Open Access Research Paper Views (294) Download (11) Preparation of nanospinels La1-X Sr XCrO3 using hydrothermal method and their applications on removal of azo dye from aqueous solutions Maryam Maskanati, Haman Tavakkoli J. Bio. Env. Sci.6( 4), 541-551, April 2015. Key: Dye removalHydrothermal methodKinetic studiesNanopowderPerovskite-type oxide Details