According to the principles of simultaneous equilibrium, the equilibrium concentration of each species in the Ni (Ⅱ)\|NH\-3\|NH\-4Cl\|H\-2O system is calculated with computation methods.
The phase equilibrium relations in Fe-H_2O system were discussed and potential-pH diagrams for Fe-H_2O system at 25 ℃ constructed through the principle of simultaneous equilibrium.
According to the principle of simultaneous equilibrium, the relation of potential to pH in T1-C1~--H_2O system at 25℃ has been calculated and the potential-pH equilibrium diagrams have been made.
Then two equilibriums,sequential and simultaneous equilibrium,are analyzed in detail. The results demonstrate that the equilibriums depend on asymmetry among firms and strategic complementary. Expectant investment time of follower firm under sequential equilibrium is discussed.
The theory of option games is applied to discuss the strategic decision rules in corporate R&D investment under uncertainty and competition, with three uncertainties in terms of income, cost and technology considered. The results show that there exists both preemptive equilibrium and simultaneous equilibrium in R&D investment game and mixed strategy equilibrium in preemptive equilibrium;
Based on the thermodynamic principle that all species of solution are in simultaneous equilibrium,this paper has analyzed the thermodynamic equi- librium of Cu—Fe—S—Cl—H_2O system and represented it by constructing the potential—pH diagram of chalcopyrite-Cl~--H_2O system.
The modern EER theory, which began in 1980s, is the exchange rate level that enables the simultaneous equilibrium of internal equilibrium (the equilibrium of both the commodity market and the labor market) and external equilibrium (a sustainable current account). It mainly includes fundamental equilibrium exchange rate (FEER), behavioral equilibrium exchange rate (BEER) and natural equilibrium exchange rate (NATREX).
On the basis of the change in intensity of the reference complex, the logarithm values of binding constants of ~(+) ,~(+ )and ~(+) are derived as 4.5,4.9 and 4.4 using a set of simultaneous equilibrium equations.
There is a complete stability region for liquid phase and no equilibrium line between Fe~(3+) and Fe~(2+) because of the simultaneous equilibrium between all metallic ions and solid species.
Three kinds of equilibria may occur in technology adoption, namely the preemptive, sequential, and simultaneous equilibrium, depending on the level of operating costs and the first-move advantage.
The simultaneous equilibrium of the self-association of 2-pyrrolidone (A) and that of 4-methyl-α-pyrrolidone (B) and the hetero-association between A and B in acetonitrile-d3 at 25?C is studied.
The effectiveness of Fe chelates depends on their ability to maintain Fe in the soil solution despite simultaneous equilibrium of Fe chelate with many cations, such as Ca2+.
According to the principle of simultaneous equilibrium, the relation of potential to pH in T1-C1~--H_2O system at 25℃ has been calculated and the potential-pH equilibrium diagrams have been made. These diagrams can be used for directing and explaining the hydrometallurgical processes of thallium.
Based on the thermodynamic principle that all species of solution are in simultaneous equilibrium,this paper has analyzed the thermodynamic equi- librium of Cu—Fe—S—Cl—H_2O system and represented it by constructing the potential—pH diagram of chalcopyrite-Cl~--H_2O system.The thermo- dynamic analysis indicates that when the chlorine content of solution is wi- thin a certain limit,there will appear a stable region of CuCl_(s),in the system.With too high or too low a chlorine content,CuCl_(s),will...