A novel method for synthesis of nano-γ-Al2O3: study of adsorption behavior of chromium, nickel, cadmium and lead ions

A Shokati Poursani, A Nilchi, AH Hassani… - International Journal of …, 2015 - Springer
Abstract Nano-γ-Al 2 O 3 adsorbent was synthesized by the novel sol–gel method. The
adsorbent was characterized by transmission electron microscope, Fourier transform …

Simultaneous decontamination of phosphorus and bisphenol A from livestock wastewater with boehmite-modified carbon composite

Y Peng, X Zhang, Y Luo, A Muhammad, G Yang… - Bioresource …, 2024 - Elsevier
In this work, a novel boehmite-modified carbon adsorbent (BMCC) derived from moldy corn
was used for simultaneous removal of P and bisphenol A (BPA) from livestock wastewater …

Synthesis of alumina by microwave-assisted combustion method using low fuel content and its use as catalytic support for dry reforming of methane

FV Maziviero, RLBA Medeiros, DMA Melo… - Materials Chemistry and …, 2021 - Elsevier
Alumina powders with high specific surface area (> 200 m 2 g-1) were obtained quickly,
easily and using only aluminum nitrate and urea (as fuel) through the microwave-assisted …

Simple effective preparation of highly efficient heterogeneous base catalysts

O Kikhtyanin, V Korolova, E Grechman… - Catalysis Science & …, 2025 - pubs.rsc.org
The simple hydration of physically mixed Mg and Al oxides results in the formation of LDH
(layered double hydroxide) phase by a dissolution-precipitation-crystallization mechanism …

Characterization of copper-plated conductive fibers after pretreatment with supercritical carbon dioxide and surface modification using Lyocell fiber

H Cho, I Tabata, K Hisada… - Textile Research …, 2013 - journals.sagepub.com
Metal plating onto the fibers using supercritical fluid (SCF) is a manufacturing technology
used to make highly conductive fiber; further research is being carried out actively on …

Synthesis of mesoporous alumina with CO2 expanded carbonation and its catalytic oxidation of cyclohexanone

AR Ibrahim, L Zhu, J Xu, Y Hong, Y Su, H Wang… - The Journal of …, 2014 - Elsevier
A CO 2 expanded carbonation technique is proposed for direct synthesis of alumina
powders that does not require structure directing substances or templates. Mesoporous …

An experimental study of phase transformations of aluminum oxides in the processes of sub-and supercritical water oxidation of metallic aluminum

II Gilmutdinov, NS Sandugei, IM Gilmutdinov… - High Temperature, 2022 - Springer
In this work, samples of metallic aluminum are objects of sub-and supercritical water
oxidation. Experimental studies have been carried out, and dependences of the effect of …

Novel design of high-surface-area poly-hollow alumina spheres via a facile ball dropping method based on particle-stabilized emulsions

Y Li, K Gan, W Huo, K Liu, J Liu, X Wang, H Yu… - Ceramics …, 2019 - Elsevier
Herein, the preparation of millimeter-sized poly-hollow alumina spheres (PHASs) with high-
surface-area is proposed via an innovative and facile ball dropping method based on …

Direct solvothermal preparation of nanostructured fluoride aerogels based on AlF 3

A Štefančič, D Primc, G Tavčar, T Skapin - Dalton Transactions, 2015 - pubs.rsc.org
AlF3-based aerogels, a new class of inorganic aerogels, are prepared in a novel direct
process that combines fluoride sol–gel synthesis with high temperature supercritical drying …

Экспериментальное исследование фазовых превращений окислов алюминия в процессах суб-и сверхкритического водного окисления металлического …

ИИ Гильмутдинов, НС Сандугей… - Теплофизика высоких …, 2022 - mathnet.ru
ВВЕДЕНИЕ Оксид алюминия широко используется в химической и нефтехимической
промышленности в качестве адсорбента (для обезвоживания газов и жидкостей) …