AN Integrated Liberation-Leach Model (ILLM) to evaluate gold liberation and its impacts on gravity recovery and leaching
© 2016 TAPPI Press. All rights reserved. Curtin University’s Gold Technology Group has developed an online CIP/CIL simulation model called SIMCIL which has been used since 1999 to model and simulate industrial leach-adsorption circuits. Recently the model has been upgraded to include an integrated l...
| Main Authors: | , , , , , |
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| Format: | Conference Paper |
| Published: |
2016
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| Online Access: | http://hdl.handle.net/20.500.11937/68594 |
| _version_ | 1848761842197856256 |
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| author | Bax, A. McGrath, Teresa Eksteen, Jacques Staunton, William(Bill) Oraby, Elsayed Wardell-Johnson, Grant |
| author_facet | Bax, A. McGrath, Teresa Eksteen, Jacques Staunton, William(Bill) Oraby, Elsayed Wardell-Johnson, Grant |
| author_sort | Bax, A. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | © 2016 TAPPI Press. All rights reserved. Curtin University’s Gold Technology Group has developed an online CIP/CIL simulation model called SIMCIL which has been used since 1999 to model and simulate industrial leach-adsorption circuits. Recently the model has been upgraded to include an integrated liberation-leach modelling (ILLM) approach which can be used to evaluate the impact of various process parameters (such as grind size, bleed to gravity etc.) and circuit configurations on leach-adsorption circuit behaviour and overall plant gold recovery. A new time-efficient ore characterisation methodology has been researched and developed to provide the required liberation-leach data used in the ILLM approach, which is implemented online for the modelling of gold operations. The model structure, modelling approach, and some scenarios are discussed. |
| first_indexed | 2025-11-14T10:38:06Z |
| format | Conference Paper |
| id | curtin-20.500.11937-68594 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T10:38:06Z |
| publishDate | 2016 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-685942018-06-29T12:26:19Z AN Integrated Liberation-Leach Model (ILLM) to evaluate gold liberation and its impacts on gravity recovery and leaching Bax, A. McGrath, Teresa Eksteen, Jacques Staunton, William(Bill) Oraby, Elsayed Wardell-Johnson, Grant © 2016 TAPPI Press. All rights reserved. Curtin University’s Gold Technology Group has developed an online CIP/CIL simulation model called SIMCIL which has been used since 1999 to model and simulate industrial leach-adsorption circuits. Recently the model has been upgraded to include an integrated liberation-leach modelling (ILLM) approach which can be used to evaluate the impact of various process parameters (such as grind size, bleed to gravity etc.) and circuit configurations on leach-adsorption circuit behaviour and overall plant gold recovery. A new time-efficient ore characterisation methodology has been researched and developed to provide the required liberation-leach data used in the ILLM approach, which is implemented online for the modelling of gold operations. The model structure, modelling approach, and some scenarios are discussed. 2016 Conference Paper http://hdl.handle.net/20.500.11937/68594 restricted |
| spellingShingle | Bax, A. McGrath, Teresa Eksteen, Jacques Staunton, William(Bill) Oraby, Elsayed Wardell-Johnson, Grant AN Integrated Liberation-Leach Model (ILLM) to evaluate gold liberation and its impacts on gravity recovery and leaching |
| title | AN Integrated Liberation-Leach Model (ILLM) to evaluate gold liberation and its impacts on gravity recovery and leaching |
| title_full | AN Integrated Liberation-Leach Model (ILLM) to evaluate gold liberation and its impacts on gravity recovery and leaching |
| title_fullStr | AN Integrated Liberation-Leach Model (ILLM) to evaluate gold liberation and its impacts on gravity recovery and leaching |
| title_full_unstemmed | AN Integrated Liberation-Leach Model (ILLM) to evaluate gold liberation and its impacts on gravity recovery and leaching |
| title_short | AN Integrated Liberation-Leach Model (ILLM) to evaluate gold liberation and its impacts on gravity recovery and leaching |
| title_sort | integrated liberation-leach model (illm) to evaluate gold liberation and its impacts on gravity recovery and leaching |
| url | http://hdl.handle.net/20.500.11937/68594 |