Chemistry, like all the natural sciences, HPLC of Formula: C12H19Cl, begins with the direct observation of nature¡ª in this case, of matter.707-36-8, Name is 1-Chloro-3,5-dimethyladamantane, SMILES is CC1(C2)CC3(C)CC2(Cl)CC(C3)C1, belongs to chlorides-buliding-blocks compound. In a document, author is Fakhri, Hamidreza, introduce the new discover.
A novel experimental method to determine the critical chloride content in cement-based composites
In reinforced-concrete structural members, the protective passive film on the rebar surface is broken when a critical content of chloride ions (C-crit) is accumulated at the rebar-concrete interface by diffusing through the concrete cover. The value of C-crit is often used for determining maintenance schedules and service life modeling of reinforced-concrete infrastructure. A novel method for accurate determination of C-crit is proposed in this article, which addresses some of the limitations of current practice. For the development of this method, seventeen identical beam specimens, made with reinforced-StrainHardening Cementitious Composite (SHCC), were prepared according to the ASTM G109 procedure. The corrosion activity was monitored using various electrochemical techniques to detect the initiation of corrosion. Immediately after corrosion initiation, each specimen was sectioned to determine the chloride contents at multiple points along the rebar-SHCC interface and to observe the depths of the tiny corrosion pits on the surface of the rebars. We found a linear correlation between the chloride content and the average corrosion pit-depth and determined the C-crit of SHCC as the y-intercept of this linear correlation. (C) 2020 Elsevier Ltd. All rights reserved.
Note that a catalyst decreases the activation energy for both the forward and the reverse reactions and hence accelerates both the forward and the reverse reactions. you can also check out more blogs about 707-36-8. HPLC of Formula: C12H19Cl.