Topic
Friedel's salt
About: Friedel's salt is a research topic. Over the lifetime, 127 publications have been published within this topic receiving 4590 citations.
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TL;DR: In this article, the authors reviewed the chloride binding of cement-based materials subjected to external chloride environments and proposed four different types of binding isotherms to describe the relationship between free and bound chloride.
588 citations
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TL;DR: In this article, the effects of supplementary cementitious materials (SCMs) on the chloride binding of portland cement pastes were investigated. And the binding relationships were best described by the Freundlich isotherm and binding coefficients were given for all the binders tested.
403 citations
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TL;DR: In this paper, the authors show that Friedel's salt and hydroxy ammonium can be equilibrated at 10 mol % intervals at ∼20 °C in experiments of 6-17 months' duration.
388 citations
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TL;DR: In this article, the pore solutions from mortars containing NaCl and CaCl 2 added during mixing were analyzed, and it was shown that in the presence of NaCl the Friedel's salt forms by two separate mechanisms; an adsorption mechanism, and an anion exchange mechanism.
358 citations
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TL;DR: In this article, the role of chloride in Portland cement formation and its relevance to corrosion of embedded steel are discussed in terms of calculated aqueous [Cl]/[OH-] molar ratios.
337 citations