Gaetano LAMBERTI | CHEMICAL REACTORS IN THE FOOD INDUSTRY

cod. 0612200025

CHEMICAL REACTORS IN THE FOOD INDUSTRY

	0612200025
	DEPARTMENT OF INDUSTRIAL ENGINEERING
	EQF6
	CHEMICAL ENGINEERING
	2023/2024

CURRICULUM FOOD ENGINEERING

	OBBLIGATORIO
	YEAR OF COURSE 3
	YEAR OF DIDACTIC SYSTEM 2016
	AUTUMN SEMESTER

TEACHING UNITS

	SSD	CFU	HOURS	ACTIVITY	TYPE OF ACTIVITY
	ING-IND/24	6	60	LESSONS	COMPULSORY SUBJECTS, CHARACTERISTIC OF THE CLASS

PROFESSORS

	GAETANO LAMBERTI T Curriculum
	DIEGO CACCAVO Curriculum

	Objectives
	KNOWLEDGE AND UNDERSTANDING: MASS AND ENERGY BALANCES IN IDEAL REACTORS. KINETICS OF CHEMICAL REACTIONS FOR SIMPLE AND COMPLEX REACTIONS, AND DETERMINATION OF THE REACTION ORDER. DESIGN AND/OR VERIFICATION FOR IDEAL CHEMICAL REACTORS, BATCH AND CONTINUOUS (CSTR AND PFR) ISOTHERMAL, AND NON ISOTHERMAL, FOR SIMPLE REACTIONS. MULTIPLE REACTORS SYSTEMS AND RICYCLE REACTORS. REACTORS WITH ENZYMATIC REACTIONS, WITH AND WITHOUT INIBITION. APPLYING KNOWLEDGE AND UNDERSTANDING – ENGINEERING ANALYSIS INTERPRETATION OF EXPERIMENTAL DATA TO DETERMINE THE KINETICS AND THE ORDER OF A REACTION. VERIFY OF AN IDEAL REACTOR. IDENTIFICATION OF PROCESSES TO DESIGN AN IDEAL REACTOR. APPLYING KNOWLEDGE AND UNDERSTANDING – ENGINEERING DESIGN DESIGN OF AN IDEAL REACTOR. MAKING JUDGMENTS - ENGINEERING PRACTICE: ABILITY TO UNDERSTAND THE DATA FOR THE CHOICE OF AN IDEAL REACTOR, EVEN IF ENZYMATIC REACTIONS TAKE PLACE COMMUNICATION SKILLS – TRANSVERSAL SKILLS: TO BE ABLE TO TEAM WORK AND TO ORALLY DISCUSS A TOPIC FROM THE COURSE LEARNING SKILLS – TRANSVERSAL SKILLS: THE STUDENT WILL BE ABLE TO USE THE AQUIRED KNOWLEDGE, EVEN TO CONTEXTS DIFFERENT FROM THOSE PRESENTED WITHIN THE COURSE, AND TO STUDY THE TOPICS EVEN BEYOND THE SITUATIONS PRESENTED DURING THE COURSE.

KNOWLEDGE AND UNDERSTANDING:
MASS AND ENERGY BALANCES IN IDEAL REACTORS. KINETICS OF CHEMICAL REACTIONS FOR SIMPLE AND COMPLEX REACTIONS, AND DETERMINATION OF THE REACTION ORDER. DESIGN AND/OR VERIFICATION FOR IDEAL CHEMICAL REACTORS, BATCH AND CONTINUOUS (CSTR AND PFR) ISOTHERMAL, AND NON ISOTHERMAL, FOR SIMPLE REACTIONS. MULTIPLE REACTORS SYSTEMS AND RICYCLE REACTORS. REACTORS WITH ENZYMATIC REACTIONS, WITH AND WITHOUT INIBITION.

APPLYING KNOWLEDGE AND UNDERSTANDING – ENGINEERING ANALYSIS
INTERPRETATION OF EXPERIMENTAL DATA TO DETERMINE THE KINETICS AND THE ORDER OF A REACTION. VERIFY OF AN IDEAL REACTOR. IDENTIFICATION OF PROCESSES TO DESIGN AN IDEAL REACTOR.

APPLYING KNOWLEDGE AND UNDERSTANDING – ENGINEERING DESIGN
DESIGN OF AN IDEAL REACTOR.

MAKING JUDGMENTS - ENGINEERING PRACTICE:
ABILITY TO UNDERSTAND THE DATA FOR THE CHOICE OF AN IDEAL REACTOR, EVEN IF ENZYMATIC REACTIONS TAKE PLACE

COMMUNICATION SKILLS – TRANSVERSAL SKILLS:
TO BE ABLE TO TEAM WORK AND TO ORALLY DISCUSS A TOPIC FROM THE COURSE

LEARNING SKILLS – TRANSVERSAL SKILLS:
THE STUDENT WILL BE ABLE TO USE THE AQUIRED KNOWLEDGE, EVEN TO CONTEXTS DIFFERENT FROM THOSE PRESENTED WITHIN THE COURSE, AND TO STUDY THE TOPICS EVEN BEYOND THE SITUATIONS PRESENTED DURING THE COURSE.

