Results 51 to 60 of about 41,223 (279)

Interaction between glyphosate and montmorillonite in the presence of artificial seawater

open access: yesHeliyon, 2020
Glyphosate (N- (phosphonomethyl) glycine) is one of the most widely used herbicides in the world. In the literature, there are several studies describing the interaction between glyphosate and clay minerals.
Rodrigo C. Pereira   +4 more
doaj   +1 more source

A review of the removal of heavy metal ions in wastewater by modified montmorillonite

open access: yesWater Policy, 2022
Heavy metal pollution in water environment has always been a hot issue in environmental pollution research. Among various removal methods of heavy metal pollution, adsorption has attracted attention because of its low cost and low secondary pollution ...
Yan Shi   +3 more
doaj   +1 more source

Birefringence of Montmorillonite Complexes [PDF]

open access: yesNature, 1959
DURING a study of the optical properties of montmorillonite aggregates in salt solutions1, some interesting preliminary observations were made on various aromatic complexes. These observations have now been followed up with the view of extending the use of optical data in characterizing clays.
openaire   +1 more source

Adsorption of poly(vinylpyrrolidone) on sodium, calcium and aluminium montmorillonite

open access: yes, 2008
The adsorption of three different molecular weight samples of polyvinyl pyrrolidone (PVP) (M-w = 10,000, 44,000 and 360,000 g mol(-1)) from water onto montmorillonite saturated with sodium, calcium and aluminium chloride has been studied at different ...
Gueler, Cetin   +2 more
core   +1 more source

Toxicological Evaluation toward Refined Montmorillonite with Human Colon Associated Cells and Human Skin Associated Cells

open access: yesJournal of Functional Biomaterials
Montmorillonite has been refined to overcome uncertainties originating from different sources, which offers opportunities for addressing various health issues, e.g., cosmetics, wound dressings, and antidiarrheal medicines.
Zhou Wang   +4 more
doaj   +1 more source

THE SYNTHESIS OF Cr2O3-PILLARED MONTMORILLONITE (CrPM) AND ITS USAGE FOR HOST MATERIAL OF p-NITROANILINE

open access: yesIndonesian Journal of Chemistry, 2010
The synthesis of Cr2O3-pillared montmorillonite (CrPM) and its usage for host material of p-nitroaniline have been conducted. The Cr2O3-pillared montmorillonite clays was prepared by a direct ion exchange method.
Karna Wijaya, Iqmal Tahir, Ahmad Baikuni
doaj   +1 more source

In Vitro and In Vivo evaluation of montmorillonite for paraquat poisoning

open access: yesBrazilian Journal of Pharmaceutical Sciences, 2023
Evaluation of montmorillonite for paraquat by in vitro and in vivo test. In vitro test were evaluated by a batch test, taking the paraquat concentration, adsorbents, reaction environment and time as indices, the absorption rate was screened by orthogonal
Xiang Guo   +5 more
doaj   +1 more source

Studies on properties of montmorillonite-amino acid complexes [PDF]

open access: yes, 1977
Three montmorillonite-amino acid complexes (montmorillonite-glicine, montmorillonitearginine and montmorillonite-lysine) were prepared. The complexes were studied by DTA, X-ray and IR-spectroscopy.
Grasselly Gyula, Berlinger H.
core  

Insight into formation of montmorillonite-hydrochar nanocomposite under hydrothermal conditions

open access: yes, 2015
Montmorillonite-hydrochar nanocomposite is of great significance in biofuel production, energy storage and conversion, catalysis, environmental protection, and biology and medicine.
Zhong, Zhe Ke   +9 more
core   +1 more source

Concentration‐Dependent Lamellar Organization and Structure–Property Relationships in Melt‐Processed EVA/Cloisite 20A Nanocomposites

open access: yesJournal of Applied Polymer Science, EarlyView.
Cloisite 20A content tunes the structural and mechanical response of melt‐processed ethylene‐vinyl acetate (EVA) nanocomposites. Expanded basal spacings at 5.0 and 7.5 wt% clay are consistent with polymer‐chain intercalation within ordered clay domains.
R. S. Victor   +7 more
wiley   +1 more source

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