موازنة مادة و طاقة

MODULE DESCRIPTION

وصف المادة الدراسية

Module Information معلومات المادة الدراسية
Module Title	Mass & Energy Balance					Module Delivery
Module Type	Core					☒ Theory ☒ Lecture ☐Lab
Module Code	GPPE206
ECTS Credits	5
SWL (hr/sem)	125
Module Level			UGx11 2	Semester of Delivery				2
Administering Department			GPPE	College	COGE
Module Leader	Dr. Weaam M. AL-Suwidy			e-mail	Weaam_mohammed87@buog.edu.iq
Module Leader’s Acad. Title			Lecturer	Module Leader’s Qualification				Ph.D.
Module Tutor	Dr. Murtadha Sami Luaibi Al-Maliki			e-mail	murtadha.almaliki@buog.edu.iq
Peer Reviewer Name		Dr. Weaam M. AL-Suwidy		e-mail	Weaam_mohammed87@buog.edu.iq
Scientific Committee Approval Date		016/06/2023		Version Number			1.0

Relation with other Modules

العلاقة مع المواد الدراسية الأخرى

Prerequisite module

Semester

Co-requisites module

Semester

Module Aims, Learning Outcomes and Indicative Contents

أهداف المادة الدراسية ونتائج التعلم والمحتويات الارشادية

Module Objectives

أهداف المادة الدراسية

The industry of oil and gas depends on successful operation of industries that require and consume raw materials and energy. This success depends, in turn, on efficient use of the available resources, which not only allows industry to conserve materials and energy, but also allows it to compete successfully in the world markets that exist today. The theory of the construction of material and energy balances, from which such knowledge is derived, is not particularly complicated or difficult, but the practice, particularly in the oil and gas processing operations, can be extremely difficult and expensive.
Provides an introduction to the basic problem-solving skills. This course also focuses on the analysis of process flow sheets in terms of flow of material and flow of energy. To develop problem solving skills and understanding of circuit theory through the application of techniques.

Module Learning Outcomes

مخرجات التعلم للمادة الدراسية

Implement material balances in oil and gas related processes without reaction (physical separation).
Calculate material balances in oil and gas related processes in reactive flows and mixtures.
Solves established equations using analytical / numerical techniques.
Solve material balances for multi-systems.
Describe the ideal and real gas law and perform relevant calculations.
Outline the principles of Enthalpy of reactions and its application to common problems.
Implement energy balances with or without reaction for common oil and gas related applications.
Reproduce the principles of humidity charts and interpret how they can be used for useful calculations.
Apply knowledge of basic science and engineering fundamentals to solve material and energy balances.
Define and scope engineering problems and formulate suitable strategies for problem solution
Ability to select and apply proper analysis and modeling methods for this purpose.
Ability to work individually.

Indicative Contents

المحتويات الإرشادية

Indicative content includes the following:

-Topics covered include material balances around single process units and groups of units, involving simple systems and recycle streams, and non-reacting and reacting systems. Total, component, and elemental balances are covered. Other topics include systems of units and unit conversion, and compositions of mixtures.

-Energy balances: The concepts of energy, work and heat, the units of energy, internal energy, enthalpy, heat capacity, latent heat, evaluation of enthalpy changes. The general energy balance equation, enthalpy balances, system boundaries. Enthalpies of pure components and selection of enthalpy data conditions.

- Energy balances and chemical reactions: Heat of reaction, definitions of standard heat of reaction, standard heat of formation, standard heat of combustion. Hess' Law of adding stoichiometric equations. Adiabatic reaction temperature. Heats of solutions and dilution, and use of enthalpy-concentration charts. Simultaneous material and energy balances.

- The basic purpose of material and energy balance is to quantify all the material, energy and waste streams in a process or a system. to find out the difference between calculated/designed values and measured/actual values thereby making it possible to identify previously unknown losses and emissions.

- Safety case studies, safe practices, personal and process safety.

- Lecture notes, comprising of the fundamentals of each module of the course will be prepared and presented in class on a weekly basis. The notes will introduce the major concepts and will focus on specific learning outcomes of the course.

- Demonstration activities including the solution of worked examples in class on a weekly basis, as well as laboratorial work will also be employed. For each fundamental concept, at least one worked example will be solved during lectures. The laboratory work will cover all major topics of the course, allowing the students to personally relate to the presented knowledge.

- Collaborating teaching through classroom discussion and debriefing will also be encouraged during lectures.

Learning and Teaching Strategies

استراتيجيات التعلم والتعليم

Strategies

-The lectures will include the presentation by using PowerPoint, videos and other software tools.

- The whiteboard will be used to further explain to the lectures.

- The practical tasks will be done in the drawing hall. During those practice excises

students can work together in small groups in order to improve their knowledge together.

- During the lecture, the students will be encouraged to speak English language only.

- The students will get further information reference to expand their knowledge

- Attend class and respect class disciplines.

- Ask questions, defining problems and suggest a solution.

- Participate in group discussion and prepare a report.

- Use Power Point presentations, simulations and videos to support the teaching.

- Students can present their findings in class.

- Give exercises to discuss in group.

-Give individual exercise and follow-up them.

