Energy production in papermaking process - 4FMT1056
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Goals
Learning outcomes :
- To be familiar with the technologies used for industrial energy production, with particular emphasis on technologies specific to the paper and biorefinery industries
- To choose a fuel and make the best use of the energy it represents, with particular emphasis on fuels from plant biomass and recycling.
- To rely on industrial energy production technologies in a biorefinery and paper mill
- To size to design a technological proposal adapted to the needs of a company.
Content 1. Introduction
2. General information on cogeneration technologies
- Diesel engine
- Boiler + steam engine
- Gas turbine
- Combined cylcle
3. Combustibles - Origin
- Important properties
4. Combustion - Mechanisms
- Chemical balance
- Heat value
- Primary and secondary air
5. Burners - Gas burners
- Burners for liquid fuels
- Burners for solid fuels
6. Combustion chambers - Fixed bed combustion chamber
- Fluidised bed combustion chamber
7. Heat exchangers
8. Specific technologies to gas turbines
9. Regulation
10. Gas treatment - Dedusting
- HCl, SOx
- Heavy metals
- Dioxins
- NOx
11. Ash and solid residues
12. Stack
To acquire a knowledge of the technologies for industrial production of energy, with special reference to specific technologies for the paper industry.
To be able to select a fuel and efficiently use of its energy content.
The theoretical knowledge is applied in a case study (tutorial session), using a process simulation software.
PrerequisitesEnergetics and thermodynamics (1st year or equivalent), general knowledge of the papermaking processes.
Accessibility for people with disabilities : please contact us for further information
Tests - Specific credits: this course brings 1.0 ECTS to students in Paper Sciences Level 1
Travail en séance, présentation orale et rapport écrit.
Non rattrapable
Travail en séance de TD (N1 sur 4 pts), présentation orale d'un cas d'étude (N2 sur 8 pts) + remise d'un rapport (N3, évalué sur 8 pts)
Note = N1 + N2 + N3.
Calendar The course exists in the following branches:
- Curriculum - - Semester 7 (this course is given in english only
) - Curriculum - Pagora Engineer - Apprentice - Semester 7 (this course is given in english only )
- Curriculum - Pagora Engineer - Student - Semester 7 (this course is given in english only )
see
the course schedule for 2022-2023
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Date of update October 21, 2022
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