Bern Klein

Engineering · Physical Sciences

41h-index6.7kcitations202works2.22yr avg
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Research Topics

Mineral Processing and Grinding(67), Minerals Flotation and Separation Techniques(50), Metal Extraction and Bioleaching(26), Advanced Chemical Physics Studies(21), Mining Techniques and Economics(16)

Publications202 total

Feasibility study of high-pressure grinding rolls in tungsten ore comminution: comparison on the products characteristics and gravity separation performance of two crushing methods
Physicochemical Problems of Mineral Processing·2026Open Access
Governance issues in artisanal and small-scale mining
2025
Optimization of High-Pressure Grinding Roll (HPGR) Performance in an Industrial-Scale HPGR/Tower Mill Comminution Circuit
Minerals·2025Open Access
Subsequence Matching and Analysis Problems for Automata with Translucent Letters
Lecture notes in computer science·2025
Prediction of Circulation Load of Side-Flanged High-Pressure Grinding Rolls Closed-Circuit Crushing
Minerals·2025· 1 citedOpen Access
Enhancing water sustainability in the Gobi Desert: processes based on IWRM principles
Discover Water·2025Open Access
Feasibility Evaluation of X-ray Transmission (XRT) Sorting for Gold Ores Based on Process Mineralogy: Targeting Gold-Bearing Minerals
SSRN Electronic Journal·2025Open Access
Simulation-Based Geomodelling and Bulk Ore Sorting Towards Improved Geometallurgical Practices
2024
Pathways to Water Stewardship in Mining Regions: Promoting Processes for Integrated Water Resources Management in the Gobi Desert
2024· 1 citedOpen Access
Impact of the feed particle size distribution and its packing characteristics on compression comminution
Minerals Engineering·2024· 4 citedOpen Access
Carbothermal reduction between MOF-derived carbon and spent battery powder for metal recovery: Thermogravimetric behavior and kinetic analysis
Colloids and Surfaces A Physicochemical and Engineering Aspects·2024· 3 cited
Enhancing XRF sensor-based sorting of porphyritic copper ore using particle swarm optimization-support vector machine (PSO-SVM) algorithm
International Journal of Mining Science and Technology·2024· 28 citedOpen Access
Study on the influence mechanism of carbothermal reduction and selective leaching of valuable metals in spent lithium batteries
Journal of Chemical Technology & Biotechnology·2024· 1 citedOpen Access
Impact of the Feed Particle Size Distribution and its Packing Characteristics on Compression Comminution
SSRN Electronic Journal·2024Open Access
Genuine Energy Efficiency of Hpgr: Insights into Specific Energy, Bef, and Exergy Efficiency
SSRN Electronic Journal·2024Open Access
Xrf Based Particle Sorting: Part 1 a Comparative Evaluation of Feature Extraction Methods for Data Pre-Processing
SSRN Electronic Journal·2024· 1 citedOpen Access
A study on low-grade copper sensor based-sorting
AIP conference proceedings·2024· 1 citedOpen Access
Xrf Based Particle Sorting: Part 2 a Performance Evaluation of Ore Classification Modeling with Input Variables from Feature Extraction Methods
SSRN Electronic Journal·2024Open Access
Stress-based approach for predicting and improving large-scale HIG mill performance
Minerals Engineering·2023· 3 cited
Tracking Grade Heterogeneity in a Panel Cave Mine: A Reconciliation Study Investigating the Impact of Mixing from an Ore Sorting Perspective
Minerals·2023· 2 citedOpen Access
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Frequent Co-authors

D. A. Papaconstantopoulos(16), L. L. Boyer(10), Warren E. Pickett(5), Marcello M. Veiga(4), Xuejie Deng(4), Michael J. Mehl(3), Aaron James Gunson(3), C. Y. Fong(3), B. de Wit(3), S. Nadolski(3), Donald Hallbom(3), C. S. Wang(2), E. N. Economou(2), Sonia Aredes(2), Marek Pawlik(2), Scott Dunbar(2), Zhiwei Lü(2), John E. Pask(2), P. A. Sterne(2), Janis Shandro(2)