Pressing iron ore concentrate in a pilot-scale HPGR. Part 2: Modeling and simulation
The roller press, also called high-pressure grinding rolls (HPGRs), has been successfully
used for over 25 years in increasing the surface area of iron ore concentrates for pellet feed …
used for over 25 years in increasing the surface area of iron ore concentrates for pellet feed …
[PDF][PDF] A NOVEL HPGR ONLINE MODELING AND SIMULATION APPROACH COUPLED WITH REAL-TIME INFORMATION
TM Campos - 2023 - researchgate.net
The high-pressure grinding rolls (HPGR) technology reached a significant position in the
minerals industry in the last 30 years. Since its patent in the middle of 1980s, the HPGR …
minerals industry in the last 30 years. Since its patent in the middle of 1980s, the HPGR …
[PDF][PDF] Comparação de circuitos de prensagem de pellet feed previamente à moagem
A aplicação da prensa de rolos em circuitos de cominuição se encontra cada vez mais
presente na indústria mineral. No caso da prensagem de pellet feed durante a remoagem …
presente na indústria mineral. No caso da prensagem de pellet feed durante a remoagem …
[PDF][PDF] Application of Machine Learning Methods to Improve of the Roller Press Performance in the Pelletizing Process.
TN de Abreu, AGC Bianchi, SED Silva - ICEIS (1), 2021 - scitepress.org
In recent years, the technology of the roller press has become very useful in the pelletizing
processes to comminute the pellet feed and increase the specific surface of the iron ore. It is …
processes to comminute the pellet feed and increase the specific surface of the iron ore. It is …