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Towards waterless operations from mine to mill Saija Luukkanena,•, Antti Tanhuaa, Zongxian Zhanga, Raul Mollehuara Canalesa, Ilpo Auranenb a/University of Oulu, Faculty of Technology, Oulu Mining School, PO Box 3000, FI-90014, Finland b /MA Engineering, Sinikalliontie 3B, 02630 Espoo, Finland &n...
12-Jul-2023
Commissioning a HydroFloat® in a Copper Concentrator Application Arburo, Karina - Principal Process Development, Anglo AmericanZuniga, Jaime - Especialista Metalurgia, Anglo AmericanMcDonald, Adrian - Lead Processing Development, Anglo AmericanValdes, Felipe - Engineering Manager, Eriez Chile, Erie...
12-Jul-2023
Pre-Concentration – More than Bulk Ore Sorting L Pyle1, W Valery2, P Holtham3 and K Duffy4 1. Minerals Processing Engineer, Hatch, Brisbane, Qld, 4000. Email: This email address is being protected from spambots. You need JavaScript enabled to view it.. Global Director–Consulting and Technology, Hatch, Brisbane, Qld, 4000. Email: This email address is being protected from spambots. You need JavaScript enabled to view it. 3. Senio...
12-Jul-2023
The thin line between accuracy and bias in characterisation of ore grindability F Faramarzi1,4, R Morrison2 and T G Vizcarra3 1. Global Senior Mining Industry Consultant, Dassault Systemes, Brisbane Qld 4000. Email: This email address is being protected from spambots. You need JavaScript enabled to view it. 2. Honorary Professor, JKMRC, The University of Queensla...
12-Jul-2023
Innovations in Comminution    Greg Lane, Chief Technical Officer, Ausenco  Grant Ballantyne, Director Technical Solutions, Ausenco  Bianca Foggiatto, Director Comminution & Processing, Ausenco   Watch Full Webinar here    Agenda 1. Why focus on comminu...
12-Jul-2023
Sustainable Production of Electrolytic Manganese Dioxide (EMD) Mbuyu Ntunka1,2 and Brian Loveday1 1Discipline of Chemical Engineering, Howard College Campus, University of KwaZuluNatal, Durban 4001, South Africa 2Department of Chemical Engineering, Faculty of The Built Environment, Durban Univers...
12-Jul-2023
Exploring the Connection Between Elemental Sulphur and Sulphide Minerals During Stage A Conditions – Design of Experiments H. Kim, O. Kökkılıç, F. Rosenblum, K.E. Waters* Authors: This email address is being protected from spambots. You need JavaScript enabled to view it.; This email address is being protected from spambots. You need JavaScript enabled to view it.; This email address is being protected from spambots. You need JavaScript enabled to view it.. * Corresponding author: Kristian.wate...
12-Jul-2023
Recovery of oxalic acid from hydrochloric acid by solvent extraction Reza Aref Sami Virolainen2 LUT University, School of Engineering Science, Department of Separation Science, Yliopistonkatu 34, FI−53850 Lappeenranta, Finland 2 LUT University, School of Engineering Science, Department of Separa...
12-Jul-2023
Application of soda sludge in the preparation of cement  1 clinker 2 Xianjun Lyu1*, Qiang Wang2, Qing Liu3, Xiao Liu4, Wentao Zhou5 1. College of Chemical and Biological Engineering, Shandong University of Science and Technology, China. Email: This email address is being protected from spambots. You need JavaScript enabled to view it.; phone number: +86 13589...
12-Jul-2023
Effects of ultrasound on the electrochemical cementation of copper onto iron Mohamed Aâtach1*, Miguel Antunes Simão1, and Stoyan Gaydardzhiev1 1 GeMMe – Minerals Engineering and Recycling, University of Liege, Allée de la Découverte 9, Sart-Tilman B52/3, 4000 Liege, Belgium ; mohamed.aatach@uliege....
12-Jul-2023
Guidelines for Transporting and Stacking Dewatered Tailings Author: Christopher S. Olsen FLSmidth Application Specialist in Mining Salt Lake City, Utah, USA This email address is being protected from spambots. You need JavaScript enabled to view it. The handling and stacking of dewatered tailings can be handled with either ground haulage vehicles or with bel...
12-Jul-2023
Zeolite synthesis from Coal Fly Ash and its application to heavy metals remediation from water contaminated with Pb, Cu, Zn and Ni ions Sofi Buzukashvilia, Roberto Sommervilleb, Weiqing Hua, Ozan Kökkılıça, Philippe Ouzilleaua, Neil A. Rowsonc , Kristian E. Watersa* aDepartment of Mining and Mater...
12-Jul-2023
Challenges of closing water loops at mineral processing sites Paper Draft for Sustainable Minerals ‘23 Conference Falmouth, Cornwall, UK | June 7-9, 2023 Diana Kasymova 1,2,*, Eija Saari 1, Kari Heiskanen 1, Benjamin Musuku 2,3, Olli Dahl 2 1 Metso Outotec 2 Aalto University 3 Boliden Kevitsa...