	Prerequisites
	PRINCIPLES OF CHEMICAL ENGINEERING

	Contents
	INTRODUCTION AND DEFINITIONS (4 H LESSONS) INTRODUCTION TO THE COURSE: PROGRAM ORGANIZATION, COURSE ORGANIZATION. CHEMICAL REACTIONS AND THEIR CLASSIFICATION (2 H LESSONS) REACTION RATE, SEVERAL FORMULATIONS. REACTION RATE EXPRESSIONS. CHEMICAL REACTORS AND THEIR CLASSIFICATION IDEAL AND ISOTHERMAL BATCH REACTOR, REACTION ANALYSIS HOMOGENEOUS REACTIONS KINETICS (4 H LESSONS, 4 H EXERCITATIONS) CONCENTRATION DEPENDENT TERM AND TEMPERATURE DEPENDENT TERM IN A REACTION RATE EXPRESSION SEARCH FOR REACTION MECHANISM (2 H LESSONS, 2 H EXERCITATIONS) ANALYSIS OF DATA FROM A BATCH REACTOR CONSTANT VOLUME BATCH REACTOR VARIABLE VOLUME BATCH REACTOR TEMPERATURE EFFECT ON REACTION RATE IDEAL ISOTHERMAL REACTORS FOR SINGLE REACTIONS INTRODUCTION TO REACTOR DESIGN (4 H LESSONS, 2 H EXERCITATIONS) IDEAL REACTORS FOR SINGLE REACTIONS (4 H LESSONS, 2 H EXERCITATIONS) IDEAL AND ISOTHERMAL BATCH REACTOR. CONTINUOUS STIRRED TANK REACTOR, IDEAL AND ISOTHERMAL. PLUG FLOW REACTOR, IDEAL AND ISOTHERMAL. DESIGN FOR SINGLE REACTIONS (4 H LESSONS, 8 H EXERCITATIONS) COMPARISON OF SIZE FOR DIFFERENT REACTORS. SYSTEMS OF SEVERAL REACTORS. RICYCLE REACTORS. AUTOCATALYTIC REACTIONS. IDEAL AND ISOTHERMAL REACTORS FOR MULTIPLE REACTIONS DESIGN FOR MULTIPLE REACTIONS (4 H LESSONS, 4 H EXERCITATIONS) PARALLEL REACTIONS. SERIES REACTIONS. REACTIONS IN SERIES AND PARALLEL. OPTIMAL SYSTEM CHOICE FOR MULTIPLE REACTIONS. IDEAL REACTORS FOR NON ISOTHERMAL REACTIONS (4 H LESSONS, 6 H EXERCITATIONS) TEMPERATURE AND PRESSURE EFFECTS SINGLE REACTIONS. OPTIMAL TEMPERATURE DISTRIBUTION. NON ISOTHERMAL REACTORS IN GENERAL, ADIABATIC REACTORS. MULTIPLE REACTIONS. PRODUCTS AND TEMPERATURE DISTRIBUTIONS.

