Degree | Type | Year |
---|---|---|
Chemical Engineering | OB | 3 |
You can view this information at the end of this document.
Having assisted to Termodinàmica Aplicada
The main objective of the subject is that the student learns to select, analyze and design different separation operations controlled by the mass transfer and the heat transmission
The specific objectives of the subject are :
• Understand the different separation operations, their modes of operation and possible applications.
• Understand the physical concepts and fundamentals of each operation studied.
• Use common and illustrative methods of calculation of separation systems
• Design the most common separation equipment
1.- Introduction. Classification of separation operations. Equilibrium between phases
2.- Flash distillation
2.1.- Binary mixtures. Calculation methods
2.2.- Multi-component mixtures. Calculation methods.
2.3.- Flash distillation equipment.
3.- Rectification
3.1.- Operation in multiple stages.
3.2.- General concepts. Mass and energy balances.
3.3.- Rectification of binary mixtures
3.3.1.- Lewis Method (McCabe-Thiele Method)
3.3.3.- Sorel method
3.4.- Efficiencies of stage and overall efficiency.
3.5.- Correction of multicomponent mixes
3.5.1.- Rapid ("short-cut") methods
3.5.2.-Rigorous methods.
3.6.- Distillation of azeotropic mixtures.
4.- Discontinuous distillation
4.1.- Discontinuous simple distillation
4.2.- Discontinuous rectification. Modes of operation.
5.-Design of columns
5.1.- Design of plate columns.
5.2.- Design of packed columns
6.-Absorption
6.1.- General concepts of absorption and stripping
6.2.- Absorption and strippingof a component
6.3.- Multi-component absorption and stripping
7.- Liquid-liquid extraction of immiscible mixtures
7.1.- Extraction equipment.
7.2.- Application of the methods of McCabe and Kremser.
7.3.- Liquid-liquid extraction of miscible mixtures
Title | Hours | ECTS | Learning Outcomes |
---|---|---|---|
Type: Directed | |||
Absorption | 12 | 0.48 | 3, 5, 7, 4, 13 |
Batch distillation | 12 | 0.48 | 3, 5, 9, 7, 11, 13 |
Binary rectification | 12 | 0.48 | 3, 5, 9, 7, 12, 11, 13 |
Equilibrium stages | 5 | 0.2 | 3, 9, 7, 4 |
Flash distillation | 10 | 0.4 | 5, 9, 7, 13 |
Liquid-liquid extraction | 14 | 0.56 | 3, 5, 9, 7, 13 |
Multicomponent distillation | 18 | 0.72 | 3, 5, 9, 7, 4, 11, 13 |
Packed columns | 10 | 0.4 | 3, 5, 7, 13 |
Type: Autonomous | |||
Exercise | 7 | 0.28 | 3, 2, 5, 9, 7, 4, 12, 11, 13, 15 |
Study | 28 | 1.12 | 1, 3, 2, 6, 5, 9, 7, 8, 4, 10, 12, 11, 13, 15, 14 |
During the course there will be master classes where the concepts of subject topics will be introduced. In each topic, the examples of calculation or design will be introduced and problems will be given for home work. One exercice will be carried out at home which will be scored.
Communications with students will be carried out through the Moodle Classroom on the Virtual Campus.
Annotation: Within the schedule set by the centre or degree programme, 15 minutes of one class will be reserved for students to evaluate their lecturers and their courses or modules through questionnaires.
Title | Weighting | Hours | ECTS | Learning Outcomes |
---|---|---|---|---|
Exercise | 15 | 8 | 0.32 | 1, 3, 6, 5, 9, 7, 8, 4, 10, 12, 11, 13, 15, 14 |
Test 1: Flash, binary distillation, multicomponent distillation and discontinuous distillation | 45 | 7 | 0.28 | 3, 2, 5, 7, 4, 12, 11, 13, 15 |
Test 2: Absorption and column design; liquid-liquid extraction | 40 | 7 | 0.28 | 3, 2, 5, 9, 7, 4, 12, 11, 13, 15 |
The evaluation of the course will be carried out through the submission of a solved problem (15% of the final grade) and two tests (45% and 40%). To be eligible for the final average, it is necessary to have submitted the solved problem and to have obtained at least a 4 in each of the partial tests.
Students who do not pass the course through continuous assessment will have the right to a resit exam, which will include at least one exercise from each of the two previous tests (85%). A student will be considered "Not Assessable" (NA) if they have not participated in a set of activities (problem and both partial tests).
For each assessment activity, a location, date, and time will be specified for a review session during which the activity can be reviewed with the teaching staff. In this context, claims regarding the grade of the activity may be submitted and will be evaluated by the course instructor. If the student does not attend this review session, the activity will not be reviewed at a later time.
Honor enrollments Granting an honorific matriculation qualification is a decision of the faculty responsible for the subject. The regulations of the UAB indicate that MH can only be awarded to students who have obtained a final grade of 9.00 or more. It can be granted up to 5% of MH of the total number of students enrolled.
Notwithstanding other disciplinary measures deemed appropriate, the irregularities committed by the student that can lead to a variation in the rating of an evaluation act will be graded with a zero. Therefore, copying, plagiarizing, cheating, copying, etc. In any of the assessment activities it will imply failing with a zero. Assessment activities qualified in this way and by this procedure will not be recovered.
The use of AI is not allowed.
This course does not include a single assessment system.
- Wankat Ph.C. “Separation Process Engineering”. 2nd ed. Prentice-Hall (2007)
- Wankat Ph.C. “Separations in Chemical Engineering: Staged Operations”. Elsevier, N.Y. (1988).
- King C.J. “Procesos de separación”. Reverté, BCN (1980)
- Treybal R.E. “Mass Transfer Operations”. McGraw-Hill, N.Y. (1980)
- Coulson J.M. and Richardson J.F. “Chemical Engineering”. Pergamon Press (1971)
Knowledge of basic MS Office package.
Please note that this information is provisional until 30 November 2025. You can check it through this link. To consult the language you will need to enter the CODE of the subject.
Name | Group | Language | Semester | Turn |
---|---|---|---|---|
(PAUL) Classroom practices | 211 | Spanish | first semester | morning-mixed |
(PAUL) Classroom practices | 212 | Catalan/Spanish | first semester | morning-mixed |
(SEM) Seminars | 211 | Spanish | first semester | morning-mixed |
(SEM) Seminars | 212 | Catalan/Spanish | first semester | morning-mixed |
(TE) Theory | 21 | Catalan | first semester | morning-mixed |