12-Jul-2023
Modelling High Pressure Dewatering Rolls for Mineral Tailings Nilanka Ekanayakea,b,∗, Sajid Hassana,b, Peter Scalesa,b, Robin Batterhama,b and Anthony Sticklanda,b,∗∗  aThe Department of Chemical Engineering, Parkville, Melbourne, 2200, Australia bARC Centre of Excellence on Eco-Efficient Be...
12-Jul-2023
Decarbonising pathways for cement and concrete: Will innovation overcome industry resistance? Jannie S.J. van Deventer Zeobond Pty Ltd Factory 10, 260 Wickham Road, Highett, Victoria 3190, Australia Email: This email address is being protected from spambots. You need JavaScript enabled to view it. Extended Abstract: Background: The global annual cement consumption in...
12-Jul-2023
Secondary Materials in the European Aggregate Market – What is Feasible Now? Lee, C.*, Dacklin, L., Asbjörnsson, G., Hulthén, E., & Evertsson, M. *Chalmers University of Technology, This email address is being protected from spambots. You need JavaScript enabled to view it. Abstract: The take-make-waste linear economic model used across the globe for production is no...
12-Jul-2023
Closing the Loop – Integrated Recycling Aaron Taylor – Wardell Armstrong International Closing the loop on critical materials will alleviate the huge vulnerability existing in our supply chain security. Circular economies must begin with sustainable production, followed by moving away from linear...
12-Jul-2023
Novel agglomeration process for nickel beneficiation   1. PhD Student, ARC Centre of Excellence for Enabling Eco-Efficient Beneficiation of Minerals, Newcastle Institute for Energy and Resources, University of Newcastle, Callaghan NSW 2308. Email: This email address is being protected from spambots. You need JavaScript enabled to view it. 2. Research Ass...
12-Jul-2023
ESG IMPROVEMENTS THROUGH SENSOR-BASED SORTING FOR LITHIUM PEGMATITE ORES Priscila M. Esteves1, Lutke von Ketelhodt 2, Lerato Kotelo2, Victoria Karem3 1 Steinert Latinoamericana, Pedro Leopoldo, Brazil 2 Steinert GmbH, Cologne, Germany 3 Steinert US, Cincinnati, United States HIGHLIGHTS • Appl...
30-Jun-2023
Lithium hydroxide for a circular economy Peter Ehrena a S Lithium Ark Holding B.V., Savelsbosch 4, Maastricht, 6228 SB, Netherlands Abstract Although lithium is widely distributed on Earth, there are few commercial sources where lithium is found in concentrated values suitable for producing lit...
30-Jun-2023
Lithium and the Energy Transition: Cornish Lithium as a Case Study for Responsible Mineral Extraction L.Cranea aCornish Lithium, Cornwall, UK Corresponding author: This email address is being protected from spambots. You need JavaScript enabled to view it. Keywords: lithium; lithium-ion batteries; sustainable mining; circular economy; energy transition. ABSTR...
30-Jun-2023
Article by Eriez plublished in the Global Mining Review (March 2023) on water conservation and the role of coarse particle floation.  The full March edition of the Global Mining Review can be found here.     
27-Mar-2023
CEEC International has released its Annual Report for the 2021-22 financial year, which includes updates on CEEC’s activities and events from the year. 
15-Dec-2022
CEEC has finally released its Annual Report for the 2020-21 financial year, which includes a note from the Chair and CEO, information about CEEC, and events from the year. Unfortunately this is much later than hoped, due to the operational and leadership changes announced a few months ago. It refle...
21-Jul-2022
Bueno, Torvela, Chandramohan, Liedes, Powell, Chavez Matus, Published in Minerals Enginering April 2021 ABSTRACT The mining industry needs a low-cost and reliable breakage characterization test which can rapidly process a large number of samples for geometallurgical modelling. The more samples a...
09-May-2022
Erol, Wettstein, Dance Presented at Comminution '21 - April 2021 ABSTRACT Over the past few years, Pinto Valley Mine of Capstone Copper has made steady improvements in mill throughput from a combination of blasting, crushing and grinding operational changes. Detailed data collection exercises (in...
09-May-2022
Shelley, Davies, Olivier and Atta Danso ABSTRACT This paper reflects on how measurements from inside an operating SAG mill might be used to better understand throughput, mill wear and energy dissipation within the mill. The paper discusses how the measurements might influence and enhance approach...
09-May-2022
Chandramohan, Bodurov, Kolev, Weerasekara, Lane Presented at MEI Comminution '21 - April 19 - 22 ABSTRACT Improving the grinding efficiency in tumbling mills is essential to minimising comminution energy consumption. Over the years, fundamental insights gained from ball mill operation provided en...
09-May-2022
Faramarzi, Napier-Munn, Morrison, Kanchibotla Published in Minerals Engineering July 2020 ABSTRACT The heterogeneous nature of orebodies introduces large uncertainties into all quantitative evaluations, process design and process predictions. Measuring the extent of the variability of ore compe...
09-May-2022