Results 11 to 20 of about 1,354,041 (282)
Possibilities for the Environmental Processing of Gold-Bearing Ores
Separations, 2023 This article will focus on the alkaline leaching of gold-bearing tetrahedrite concentrate in a solution containing sodium sulfide and sodium hydroxide. This selective leaching is followed by the leaching of heavy and waste metals into the solution, which
Michaela Sudova +5 more
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From zero to hero: A process mining tutorial [PDF]
, 2017 Process mining is an emerging area that synergically combines model-based and data-oriented analysis techniques to obtain useful insights on how business processes are executed within an organization.
Janes, Andrea +3 more
core +1 more source
Encyclopedia with Semantic Computing and Robotic Intelligence, 2017 One of the most valuable assets of an organization is its organizational data. The analysis and mining of this potential hidden treasure can lead to much added-value for the organization. Process mining is an emerging area that can be useful in helping organizations understand the status quo, check for compliance and plan for improving their processes.
Pourmasoumi, Asef, Bagheri, Ebrahim
openaire +2 more sources
Influence of jarosite precipitation on iron balance in heap bioleaching at Monywa copper mine
Записки Горного института, 2021 Ferric iron is an important oxidant in sulfide ore bioleaching. However, recirculating leach liquors leads to excess iron accumulation, which interferes with leaching kinetics and downstream metal recovery.
Kyaw M. Soe +7 more
doaj +1 more source
Macroeconomic indicators of raw material policy in Slovakia [PDF]
E3S Web of Conferences, 2019 This paper points to the development tendencies of selected macroeconomic indicators of raw material policy in Slovakia, which forms an integral part of the national economic policy of the state.
Pavolová Henrieta +3 more
doaj +1 more source
Two-phased knowledge formalisation for hydrometallurgical gold ore process recommendation and validation [PDF]
, 2014 This paper describes an approach to externalising and formalising expert knowledge involved in the design and evaluation of hydrometallurgical process chains for gold ore treatment.
Rintala, Lotta +2 more
core +2 more sources
Modeling batch annealing process using data mining techniques for cold rolled steel sheets [PDF]
, 2011 The annealing process is one of the important operations in production of cold rolled steel sheets, which significantly influences the final product quality of cold rolling mills.
Bagheri, A, Moghimi, M, Saraee, MH
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Handling Concept Drift for Predictions in Business Process Mining [PDF]
, 2020 Predictive services nowadays play an important role across all business sectors. However, deployed machine learning models are challenged by changing data streams over time which is described as concept drift.
Baier, Lucas +2 more
core +3 more sources
Using Information Filtering in Web Data Mining Process [PDF]
, 2007 Web service-oriented Grid is becoming a standard for achieving loosely coupled distributed computing. Grid services could easily be specified with web-service based interfaces.
Bruza, Peter +5 more
core +2 more sources
Assessment process of concept for mining and its impact on the region
E3S Web of Conferences, 2017 Raw materials policy of the Slovak republic is currently in stage of the stagnation due to complex conception and outdated data (not updated from 2003).
Cehlár Michal +3 more
doaj +1 more source