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Scheda Riassuntiva
Anno Accademico 2018/2019
Scuola Scuola di Ingegneria Industriale e dell'Informazione
Insegnamento 097540 - CHEMICAL PLANTS II
Docente Manenti Flavio
Cfu 10.00 Tipo insegnamento Monodisciplinare

Corso di Studi Codice Piano di Studio preventivamente approvato Da (compreso) A (escluso) Insegnamento
Ing Ind - Inf (Mag.)(ord. 270) - MI (472) CHEMICAL ENGINEERING - INGEGNERIA CHIMICA*AZZZZ097540 - CHEMICAL PLANTS II

Obiettivi dell'insegnamento

Advanced knowledge of non conventional unit operations in chemical processes and plants.

Advanced skills for design, monitoring, control and optimization of main unit operations as above and ancillary units. Data reliability and model fitting of real units. 

EPC competences and chemical plant basic experience for field and remote process operations understanding and management. 


Risultati di apprendimento attesi

Advanced knowledge of non conventional units, their process integration and contextualization, design and control. 


Argomenti trattati

 - Fundamentals of Data Acquisition and Analysis

 - Basic information (scientific and industrial areas and communities in Chemical plants; associations, working groups)

 - Data Reconciliation (Data analysis, relevance of observations, Interpretation)

 - Outliers and gross errors (identification, correction)

 - Data acquisition and transfer (DCS, IT, Data Security)

 - Fundamentals of Process Dynamics and Control

 - Essential of dynamic modeling (assumptions, solvers, reasonable detail)

 - Mass/energy storages (dedicated non-conventional units, industrial examples)

 - Plantwide controls (operations management)

 - Non-conventional units

 - Evaporators (Equipments, Long tubes / short tubes, Luwa, Kestner)

 - Multi-effect evaporators (Working Principles, Design Criteria, Establish an equal size to all the effects, Investment & operative costs, Optimal design, Countercurrent layout, Advantages

 - Crystallization (Theory, nucleation, growth, Delta Law, Fractional Crystallization principles, Equipments)

 - Drying of solids (Principles, Drying Theory, Solids Humidity. Residual Humidity, Drying rate vs Humidity, Drying efficiency, Multi stage drying)

 - Spray dryers (How they work, Drying in tunnels, Drying examples: with superheated vapor/ hot air, Dependence of Drying rate with air conditions)

 - Lyophilization (Working Principles, Front propagation model in a plane, Emission temperature program)

 - Evaporative Towers (How they work, Wet bulb Temperature, Adiabatic saturation Temperature, Lewis Law, Air Humidity Measurement, Natural Convection Equipment, Force Convection Equipment)

 - Filtration (Principles, Constant Pressure filtration, Filtration rate decay, Darcy law, Blocking, Pore occlusion, Optimizing Filtration, Centrifugal Filtration, Equipments: Batch, Continuous, Centrifugal)

 - Membrane Filtration

 - Gas-Solid separation (Where it applies, Settling Chamber. Limiting velocity, Settling Chamber lamelization, Dependence on concentration, Cyclons, Electrostatic Precipitators: Discharge wire, collecting plate; Corona effect, Sedimentation equipments)

 - Solid-Liquid and Liquid-Liquid Separation

 - Heat Pumps (Working principles for Compression Heat Pumps, COP, Design criteria, Working principles for Absorption Heat Pumps, Design criteria)

 - Fluids Mechanics (Gas blowing, Liquid pumping)

 - Other units (Vapor Recompression, Barometric Condenser, Ejectors, Condensate Drains)

 - Tutorials in Programming and Simulation

 - Meeting with EPC/chemical plants industries

 - Visit to Oil Refinery


Prerequisiti

Programming, modeling, simulation skills. 

Chemical Plants 1.


Modalità di valutazione

The exam is oral only. Innovative project is mandatory in programming language and/or process simulators adopted during the course.

Official exams have no limitations in the number of students.

Exams take place at my office.

Exam is either in English or in Italian.


Bibliografia

Forme didattiche
Tipo Forma Didattica Ore di attività svolte in aula
(hh:mm)
Ore di studio autonome
(hh:mm)
Lezione
65:00
97:30
Esercitazione
35:00
52:30
Laboratorio Informatico
0:00
0:00
Laboratorio Sperimentale
0:00
0:00
Laboratorio Di Progetto
0:00
0:00
Totale 100:00 150:00

Informazioni in lingua inglese a supporto dell'internazionalizzazione
Insegnamento erogato in lingua Inglese
Disponibilità di materiale didattico/slides in lingua inglese
Disponibilità di libri di testo/bibliografia in lingua inglese
Possibilità di sostenere l'esame in lingua inglese
Disponibilità di supporto didattico in lingua inglese
schedaincarico v. 1.6.1 / 1.6.1
Area Servizi ICT
06/04/2020