Preparation of synthetic rutile via selective sulfation of ilmenite with (NH4)2SO4 followed by targeted removal of impurities
Sign Up to like & getrecommendations! Published in 2017 at "Chinese Journal of Chemical Engineering"
DOI: 10.1016/j.cjche.2016.10.007
Abstract: Abstract This paper describes a novel, facile chemical pathway for preparing synthetic rutile from ilmenite. The pathway consists of two primary units, i.e. , selectively sulfating ilmenite, which was realized via roasting ilmenite with (NH… read more here.
Keywords: preparation synthetic; synthetic rutile; thermal decomposition; sulfation ... See more keywords
Processing of ilmenite into synthetic rutile using ball milling induced sulphurisation and carbothermic reduction
Sign Up to like & getrecommendations! Published in 2021 at "Minerals Engineering"
DOI: 10.1016/j.mineng.2021.107197
Abstract: Abstract 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 a mechanochemical method. Ball milling-induced sulphurisation… read more here.
Keywords: milling; ball milling; reduction; synthetic rutile ... See more keywords