Chemical Engineering, Mining Operations, & Process Flows
Minimize computational requirements using the ExtendSim discrete rate approach for quicker and more efficient model execution.
Using ExtendSim increases the veracity of the model due to its ability to directly emilinate highly variable feed rate data; simulating highly varying, realistic feed rates to allow for a more accurate reconciliation of volume over the global, between primary cuts, and between sample collection events perspective.
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ExtendSim for Process Flow Analysis
Water and wastewater facility management.
Evaluate possible combinations of shovels and trucks in order to achieve minimum production costs and reduce capital expenditures.
Articulate sample theory.
Test parameter changes to understand impacts before deployment and to reduce field trials.
Help understand the different combination of mass and time.
Examine the impact of making adjustments to settings.
Who is Using ExtendSim
DNV GL used ExtendSim for a concept selection study to optimize the system design and help convince shareholders of Borouge (an Abu Dhabi Polymers Company) that Borouge 2 would be a viable project that would be a good return on their investment. This new plant would be capable of producting two million tons of polyolefins. The model created was a rather complicated flow model with complex rules for running the plant in case of component failures. Though the time-frame was short, the model helped convince shareholders to move forward with the project.
In another project, DNV GL used ExtendSim to optimize the field development of an oil and gas site based on the analysis of possible component failures and flow assurance issues (e.g. hydrate formation, wax deposits and sand erosion) which might arise. Instead of this being a simple flow rate model, it was a complex thermo-hydraulic flow vector.
An international manufacturer of heavy duty mining equipment built a custom library of blocks in ExtendSim. Each block represented a different piece of their rock crushing equipment. Their sales team was able to bring this tool to a customer site and build a model of the customer's entire crushing and screening process on the spot. They were quickly and easily able to create a technically, and economically, optimized solution for each customer's actual combination of feed material and operating conditions.
Optimizing the design and operation of a bio-refinery based on high-yield pulp, paper, and paperboard systems.
Modeling sensor output from a nuclear fuel pyro-processing plant to assess alternative safeguard approaches.
Duplicating the complete infrastructure of pulp and papermaking processes for training, testing, and optimization.
An international metallurgical corporation uses ExtendSim to successfully maintain ISO compliance whilst optimizing sample sizes for health and safety requirements.
Mining operations.
Pulp and paper mills.
Petrochemical industry.
Pharma solutions.
Case Studies
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Polarimeter - Instrument Simulation Richard Morrison University of Melbourne • School of Chemistry ![]() ![]() |
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Simulating Time versus Mass Basis Sampling By M. Handyside and J. Ta'ala Presented at Sampling 2014 Conference - The Australasian Institute of Mining and Metallurgy: Melbourne July 29-30, 2014 in Perth, WA Australia ![]() ![]() |
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An Efficient Method for Optimal Design of Large-Scale Integrated Chemical Production Sites with Endogenous Uncertainty By Sebastian Terrazas-Moreno, Ignacio Grossmann of Carnegie Mellon University John Wassick, Scott Bury, and Naoko Akiya of Dow Chemical Company ![]() ![]() |
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A Simulation-Enhanced Value Stream Mapping Approach for Optimisation of Complex Production Environments By David Schmidtke, U. Heiser, and O. Hinrichsen of the Technical University of Munich Published in the International Journal of Production Research May 16, 2014 Value stream mapping (VSM) is a widely adopted method for transformation of production environments into a lean operational state. However, attributes of the ‘paper and pencil’ approach result in limitations when applying VSM in complex production environments. Using ExtendSim, an enhanced VSM method is developed featuring a feasibility and trade-off analysis which is incorporated into the VSM procedure. A case study covering a process of exhaust gas purification catalyst production is then conducted to test the newly developed method. The VSM project yields a shop floor lead time reduction from 11.4 to 1.4 d. ![]() |
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Solution Providers
Analytical Chemistry | |
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LightStone Software Prof. Ed Voigtman, University of Massachusetts Optical calculus solution to a wide variety of research and teaching problems. |
Chemical Process Control | |
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IDEAS Simulation Andritz AG Process simulation software for the pulp & paper, oil sands, chemical, consumer products, and mining industry. |
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THINK™ (Thermal Hydraulic Integrated Network) Microfusion Engineering Laboratories (MEL) Models that provide MEL clients with reliable simulators for their critical training requirements. |
Mining | |
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MineSimulator SmartSimulation To assist the decision making process in determining the number of productive resources (i.e. trucks, extraction equipment, and crushers) necessary to optimize mining operations and maximize production. |
Pulp & Papermaking | |
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PaperFront Frontway AB Library of blocks for ExtendSim describing the infrastructure of pulp and paper mills - pumps, chests and towers, mixing and splitting functions, and input/output of material. |
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FlowMac & PaperMac Opdal SimTech FlowMac contains a series of libraries with in total more than 500 blocks as chests, pumps, valves, meters, head boxes, etc. Most of them designed for use in pulp and papermaking models, but other processes can also be modeled. PaperMac blocks can be combined with the regular FlowMac blocks to create models for a specific Paper Machine. |
Videos
SmartSimulation Value Proposition
(Video available in Spanish only) SmartSimulation has created a module of blocks in ExtendSim, MineSimulator, specifically designed to "Assist in maximizing production, optimizing the use of resources, and improving mine operations through a smart combination of Computer Simulation and Theory of Constraints principles."
More videos being created now. Stay tuned for their posting.
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