XXXI International Mineral Processing Congress 2024 Proceedings/Washington, DC/Sep 29–Oct 3 3815
Aydogan, N.M., Ergun, L., Benzer, H. 2006. High pres-
sure grinding rolls (HPGR) applications in the cement
industry. Minerals Engineering. 19(2):130–139.
Baawuah, E., Kelsey, C., Addai-Mensah, J., Skinner, W.
2020. Comparison of the performance of different com-
minution technologies in terms of energy efficiency and
mineral liberation. Minerals Engineering. 156:106454.
Bond, F.C. 1961. Crushing and grinding calculations. Part
I. British Chemical Engineering. 6(6):378–385 Part II,
ibid. 1961. 6(8):543–548.
Brożek, M., Naziemiec, Z. 2012. Analysis of the mechan-
ics of the comminution process of minerals in crush-
ers and high-pressure grinding rolls. Mineral Resources
Management. 28(3):139–153.
Campos, T.M., Bueno, G., Tavares, L.M. 2021. Modeling
comminution of iron ore concentrates in industrial-
scale HPGR. Powder Technology. 383:244–255.
Cao, J., Liu, L., Han, Y., Feng, A. 2019. Comminution
behavior and mineral liberation characteristics of
low-grade hematite ore in high pressure grinding
roll. Physicochemical Problems of Mineral Processing.
55(2):575–585.
Chelgani, S.C., Nasiri, H., Tohry, A. 2021. Modeling of
particle sizes for industrial HPGR products by a unique
explainable AI tool- A “Conscious Lab” development.
Advanced Powder Technology. 32(11): 4141–4148.
Daniel, M. 2007. Energy efficient mineral liberation
using HPGR technology. PhD thesis. University of
Queensland, JKMRC, Australia.
Dundar, H., Benzer, H., Aydogan, N. 2013. Application
of population balance model to HPGR crushing.
Minerals Engineering. 50–51:114–120.
Farzanegan, A.,Sepahvand, E., Mirzaei, Z.S. 2016.
Optimization of HPGR-Based Clinker Grinding
at Abyek Cement Plant Using Steady-State Process
Simulations. Inżynieria Mineralna. 17(2):255–260.
Fuerstenau, D.W., Shukla, A., Kapur, P.C. 1991. Energy
consumption and product size distributions in choke-
fed, high-compression roll mills. International Journal
of Mineral Processing. 32 (1–2):59–79.
Guo, S., Zhao, T., Tang, H. 2022. Effects of HPGR prod-
ucts of mixed magnetite-hematite on subsequent
grinding. Particulate Science and Technology. DOI:
10.1080/02726351.2022.2065391.
Klingmann, H. L. 2005. HPGR benefits at Golden Queen
Soledad Mountain gold heap leaching project. Randol
Innovative Metallurgy Forum, Perth, Australia.
Lim, W.I.L., Campbell, J.J., Tondo, L.A. 1997. The effect
of rolls speed and rolls surface pattern on high pres-
sure grinding rolls performance. Minerals Engineering.
10(4):401–419.
Liu, L., Tan, Q., Liu, L., Cao, J. 2018. Comparison of
different comminution flowsheets in terms of min-
erals liberation and separation properties. Minerals
Engineering. 125:26–33.
Ma, F.Y., Tao, D.P., Tao, Y.J., Liu, S.Y. 2021. An innova-
tive flake graphite upgrading process based on HPGR,
stirred grinding mill, and nanobubble column flo-
tation. International Journal Of Mining Science And
Technology. 31(6):1063–1074.
Morley, C. 2003. HPGR in hard rock applications. Mining
Magazine, September:118–127.
Morley C. 2010. HPGR—FAQ. The Journal of The
Southern African Institute of Mining and Metallurgy, 10:
107–115.
Morrell, S. 2009. Predicting the overall specific energy
requirement of crushing, high pressure grinding roll
and tumbling mill circuits. Minerals Engineering.
22:544–549.
Nagata, Y., Tsunazawa, Y., Tsukada, K., Yaguchi, Y., Ebisu,
Y., Mitsuhashi, K., Tokoro, C. 2020. Effect of the roll
stud diameter on the capacity of a high-pressure grind-
ing roll using the discrete element method. Minerals
Engineering. 154:106412.
Numbi, B.P., Xia, X. 2015. Systems optimization model
for energy management of a parallel HPGR crushing
process. Applied Energy. 149:133–147.
Sadangi, J.K., Das, S.P. 2022. Potential of High-Pressure
Grinding Roll (HPGR) for Size Reduction of Hard
Banded Iron Ore. Transactions of the Indian Institute of
Metals. 75:1797–1811.
Saramak, D. 2011. The influence of chosen ore properties
on efficiency of HPGR based grinding circuits. Mineral
resources Management. 27(4):33–44.
Saramak, D., Iwanów, Z. 2018. Influence of HPGR
operation on the reduction of Bond’s working index
of crushing product. IOP Conference Series: Materials
Science and Engineering. 427:012016.
Saramak, D., Mlynarczykowska, A., Krawczykowska,
A. 2014. Influence of a high-pressure comminution
technology on concentrate yields in copper ore flota-
tion processes. Archives of Metallurgy and Materials.
59:951–955.
Saramak, D., Saramak, A. 2020. Potential benefits in cop-
per sulphides liberation through application of HRC
device in ore comminution circuits. Minerals. 10:817.
