Carbochlorination of alumina and silica from high-alumina fly ash

L Wang, T Zhang, G Lv, Z Dou, W Zhang, J Zhang… - Minerals …, 2019 - Elsevier
To systematically and efficiently evaluate the roles of various parameters on the
carbochlorination process, the five-level Taguchi method was used to investigate the …

Evaluation of high-temperature chlorination as a process for separation of copper, indium and gallium from CIGS solar cell waste materials

AMK Gustafsson, BM Steenari… - Separation Science and …, 2015 - Taylor & Francis
CIGS (copper indium gallium diselenide) is a semiconductor used in high efficiency thin film
solar cells. Several of these elements are considered to be fairly rare and thus expensive. In …

Carbochlorination of TiO2

JA Gamboa, AE Bohé, DM Pasquevich - Thermochimica acta, 1999 - Elsevier
The kinetics of carbochlorination of TiO2, using TiO2 (s)–carbon (s) powder mixtures and a
flowing Ar (g)–Cl2 (g) reaction atmosphere, has been investigated as a function of two …

Study on chlorination of molybdenum trioxide mixed with carbon black

MW Ojeda, JB Rivarola, OD Quiroga - Minerals engineering, 2002 - Elsevier
The effect of different working variables on the chlorination of MoO3 in the presence of
carbon was studied under atmospheric pressure in an isothermal fixed bed reactor at …

[图书][B] Recycling of CIGS solar cell waste materials

AMK Gustafsson - 2014 - search.proquest.com
The increased interest in solar power over the last few decades has led to a constant
development of existing and new types of solar cells. One type of solar cell that is making …

Carbochlorination of yttrium oxide

JP Gaviría, AE Bohé - Thermochimica Acta, 2010 - Elsevier
The reaction of chlorination of a mixture composed by Y2O3 and sucrose carbon was
studied by thermogravimetry over a temperature range of 550–950° C. The reaction …

Investigation of the carbochlorination process for conversion of cerium and neodymium oxides into their chlorides

A Anderson, B Mishra - Journal of Sustainable Metallurgy, 2015 - Springer
This study focuses on evaluating the conversion of cerium oxide and neodymium oxide into
their chlorides through the carbochlorination process. The experiments were completed …

Kinetics of chlorination of tantalum pentoxide in mixture with sucrose carbon by chlorine gas

M Del C. Ruiz, JA González, JB Rivarola - Metallurgical and Materials …, 2004 - Springer
The mechanism and kinetics of β-Ta 2 O 5 chlorination, mixed with sucrose carbon, have
been studied by a thermogravimetric technique. The investigated temperature range was …

The chlorination kinetics of zirconium dioxide mixed with carbon black

A Movahedian, S Raygan, M Pourabdoli - Thermochimica acta, 2011 - Elsevier
In this research, the effects of chlorine gas at different chlorine partial pressures and carbon
concentrations on the carbochlorination of zirconia were studied. It was found that in …

Kinetics of chlorination of zirconia in mixture with petroleum coke by chlorine gas

PK Jena, EA Brocchi, MLD Reis - Metallurgical and Materials Transactions …, 1999 - Springer
Studies on the kinetics of carbothermic chlorination of zirconium dioxide in gaseous chlorine
were carried out with petroleum coke fines in powder form. The amounts of ZrO 2 chlorinated …