Francesca SANSONE | UP-CYCLING AND ANALYSIS OF AGRICULTURAL RESIDUES OF THE MEDITERREANEAN AREA
Francesca SANSONE UP-CYCLING AND ANALYSIS OF AGRICULTURAL RESIDUES OF THE MEDITERREANEAN AREA
| 0722200017 | |
| DIPARTIMENTO DI FARMACIA | |
| EQF7 | |
| SMART AGRICOLTURE FOR MEDITERRANEAN CROPS | |
| 2023/2024 |
| YEAR OF COURSE 2 | |
| YEAR OF DIDACTIC SYSTEM 2019 | |
| AUTUMN SEMESTER |
| SSD | CFU | HOURS | ACTIVITY | |
|---|---|---|---|---|
| CHIM/09 | 6 | 42 | LESSONS |
| Objectives | |
|---|---|
| ACQUISITION OF KNOWLEDGE ON THE MAIN SUSTAINABLE TECHNOLOGIES FOR THE RECOVERY OF BIOMASS AND PRODUCTION WASTE AND ON CHROMATOGRAPHIC INVESTIGATION METHODS FOR OBTAINING AND CHARACTERIZING BIO-PRODUCTS (EXTRACTS OR PURE MOLECULES). DEVELOPMENT OF CHARACTERIZATION PROCEDURES OF WASTE MATRIX SAMPLES (FINGERPRINT) AND THEIR COMPONENTS FOR VALORISATION IN DIFFERENT SUPPLY CHAINS (FOOD, HERBAL, COSMETIC, NUTRACEUTICAL) |
| Prerequisites | |
|---|---|
| IN ORDER TO UNDERSTAND AND KNOW HOW TO APPLY MOST OF THE TOPICS COVERED IN THE COURSE, IT IS NECESSARY TO HAVE PREVOUS KNOWLEDGE OF GENERAL CONCEPT AND TECHNICAL ASPECTS FOR THE PRODUCTION AND QUALITY CONTROL OF PLANT BIOMASS DESTINATED TO THE PRODUCTION OF HEALTH PRODUCTS AND ENERGY. |
| Contents | |
|---|---|
| INTRODUCTION ON VEGETABLE BIOMASS: TYPES, DEFINITIONS, PRODUCTION AND TRANSFORMATION PROCESSES, PRODUCTION FLOW DIAGRAMS, FOCUS ON PRE- AND POST-PROCESSING ACTIVITIES ON VEGETABLE BIOMASS. TECHNOLOGICAL OPERATIONS AND PRODUCTION PURPOSES: PRODUCTION PROCESSES AND UNIT OPERATIONS, BASIC TECHNOLOGICAL OPERATIONS AND PROCESS SPECIFICATIONS (2H FRONT) CONSERVATION TECHNIQUES: PHYSICAL, CHEMICAL AND BIOLOGICAL METHODS. CONSERVATION BY SUBTRACTING WATER, HUMIDITY IN THE RESIDUAL BIOMASS, FREE WATER AND BOILED WATER. (2H FRONT) DRYING: OBJECTIVES, PROCESS PHASES, INFLUENCING FACTORS, NATURAL AND ARTIFICIAL DRYING, CLASSIFICATION OF PROCESSES AND DRYERS (3 H FRONTAL + 1H EXERCISE IN LABORATORY) TECHNIQUES FOR DETERMINING RESIDUAL HUMIDITY: KARL FISHER TITRATION, VOLUMETRIC AND ELECTROCHEMICAL METHOD (2H FRONTAL) FREEZING, PROCESS PHASES, SPECIFIC HEAT AND LATENT HEAT, NUCLEATION AND GROWTH, EFFECT OF SPEED ON BIOMASS, TECHNIQUES, FACTORS THAT AFFECT COLD PENETRATION, PLANTS. LYOPHILIZATION: THE PRINCIPLE, THE TRIPLE POINT OF WATER, APPLICATIONS ON BIOMASS. ALCOHOL STABILIZATION (3H FRONTAL) THERMAL ANALYSIS: MELTING POINT, DEHYDRATION, CRYSTALLIZATION, DEGRADATION, APPLICATION OF THERMAL ANALYSIS TECHNIQUES TO BIOMASS: DSC, TGA (1H FRONTAL + 1H EXERCISES IN LABORATORY) TECHNOLOGICAL MECHANICAL OPERATIONS WITH EFFECTS ON THE MACROSTRUCTURE OF BIOMASS: REDUCTION OF DIMENSIONS, MILLING (CRUSHING, SHREDDING, PULVERIZATION). MODIFICATIONS OF THE MATERIAL, MECHANISMS OF REDUCTION, EQUIPMENT, OBJECTIVES OF THE PROCESS. DIMENSIONAL ANALYSIS TECHNIQUES: SIEVING, DIMENSIONAL LASER LIGHT SCATTERING (2H FRONTAL + 1H EXERCISES IN LABORATORY) SOLID / SOLID, SOLID / LIQUID, LIQUID / LIQUID MIXING OPERATIONS: THEORY, MECHANISMS, MIXERS, APPLICATIONS TO VEGETABLE BIOMASS, HOMOGENEOUS AND HETEROGENOUS MIXTURES, HYDROALCOHOLIC MIXTURES (2H FRONTAL) SEPARATION TECHNOLOGIES: EXTRACTION, PRODUCTION AND CLASSIFICATION OPERATIONS OF EXTRACTS. SOLID-LIQUID EXTRACTION TECHNIQUES, OSMOSIS AND DIFFUSION: MACERATION, DECO, INFUSION, PERCOLATION, ULTRASONIC EXTRACTION, PRESSING, HYDRODISTILLATION