Modified Montmorillonite
Hexadecyl Trimethyl Ammonium Bromide-Modified Montmorillonite as a Low-Cost Sorbent for the Removal of Methyl Red from Liquid-Medium
... In this study, Hexadecyl trimethyl ammonium bromide (as a cationic surfactant) modified montmorillonite (HDTMA-MMT) was used as a low cost adsorbent for the removal of methyl red (MR) from aqueous ...
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Influence of membrane morphology on humic acid removal behavior of adsorptive membrane by embedding modified montmorillonite
... using modified montmorillonite with amino ...of modified montmorillonite (MMT) to the membrane with finger-like structure altered the morphology and improved pure water flux, porosity, and ...
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Modified Montmorillonite: An Active Heterogeneous Catalyst for the Synthesis of Benzimidazoles
... (modified montmorillonite) and 5 ml toluene were taken in a 25 ml round bottom flask and the reaction mixture was stirred for stipulated time period (3 ...
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Adsorptive Removal of Antimony (III) Using Modified Montmorillonite: A Study on Sorption Kinetics
... Montmorillonite (MMT-KSF) was obtained from Sigma Aldrich (USA). Cetylpyridinium chloride (CPC) and cetyl trimethylammonium bromide (CTAB) were ob- tained from Merck (Germany) and British Drug House (England) ...
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Influence of Alkylphosphonium Modified Montmorillonite to the Tensile Properties of PMMA Composites
... (OMMT). The OMMT was then used as filler in poly(methyl methacrylate) (PMMA) via melt intercalation technique. OMMT decomposed at a higher temperature than commer- cial alkyammonium modified MMT. Exfoliated and ...
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Treatment of Printing and Dyeing Wastewater by Modified Montmorillonite
... of montmorillonite. Through the modification of montmorillonite to greatly increase its adsorption performance, and the treatment of printing and dyeing wastewater has a significant ...
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Efficacy of Organo Modified Nano Montmorillonite to Protect against the Cumulative Health Risk of Aflatoxin B1 and Ochratoxin A in Rats
... that montmorillonite-based nanoclays had no cytotoxicity on HepG2 cell lines although these authors suggested that the type of modifiers is very impor- tance to improve the compatibility with the polymer ...non ...
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Journal of Applied Pharmaceutical Science
... of Mesua ferrea. Antibacterial activities of copper nanoparticle-decorated organically modified montmorillonite/epoxy nanocomposites. Deshmukh P, Gupta P, Shankar R. In vitro an[r] ...
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Preparation and Application of an Low Aluminium Tap Water Flocculant
... The Composite Flocculation Effect of CS with Modified Montmorillonite, CF-PAC and PAC With prices of PAC flocculant in Hubei Gedian as reference, we design the compound formula of floccu[r] ...
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Modified Bentonite Clay in UV Curable Coating Applications
... as montmorillonite, hectonite and saponite, have received a great deal of attention as reinforcing materials for polymers due to their potentially high aspect ratio and unique intercalation/exfoliation ...The ...
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Optimization of the Degradation of Hydroquinone, Resorcinol and Catechol Using Response Surface Methodology
... that modified montmorillonite is more efficient to de- grade the phenolic compound than impregnated kaolinite; this is probably due to its interlayer structure which maintains iron ions between layers and ...
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Synthesis and Properties of Plasticized Sulfur-Montmorillonite Nanocomposites by Melt-Blending
... sodium montmorillonite (NaMMT) (95-98%, mean diameter 25 1000 nm, X-ray d001 ...organically modified montmorillonite (OMMT) (95-98%, mean diameter 25 1000 nm, X-ray d001 ...nm) modified ...
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Structural and Thermal Properties of Nanocomposites Based on Polyolefins and Montmorillonite Modified with Ethyl 2-Aminobenzoate
... both modified (MMT-EA) and unmodified (MMT) montmorillonite ...the modified clay re- vealed a shift in the position of (d 001) planes cor- responding to an increase of the basal spacing of the clays ...
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Adsorption Study of Carbofuran by Montmorillonite in Natural Water
... The evaluation of the retention is often made by means of adsorption isotherms adapted to models to deduce some useful environmental parameters for the assessment of the phenomenon [5-10]. In their study of the ...
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EFFECT OF SMALL ADDITIVES OF POLYAMIDE MODIFIED BY POLYVINYLPYRROLIDONE AND MONTMORILLONITE ON POLYPROPYLENE TECHNOLOGICAL PROPERTIES AND HEAT RESISTANCE
... The DTA curves of the modified PP samples are significantly different in comparison with pure PP (Figure 1b-d, Figure 2). The appearance of shallow endothermic effects on the DTA curves of samples 2 and 4 at the ...
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Synthesis of silver nanoparticles in montmorillonite and their antibacterial behavior
... Abstract: Silver nanoparticles (Ag NPs) were synthesized by the chemical reducing method in the external and interlamellar space of montmorillonite (MMT) as a solid support at room temperature. AgNO 3 and NaBH 4 ...
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Resolution of Ascorbic Acid in The Presence of Uric Acid by The Montmorillonite K 10 -clay/SDS Modified Carbon Paste Electrode
... The simultaneous determination of such compounds in real biological samples is difficult because of redox reactions of both substances at the bare carbon paste electrodes regularly take place at very similar potentials ...
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PHYSICOCHEMICAL CHARACTERIZATION AND PERFORMANCE EVALUATION OF UNMODIFIED AND MONTMORILLONITE (BENTONE) CLAY MODIFIED ALKYD RESIN FROM THEVETIA NERRIFOLIA SEED OILS .
... The iodine values decreased considerably for both the unmodified and the modified alkyd resins. This could be attributed to dimerization and polymerization reactions at the reactive double bonds [20]. All the ...
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Enantiomeric Polylactide Blends in the Presence of Montmorillonite Clay
... there have been no reports investigating asymmetric stereocomplexing of PLLA/PDLA blends containing Montmorillonite clay. Hence, this work addressed stereocomplex formation and thermal stability of the PLLA/PDLA ...
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Performance of Epoxy and Nanodiamond Exfoliated Montmorillonite Nanocomposite
... [29] Blanco, I., Cicala, G., Lo Faro, C., Motta, O., Recca, G. 2006. Thermomechanical and morphological properties of epoxy resins modified with functionalized hyperbranched polyester. Polymer Engineering and ...
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