Journal ArticleDOI
Characterization of hydrolyzed ferric ion solutions a comparison of the effects of various anions on the solutions
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TLDR
In this article, the spherical ferric-hydroxy polycations were isolated from a ferric nitrate solution and the aging process was modified by adding nitrate or chloride ion to the isolated species.About:
This article is published in Journal of Colloid and Interface Science.The article was published on 1976-08-01. It has received 100 citations till now. The article focuses on the topics: Ferric & Perchlorate.read more
Citations
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Journal ArticleDOI
Sol-gel chemistry of transition metal oxides
TL;DR: In this paper, the preparation of a colloidal colloidal by un procede sol gel is described, and a procedure for determination des proprietes electriques et electrochimiques is described.
Journal ArticleDOI
Surface chemistry of ferrihydrite: Part 1. EXAFS studies of the geometry of coprecipitated and adsorbed arsenate
TL;DR: In this article, the As and Fe K-edges were collected from samples of two-line ferrihydrite with adsorbed (ADS) and coprecipitated (CPT) arsenate prepared over a range of conditions and arsenate surface coverages.
Journal ArticleDOI
Uranium(VI) adsorption to ferrihydrite: Application of a surface complexation model
TL;DR: In this paper, a study of U(VI) adsorption by ferrihydrite was conducted over a wide range of U (VI) concentrations, pH, and at two partial pressures of carbon dioxide.
Journal ArticleDOI
Occurrence and Constitution of Natural and Synthetic Ferrihydrite, a Widespread Iron Oxyhydroxide
John L. Jambor,John E. Dutrizac +1 more
TL;DR: Effects of Various Ions on the Aqueous Transformation of Ferrihydrite and Environmental Implications 2576.
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Surface chemistry of ferrihydrite: Part 2. Kinetics of arsenate adsorption and coprecipitation
TL;DR: In this paper, the kinetics of As(V) adsorption by ferrihydrite was investigated in coprecipitation and postsynthesis adaption experiments conducted in the pH range 7.5-9.0.
References
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Journal ArticleDOI
Mineralogical constitution of colloidal “hydrous ferric oxides”
TL;DR: In this article, a crystal structure model for hydrated ferric oxide recoverable from ferritin is presented, which is related to hematite, but has an a-axis of 5.08 A and a c -axis of 9.4 A. The cell content is near Fe 5 HO 8 ·4H 2 O.
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The Hydrolytic Polymerization of Iron(III)
Journal ArticleDOI
Chelation of iron by sugars
TL;DR: Reducing sugars and polyols are shown to form soluble stable complexes with a series of metal ions at alkaline pH, indicating Metal-sugar complexes may play an important biological role in the transport of the mineral elements across cell membranes.
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Hydrolytic polymerization of ferric citrate. I. Chemistry of the polymer
Book ChapterDOI
Polynuclear complexes of iron and their biological implications
Th. G. Spiro,Paul Saltman +1 more
TL;DR: Theories of metal ion Hydrolysis are discussed in this paper, where the authors propose a method for the synthesis of Ferric Hydroxide from metal ion using polymers.