Layered double hydroxides

C Forano, T Hibino, F Leroux… - Developments in clay …, 2006 - Elsevier
Publisher Summary This chapter describes layered double hydroxides. Among the group of
minerals referred to as nonsilicate oxides and hydroxides, the layered double hydroxides …

Hidróxidos duplos lamelares: Síntese, estrutura, propriedades e aplicações

EL Crepaldi, JB Valim - Química nova, 1998 - SciELO Brasil
The layered double hydroxides, known as anionic clays and represented by the general
formula [M2+ 1-x M3+ x (OH) 2] x+ Am-x/m· nH 2O, are a group of materials which are of …

Development of magnetic activated carbon from almond shells for trinitrophenol removal from water

D Mohan, A Sarswat, VK Singh… - Chemical Engineering …, 2011 - Elsevier
Magnetic and non-magnetic low cost activated carbons from almond shells were prepared,
characterized, and used to remove 2, 4, 6-trinitrophenol (TNP) from water. The magnetic …

[BUKU][B] Handbook of layered materials

SM Auerbach, KA Carrado, PK Dutta - 2004 - taylorfrancis.com
Focusing on layered compounds at the core of materials intercalation chemistry, this
reference comprehensively explores clays and other classes of materials exhibiting the …

Adsorption of congo red by Ni/Al-CO3: equilibrium, thermodynamic and kinetic studies

N Ayawei, AT Ekubo, D Wankasi… - Oriental Journal of …, 2015 - search.proquest.com
Experimental investigations were carried out using Ni/Al-CO 3 layered double hydroxide as
adsorbent for removal of toxic anionic dye namely Congo red from aqueous solutions. The …

Selenium adsorption on Mg–Al and Zn–Al layered double hydroxides

Y You, GF Vance, H Zhao - Applied Clay Science, 2001 - Elsevier
Layered double hydroxides (LDHs) have high anion exchange capacities that enhances
their potential to remove anionic contaminants from aqueous systems. In this study, different …

Removal of trace levels of arsenic and selenium from aqueous solutions by calcined and uncalcined layered double hydroxides (LDH)

L Yang, Z Shahrivari, PKT Liu, M Sahimi… - Industrial & …, 2005 - ACS Publications
The adsorption of As and Se from dilute aqueous solutions, representing model power-plant
effluent streams, by calcined and uncalcined layered double hydroxide (LDH) adsorbents …

Removal of acid orange 10 by calcined Mg/Al layered double hydroxides from water and recovery of the adsorbed dye

R Extremera, I Pavlovic, MR Pérez, C Barriga - Chemical engineering …, 2012 - Elsevier
This work considers the removal of the acid orange 10 (AO10) water contaminant on
different calcined MgAl-layered double hydroxides (MgAl-LDHs). A precursor MgAl-LDH …

Factors influencing the removal of fluoride from aqueous solution by calcined Mg–Al–CO3 layered double hydroxides

L Lv, J He, M Wei, DG Evans, X Duan - Journal of Hazardous Materials, 2006 - Elsevier
Layered double hydroxides (LDH) calcined at different temperatures (denoted as CLDH)
have been demonstrated to recover their original layered structure in the presence of …

Abrupt Structural Transformation in Hydrotalcite-like Compounds Mg1-xAlx(OH)2(NO3)x·nH2O as a Continuous Function of Nitrate Anions

ZP Xu, HC Zeng - The Journal of Physical Chemistry B, 2001 - ACS Publications
We report here a systematic XRD/FTIR/CHN/ICP investigation for structural transformation of
hydrotalcite-like compounds Mg1-x Al x (OH) 2 (NO3) x⊙ n H2O as a continuous function of …