An overview of operating parameters and conditions in hydrocyclones for enhanced separations

J Tian, L Ni, T Song, J Olson, J Zhao - Separation and Purification …, 2018 - Elsevier
Hydrocyclones are widely employed in both heavy and light industries. However, exact
mechanisms underlying enhanced-separation technologies developed by optimizing …

Online techniques for performance and condition monitoring of hydrocyclone: Present status and the future

S Mishra, AK Majumder - Mineral Processing and Extractive …, 2023 - Taylor & Francis
Various online techniques for performance and condition monitoring of hydrocyclones have
been proposed during the past few decades. However, in the recent years, the subject has …

Development of a vibration sensor-based tool for online detection of roping in small-diameter hydrocyclones

S Mishra, MH Tyeb, AK Majumder - Mineral Processing and …, 2024 - Taylor & Francis
An attempt has been made to develop a non-intrusive and robust technique for online
detection of roping in hydrocyclones using commercially available vibration-based sensors …

Performance monitoring of a hydrocyclone based on underflow discharge angle

RK Dubey, E Climent, C Banerjee… - International Journal of …, 2016 - Elsevier
The performance of a hydrocyclone as a separation device is never perfect and rigorous
research efforts are still continuing along various directions towards achieving optimum …

Application potential of vibration sensors for online process monitoring of hydrocyclones

S Mishra, MH Tyeb, BB Mandal… - Mineral Processing and …, 2023 - Taylor & Francis
An attempt has been made to develop a non-intrusive and robust technique for online
process monitoring of hydrocyclones using commercially available vibration sensors …

[HTML][HTML] The influence of surface-wall roughness on hydrocyclone performance

AK Pukkella, D Vega-Garcia, K Hadler… - Separation and Purification …, 2024 - Elsevier
The impact of hydrocyclone design and operation on particle separation has been
extensively studied. However, scant attention has been paid to wall surface roughness …

[HTML][HTML] Influence of conic shape on bypass and cut-size in hydrocyclones

AK Pukkella, D Vega-Garcia, K Hadler… - Separation and Purification …, 2024 - Elsevier
Hydrocyclones in ball-mill classifier circuits have traditionally faced the challenge of fines
bypass, driving the exploration of alternatives such as Derrick screens. However, our study …

Roping: Is it an optimum dewatering performance condition in a hydrocyclone?

RK Dubey, G Singh, AK Majumder - Powder Technology, 2017 - Elsevier
It is well known that the underflow discharge pattern in a hydrocyclone reflects indirectly the
operating state of it. In the present article, an analytical approach towards explaining the …

Prediction of operating state of hydrocyclones using vibrometry and 1D convolutional neural networks

MH Tyeb, S Mishra, A Singh, AK Majumder - Advanced Powder …, 2024 - Elsevier
Due to high processing capacity requirements and constraints on industrial water utilization,
operation of hydrocyclones at higher feed solid concentration is often unavoidable …

Experimental study on vertical rigid and flexible polyurethane fire suppression using water spray

H Zhao, Y Li, Y Qi, X Dong, Y Zhang… - Journal of …, 2022 - journals.sagepub.com
A series of vertical fire suppression experiments on rigid polyurethane (RPU) and flexible
polyurethane (FPU) with/without water spray were conducted in a standard chamber. A new …