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ERT 216 HEAT AND MASS TRANSFER INTRODUCTION BY MRS AZDUWIN BINTI KHASRI 19 FEBRUARY 2013

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LECTURER Mrs. Azduwin Khasri (C) Miss Mismisuraya Meor Ahmad Mr.Lee Boon Beng PM Dr Kassim

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MRS.AZDUWIN BINTI KHASRI B.Eng.Hons Chemical Engineering UKM M.Eng.Chemical Engineering UTM /

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COURSE OBJECTIVES CO1: Ability to calculate mode of heat transferred CO2: Ability to calculate mode of mass transferred CO3: Ability to evaluate heat transfer knowledge as well as designing heat transfer equipment

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TEACHING PLAN Minggu/WeekKandungan Kursus / Course Contents (Panduan/Guidelines) Pensyarah/Lectu rer Week 1 (18 Feb-22 Feb ) Introduction Define and discuss the mechanism of heat transfer. Recognize and calculate fourier’s law. Differentiate conduction, convection and radiation. Recognize and calculate thermal conductivity of materials Mrs. Azduwin Khasri Week 2 -4 (25 Feb-15 Mac) Principles of steady-state heat transfer: Conduction heat transfer Calculate the conduction heat transfer through flat slab, hollow cylinder, hollow sphere, flat slab in series, multilayer cylinder, combined convection and conduction and overall coefficient, conduction with internal heat generation and critical thickness of insulation of cylinder -- Lab 1: Thermal Conductivity of Liquid and Gas -- Lab 2: Linear and Radial Heat Conduction Mrs. Azduwin Khasri

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Week 5 – 6 (18 Mac-29 Mac) Principles of steady-state heat transfer: Convection heat transfer Calculate the convection heat transfer through forced convection heat transfer inside pipe (dimensionless no.), heat transfer coefficient for laminar flow inside pipe, heat transfer coefficient for turbulent flow inside pipe, heat transfer coefficient for transition flow inside pipe, heat transfer coefficient outside various geometries in forced convection and natural convection heat transfer -- Lab 3: Free and Force Convection Heat Exchanger Miss Mismisuraya Week 7 (1April-5 April) Principles of steady-state heat transfer: Radiation heat transfer Calculate the convection heat transfer through radiation from small object from surrounding, emission of radiation, black body, gray body and combined radiation and convection ******** Mid-Term Examination 1 Miss Mismisuraya TEACHING PLAN

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Week 8 (8 April-12 April) Mid-Semester Break Week (15 April-26 April) Heat transfer equipment: Heat Exchanger Calculate the heat exchanger through the overall heat-transfer coefficient and Fouling Factors, types of heat exchanger and methods required for the design of heat exchanger. Heat transfer equipment: Evaporator Define and Discuss the types of evaporation equipment, processing factors, methods of operation of evaporators and evaporation of biological materials. Calculate the heat and mass balances for evaporators, effects of processing variables on evaporator operation, boiling point rise of solutions and enthalpy- concentration charts of solutions -- Lab 4: Plate Heat Exchanger PM Dr Kassim Week 11 (29April-3 May) Heat transfer equipment: Dryer Define and Discuss the general drying methods, types of dryer, vapor pressure of water and drying of biological materials. Calculate the humidity, wet bulb temperature, adiabatic saturation temperature, moisture and rate of drying curves PM Dr Kassim Week 12 (6 May-10 May) Heat transfer equipment: Agitated Vessel Define and discuss the equipment for agitation. Calculate the power used in agitated vessel, agitator scale-up, mixing times and heat transfer in agitated vessel PM Dr Kassim TEACHING PLAN

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Week (13 May-31 May) Principles of Mass Transfer Calculate the mechanism and principles of mass transfer through FIck’s law, moleculardiffusion in gases, liquids and solid, molecular diffusion in biological solution and gels and convective mass transfer. -- Lab 5: Liquid Diffusion Coefficient ******** Mid-Term Examination 2 ******** Lab Test MR. Lee Boon Beng Week 16 (3 June -7 June) Study Week Week (10 June-5 July) Final Examination TEACHING PLAN

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EVALUATION Peperiksaan/ Examination: 70% Mid Term Examination 1 = 10% Mid Term Examination 2 = 10% Final Examination = 50% Kerja kursus/course work: 30% Laboratory :10% Integrated project :10% Assignments /Quizzes :10% FAIL FINAL EXAM FAIL THE COURSE!!!

