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Unit Overview

Description

Mass and energy balances are a cornerstone of chemical engineering. This unit introduces students to the theories and tools required to formulate and solve material and energy balances for chemical process systems. Students learn how to conduct and analyse material balances for multi-unit process systems with and without chemical reactions, including systems that incorporate recycle and purge streams, and to formulate energy balances based on the first law of thermodynamics. Analysis of these systems develops an understanding of and the ability to calculate the thermodynamic properties of gases, liquids and vapours.

Credit
6 points
Offering
(see Timetable)
AvailabilityLocationMode
Semester 2UWA (Perth)Face to face
Details for undergraduate courses
  • Level 3 elective
Outcomes

Students are able to (1) translate written process descriptions into accurate process flow diagrams ; (2) document calculations and simulations to clearly and concisely communicate working and results using standard engineering processes and conventions; (3) design, construct and interpret static process flow diagrams using commercial software and assess the quality and limitations of simulation outputs; (4) use steam tables and other standard tables of engineering data to find required data; (5) estimate system properties when exact values are not available and determine the limitations of these estimates; and (6) solve static material and energy balances.

Assessment

Indicative assessments in this unit are as follows: (1) assignments; (2) simulation and practical exercises; and (3) exams. Further information is available in the unit outline.



Student may be offered supplementary assessment in this unit if they meet the eligibility criteria.

Unit Coordinator(s)
Dr Miccal Matthews
Unit rules
Prerequisites
ATAR Subject(s) Chemistry
or CHEM1003 Introductory Chemistry
or CHEX1003 Introductory Chemistry
and
ATAR Subject(s) Mathematics Methods
or MATH1721 Mathematics Foundations: Methods
or MATX1721 Mathematics Foundations
and
Enrolment in
BH011 Bachelor of Engineering (Honours) (ID 25) CB006 Bachelor of Engineering (Honours)/ Bachelor of Commerce (ID 6) CB004 Bachelor of Engineering (Honours)/ Bachelor of Science (ID 4)
Incompatibility
CHPR2018 Process Synthesis and Design 1
and CHPR1005 Mass and Energy Balances (ID 7977)
Advisable prior study
ATAR Physics or equivalent
Contact hours
lectures: 2 hours per week
practical classes: 2 hours per week
computer modelling and practical labs: 10 hours per semester
Text

Felder, R. M. and Rousseau, R. W. Elementary Principles of Chemical Processes, 3rd edn with integrated media and study tools: John Wiley & Sons 2005

  • The availability of units in Semester 1, 2, etc. was correct at the time of publication but may be subject to change.
  • All students are responsible for identifying when they need assistance to improve their academic learning, research, English language and numeracy skills; seeking out the services and resources available to help them; and applying what they learn. Students are encouraged to register for free online support through GETSmart; to help themselves to the extensive range of resources on UWA's STUDYSmarter website; and to participate in WRITESmart and (ma+hs)Smart drop-ins and workshops.
  • Visit the Essential Textbooks website to see if any textbooks are required for this Unit. The website is updated regularly so content may change. Students are recommended to purchase Essential Textbooks, but a limited number of copies of all Essential Textbooks are held in the Library in print, and as an ebook where possible. Recommended readings for the unit can be accessed in Unit Readings directly through the Learning Management System (LMS).
  • Contact hours provide an indication of the type and extent of in-class activities this unit may contain. The total amount of student work (including contact hours, assessment time, and self-study) will approximate 150 hours per 6 credit points.