Fibre and paper chemistryLaajuus (5 cr)
Code: BI00CX93
Credits
5 op
Teaching language
- Finnish
- English
Objective
You know the chemistry involved in the production of sulphate pulp and the related analysis methods.
You recognize the most essential quantities and chemical phenomena and the meaning of these in paper making chemistry and its management.
You recognize the most common fillers and additives used in paper making and the effect and meaning of these for the end product and runability of paper machines as well as for the equipment and the stock and water systems.
You recognize the theories and techniques of mixing the additives.
You recognize the retention mechanisms and the most often used retention chemicals and systems in paper machines.
You understand the effect of water circulation systems on colloidal substances and the means to minimize the effect of non-retain chemicals and colloidals.
Content
What are the cooking chemicals and their reactions in the sulphate cellulose process?
How are the properties of cooking chemicals measured?
How are the properties of produced cellulose determined?
What are the most important quantities in paper machine chemistry?
What kind of fillers and additives are used?
What properties do the additives and fillers bring to the end product and what is their role related to the runability of paper machines?
How is good mixing of fillers and additives ensured?
What is retention?
Which factors influence mechanical, filler and total retention?
Enrollment
08.04.2024 - 21.04.2024
Timing
02.09.2024 - 20.12.2024
Number of ECTS credits allocated
5 op
Mode of delivery
Contact teaching
Unit
Department of Electrical Engineering, Building Services and Material Technology
Campus
Savonlinna Campus
Teaching languages
- English
- Finnish
Seats
20 - 40
Degree programmes
- Degree Programme in Bioproduct Technology
Teachers
- Petteri Paananen
Scheduling groups
- Ryhmä A (Size: 0. Open UAS: 0.)
- Ryhmä B (Size: 0. Open UAS: 0.)
Groups
-
BISA23KMBioproduct Technology, part-time studies
Small groups
- Ryhmä A
- Ryhmä B
Objective
You know the chemistry involved in the production of sulphate pulp and the related analysis methods.
You recognize the most essential quantities and chemical phenomena and the meaning of these in paper making chemistry and its management.
You recognize the most common fillers and additives used in paper making and the effect and meaning of these for the end product and runability of paper machines as well as for the equipment and the stock and water systems.
You recognize the theories and techniques of mixing the additives.
You recognize the retention mechanisms and the most often used retention chemicals and systems in paper machines.
You understand the effect of water circulation systems on colloidal substances and the means to minimize the effect of non-retain chemicals and colloidals.
Content
What are the cooking chemicals and their reactions in the sulphate cellulose process?
How are the properties of cooking chemicals measured?
How are the properties of produced cellulose determined?
What are the most important quantities in paper machine chemistry?
What kind of fillers and additives are used?
What properties do the additives and fillers bring to the end product and what is their role related to the runability of paper machines?
How is good mixing of fillers and additives ensured?
What is retention?
Which factors influence mechanical, filler and total retention?
Opiskelumateriaali
opiskelumateriaalit ovat käytettävissä Learnissa
Yksilölliset oppimisväylät
Suomeksi
Ilmoittautuessasi tälle opintojakson toteutukselle osallistut työjärjestyksen mukaiseen opetukseen ja ohjaukseen. Opiskelusi rytmittyy työjärjestyksen mukaisten ryhmätapaamisten ja itsenäisesti tehtävien oppimistehtävien mukaan.
Työhön integroidussa väylässä
Työhön integroitu oppimisväylä on mahdollinen, jos voit työtehtävissäsi kehittää opintojakson tavoitteissa ja sisällöissä mainittua osaamista. Ota opintojakson opettajaan yhteyttä hyvissä ajoin ennen opintojakson alkua sen määrittämiseksi
• onko työhön integroitu oppimisväylä omassa työtehtävässäsi mahdollinen.
• millaisia näyttöjä osaamisestasi sinun on mahdollista antaa.
• mitä opintojakson osia sinun tulee mahdollisesti lisäksi suorittaa opetukseen osallistuen.
Opintoja nopeuttavana vaihtoehtona
- voit esimerkiksi ilmoittautua aikaisemmin opintonsa aloittaneelle ryhmälle tarjottavalle vastaavalle toteutukselle.
Opintoja nopeuttavassa väylässä
TKI ja työelämäyhteistyö
Toteutussuunnitelmia tehtäessä työelämäyhteistyö on vahvistamatonta, mutta suunnitelmissa toteuttaa.
Kurssilla pyritään toteuttamaan kampuksen ulkopuolinen excursio ja/tai vierailija.
Evaluation scale
1-5
Enrollment
07.11.2022 - 18.11.2022
Timing
09.01.2023 - 30.04.2023
Number of ECTS credits allocated
5 op
Mode of delivery
Contact teaching
Unit
Department of Electrical Engineering, Building Services and Material Technology
Campus
Savonlinna Campus
Teaching languages
- Finnish
Seats
15 - 40
Degree programmes
- Degree Programme in Bioproduct Technology
Teachers
- Petteri Paananen
Scheduling groups
- Pienryhmä 1 (Size: 12. Open UAS: 0.)
