موازنة مادة و طاقة

MODULE DESCRIPTION FORM

نموذج وصف المادة الدراسية

Module Information معلومات المادة الدراسية
Module Title	Mass and Energy Balances				Module Delivery
Module Type	Core				☒ Theory ☒ Lecture Lab Tutorial ☐ Practical ☐ Seminar
Module Code	CHPR108
ECTS Credits	6
SWL (hr/sem)	150
Module Level		UGx11 UGI	Semester of Delivery				2
Administering Department		CHPR	College	COGE
Module Leader	Firas AlBadran		e-mail
Module Leader’s Acad. Title		Ass. Professor	Module Leader’s Qualification				Ph.D.
Module Tutor			e-mail
Peer Reviewer Name			e-mail
Scientific Committee Approval Date		01/06/2023	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 الإرشادية

Module Objectives

أهداف المادة الدراسية

Understand material balances in systems with and without chemical reactions.
Apply species and elemental balances in chemical processes.
Analyze systems with by-pass, recycle, and purge.
Calculate heat capacity of gases, liquids, and solutions.
Evaluate heat of fusion and vaporization.
Perform steady state energy balance calculations.
Apply heat of reaction, combustion, and formation in process calculations.
Utilize enthalpy-concentration charts.
Analyze combustion of solids, liquids, and gaseous fuels.
Determine theoretical and actual flame temperatures.
Solve simultaneous material and energy balance problems using flow sheeting codes.
Apply unsteady state material and energy balance principles.

Module Learning Outcomes

مخرجات التعلم للمادة الدراسية

Understand material balances in systems with and without chemical reactions.
Apply species and elemental balances in chemical processes.
Analyze systems with by-pass, recycle, and purge.
Calculate heat capacity of gases, liquids, and solutions.
Evaluate heat of fusion and vaporization.
Perform steady state energy balance calculations.
Apply heat of reaction, combustion, and formation in process calculations.
Utilize enthalpy-concentration charts.
Analyze combustion of solids, liquids, and gaseous fuels.
Determine theoretical and actual flame temperatures.
Solve simultaneous material and energy balance problems using flow sheeting codes.
Apply unsteady state material and energy balance principles.

Indicative Contents

المحتويات الإرشادية

Indicative content includes the following:-

Material balances for systems with and without chemical reactions, species and elemental balance. Analysis of systems with by-pass, recycle and purge. Heat capacity of gases, liquids and solutions, Heat of fusion and vaporization; Steady state energy balance for systems with and without chemical reactions; Calculations and application of heat of reaction, combustion, formation, neutralization and solution; Enthalpy-concentration charts; Combustion of solids, liquids and gaseous fuels, Calculation of theoretical and actual flame temperatures. Degrees of freedom in steady state processes, solution of simultaneous material and energy balance problems using flow sheeting codes; Unsteady state material and energy balance.

Learning and Teaching Strategies

استراتيجيات التعلم والتعليم

Strategies

The main strategy that will be adopted to development students’ skills in the organic chemistry. The heart of organic synthesis is designing synthetic routes to a molecule. The simplest synthesis of a molecule is one in which the target molecule can be obtained by using a readily available starting material for a single reaction that converts it to the desired target molecule. However, in most cases the synthesis is not that straightforward. To convert a chosen starting material to the target molecule, numerous steps that add, change, or remove functional groups, and steps that build up the carbon atom framework of the target molecule may need to be done.

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

150

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	1	10% (10)	2 and 12	LO #3, #4 and #6, #7
	Projects / Lab.	0	10% (10)	Continuous	All
	Report	1	10% (10)	13	LO #5, #8 and #10
Summative assessment	Midterm Exam	1.5hr	10% (10)	7	LO #1 - #7
Summative assessment	Final Exam	2hr	50% (50)	16	All
Total assessment			100% (100 Marks)

Delivery Plan (Weekly Syllabus) المنهاج الاسبوعي النظري
Week	Material Covered
Week 1	Introduction and material balance concepts.
Week 2	Material balances for systems without chemical reactions.
Week 3	Material balances for systems with chemical reactions.
Week 4	Species and elemental balance calculations.
Week 5	Analysis of systems with by-pass, recycle, and purge.
Week 6	Heat capacity of gases, liquids, and solutions.
Week 7	Heat of fusion, vaporization, and application in calculations.
Week 8	Steady state energy balance calculations.
Week 9	Calculation and application of heat of reaction, combustion, and formation.
Week 10	Enthalpy-concentration charts and their use.
Week 11	Combustion of solids, liquids, and gaseous fuels.
Week 12	Calculation of theoretical and actual flame temperatures.
Week 13	Degrees of freedom in steady state processes.
Week 14	Solution of simultaneous material and energy balance problems using flow sheeting codes.
Week 15	Unsteady state material and energy balance principles.
Week 16	Preparatory week before the final Exam

Delivery Plan (Weekly Lab. Syllabus) المنهاج الاسبوعي للمختبر
Week	Material Covered
Week 1-2
Week 3-4
Week 5-6
Week 8-9
Week 10-11
Week 12-13
Week 14-15

Learning and Teaching Resources مصادر التعلم والتدريس
Required Texts	Text	Available in the Library?
Required Texts	"Chemical Process Principles: Material and Energy Balances" by Olaf A. Hougen, Kenneth M. Watson, and Roland A. Ragatz.	No
Recommended Texts	"Chemical Engineering Thermodynamics" by J.M. Smith, H.C. Van Ness, and M.M. Abbott.	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.