Results 31 to 40 of about 41,223 (279)

Montmorillonite-Based Separator Enables a Long-Life Alkaline Zinc–Iron Flow Battery

open access: yes, 2022
Alkaline zinc–iron flow batteries (AZIFBs) demonstrate great potential in the field of stationary energy storage. However, the reliability of alkaline zinc–iron flow batteries is limited by dendritic zinc and zinc accumulation, which has been treated as ...
Guangyu Liu (521835)   +11 more
core   +1 more source

Application of TiO2-Montmorillonite Composite Carrier in Plate-type De-NOx Catalyst

open access: yesKuangchan zonghe liyong, 2022
In order to improve the catalytic property of the plate-type De-NOx catalysts, TiO2-montmorillonite and TiO2-acid treated montmorillonite were used as the composite carriers for the preparation of the catalyst.
Zhengfeng Chang   +4 more
doaj   +1 more source

Study on Modified Rapeseed Oil/Montmorillonite Nanocomposites

open access: yes, 2010
Modified rapeseed oil(MRO) was prepared by using rapeseed oil, ethylene diamine and acrylic acid as the raw materials. Modified rapeseed oil/montmorillonite(MRO/MMT) nanocomposite was prepared by using modified rapeseed oil and montmorillonite.
Lei Hong   +3 more
core   +1 more source

Synthesis and Properties of Plasticized Sulfur-Montmorillonite Nanocomposites by Melt-Blending [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2017
Plasticized sulfur/montmorillonite nanocomposites were prepared by the melt-blending method and the dispersion of montmorillonite (MMT) and the mechanical properties of the nanocomposites were studied.
Mojtaba Shamsipur   +4 more
doaj  

NMR study of surfactant molecules intercalated in montmorillonite and in silylated montmorillonite [PDF]

open access: yesClay Minerals, 2003
Abstract13C CP MAS NMR and 29Si MAS NMR were used to characterize silylated montmorillonites and to estimate the extent of the silylation reaction. Indirectly-detected proton relaxation times of the intercalated surfactant were measured in both silylated and non-silylated clay systems to monitor the dynamics of intercalated species. A greater degree of
Grandjean, Jean   +2 more
openaire   +1 more source

An unusual montmorillonite complex [PDF]

open access: yes, 1955
Sodium montmorillonite and pyridine form a regular complex of spacing 23.3 kX in the presence of traces of moisture. The minimum interlamellar composition ecessary for the formation of the complex is approximately Na ~ (C5H5N)4 (HzO)2. The intensities of
R. Greene-kelly, Greene-Kelly, R.
core  

Experimental assessment of swelling potential in montmorillonite soils

open access: yes, 2021
The study of the physicochemical activity of clays is essential to understand the mechanical-hydraulic behavior. The experimental analysis of the expansivity of soils is linked to the content of clay minerals present in the tactoid tissue, which affect
Cáceres, J R   +9 more
core   +1 more source

An ATP7A‐Mediated Endogenous Regulation Bio‐Clay Enzyme Enables Self‐Amplified Copper Accumulation for Immunogenic Pyrop

open access: yesAdvanced Science, EarlyView.
A self‐amplifying bio‐clay nanozyme (Bio‐Clayzyme) disrupts tumor metabolic homeostasis through endogenous copper transporter ATPase (ATP7A) downregulation, enhancing cascade catalysis and triggering immunogenic pyroptosis for effective tumor immunotherapy.
Weimin Xie   +4 more
wiley   +1 more source

New anti-corrosion pigment based on natural aluminosilicate with a layered structure

open access: yesПроблеми трибології
According to scanning electron microscopy results the montmorillonite particles are in the form of curved plates that tend to agglomerate. Using EDX analysis, it was established that the initial montmorillonite was Ca, Mg – form of montmorillonite.
M.-O.M. Danyliak, S.A. Korniy
doaj   +1 more source

Influence of hydrophilicity on adsorption of caffeine onto montmorillonite

open access: yesAdsorption Science & Technology, 2018
Some types of montmorillonite containing different interlayer ions were prepared and the changes in the interlayer spacings, the hydrophilicity, and the characteristics of adsorption of caffeine in solution were observed.
Kenichiro Yamamoto   +4 more
doaj   +1 more source

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