Bentonite - an overview ScienceDirect Topics
Bentonites are classified into three main categories according to the proportion of exchangeable sodium and calcium cations they contain, their swelling index, and their
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Bentonite — Wikipédia
À concentration élevée (60 g/l), les solutions de bentonite prennent la texture d'un gel. Il existe deux types de bentonite : • la bentonite sodique, qui augmente de volume et gonfle fortement lorsqu'elle est hydratée et qui peut absorber plusieurs fois son poids en eau. Cette propriété est mise en valeur dans les mastics, ou encore pour construire le revêtement étanche des décharges de dechets destinées à l'enfou
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Influence of Bentonite on Mechanical and Durability Properties of
2021年12月16日 Masood et al. reported the use of low-calcium bentonite as a partial replacement of cement in OPC concrete containing RCA and found that the
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Bentonite Properties, Formation, Uses » Geology
2023年5月2日 Bentonite is a type of clay that is composed primarily of the mineral montmorillonite. It is a highly absorbent clay that has many uses in various industries, including cosmetics, pharmaceuticals, and
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Compressibility behaviour of bentonite and organically modified ...
2015年5月25日 Compressibility of the slurry of bentonite is expected to undergo significant changes owing to amendment with organo-clay and according to the nature of
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Bentonite Crusher
Bentonite crushers are an important part of the production process for bentonite products. They are used to crush and reduce the size of the raw material, making it suitable for
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Plutonium Migration in Compacted Bentonite with Iron Corrosion
In disposal of high-level radioactive waste, carbon steel overpack will be corroded after closure of the repository, creating a reducing, low-pH environment around the repository.
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Critical state shear strength at concrete–sand–bentonite slurry ...
2022年12月22日 This paper describes direct shear testing of a range of sand–bentonite slurry mixes, identified as a gap in the literature. In the absence of a concrete interface,
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Adsorption of Amido Black 10B from aqueous solutions onto Zr (IV ...
Abstract Zr(IV) surface-immobilized cross-linked chitosan/bentonite composite was synthesized by immersing cross-linked chitosan/bentonite composite in zirconium
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