the processing methods of kaolin are based on its high a b i l i t y of water absorption and converting easily to fine perticles of kaolin dispersed in water. so, depending on the dimension of impurities of kaolin, one can choose the pr6pe1: classifier f o r removal of them. sometimes, the texture of kaolin is not suitable for water absorption and resultant dispersion. in this case,the ore shou...

Massif-type mafic intrusions (gabbro and anorthosite) are known for their considerable resources of vanadium-bearing iron–titanium oxide ores. Massive-type gabbroic anorthosite rocks frequently associated with magmatic that have significant quantities iron, titanium, vanadium. The most promising host Fe-Ti ores the in south-eastern desert. ilmenite ore deposits hosted arc rocks. They classified...

Titanium and its alloys are widely used in modern supersonic aircraft rockets, submarines ships, the chemical food industries, as well other areas of technology. In process obtaining titanium from ore, workers may be exposed to metal dust (Ti) dioxide (TiO2), highly toxic compounds – gaseous tetrachloride (TiC14), hydrolysis products, chlorine phosgene vapors. The study influence produc-tion co...

The present work is especially concerned with the Iraqi bauxite ore that includes 4.1% of titanium element (Ti). goal this study to investigate effect various parameters (concentration acid, ratio solid: liquid, stirring speed, contact time, and temperature) in order determine best conditions for leaching extraction element. All tests were conducted different acids (HNO3, H2SO4, H3PO4) a liquid...