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Recycling Technology and Pulps (3 op)

Toteutuksen tunnus: 5P00CQ91-3001

Toteutuksen perustiedot


Ilmoittautumisaika
30.11.2015 - 10.01.2016
Ilmoittautuminen toteutukselle on päättynyt.
Ajoitus
01.01.2016 - 31.07.2016
Toteutus on päättynyt.
Laajuus
3 op
Toteutustapa
Lähiopetus
Yksikkö
Biotuotetekniikka
Toimipiste
TAMK Pääkampus
Opetuskielet
englanti
Paikat
8 - 30
Koulutus
Paperi-, tekstiili- ja kemiantekniikan koulutusohjelma, vuonna 2013 tai aiemmin aloittaneet
Opettajat
Arto Nikkilä
Vastuuhenkilö
Ulla Häggblom
Opintojakso
5P00CQ91

Osaamistavoitteet (Opintojakso)

The student knows
- the raw-materials, production and usage of recycled pulp
- the cost structures and environmental effects of recycled pulp
- control the processes and the quality.

Sisältö (Opintojakso)

Raw materials: Availability and use of recycled paper in Finland and abroad, recycled paper and cardboard. Production of recycled fibre pulp: de-inking. De-inking process: handling recycled paper, dispersion, cleaning, de-inking, de-inking chemicals, washing, bleaching, clarification. Environmental effects: de-inking waste and slurry, life cycle analysis. Characteristics and use of recycled fibre pulp.

Tenttien ja uusintatenttien ajankohdat

In April 2016

Arviointimenetelmät ja arvioinnin perusteet

Evaluation:
Exam
Activiness in contact lessons and tasks, >80% -> 10% of Grade
Grades 1-5

Opiskelumuodot ja opetusmenetelmät

Contact lessons
Tasks and process demonstrations
Studen town work
Interactive working in groups
Exam

Oppimateriaalit

Material in Moodle-application,
FAPET: part Recycling technology
KnowPap-application

Opiskelijan ajankäyttö ja kuormitus

Contact lessons 40h
Student own work 3x26h

Sisällön jaksotus

Week 2 Introduction, Implementation,
Task, Terminology,
General information on recycling and dip- and OCC-pulping.

Week 3
Grades of recycled papers and paperboards; Grades, Quality, Sta-tistics, Applications
Storage and handling of recycled papers and other raw
materials
Week 4
De-inked pulping:
Pulping of recycled papers
Coarse screening and cleaning
Week 5
Fine screening and de-inking
Week 6
De-inking: flotation, de-inking chemicals, handling of de-inking re-jects, Water purification
Week 7 Washing and dispersing
Week 8 Bleaching and finishing of pulp

Week 9 Season holiday

Week 10 Process automation, Pulp quality monitoring, Quality of pulp, Different DIP-processes
Week 11 OCC- and mixed waste pulping
Week 12 OCC- and mixed waste pulping

Week 13 and 14 End use applications of DIP-pulps and OCC-pulps, Properties, Quality problems, Cost of pulps

Week 16 Exam

40 h

Toteutuksen valinnaiset suoritustavat

The student can subsitute this course (with the university level course)

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