Contents

INTRODUCTION AND DEFINITIONS (4 H LESSONS)
INTRODUCTION TO THE COURSE: PROGRAM ORGANIZATION, COURSE ORGANIZATION.
CHEMICAL REACTIONS AND THEIR CLASSIFICATION (2 H LESSONS)
REACTION RATE, SEVERAL FORMULATIONS. REACTION RATE EXPRESSIONS.
CHEMICAL REACTORS AND THEIR CLASSIFICATION
IDEAL AND ISOTHERMAL BATCH REACTOR, REACTION ANALYSIS
HOMOGENEOUS REACTIONS KINETICS (4 H LESSONS, 4 H EXERCITATIONS)
CONCENTRATION DEPENDENT TERM AND TEMPERATURE DEPENDENT TERM IN A REACTION RATE EXPRESSION
SEARCH FOR REACTION MECHANISM (2 H LESSONS, 2 H EXERCITATIONS)
ANALYSIS OF DATA FROM A BATCH REACTOR
CONSTANT VOLUME BATCH REACTOR
VARIABLE VOLUME BATCH REACTOR
TEMPERATURE EFFECT ON REACTION RATE
IDEAL ISOTHERMAL REACTORS FOR SINGLE REACTIONS
INTRODUCTION TO REACTOR DESIGN (4 H LESSONS, 2 H EXERCITATIONS)
IDEAL REACTORS FOR SINGLE REACTIONS (4 H LESSONS, 2 H EXERCITATIONS)
IDEAL AND ISOTHERMAL BATCH REACTOR. CONTINUOUS STIRRED TANK REACTOR, IDEAL AND ISOTHERMAL. PLUG FLOW REACTOR, IDEAL AND ISOTHERMAL.
DESIGN FOR SINGLE REACTIONS (4 H LESSONS, 8 H EXERCITATIONS)
COMPARISON OF SIZE FOR DIFFERENT REACTORS. SYSTEMS OF SEVERAL REACTORS. RICYCLE REACTORS. AUTOCATALYTIC REACTIONS.
IDEAL AND ISOTHERMAL REACTORS FOR MULTIPLE REACTIONS
DESIGN FOR MULTIPLE REACTIONS (4 H LESSONS, 4 H EXERCITATIONS)
PARALLEL REACTIONS. SERIES REACTIONS. REACTIONS IN SERIES AND PARALLEL. OPTIMAL SYSTEM CHOICE FOR MULTIPLE REACTIONS.
IDEAL REACTORS FOR NON ISOTHERMAL REACTIONS (4 H LESSONS, 6 H EXERCITATIONS)
TEMPERATURE AND PRESSURE EFFECTS
SINGLE REACTIONS. OPTIMAL TEMPERATURE DISTRIBUTION. NON ISOTHERMAL REACTORS IN GENERAL, ADIABATIC REACTORS.
MULTIPLE REACTIONS. PRODUCTS AND TEMPERATURE DISTRIBUTIONS.

	Teaching Methods
	THE COURSE CONSISTS IN FRONT LESSONS (32 H) AND CLASSROOM EXERCISES (28 H) WITH APPLICATION TO THE SOLUTION OF REAL LIFE PROBLEMS.

	Verification of learning
	THE EVALUATION WILL BE CARRIED OUT BY A WRITTEN TEXT AND A COLLOQUIUM. THE MINIMUM LEVEL OF KNOWLEDGE WILL BE ACHIEVED IF THE STUDENT WILL BE FOUND ABLE TO SELECT CORRECT TOOLS TO BE USED TO SOLVE THE PROPOSED PROBLEM, TO WRITE CORRECT MODEL EQUATIONS AND TO DESCRIBE SOLUTION PATHS. THE EXCELLENCE LEVEL WILL BE ACHIEVED WHEN THE STUDENT WILL BE FOUND ABLE TO FACE OUT AND SOLVE ASPECTS OF THE PROBLEMS NOT EXPLICITLY DESCRIBED DURING THE LECTURES. THE EVALUATION WILL BE RELATED TO THE GRADE OF CONFIDENCE SHOWN BY THE STUDENT WITH THE COURSE ISSUES AND WITH THE METHODOLOGICAL TOOLS DESCRIBED WITHIN THE COURSE. LECTURES ARE PROVIDED IN CLASSES IN THE PRESENCE OF STUDENTS. ATTENDANCE AT THE LECTURES IS STRONGLY RECOMMENDED

Verification of learning

THE EVALUATION WILL BE CARRIED OUT BY A WRITTEN TEXT AND A COLLOQUIUM. THE MINIMUM LEVEL OF KNOWLEDGE WILL BE ACHIEVED IF THE STUDENT WILL BE FOUND ABLE TO SELECT CORRECT TOOLS TO BE USED TO SOLVE THE PROPOSED PROBLEM, TO WRITE CORRECT MODEL EQUATIONS AND TO DESCRIBE SOLUTION PATHS. THE EXCELLENCE LEVEL WILL BE ACHIEVED WHEN THE STUDENT WILL BE FOUND ABLE TO FACE OUT AND SOLVE ASPECTS OF THE PROBLEMS NOT EXPLICITLY DESCRIBED DURING THE LECTURES. THE EVALUATION WILL BE RELATED TO THE GRADE OF CONFIDENCE SHOWN BY THE STUDENT WITH THE COURSE ISSUES AND WITH THE METHODOLOGICAL TOOLS DESCRIBED WITHIN THE COURSE.
LECTURES ARE PROVIDED IN CLASSES IN THE PRESENCE OF STUDENTS.
ATTENDANCE AT THE LECTURES IS STRONGLY RECOMMENDED

	Texts
	CHEMICAL REACTION ENGINEERING OCTAVE LEVENSPIEL

	More Information
	WEBPAGE FOR THE COURSE HTTPS://WWW.GRUPPOTPP.IT/REATTORI-CHIMICI-ALIMENTARI/ THE COURSE IS TAUGHT IN ITALIAN.

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Gaetano LAMBERTI | CHEMICAL REACTORS IN THE FOOD INDUSTRY