01

Select Your Tool

Browse the Tool Categories in the sidebar to find the specific operation you need (e.g., SAG Mills, Ball Mills, or Hydrocyclones).

02

Input Your Data

Enter your operational parameters in the designated white cells. These correspond to the red-bordered input areas in the original spreadsheet models.

03

Run Simulation

Once inputs are defined, ensure Excel Macros are enabled if prompted. Click the primary action button within the tool to run solvers or optimization routines.

04

Analyze Results

Review the gray background cells for output results. The platform dynamically updates charts and performance metrics based on your simulation run.

Installation and General Guidelines

Deployment

Installing Molycop Tools© in your hard disk is as easy as copying the various files from the original source (CD, pen drive or e-mail attachments).

Suggested Directory: Molycop Tools© 3.02

Organization

It is suggested that the user create an Applications Subdirectory where the frequent user can store previous runs for later reference or data reprocessing.

For instance, a consultant analyzing "Project A" could save the resulting file as "Project A_BallParam".

Excel Macros

When opening a Molycop Tools© spreadsheet, if the user is requested to "Enable Macros?", it is important to click on the Yes button.

For search routines to function properly, Macro Security should be set to Medium or Low.

Deleting Cells Protection

You may remove protection in any spreadsheet using Excel 2007 procedures with the editing password:JES

It is strongly recommended to save an original copy first. Improper editing of gray background cells will destroy spreadsheet functionality.

Advanced Flowsheet Simulation

The simulators are focused on basic unit operations: ball mills, SAG mills and classification with hydrocyclones.

Experienced users may easily create complete flowsheet simulators by properly linking the inputs and outputs of the various spreadsheets.

Example: For a typical double-stage SABC circuit, the feedrate cells inBallSim_Reverse may be directly linked to the output cells of SAGSim_Open.

Data Input Protocol

Every file includes an attached About ... worksheet that explains its scope, theoretical framework, and program execution guidelines.

"All of the input data required by the various routines must be defined in the corresponding unprotected white background cells - inside the red double-lined borders - of the included Data_File or Control_Panel worksheets. Cells outside the red double-lined borders are also unprotected for the user's own applications.
Input
Unprotected (White)
Result
Protected (Gray)

Pro Tips for Power Users

Flowsheet Linking: You can link outputs from one tool to the inputs of another to simulate entire circuits (e.g., link SAG output to Ball Mill feed).
Macro Security: Ensure your Excel environment is set to "Medium" or "Low" security to allow the built-in search routines to execute properly.
File Naming: Use the "Applications Subdirectory" structure to save your runs. We recommend names like ProjectA_BallSim for easy retrieval.

Need further assistance?

Visit the detailed About page for authorship information and full licensing terms.

Visit About Page