Solvent Extraction of Ti(IV) from Hydrochloric Acid Leaching Solution of Ilmenite was written by Ahn, Hyeong Hun;Lee, Man Seung. And the article was included in Mineral Processing and Extractive Metallurgy Review in 2021.Application of 5137-55-3 The following contents are mentioned in the article:
A hydrochloric acid leaching solution of ilmenite contains Fe(III) and Ti(IV) and small amount of Mn(II) and Si(IV). Solvent extraction was employed to sep. Ti(IV) and Fe(III) from the leaching solution The co-extracted Ti(IV) was scrubbed from the loaded Alamine 300 by using a pure Fe(III) solution with 9 M HCl. Ti(IV) was then selectively extracted from the Fe(III) free raffinate by using PC88A. Fe(III) and Ti(IV) were successfully stripped from the loaded Alamine 300 and PC88A by distilled water and sulfuric acid containing hydrogen peroxide, resp. Moreover, McCabe-Thiele diagrams for the stripping of Fe(III) and Ti(IV) were constructed. Fe(III) and Ti(IV) solutions with purity higher than 99.9% were produced. A hydrometallurgical process was developed to recover pure TiO2 from ilmenite. This study involved multiple reactions and reactants, such as N-Methyl-N,N-dioctyloctan-1-aminium chloride (cas: 5137-55-3Application of 5137-55-3).
N-Methyl-N,N-dioctyloctan-1-aminium chloride (cas: 5137-55-3) belongs to organic chlorides. An organic chloride is an organic compound containing at least one covalently bonded atom of chlorine. Their wide structural variety and divergent chemical properties lead to a broad range of names and applications.While alkyl bromides and iodides are more reactive, alkyl chlorides tend to be less expensive and more readily available. Alkyl chlorides readily undergo attack by nucleophiles.Application of 5137-55-3
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics