Recovery of Heavy Minerals from Brahmagiri Deposit, Odisha using Gravity Table

2nd International Conference on Advancements in Aeromechanical Materials for Manufacturing

航空航天工程;材料科学;机械制造

Routray, Sunita^1 ; Swain, Ranjitat^1 ; Laxmi, Tumula^2

C.V. Raman College of Engineering, Bhubaneswar

752054, India^1

Techno School, Bhubaneswar

751019, India^2

关键词: Box-Behnken design;    Design-expert;    Experimental values;    Heavy minerals;    Matlab7.1;    Process parameters;    Scale gravity;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/455/1/012084/pdf
DOI  :  10.1088/1757-899X/455/1/012084

来源: IOP

【 摘 要 】

Characterization and beneficiation studies are carried out on sand samples collected from Brahmagiri coast of Odisha. Characterization and beneficiation studies are carried out using a lab scale gravity separator. Application of Design expert is also done to find the behavior of gravity table as a function of process parameters. Optimization of response is also done by using Matlab7.1. ANOVA software is applied to compare the predicted and experimental values for grade and recovery, and the results show a good fit.