[HTML][HTML] Ball milling–a green and sustainable technique for the preparation of titanium based materials from ilmenite

C Thambiliyagodage, R Wijesekera - Current Research in Green and …, 2022 - Elsevier
Ilmenite is a naturally available mineral that is highly applicable in the synthesis of pure TiO
2. Titania mainly presents in four polymorphs as rutile, anatase, brookite and TiO 2–B …

Leaching of ilmenite to produce titanium based materials: a review

C Thambiliyagodage, R Wijesekera, MG Bakker - Discover Materials, 2021 - Springer
Naturally available ilmenite mineral is being used as a starting material to produce titanium
based products that have wide applications. Transformation of ilmenite to different titanium …

New insights into the surface oxidation role in enhancing Congo red dye uptake by Egyptian ilmenite ore: Experiments and physicochemical interpretations

RAM Ali, M Mobarak, AM Badawy, EC Lima… - Surfaces and …, 2021 - Elsevier
The continuous discharge of organic dyes into the aquatic environment represents a main
reason for water contamination. Removal of dye molecules via adsorption is suggested to be …

One-step fabrication of a new outstanding rutile TiO2 nanoparticles/anthracite adsorbent: Modeling and physicochemical interpretations for malachite green removal

HS Ramadan, RAM Ali, M Mobarak, M Badawi… - Chemical Engineering …, 2021 - Elsevier
In this study, a facile method was developed to synthesize a new composite via the
impregnation of rutile (TiO 2) nanoparticles (Rt) into H 2 O 2–modified anthracite (MAn). This …

Processing of ilmenite into synthetic rutile using ball milling induced sulphurisation and carbothermic reduction

HCS Subasinghe, AS Ratnayake - Minerals Engineering, 2021 - Elsevier
Sri Lanka is a major global producer of raw material-heavy minerals from beach placer
deposits. This study focusses on upgrading Sri Lankan ilmenite sands to synthetic rutile via …

Recent technology developments in beneficiation and enrichment of ilmenite: A review

H Wang, X Zhang, R Qu, L Zhang, W Li - Minerals Engineering, 2024 - Elsevier
The supply of the strategic metal titanium is of great significance in ensuring the sustainable
development of the national economy and national defense. As an irreplaceable raw …

Mineral resources in Egypt (I): Metallic ores

M El Aref, Y Abd El-Rahman, B Zoheir, A Surour… - The Geology of …, 2019 - Springer
Mineral resources in Egypt are diverse. This chapter deals with the metallic ores. The
chapter starts with the iron ores in Egypt and special emphasis is given to the origin of …

Effect of different carbon sources on the conversion of ilmenite into synthetic rutile via ball milling induced carbothermic reduction

HCS Subasinghe, AS Ratnayake - Journal of Alloys and Compounds, 2023 - Elsevier
Carbothermic reduction reduces ilmenite into TiO 2 or acid-soluble intermediates. This
method gained more attention due to several industrial applications of TiO 2 and metal Ti …

Applicability of carbothermic reduction for upgrading Sri Lankan ilmenite ores: towards converting ilmenite into synthetic rutile by mechanical activation

TDU Wijewardhana, AS Ratnayake - Bulletin of the National Research …, 2021 - Springer
Background Ilmenite and rutile are naturally occurring titanium-bearing heavy minerals. Sri
Lanka consists of ilmenite and rutile in placer deposits mainly along the northeast coast. The …

Iron Extraction from South African Ilmenite Concentrate Leaching by Hydrochloric Acid (HCl) in the Presence of Reductant (Metallic Fe) and Additive (MgSO4)

K Daba, MM Ramakokovhu, T Mojisola, MB Shongwe… - Minerals, 2022 - mdpi.com
The high content of iron in ilmenite ore poses a great challenge, particularly in the synthesis
of titanium-containing products due to high susceptibility of iron (Fe) to corrosion. Direct …