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The sporadic history of rubidium and its role in corrosion
网页2020年3月1日The influence of rubidium (Rb), both in its metallic and oxidized states, on the corrosion resistance of steels has direct relevance to the storage of radioactive Kr-85 containing nuclear materials. Kr-85 undergoes a β-decay to generate stable, metallic Rb.
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Mater. Res. Soc. Symp. Proc. Vol. 1193 © 2009 Materials Research
网页have carried out electromigration experiments of potassium or rubidium with source of iron ions supplied by anode corrosion of iron coupon in compacted bentonite. Five to
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Migration Behavior of Potassium and Rubidium in Compacted
网页Migration Behavior of Potassium and Rubidium in Compacted Bentonite Under Reducing Condition With Iron Corrosion Product Volume 1193
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Mater. Res. Soc. Symp. Proc. Vol. 1193 © 2009 Materials Springer
网页8 days. Potassium could migrate faster and deeper in bentonite specimen than iron in each condition. On the other hand rubidium could migrate slower than iron. Migration velocity
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Migration behavior of potassium and rubidium in compacted
网页Diffusion experiments were also carried out for comparison. Potassium and rubidium might migrate slightly slower in the altered bentonite by iron corrosion than in ordinary
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Alkaline Materials: Sodium, Potassium, Cesium, Rubidium,
网页2015年3月19日Abstract. The primary health hazards arising out of exposures to the alkaline chemicals are mainly those of irritation and corrosion of sensitive body tissues
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Alkaline Materials: Sodium, Potassium, Cesium, Rubidium,
网页2012年1月27日Alkaline materials cause irritation and corrosion of body tissues and the most commonly encountered alkaline salts are of potassium and sodium. The
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Migration Behavior of Potassium and Rubidium in Compacted
网页Potassium and rubidium might migrate slightly slower in the altered bentonite by iron corrosion than in ordinary compacted bentonite. Carbon steel overpack will corrode by
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Rubidium The One-Stop Materials and Corrosion Information
网页2018年2月8日Potassium minerals, such as those found at Searles Lake, California, and potassium chloride recovered from the brines in Michigan also contain the element and
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九州大学 Migration behavior of potassium and rubidium in
网页Potassium and rubidium might migrate slightly slower in the altered bentonite by iron corrosion than in ordinary compacted bentonite. AB Carbon steel overpack will corrode
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Rubidium extraction from mineral and brine resources: A review
网页2021年8月1日Effect of Al/Rb ratio on rubidium and potassium contents in alum and rubidium recovery efficiency (Jandová et al., 2012). 2.3. Pollucite. Pollucite (Cs,Na) 2 Al 2 Si 4 O 12 H 2 O) is a colorless transparent zeolite mineral with rubidium and potassium as common substituting elements.
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The sporadic history of rubidium and its role in corrosion of
网页2020年3月1日Rubidium (Rb) chemistry is rarely studied and any discussion related to the influence of Rb in the field of corrosion would seem somewhat out of place. However, in today’s nuclear sector Rb plays a major role in three areas: the storage of the radioactive Krypton-85 (Kr) isotope, the storage of used nuclear fuel, and molten salt reactors.
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Mater. Res. Soc. Symp. Proc. Vol. 1193 © 2009 Materials Research
网页Migration Behavior of Potassium and Rubidium in Compacted Bentonite Under Reducing Condition With Iron Corrosion Product Kazuya Idemitsu1, Hirotomo Ikeuchi2, Daisuke Akiyama1, Yaohiro Inagaki1, Tatsumi Arima1 1Dept. of Applied Quantum Physics and Nuclear Engineering, Kyushu Univ., Fukuoka, JAPAN 2Japan Atomic Energy Agency,
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Migration Behavior of Potassium and Rubidium in Compacted
网页Migration Behavior of Potassium and Rubidium in Compacted Bentonite Under Reducing Condition With Iron Corrosion Product Volume 1193 Skip to main content Accessibility help We use cookies to distinguish you from other users and to provide you with a better experience on our websites.
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Migration behavior of potassium and rubidium in compacted
网页Therefore the authors have carried out electromigration experiments of potassium or rubidium with source of iron ions supplied by anode corrosion of iron coupon in compacted bentonite. Five to fifteen micro liter of tracer solution containing 3.3 M of KCl or 2.2 M of RbCl was spiked on the interface between an iron coupon and bentonite, which dry
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Simultaneous extraction of lithium, rubidium, cesium and potassium
网页2022年2月1日The corrosion by generated hydrofluoric acid can be mitigated due to the lower acidity of the leachate and formation of precipitated fluorides such as CaF 2, the co-extraction of lithium, potassium, rubidium and cesium from lepidolite by roasting with FeSO 4 is thermodynamically favorable. 3.2. Thermogravimetric (TG) analysis of
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Alkaline Materials: Sodium, Potassium, Cesium, Rubidium, Francium
网页2012年1月27日Alkaline materials cause irritation and corrosion of body tissues and the most commonly encountered alkaline salts are of potassium and sodium. The hydroxides of potassium and sodium being the most hazardous. The eyes are particularly susceptible to alkaline materials leading to significant tissue damage.
