Results 1 to 10 of about 1,794 (255)
High-turbulence fine particle flotation cell optimization and verification [PDF]
Scientific ReportsMicrofine mineral particles have a small size, light weight, and low inertia, making it difficult for them to deviate from streamlines and collide with bubbles.
QianDe Xu, Wentao Hu, Ming Zhang
doaj +2 more sources
Pyrite tailings flotation based on collaboration of flotation machine and flotation column
矿业科学学报, 2016 Flotation tests were conducted by using a sample of pyrite flotation tailings from a mine concentrate plant located in Yunfu，Guangdong province of China.The results show that the coarse and fine particles were effectively recovered based on the ...
Huang Gen, Xu Hongxiang, Zhang Shuguang
doaj +1 more source
The design of copper flotation process based on multi-label classification and regression [PDF]
Scientific ReportsThe intelligent design of copper flotation processes is an important means for improving resource utilization and reducing costs in the current mining industry. In our previous study, the flotation process design is split into the backbone process design
Haipei Dong +3 more
doaj +2 more sources
Minerals (Basel, Switzerland), 2022 The paper is focused on the analysis of the relation between the stability of the flotation process and the efficiency of Machine Learning (ML) algorithms based on the flotation froth images. An ML process should enable researchers to construct Artificial Intelligence (AI) algorithms for flotation process control.
Jacek Galas, Dariusz Litwin
exaly +2 more sources
Ensemble prediction modeling of flotation recovery based on machine learning
International Journal of Mining Science and TechnologyWith the rise of artificial intelligence (AI) in mineral processing, predicting the flotation indexes has attracted significant research attention. Nevertheless, current prediction models suffer from low accuracy and high prediction errors.
Guichun He +3 more
doaj +3 more sources
Research on modeling the technology of processing anthropogenic old tailings of Primorsky Concentrating Factory [PDF]
E3S Web of Conferences, 2020 The possibility of processing old tailings of the Primorsky Concentrating Factory (PCF) has been assessed. The average mass fraction of WO3 is 0.08%, Cu is 0.052%, the average content of Au is 0.38 ppm, Ag is 1.1 ppm.
Shepeta Elena +3 more
doaj +1 more source
Extraction of gold in a centrifugal field of fluid rotation [PDF]
E3S Web of Conferences, 2020 With the samples of the gold-antimony ore processing products of the Sentachan deposit, flotation experiments were carried out on a laboratory centrifugal flotation machine with peripheral concentrate discharge (CFM) and on a laboratory mechanical ...
Salomatova Svetlana
doaj +1 more source
Column Combined Flotation of Low Grade Tin Tailings
Kuangchan zonghe liyong, 2023 This is an essay in the field of mineral processing engineering. In order to make more efficient use of the resources in cassiterite tailings, we put forward the process flow of combined operation of flotation column and flotation machine on the basis of
Huijie Lin +6 more
doaj +1 more source
Study on Re-concentration of Flotation Tailings in Gongchangling Iron Plant
Kuangchan zonghe liyong, 2023 Pre-separation test of grinding-high intensity magnetic separation-medium magnetic separation was carried out on the flotation tailings of Gongchangling hematite. The iron grade of magnetic separation rough concentrate obtained by pre-separation is 41.71%
Yanlin Jin, Tonglin Zhao, Mingze Zhang
doaj +1 more source
Intelligent Detection Method for Froth Flotation Based on YOLOv5
IEEE Access, 2022 YOLOv5 based flotation foam intelligent detection method is based on machine vision technology, and uses YOLOv5 based deep learning framework to tackle the problem of data mining of flotation froth.
Changliang Guan +3 more
doaj +1 more source