CSMM435 - Process Modelling, Design and Optimisation (2023)

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MODULE TITLEProcess Modelling, Design and Optimisation CREDIT VALUE15
MODULE CODECSMM435 MODULE CONVENERProf Hylke J Glass (Coordinator)
DURATION: TERM 1 2 3
DURATION: WEEKS 0 11 0
Number of Students Taking Module (anticipated) 10
DESCRIPTION - summary of the module content

Selection of equipment and design and optimisation of process circuits is covered in this module. The process involves the application of empirical models and of specialist software packages such as JKSimMet. The module will be assessed using a series of design exercises.

AIMS - intentions of the module

1 To provide a comprehensive understanding of the techniques involved in the selection and sizing of a range of mineral processing equipment, including parameter selection;

2 To be able to undertake circuit optimization using specialist software programmes.

INTENDED LEARNING OUTCOMES (ILOs) (see assessment section below for how ILOs will be assessed)

On successful completion of this module, you should be able to:

Module Specific Skills and Knowledge:

1 Critically analyse data and use it make sound judgements on equipment and flowsheet selection;

2 Accurately apply specific empirical models;

3 Demonstrate a critical understanding of techniques used for data analysis;

Discipline Specific Skills and Knowledge:

4 Demonstrate a systematic and creative approach to problem solving;

5 Apply appropriate mathematical methods, scientific principles and computer based methods to the modelling, analysis and solution of practical engineering problems;

6 Create a complete design, product or service to meet a customer need, starting from negotiation of specifications, showing creativity and justifying all decisions;

7 Take a holistic approach to design and problem solving;

Personal and Key Transferable / Employment Skills and Knowledge:

8 Communicate effectively and persuasively using the full range of currently available methods;

9 Manage resources and time.

SYLLABUS PLAN - summary of the structure and academic content of the module
Circuit design and equipment selection topics:
1 Introduction: The design of testwork programs. Mineralogical data and its importance to process selection; Mass balancing;
2 Comminution circuits: Overall design of comminution circuits, including methods for selection and standard ore testing procedures;
3 Screening: Design and selection of screening circuits;
4 Hydrocyclone selection;
5 Design and selection of grinding equipment (autogenous, rod and ball mills);
6 Flotation: Design of testwork programs. Sizing of flotation cells from plant data; Flotation circuit performance;
 
Process modelling and optimisation topics:
1 Introduction to the JKSimMet software package;
2 JKSimMet supported exercises including optimization of a grinding and classification circuit.
 
LEARNING AND TEACHING
LEARNING ACTIVITIES AND TEACHING METHODS (given in hours of study time)
Scheduled Learning & Teaching Activities 42.00 Guided Independent Study 108.00 Placement / Study Abroad 0.00
DETAILS OF LEARNING ACTIVITIES AND TEACHING METHODS
Category Hours of study time Description
Scheduled Learning and Teaching Activities 12 Lectures
Scheduled Learning and Teaching Activities 6 Tutorials
Scheduled Learning and Teaching Activities 18 Specialist Software Training
Guided Independent Study 108 Private Study

 

ASSESSMENT
FORMATIVE ASSESSMENT - for feedback and development purposes; does not count towards module grade
Form of Assessment Size of Assessment (e.g. duration/length) ILOs Assessed Feedback Method
No formative Assessment      
Tutorials used to support summative assessment      

 

SUMMATIVE ASSESSMENT (% of credit)
Coursework 100 Written Exams 0 Practical Exams 0
DETAILS OF SUMMATIVE ASSESSMENT
Form of Assessment % of Credit Size of Assessment (e.g. duration/length) ILOs Assessed Feedback Method
JKSimMet - Exercise 1 40 2000 word equivalent 1-9 Written Feedback
JKSimMet - Exercise 2 60

3000 word equivalent

 1-9 Written Feedback

 

DETAILS OF RE-ASSESSMENT (where required by referral or deferral)
Original Form of Assessment Form of Re-assessment ILOs Re-assessed Time Scale for Re-assessment
Coursework New Assignment 1-6 Ref/Def Period

 

RE-ASSESSMENT NOTES

If a module is normally assessed by coursework, all referred/deferred assessments will normally be by assignment.

RESOURCES
INDICATIVE LEARNING RESOURCES - The following list is offered as an indication of the type & level of
information that you are expected to consult. Further guidance will be provided by the Module Convener

Basic Reading:

ELE - http://vle.exeter.ac.uk/

Reading list for this module:

There are currently no reading list entries found for this module.

CREDIT VALUE 15 ECTS VALUE 7.5
PRE-REQUISITE MODULES None
CO-REQUISITE MODULES None
NQF LEVEL (FHEQ) 7 AVAILABLE AS DISTANCE LEARNING No
ORIGIN DATE Monday 06 February 2023 LAST REVISION DATE Monday 06 February 2023
KEY WORDS SEARCH Process Modelling; Design; Optimisation; Crushing; Grinding