Results 41 to 50 of about 6,658 (206)
From spent dye-loaded palygorskite to a multifunctional palygorskite/carbon/Ag nanocomposite
RSC Advances, 2016 Palygorskite (PAL) has been widely used for adsorption removal of dyes from wastewater, but the dye-loaded PAL is usually discharged as solid waste because it is hardly regeneratable by conventional elution processes.
Guangyan Tian +4 more
openaire +1 more source
Octahedral cation distribution in palygorskite [PDF]
American Mineralogist, 2009 The OH speciation of 18 palygorskite samples from various localities were evaluated by near infrared spectroscopy (NIR) and compared to the corresponding octahedral composition derived from independent, single-particle analytical electron microscopy (AEM).
Chryssikos, Georgios D. +6 more
openaire +2 more sources
Influence of palygorskite structure on the adsorption of tritium from aqueous solutions
Geo&Bio, 2019 The aim of the work is to determine the possibility of using the palygorskite adsorbent in removing tritium from protium-tritium water (HTO). The article is based on results of experiments using palygorskite from the Cherkassy deposit (Ukraine) and ...
Aleksandr Pushkarev +2 more
doaj +1 more source
Silk Nanofibril-Palygorskite Composite Membranes for Efficient Removal of Anionic Dyes
Nanomaterials, 2023 To develop membrane materials with good performance for water purification that are green and low cost, this work reports an organic–inorganic composite membrane composed of silk nanofibrils (SNFs) and palygorskite (PGS).
Xu-rui Wang +5 more
doaj +1 more source
The effect of natural and organophilic palygorskite on skin wound healing in rats
Brazilian Journal of Pharmaceutical Sciences, 2013 In view of growing interest in natural treatments, clays would appear to be a good alternative for speeding up the healing process during the treatment of wounds.
Mirna Luciano de Gois da Silva +7 more
doaj +1 more source
Constraints on alluvial clay mineral assemblages in semiarid regions. The Souss Wadi Basin (Morocco, Northwestern Africa) [PDF]
, 2005 Illite, chlorite and kaolinite, resulting directly from substratum weathering, dominate the clay assemblages recorded in altered rocks and soils of the Souss Wadi watershed.
Bouchaou, L., Elmouden, A., Snoussi, M.
core +3 more sources
Nanoclay‐Engineered Scaffolds for the Controlled Delivery of Biomolecules in Regenerative Medicine
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT Regenerative medicine combines biomaterials, cells, scaffolds, and bioactive agents via modern technologies to aid in the reconstruction and repair of damaged tissues. Among these, nanoclay scaffolds have demonstrated unique advantages in facilitating the delivery of therapeutic agents.
Mehri Shadi +2 more
wiley +1 more source
Advanced Functional Materials, Volume 36, Issue 16, 23 February 2026.This study demonstrates a Maya blue‐inspired hybrid solar evaporator using commercial black acrylic paint, achieving 98% solar‐thermal conversion efficiency and 2.39 kg m−2 h−1 water evaporation rate through a durable, hydrophilic organic–inorganic structure that enables scalable, cost‐effective desalination and wastewater purification.
Dao Thi Dung +5 more
wiley +1 more source
Purification of Sepiolite and Palygorskite.
Journal of Society of Materials Engineering for Resources of Japan, 1995 Methods of purifying sepiolite-paygorskite series were reviewed and discussed under the two purification categories: extraction of elements and elimination of minerals.A number of previous works focused on the extraction of elements from sepiolite by acid treatment because knowledge gained from basic studies on dissolution kinetics, structural ...
Shinji TOMURA +2 more
openaire +2 more sources
Mechanisms of near‐normal sea water dolomitisation: Mesohaline‐reflux or syn‐depositional?
The Depositional Record, Volume 12, Issue 1, February 2026.This study investigates the dolomitisation of the Eocene Dammam Formation on the Arabian Plate using petrographic, mineralogical, geochemical and isotopic analyses. The findings reveal two distinct dolomite types, formed primarily through normal‐to‐mesohaline sea water dolomitisation, challenging previous models such as sabkha‐meteoric mixing.
Misbahu Abdullahi +3 more
wiley +1 more source