Back to Search
Start Over
Recycling of rare earth particle by mini-hydrocyclones
- Source :
- Waste management (New York, N.Y.). 61
- Publication Year :
- 2016
-
Abstract
- Mini-hydrocyclones were applied to separate the fine rare earth particles from the suspensions. The effects of the flow rate, split ratio, and feed concentration on the total separation efficiency and grade separation efficiency were studied. The combined effects of the flow rate (1200-1600L/h), split ratio (20-60%) and concentration (0.6-1.0wt%) on the total separation efficiency in mini-hydrocyclones were investigated using a response surface methodology. The optimum operating parameters for a total separation efficiency of 92.5% were: feed flow rate=1406L/h, split ratio=20%, and feed concentration=1wt%.
- Subjects :
- Materials science
Rare earth
Analytical chemistry
Industrial Waste
Reproducibility of Results
02 engineering and technology
Equipment Design
Models, Theoretical
021001 nanoscience & nanotechnology
Industrial waste
Volumetric flow rate
020401 chemical engineering
Suspensions
Waste Management
Particle
Metals, Rare Earth
Recycling
Response surface methodology
Particle size
0204 chemical engineering
Particle Size
0210 nano-technology
Waste Management and Disposal
Subjects
Details
- ISSN :
- 18792456 and 12001600
- Volume :
- 61
- Database :
- OpenAIRE
- Journal :
- Waste management (New York, N.Y.)
- Accession number :
- edsair.doi.dedup.....6255f6dd885d8b7fb1fb68c682a42a03