AND DISTILLATION IN VAPOR CURRENT, EXTRACTION WITH SUPERCRITICAL FLUIDS + 1H FRONTAL LAB FILTRATION TREATMENTS: DEFINITIONS, THEORY, MECHANISMS, METHODS, FILTERS (1H FRONT) TRANSFORMATION / MICROINCAPSULATION TECHNIQUES (SPRAY DRYING) FOR THE ENHANCEMENT OF BIOMASSES IN NOVEL FOOD, HERBAL, COSMETIC AND NUTRACEUTICAL PRODUCTS (1H FRONTAL + 1H EXERCISES IN LABORATORY) CHROMATOGRAPHIC AND SPECTROPHOTOMETRIC ANALYTICAL TECHNIQUES FOR THE CHARACTERIZATION (TITRATION AND STANDARDIZATION) OF BIOMASS DERIVATIVES (2H FRONTAL + 2H EXERCISES IN LABORATORY) PROCESSES AND TRANSFORMATION: GELIFICATION, EMULSIFICATION, STABILIZATION OF DISPERSE SYSTEMS, USE OF BIOPOLYMERS FROM VEGETABLE BIOMASS AS RHEOLOGICAL MODIFIERS (2H FRONT) PROCESSES AND TRANSFORMATION IN THE AGRICULTURAL CHAINS OF THE MEDITERRANEAN AREA: CASE STUDIES - THE TOMATO CHAIN, THE CHESTNUT CHAIN, OIL CHAIN, AN EXCELLENCE OF THE MEDITERRANEAN, RECOVERY OF SKINS AND SEEDS AS BIOMASS AND APPLICATION OF RECOVERY TECHNOLOGIES OF FIBERS, CAROTENOIDS, POLYPHENOLS; - THE VITIS VINIFERA CHAIN EXCELLENCE CAMPANA, FROM GRAPE SKIN SELECTIVE SEPARATION TECHNIQUES, ANALYSIS OF ANTHOCYANS AND APPLICATION IN THE CHAIN; TECHNOLOGIES FOR THE RECOVERY OF CHESTNUT CURLY, ANALYSIS OF ANTIOXIDANT AND ANTIMICROBIAL ACTIVE INGREDIENTS AND APPLICATION IN HEALTHCARE PRODUCTS (2H FRONTAL + 5H OF EXERCISE IN THE CLASSROOM) |
| Teaching Methods | |
|---|---|
| THE COURSE OF 6 CFU (42 HOURS) INCLUDES LECTURES 4 CFU (28 HOURS) ABOVE THE DESCRIPTION OF THE TOPICS LABORATORY EXERCISES 1 CFU (7 HOURS) AIMED AT THE APPLICATION OF THE TECHNOLOGICAL OPERATIONS AND ANALYTICAL TECHNIQUES STUDIED 1CFU CLASSROOM EXERCISES (7 HOURS) DESIGN OF BIOMASS PROCESSING FLOW CHARTS AND DISCUSSION OF THE CRITICAL POINTS OF THE OPERATIONAL FLOW ATTENDANCE OF CLASSROOM LECTURES AND LABORATORY EXERCISES IS STRONGLY RECOMMENDED |
| Verification of learning | |
|---|---|
| THE VERIFICATION OF LEARNING TAKES PLACE THROUGH A WRITTEN EXAM AND AN ORAL EXAMINATION. THE WRITTEN EXAMINATION CONSISTS OF 15 QUESTIONS WITH 4 POSSIBLE ANSWERS OF WHICH ONLY ONE CORRECT AND TWO OPEN ANSWER QUESTIONS. THE QUESTIONS CONCERN THE WHOLE COURSE PROGRAM. FOR EVERY CORRECT ANSWER, A SCORE OF 1 IS AWARDED. EVERY WRONG ANSWER IS AWARDED A SCORE OF ZERO FOR A MAXIMUM OF 15 POINTS. OPEN ANSWERS WILL BE ASSESSED FOR A MAXIMUM OF 15 POINTS. THE EVALUATION IS MADE IN THIRTIES. THE ORAL EXAMINATION WILL BE ARTICULATED ON QUESTIONS THAT WILL CONCERN THE TOPICS COVERED DURING THE COURSE. THE STUDENT'S ABILITY TO KNOW HOW TO TREAT THE REQUESTED ARGUMENTS IN A CROSS AND CRITICAL WAY WILL BE ASSESSED. THE EVALUATION IS MADE IN THIRTIES. THE STUDENT'S DEMONSTRATION OF THE MASTERY OF THE SUBJECT AND THE POSSESSION OF A SPECIFIC LANGUAGE WILL BE ASSESSED WITH EXCELLENCE VOTES. THE FINAL SCORE ARISES FROM THE WEIGHTED AVERAGE OF THE SCORE OF THE TWO EXAMS (WRITTEN + ORAL). |
| Texts | |
|---|---|
| TEXTS: SOLID-LIQUID EXTRACTIVE TECHNIQUES DANIELE NAVIGLIO LYDIA FERRARA, THEORY AND PRACTICE - OTHER TEACHING MATERIAL: THE TEACHING MATERIAL IS PROVIDED FOR THE LESSON AND AVAILABLE ON THE TEACHER SITE. |
| More Information | |
|---|---|
| - OTHER DIDACTIC MATERIAL: THE DIDACTIC MATERIAL IS PROVIDED IN CLASS AND AVAILABLE ON THE TEACHER'S WEBSITE. |
BETA VERSION Data source ESSE3 [Ultima Sincronizzazione: 2024-11-05]