Aydogan, N.M., Ergun, L., Benzer, H. 2006. High pres-
sure grinding rolls (HPGR) applications in the cement
industry. Minerals Engineering. 19(2):130–139.
Baawuah, E., Kelsey, C., Addai-Mensah, J., Skinner, W.
2020. Comparison of the performance of different com-
minution technologies in terms of energy efficiency and
mineral liberation. Minerals Engineering. 156:106454.
Bond, F.C. 1961. Crushing and grinding calculations. Part
I. British Chemical Engineering. 6(6):378–385 Part II,
ibid. 1961. 6(8):543–548.
Brożek, M., Naziemiec, Z. 2012. Analysis of the mechan-
ics of the comminution process of minerals in crush-
ers and high-pressure grinding rolls. Mineral Resources
Management. 28(3):139–153.
Campos, T.M., Bueno, G., Tavares, L.M. 2021. Modeling
comminution of iron ore concentrates in industrial-
scale HPGR. Powder Technology. 383:244–255.
Cao, J., Liu, L., Han, Y., Feng, A. 2019. Comminution
behavior and mineral liberation characteristics of
low-grade hematite ore in high pressure grinding
roll. Physicochemical Problems of Mineral Processing.
55(2):575–585.
Chelgani, S.C., Nasiri, H., Tohry, A. 2021. Modeling of
particle sizes for industrial HPGR products by a unique
explainable AI tool- A “Conscious Lab” development.
Advanced Powder Technology. 32(11): 4141–4148.
Daniel, M. 2007. Energy efficient mineral liberation
using HPGR technology. PhD thesis. University of
Queensland, JKMRC, Australia.
Dundar, H., Benzer, H., Aydogan, N. 2013. Application
of population balance model to HPGR crushing.
Minerals Engineering. 50–51:114–120.
Farzanegan, A.,Sepahvand, E., Mirzaei, Z.S. 2016.
Optimization of HPGR-Based Clinker Grinding
at Abyek Cement Plant Using Steady-State Process
Simulations. Inżynieria Mineralna. 17(2):255–260.
Fuerstenau, D.W., Shukla, A., Kapur, P.C. 1991. Energy
consumption and product size distributions in choke-
fed, high-compression roll mills. International Journal
of Mineral Processing. 32 (1–2):59–79.
Guo, S., Zhao, T., Tang, H. 2022. Effects of HPGR prod-
ucts of mixed magnetite-hematite on subsequent
grinding. Particulate Science and Technology. DOI:
10.1080/02726351.2022.2065391.
Klingmann, H. L. 2005. HPGR benefits at Golden Queen
Soledad Mountain gold heap leaching project. Randol
Innovative Metallurgy Forum, Perth, Australia.
Lim, W.I.L., Campbell, J.J., Tondo, L.A. 1997. The effect
of rolls speed and rolls surface pattern on high pres-
sure grinding rolls performance. Minerals Engineering.
10(4):401–419.
Liu, L., Tan, Q., Liu, L., Cao, J. 2018. Comparison of
different comminution flowsheets in terms of min-
erals liberation and separation properties. Minerals
Engineering. 125:26–33.
Ma, F.Y., Tao, D.P., Tao, Y.J., Liu, S.Y. 2021. An innova-
tive flake graphite upgrading process based on HPGR,
stirred grinding mill, and nanobubble column flo-
tation. International Journal Of Mining Science And
Technology. 31(6):1063–1074.
Morley, C. 2003. HPGR in hard rock applications. Mining
Magazine, September:118–127.
Morley C. 2010. HPGR—FAQ. The Journal of The
Southern African Institute of Mining and Metallurgy, 10:
107–115.
Morrell, S. 2009. Predicting the overall specific energy
requirement of crushing, high pressure grinding roll
and tumbling mill circuits. Minerals Engineering.
22:544–549.
Nagata, Y., Tsunazawa, Y., Tsukada, K., Yaguchi, Y., Ebisu,
Y., Mitsuhashi, K., Tokoro, C. 2020. Effect of the roll
stud diameter on the capacity of a high-pressure grind-
ing roll using the discrete element method. Minerals
Engineering. 154:106412.
Numbi, B.P., Xia, X. 2015. Systems optimization model
for energy management of a parallel HPGR crushing
process. Applied Energy. 149:133–147.
Sadangi, J.K., Das, S.P. 2022. Potential of High-Pressure
Grinding Roll (HPGR) for Size Reduction of Hard
Banded Iron Ore. Transactions of the Indian Institute of
Metals. 75:1797–1811.
Saramak, D. 2011. The influence of chosen ore properties
on efficiency of HPGR based grinding circuits. Mineral
resources Management. 27(4):33–44.
Saramak, D., Iwanów, Z. 2018. Influence of HPGR
operation on the reduction of Bond’s working index
of crushing product. IOP Conference Series: Materials
Science and Engineering. 427:012016.
Saramak, D., Mlynarczykowska, A., Krawczykowska,
A. 2014. Influence of a high-pressure comminution
technology on concentrate yields in copper ore flota-
tion processes. Archives of Metallurgy and Materials.
59:951–955.
Saramak, D., Saramak, A. 2020. Potential benefits in cop-
per sulphides liberation through application of HRC
device in ore comminution circuits. Minerals. 10:817.