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LABORATORY 1.Thermal Conductivity of Liquid and Gas 2.Linear and Radial Heat Conduction Apparatus 3.Free and Force Convection Heat Exchanger 4.Plate Heat Exchanger 5.Liquid Diffusion Coefficient

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LAB SCHEDULE WEEKEXP 1EXP 2EXP 3EXP 4EXP 5 TUTORIAL (T) TUTORIAL (LECTURER)LAB (LECTURER) LAB (GRA) 1INTRODUCTION 2A1A2A3A4/A5A6/A7GROUP BMRS AZDUWIN MISS MISMISURAYA MRS MAIZATUL & MR MOHYUDDIN 3B1B2B3B4/B5B6/B7GROUP AMRS AZDUWIN MISS MISMISURAYA MRS MAIZATUL & MR MOHYUDDIN 4A2A3A4/A5A6/A7A1GROUP BMRS AZDUWIN MISS MISMISURAYA MRS MAIZATUL & MR MOHYUDDIN 5 B2B3B4/B5B6/B7B1 GROUP A MISS MISMISURAYA PM DR KASSIM MRS MAIZATUL & MR MOHYUDDIN 6A3A4/A5A6/A7A1A2GROUP B MISS MISMISURAYA PM DR KASSIM MRS MAIZATUL & MR MOHYUDDIN 7B3B4/B5B6/B7B1B2GROUP A MISS MISMISURAYA MR LEE BOON BENG MRS MAIZATUL & MR MOHYUDDIN 8 MID TERM BREAK 9A4/A5A6/A7A1A2A3GROUP BPM DR KASSIM MR LEE BOON BENG MRS MAIZATUL & MR MOHYUDDIN 10B4/B5B6/B7B1B2B3GROUP APM DR KASSIM MR LEE BOON BENG MRS MAIZATUL & MR MOHYUDDIN 11A6/A7 A1 A2A3A4/A5GROUP BPM DR KASSIM MR LEE BOON BENG MRS MAIZATUL & MR MOHYUDDIN 12B6/B7 B1 B2B3B4/B5GROUP A MR LEE BOON BENGPM DR KASSIM MRS MAIZATUL & MR MOHYUDDIN 13 GROUP B MR LEE BOON BENG 14GROUP A MR LEE BOON BENG 15GROUP B MR LEE BOON BENG 16STUDY WEEK 17 EXAM WEEK 18 19

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LAB GROUPING GROUP AGROUP B Group: A1 AINAN TASNEEM BINTI RIDZUAN LEE YEN FONG PANG CEI HUAI NURUL AMIRA ROSMANI BINTI MOHD RAWI Group: B1 AIN FATIN HUSNA BINTI MOHD KHAIRUL AMIN LO SHAO TING NORHASLINA BINTI MOHD TARMIZI SYABIL AHMAD SABRI Group: A2 BEH ZHIKUAN MAS MELOR BINTI HASSAN NUR SIHA BINTI ABD RAHMAN NURUL IZZATIE BINTI ISHAK Group: B2 AMERA NOORDEKA BINTI ADNAN MOHAMAD SABRI BIN JUFRI NUR SYAIRAH BINTI SAFFARUAN NURUL SYAFIQAH BINTI AHMAD FISAL Group: A3 CHOO YEN MEI MOHAMAD ZHAFRI BIN ZAILANI NUR SYAZWANA BINTI HASMADI NURWAFAA BINTI ZUKIMIN Group: B3 CHIN HUI SIAN MONICA ELEN MATHEW NADING NUR ZULAIKHA BINTI MOHD MOHNI NORFARHAZAIMA BINTI BAKRI Group: A4 FARISHA NABELLA BINTI ABDUL MALIK MUHAMAD FITRI BIN MOHD ALI MUSTAWI NUR ZURIANA BINTI ZABIDI PANG CHIEN HAN Group: B4 CHUA EI MAY MUHAMMAD ABDUL FATAH BIN ABDULLAH PEGGY WONG LEH JIUNN NURUL ASYIQIN BINTI ABDUL HALIM Group: A5 HEMAVATHI KRISHNAN MUHAMMAD ARIF BIN MUSA NURFARHANA BINTI MAZLIN RABIATUL ADAWIYYAH BT MO'AIN Group: B5 HEW CHOOI MEE MUHAMMAD SUHAIL BIN MOHD ISA NURNADIA BINTI JAIS SANTHINI A/P BALAKRISHNAN Group: A6 KOH WAN WEN NIK NURUL ATIKAH BINTI AMRAN NURSYAKILA BINTI ROSLAN SHAIKH MOHD AIMAN BIN SEFF AHMAD Group: B6 NURSYAZALINA BINTI IDRIS THANURSHA A/P GOPALA KRISHNAN TOH YEE LEEN MUHAMMAD LUQMAN BIN MD RAZALI Group: A7 LAILATUL AZIZAH BINTI MOHKILISAN SITI NURUL NADZIRAH BINTI ADAM SOON VINNY Amirah ajid Group: B7 NOR AMALINA BINTI ROSLAN TEY LI PING ZULIANA BINTI MUHAMAD RIDZWAN KRISHNAMURTHY Nur athirah

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TEXT BOOK

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Q & A THANK YOU

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