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Nanocomposites Based on Montmorillonite/Acrylic Copolymer for Aqueous Coating of Soft Surfaces
Acrylate Aqueous Coating Clay Nanocomposite Emulsion Polymerization
2011/12/14
Nanocomposites based on layered silicate organically modified montmorillonite (Cloisite 20A) and acrylic comonomers (butyl acrylate and methyl methacrylate) were prepared by simple 搃n situ?batch emuls...
Fercalx & Beckenbach Technologies for soft and hard burnt lime
Fercalx Beckenbach Technologies soft hard burnt lime
2012/3/28
The time and the market have identified the FERCALX VERTICAL LIME KILN and the BECKENBACH ANNULAR SHAFT KILN as the best and most reliable alternative solutions to the Regenerative Kiln for lime and d...
Hard and Soft Acid-Base Model Applied to Bivalent Cation Selectivity on a 2:1 Clay Mineral
Bivalent Cations Covalent Bonding Electronegativity HSAB Montmorillonite Selectivity Coefficient Softness
2011/12/8
Abstract: We applied the hard and soft acid-base (HSAB) model (Xu and Harsh 1990a, 1990b) to bivalent cation exchange on a purified Ca-montmorillonite. As a result, a satisfactory model is proposed to...
Optical and Electron Microscopic Investigation of Shear Induced Structures in Lightly Consolidated (Soft) and Heavily Consolidated (Hard) Kaolinite
Electron Microscopic Investigation Heavily Consolidated (Hard) Kaolinite
2011/11/17
Abstract: A review of fabric studies of clays suggests the need for relating those fabric characteristics which are revealed at the two levels of magnification provided by optical and electron microsc...