- Pienryhmä 2 (Size: 12. Open UAS: 0.)
Groups
-
BISA21SPBioproduct Technology, full-time studies
Small groups
- Pienryhmä 1
- Pienryhmä 2
Objective
You know the chemistry involved in the production of sulphate pulp and the related analysis methods.
You recognize the most essential quantities and chemical phenomena and the meaning of these in paper making chemistry and its management.
You recognize the most common fillers and additives used in paper making and the effect and meaning of these for the end product and runability of paper machines as well as for the equipment and the stock and water systems.
You recognize the theories and techniques of mixing the additives.
You recognize the retention mechanisms and the most often used retention chemicals and systems in paper machines.
You understand the effect of water circulation systems on colloidal substances and the means to minimize the effect of non-retain chemicals and colloidals.
Content
What are the cooking chemicals and their reactions in the sulphate cellulose process?
How are the properties of cooking chemicals measured?
How are the properties of produced cellulose determined?
What are the most important quantities in paper machine chemistry?
What kind of fillers and additives are used?
What properties do the additives and fillers bring to the end product and what is their role related to the runability of paper machines?
How is good mixing of fillers and additives ensured?
What is retention?
Which factors influence mechanical, filler and total retention?
Evaluation scale
1-5
Enrollment
06.04.2022 - 22.04.2022
Timing
29.08.2022 - 21.12.2022
Number of ECTS credits allocated
5 op
Mode of delivery
Contact teaching
Unit
Department of Electrical Engineering, Building Services and Material Technology
Campus
Savonlinna Campus
Teaching languages
- Finnish
Seats
0 - 40
Degree programmes
- Degree Programme in Bioproduct Technology
Teachers
- Petteri Paananen
Teacher in charge
Petteri Paananen
Groups
-
BISA21KMBioproduct Technology, part-time studies
Objective
You know the chemistry involved in the production of sulphate pulp and the related analysis methods.
You recognize the most essential quantities and chemical phenomena and the meaning of these in paper making chemistry and its management.
You recognize the most common fillers and additives used in paper making and the effect and meaning of these for the end product and runability of paper machines as well as for the equipment and the stock and water systems.
You recognize the theories and techniques of mixing the additives.
You recognize the retention mechanisms and the most often used retention chemicals and systems in paper machines.
You understand the effect of water circulation systems on colloidal substances and the means to minimize the effect of non-retain chemicals and colloidals.
Content
What are the cooking chemicals and their reactions in the sulphate cellulose process?
How are the properties of cooking chemicals measured?
How are the properties of produced cellulose determined?
What are the most important quantities in paper machine chemistry?
What kind of fillers and additives are used?
What properties do the additives and fillers bring to the end product and what is their role related to the runability of paper machines?
How is good mixing of fillers and additives ensured?
What is retention?
Which factors influence mechanical, filler and total retention?
Evaluation scale
1-5
Enrollment
08.11.2021 - 21.11.2021
Timing
11.01.2022 - 30.04.2022
Number of ECTS credits allocated
5 op
Mode of delivery
Contact teaching
Unit
Department of Electrical Engineering, Building Services and Material Technology
Campus
Savonlinna Campus
Teaching languages
- Finnish
Seats
0 - 40
Degree programmes
- Degree Programme in Bioproduct Technology
Teachers
- Petteri Paananen
Teacher in charge
Petteri Paananen
Scheduling groups
- Ryhmä A (Size: 0. Open UAS: 0.)
- Ryhmä B (Size: 0. Open UAS: 0.)
Groups
-
BISA20SPBioproduct Technology, full-time studies
Small groups
- Ryhmä A
- Ryhmä B
Objective
You know the chemistry involved in the production of sulphate pulp and the related analysis methods.
You recognize the most essential quantities and chemical phenomena and the meaning of these in paper making chemistry and its management.
You recognize the most common fillers and additives used in paper making and the effect and meaning of these for the end product and runability of paper machines as well as for the equipment and the stock and water systems.
You recognize the theories and techniques of mixing the additives.
You recognize the retention mechanisms and the most often used retention chemicals and systems in paper machines.
You understand the effect of water circulation systems on colloidal substances and the means to minimize the effect of non-retain chemicals and colloidals.
Content
What are the cooking chemicals and their reactions in the sulphate cellulose process?
How are the properties of cooking chemicals measured?
How are the properties of produced cellulose determined?
What are the most important quantities in paper machine chemistry?
What kind of fillers and additives are used?
What properties do the additives and fillers bring to the end product and what is their role related to the runability of paper machines?
How is good mixing of fillers and additives ensured?
What is retention?
Which factors influence mechanical, filler and total retention?
Evaluation scale
1-5