One of the major reasons for studying chemical kinetics is to use measurements of the macroscopic properties of a system, such as the rate of change in the concentration of reactants or products with time. 50-84-0, Name is 2,4-Dichlorobenzoic acid, formurla is C7H4Cl2O2. In a document, author is Alhama, I, introducing its new discovery. Recommanded Product: 2,4-Dichlorobenzoic acid.
Proposal and verification of a new isotherm based on exponential-asymptotic dependence between free and bound chlorides in reinforced concrete
The so-called isotherms represent the relationship between free and bound chlorides in the process of penetration of chloride ions in concrete structures. A new isotherm of the exponential-asymptotic type that corrects and improves the behavior of the classical four dependences in low porosity concrete subjected to high concentrations of chloride is present in this paper. The proposed isotherm has two advantages over the classic ones, in particular compared to that of Langmuir-Freundlich considered the most accurate. On the one hand, it contains only two coefficients so it is easy to adjust to the pairs (free chloride, bound chloride) obtained in experimental tests, on the other, it corrects the inflection contained in the initial stretch of Langmuir-Freundlich dependence. Data coming from experimental tests extracted from the scientific literature are used to fit the coefficients of all isotherms and long-term numerical simulations are performed to reproduce the concentration profiles and verify the consistent and precise behavior of the proposed isotherm to predict the first stage of the service life of the reinforced concrete structures. (C) 2020 Elsevier Ltd. All rights reserved.
If you are hungry for even more, make sure to check my other article about 50-84-0, Recommanded Product: 2,4-Dichlorobenzoic acid.