experimental work is mainly focused on the behavior of defoaming and foam drainage after depressurization from 0.3 MPa to atmospheric pressure. Thus...
(2005) conducted batch oxidative dissolution experiments to monitor the isotopic composition of dissolved Cu and solid Cu-rich minerals, with results indicating that the fluids released from Cu-rich minerals during abiotic oxidation are extremely rich in 65Cu. Fractionation of Cu isotopes during ...
S. Correlation between dissolution behavior and electrochemical cycling performance for LiNi1/3Co1/3Mn1/3O2-based cells. J. Power Sources 207, 134–140 (2012). Article CAS Google Scholar Kim, J. et al. A highly stabilized nickel-rich cathode material by nanoscale epitaxy control for high-...
PVDF binder can easily dissolve in certain organic solvents, such as N-methyl-2-pyrrolidone (NMP) and ionic liquids; it was observed that the use of ultrasonic treatment can help the process (Yao et al., 2015). However, it is difficult to scale up dissolution in the recycling process, ...