Student Workload (SWL)

الحمل الدراسي للطالب محسوب لـ ١٥ اسبوعا

Structured SWL (h/sem)

الحمل الدراسي المنتظم للطالب خلال الفصل

Structured SWL (h/w)

الحمل الدراسي المنتظم للطالب أسبوعيا

Unstructured SWL (h/sem)

الحمل الدراسي غير المنتظم للطالب خلال الفصل

Unstructured SWL (h/w)

الحمل الدراسي غير المنتظم للطالب أسبوعيا

Total SWL (h/sem)

الحمل الدراسي الكلي للطالب خلال الفصل

125

Module Evaluation تقييم المادة الدراسية
As		Time/Number	Weight (Marks)	Week Due	Relevant Learning Outcome
Formative assessment	Quizzes	2	10% (10)	5 and 10	LO #1, #2 and #10, #11
	Assignments	2	10% (10)	2 and 12	LO #3, #4 and #6, #7
	Projects / Lab. (will be added to final grade)	1	10% (10)	Continuous	All
	Report	1	10% (10)	13	LO #5, #8 and #10
Summative assessment	Midterm Exam	2hr	5%, 5% (10)	4 and 8	LO #1 - #3 and #5-#7
Summative assessment	Final Exam	3hr	50% (50)	15	All
Total assessment			100% (100 Marks)

Delivery Plan (Weekly Syllabus) المنهاج الاسبوعي النظري
Week	Material Covered
Week 1	Thermophysical and related properties of materials: - Density, composition and concentration - The Gibbs phase rule - Vapour-liquid equilibrium - Properties of solutions
Week 2	Fundamentals of material balances in non-reacting systems: - The general balance equation - Material balances on non-reacting systems - Degree-of-freedom analysis - Continuous-mixing devices - Graphical Representation of Material Balances
Week 3	Reactive Material Balances: - The General Material Balance Procedure for a Reactive System - Combustion material balances - The Production of a Reducing Gas - Gas-Solid Oxidation-Reduction Processes - The Production of Gases with Controlled Oxygen and Carbon Potential - Processes Controlled by Chemical Reaction Kinetics - Time-Varying Processes
Week 4	1st Midterm
Week 5	Energy and the First Law of Thermodynamics: - Principles and Definitions - Thermodynamic databases for pure substances - Combined material and heat balances - Effect of Temperature on Heat of Reaction - Heat of Solution
Week 6	- Combustion reactions, recycle and bypass;
Week 7	- Fundamentals of energy balance, Elements of energy balance calculations, Procedure for energy balance calculations
Week 8	2nd Midterm
Week 9	System Balances on Reactive Processes: - Thermal Constraints on a Material Balance - Combustion of Fuels - System Balances Using FlowBal - Electrolytic Processes
Week 10	Energy balance on closed and open systems at steady state; Tables of thermodynamic data
Week 11	Energy balance on nonreactive processes
Week 12	Heat of reaction (measurement and calculation: hess’s law); Formation reactions and heat of formation; Heat of combustion; Fuels and combustion
Week 13	Energy balance on reactive processes
Week 14	- Simultaneous material and energy balances - Humidity chart in engineering calculations
Week 15	Preparatory week before the final Exam

Learning and Teaching Resources مصادر التعلم والتدريس
	Text	Available in the Library?
Required Texts	Textbook: Richard M. Felder, Ronald W. Rousseau, Elementary Principles of Chemical Processes, 3rd Edition, John Wiley& Sons, Inc. New York; 2000. Supplementary Textbooks: 1. David M. Himmelblau, James B. Riggs, Basic Principles and Calculations In Chemical Engineering, Pearso n Education. 2. Don W. Green, Marylee Z. Southard “Perry’s Chemical Engineering Handbook”, 9th ed., 2019.	No
Recommended Texts	1. Smith, J. M. , Van Ness, H. C., Abbott, Michael M; "Introduction to chemical engineering thermodynamics" ; 7th ed; McGraw-Hill, 2005. 2. Felder, Richard M. , Rousseau, Ronald W., Bullard, Lisa G; "Elementary principles of chemical processes" ; 4th edition; Wiley, 2016. 3. Mark E. Schlesinger, “Mass and Energy Balances in Materials Engineering”, Pearson, 1995.	No

Grading Scheme مخطط الدرجات
Group	Grade	التقدير	Marks %	Definition
Success Group (50 - 100)	A - Excellent	امتياز	90 - 100	Outstanding Performance
	B - Very Good	جيد جدا	80 - 89	Above average with some errors
	C - Good	جيد	70 - 79	Sound work with notable errors
	D - Satisfactory	متوسط	60 - 69	Fair but with major shortcomings
	E - Sufficient	مقبول	50 - 59	Work meets minimum criteria
Fail Group (0 – 49)	FX – Fail	راسب (قيد المعالجة)	(45-49)	More work required but credit awarded
Fail Group (0 – 49)	F – Fail	راسب	(0-44)	Considerable amount of work required

Note: Marks Decimal places above or below 0.5 will be rounded to the higher or lower full mark (for example a mark of 54.5 will be rounded to 55, whereas a mark of 54.4 will be rounded to 54. The University has a policy NOT to condone "near-pass fails" so the only adjustment to marks awarded by the original marker(s) will be the automatic rounding outlined above.

موازنة مادة و طاقة

Mass & Energy Balance

Core

GPPE206

5

125