Objectives of Programme's Learning Outcomes

• Imagine, design, implement and operate compounds, products and materials to specific properties and physical, chemical and biochemical solutions/processes leading to obtaining these materials by integrating needs, contexts and issues (technical, economic, societal, ethical, safety and environmental).
• Identify complex problems to be solved and formulate the specifications by integrating client needs, contexts and issues (technical, economic, societal, ethical and environmental).
• Based on modelling, design one or more products/processes/solutions addressing the problem raised; evaluate them in light of various parameters of the specifications.
• Implement a chosen solution/product in the form of a drawing, a schema, a plan, a model, a prototype, software and/or digital model.
• Evaluate the approach and results for their adaptation (optimisation, quality, environment, safety/security).
• Mobilise a structured set of scientific knowledge and skills and specialised techniques in order to carry out missions of chemical engineering and materials science, using their expertise and adaptability.
• Master and appropriately apply knowledge, models, methods and techniques specific to the field of chemistry and materials science.
• Analyse and model a problem/process/producing pathway by critically selecting theories and methodological approaches (modelling, calculations), and taking into account multidisciplinary aspects.
• Identify and discuss possible applications of new and emerging technologies in the field of chemistry and materials science.
• Assess the validity of models and results in view of the state of science and characteristics of the problem.
• Plan, manage and lead projects in view of their objectives, resources and constraints, ensuring the quality of activities and deliverables.
• Respect deadlines and the work plan, and adhere to specifications.
• Communicate and exchange information in a structured way - orally, graphically and in writing, in French and in one or more other languages - scientifically, culturally, technically and interpersonally, by adapting to the intended purpose and the relevant public.
• Argue to and persuade customers, teachers and a board, both orally and in writing
• Use and produce scientific and technical documents (reports, plans, specifications, etc.) adapted to the intended purpose and the relevant public.
• Adopt a professional and responsible approach, showing an open and critical mind in an independent professional development process.
• Show an open and critical mind by bringing to light technical and non-technical issues of analysed problems and proposed solutions.
• Exploit the different means available in order to inform and train independently.
• Contribute by researching the innovative solution of a problem in engineering sciences.
• Construct a framework/reference model, formulate hypotheses and innovative solutions from the analysis of scientific literature, particularly in new and emerging disciplines.
• Acquire and analyse data rigorously.
• Adequately interpret the results taking into account the reference framework within which the research was developed.
• Communicate, in writing and orally, on the approach and its results in highlighting both the scientific criteria of the research conducted and the theoretical and technical innovation potential, as well as possible non-technical issues.

Learning Outcomes of UE

The aim of the wastewater treatment course is to broadly present all issues related to water pollution and technological solutions available to reduce or eliminate it, paying particular attention to the recovery or treatment of the final sludge and economical aspects. At the end of this course, students should be able to:
* Qualify and identify aqueous pollution following the origins of the wastewater;
* Interpret analysis reports based sanitation standards;
* Describe treatment techniques of urban and industrial wastewater (pre-treatment, biological, chemical and physical treatments);
* Size some traditional works such as primary settling tanks, activated sludge bioreactors based on existing models;
* Understand new treatment technologies specifically for industrial pollution;
* Manage or treat waste from these treatments.

Flue Gas treatment:
* Cite and apply gaseous pollutants measurement techniques;
* Choose a technology for a given application (advantages/drawbacks),
* Taken into account effluent type, flow rate, composition, aiming at minimizing environmental impacts
* Be able to apply systems laws (equilibria, kinetics, balances, hydrodynamics)
* Know principles of conception (design) and exploitation of applicable operations to the flue gas treatment
* Evaluate technico-economical performances
 

UE Content: description and pedagogical relevance

The wastewater treatment course is introduced by a part describing the different interactions between water, soil and air, the concepts of water quality, biotic index and discharge standards depending on the type of water (urban, industrial), and the effects of water pollution on aquatic ecosystems. This part is illustrated by specific examples of aqueous pollution: nutrients, pesticides, PAHs, and metal ions (Hg, As, etc.)
The main methods of analysis and characterisation of wastewater are presented.
The treatment part is divided into two main sections: the urban water treatment (mainly biologically) and treatment of industrial wastewater.
For urban water, primary traditional treatments (mechanical, physical and chemical), secondary (biological / chemical) and tertiary (elimination of refractory carbon, nitrogen and phosphorus) are explained, as well as some examples of sizing works for given pollution treatments.
For industrial water, an operations panel is taught and specific applications are considered (petrochemical industries, surface treatment, etc.).
A final part is devoted to the treatment and recovery of sludge. There will also be some studies of industrial wastewater treatment (treatment of waste water in textile, chemical, surface treatment, etc.).

Flue Gas Treatment: 
- Treatments,
- regulations;
- pollutants concentrations measurements;
- dedusting;
- desulphurization (SO2 and H2S reduction);
- denitrification;
- volatile organic compounds abatement;
- separation unit operations;
- reactors for pollution reduction

Prior Experience

Master analytical techniques relating to the analysis of aqueous media and gases. Master the unit operations of chemical engineering.

Type(s) and mode(s) of Q1 UE assessment

• Production (written work, report, essay, collection, product, etc.) - To be submitted in class
• Oral examination - Face-to-face

Q1 UE Assessment Comments

I-GPRO 021 : An oral examination (100%) based on the redaction of a bibliographical review written in english concerning a wastewater treatment technology and an oral discussion on the subject.

I-GPRO-007 : Oral examination, 85% of the mark, maximum duration : 120 min (2 very general questions requiring a synthesis mind, without class notes)
Personal work, 15% of the mark (report of industrial visit for ex)

 

Method of calculating the overall mark for the Q1 UE assessment

The overall score is obtained by weighted :
I-GPRO-021 : 50%
I-GPRO-007 : 50%

The success of the UE is conditioned by a minimum note of 8/20 for each AA which constitutes it.
If the note of an AA is lower than 8/20, the note of the UE is worth the note of this AA (the lowest note of all the AA lower than 8/20).

Type(s) and mode(s) of Q1 UE resit assessment (BAB1)

• N/A - Néant

Q1 UE Resit Assessment Comments (BAB1)

Not applicable

Method of calculating the overall mark for the Q1 UE resit assessment

Not applicable

Type(s) and mode(s) of Q3 UE assessment

• Production (written work, report, essay, collection, product, etc.) - To be submitted in class
• Oral examination - Face-to-face

Q3 UE Assessment Comments

I-GPRO 021 : An oral examination (100%) based on the redaction of a bibliographical review written in english concerning a wastewater treatment technology and an oral discussion on the subject.

I-GPRO-007 : Oral examination, 100% of the mark, maximum duration : 120 min (2 very general questions requiring a synthesis mind, without class notes)
 

Method of calculating the overall mark for the Q3 UE assessment

The overall score is obtained by weighted :
I-GPRO-021 : 50% (transfer of the note obtained in Q1 if > or = 10/20)
I-GPRO-007 : 50% (transfer of the note obtained in Q1 if > or = 10/20)

The success of the UE is conditioned by a minimum note of 8/20 for each AA which constitutes it.
If the note of an AA is lower than 8/20, the note of the UE is worth the note of this AA (the lowest note of all the AA lower than 8/20).