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] BHATTACHARYYA K G, GUPTA S S. Adsorption of Fe(III), Co(II) and Ni(II) on ZrO–kaolinite and ZrO–montmorillonite surfaces in aqueous medium [J]. Colloids and Surfaces A: Physicochemical Engineering Aspects, 2008... exchange [M]. New York: McGraw-Hill, 1962: 289. [29] LIN S H, JUANG R S. Heavy metal removal from water by sorption using surfactant-modified montmorillonite [J]. Journal of Hazardous Materials, 2002, B92......
for removal of microcystin-LR in water[J]. Applied Surface Science, 2014, 289(8): 245-251. [8] KAUFHOLD S, DOHRMAN R, UFER K, MEYER F M. Comparison of methods for the quantification of montmorillonite...): 4152-4156. CAO Xiao-qiang, CHEN Ya-nan, ZHANG Yan, QIU Jun, LI Lin, Lü Xian-jun, ZHAO Xiao-fei. Study and modeling surface charge characteristics of montmorillonite[J]. Journal of Functional......
of Hazardous Materials, 2007, 155(3): 424-432. [12] ZHANG Li-ming. Model of montmorillonite clay dissolution by hydrofluoric acid [J]. Drilling Fluid & Completion Fluid, 1993(1): 28-32. (in Chinese) [13......
adsorbents. Clays and minerals such as montmorillonite, vermiculite, illite, kaolinite and bentonite are among those natural materials which have been investigated as heavy metal adsorbents. Another... at 2θ=6°, 21° and 35° are attributed to montmorillonite. The XRD analysis of bentonite is shown in Table 2. The results show that phases of quartz, montmorillonite, anhydrite and orthoclase are seen......
ammonium montmorillonite with primary diamine cured epoxies[J]. Chem Mater, 2000, 12: 3376-3384. [4]Koerner H, Jacobs D, Tomlin D W, et al. Tuning polymer nanocomposite morphology: AC electric field manipulation of epoxy-montmorillonite(clay) suspensions[J]. Adv Mater, 2004, 16(4): 297-302. [5]Kornmann X, Lindberg H, Berglund L A. Synthesis of epoxy-clay nanocomposites: Influence of the nature......
of DTAC and CTAC on diaspore. Fig. 5 Isotherm of adsorption of quaternary ammonium salts on kaolinite when pH=5-6 The adsorption curve shape is the same as cationic surfactants on the montmorillonite [21... of a cationic surfactant on montmorillonite [J]. Colloids and Surfaces A, 1995, 104: 249-257. [22] TAHANI A, KARROUA M, DAMME H V, LEVITZ P, BERGAYA F. Adsorption of a cationic surfactant on Na......
. It is clayey (Fig. 4) and the clay minerals are suspected to be predominantly montmorillonite because of its expansive nature. Approximately 78% of the soil particles are finer than 75 μm... soil indicate that the soil has high potential for volume change. The predominance of montmorillonite, a clay mineral that is known to be expansive, in soils with similar properties as this particular......
in hydrophilic minerals, such as montmorillonite, and its volume changes after water absorption or loss. In the natural state, an expansive soil slope swells and shrinks continuously under cyclic wetting... montmorillonite particles in expansive soil, the lateral swelling pressure could be directly measured by the vertical loading swelling test method. Thus, the problems caused by the conventional test method......
, such as nano-SiO2 [50-52], SiC [53, 54], carbon nanotubes [55-60], nanoclays [61], nano LSCO perovskite [62, 63], montmorillonite [64-66], etc. Besides, nanoparticles that do not directly participate...: 10.1002/suco.202000548. [64] KAFI M A, SADEGHI-NIK A, BAHARI A, SADEGHI-NIK A, MIRSHAFIEI E. Microstructural characterization and mechanical properties of cementitious mortar containing montmorillonite......
desilication ratio is 71.91%. XRD results show that aluminosilicates of the pyrite flotation tailing, including illite-montmorillonite, kaolinite and pyrophyllite, are decomposed into amorphous SiO2...): 150-154. [27] 吴平霄, 张惠芬, 郭九皋. 蒙脱石热处理产物的微结构变化研究[J]. 地质科学, 2000, 35(2): 185-196. WU Ping-xiao, ZHANG Hui-fen, GUO Jiu-gao. The microstructure of montmorillonite and its thermal treatment products[J......
