A population balance model of ball wear in grinding mills: An experimental case study

A general and realistic population balance model is applied to a ceramic ball mill. The experimental data are obtained for three differently sized balls. The mill is operated 500 h with silica sand during 8 cycles. After each cycle, the mill is stopped to measure the ball wear to obtain the kinetics...

Full description

Autores:

Tipo de recurso:

Fecha de publicación:

2018

Institución:

Universidad de Medellín

Repositorio:

Repositorio UDEM

Idioma:

eng

OAI Identifier:

oai:repository.udem.edu.co:11407/4853

Acceso en línea:

http://hdl.handle.net/11407/4853

Palabra clave:

Ball grinding
Ceramic ball
Grinding law
Population balance model
Alumina
Aluminum oxide
Ceramic materials
Grinding (machining)
Silica
Silica sand
Wear of materials
A-ceramics
Ball grinding
Ceramic balls
Population balance modeling
Steady state
Wear equations
Wear law
Zero order
Ball mills

Rights

License

http://purl.org/coar/access_right/c_16ec