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The K−Rb (Potassium-Rubidium) system SpringerLink
网页The coupled phase diagram/thermodynamic analysis, the optimization least-squares computations and the phase diagram calculations were all performed with the use of the interactive F * A * C * T (Facility for the Analysis of Chemical Thermodynamics) data treatment center based in Montreal. This work was (partially) supported by the U. S.
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Migration Behavior of Potassium and Rubidium in Compacted
网页Therefore the authors have carried out electromigration experiments of potassium or rubidium with source of iron ions supplied by anode corrosion of iron coupon in compacted bentonite. Five to fifteen micro liter of tracer solution containing 3.3 M of KCl or 2.2 M of RbCl was spiked on the interface between an iron coupon and bentonite, which dry
Contact
九州大学 Migration behavior of potassium and rubidium in
网页Therefore the authors have carried out electromigration experiments of potassium or rubidium with source of iron ions supplied by anode corrosion of iron coupon in compacted bentonite. Five to fifteen micro liter of tracer solution containing 3.3 M of KCl or 2.2 M of RbCl was spiked on the interface between an iron coupon and bentonite, which dry
Contact
Rubidium extraction from mineral and brine resources: A review
网页2021年8月1日Effect of Al/Rb ratio on rubidium and potassium contents in alum and rubidium recovery efficiency (Jandová et al., 2012). 2.3. Pollucite. Pollucite (Cs,Na) 2 Al 2 Si 4 O 12 H 2 O) is a colorless transparent zeolite mineral with rubidium and potassium as common substituting elements.
Contact
The sporadic history of rubidium and its role in corrosion of
网页2020年3月1日Rubidium (Rb) chemistry is rarely studied and any discussion related to the influence of Rb in the field of corrosion would seem somewhat out of place. However, in today’s nuclear sector Rb plays a major role in three areas: the storage of the radioactive Krypton-85 (Kr) isotope, the storage of used nuclear fuel, and molten salt reactors.
Contact
Migration Behavior of Potassium and Rubidium in Compacted
网页Migration Behavior of Potassium and Rubidium in Compacted Bentonite Under Reducing Condition With Iron Corrosion Product Volume 1193 Skip to main content Accessibility help We use cookies to distinguish you from other users and to provide you with a better experience on our websites.
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The effects of potassium and rubidium hydroxide on the
网页2003年11月1日Fig. 2 shows the results of both the ASTM C 1260 and the modified test that includes a mixture of sodium, potassium, and rubidium ions in the bath solution. It was found that mortar bars exposed to a bath solution containing only sodium hydroxide had a greater expansion than mortar bars exposed to a sodium–potassium–rubidium
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Alkaline Materials: Sodium, Potassium, Cesium, Rubidium, Francium
网页2012年1月27日Alkaline materials cause irritation and corrosion of body tissues and the most commonly encountered alkaline salts are of potassium and sodium. The hydroxides of potassium and sodium being the most hazardous. The eyes are particularly susceptible to alkaline materials leading to significant tissue damage.
Contact
Simultaneous extraction of lithium, rubidium, cesium and potassium
网页2022年2月1日The corrosion by generated hydrofluoric acid can be mitigated due to the lower acidity of the leachate and formation of precipitated fluorides such as CaF 2, the co-extraction of lithium, potassium, rubidium and cesium from lepidolite by roasting with FeSO 4 is thermodynamically favorable. 3.2. Thermogravimetric (TG) analysis of
Contact
Migration behavior of potassium and rubidium in compacted
网页Therefore the authors have carried out electromigration experiments of potassium or rubidium with source of iron ions supplied by anode corrosion of iron coupon in compacted bentonite. Five to fifteen micro liter of tracer solution containing 3.3 M of KCl or 2.2 M of RbCl was spiked on the interface between an iron coupon and bentonite, which dry
Contact
The K−Rb (Potassium-Rubidium) system SpringerLink
网页The coupled phase diagram/thermodynamic analysis, the optimization least-squares computations and the phase diagram calculations were all performed with the use of the interactive F * A * C * T (Facility for the Analysis of Chemical Thermodynamics) data treatment center based in Montreal. This work was (partially) supported by the U. S.
Contact
Migration Behavior of Potassium and Rubidium in Compacted
网页Therefore the authors have carried out electromigration experiments of potassium or rubidium with source of iron ions supplied by anode corrosion of iron coupon in compacted bentonite. Five to fifteen micro liter of tracer solution containing 3.3 M of KCl or 2.2 M of RbCl was spiked on the interface between an iron coupon and bentonite, which dry
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Group 1 chemical reactions with water BBC
网页Rubidium is placed below potassium in group 1. Predict what is seen when rubidium is added to water. Reveal answer. Rubidium should melt very quickly.
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