PAPERmaking! Vol5 Nr1 2019

Outline Program & Prospectus Proposed Course Schedule

Use of chemicals for improvement of e.g. strength or colour Dosage of chemicals: influences on the production

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o Chemicals for runability improvement ƒ o Introduction into fibre & wet end chemistry ƒ

Addition of retention aids, defoaming/de-aerators or bentonite & their influence on runability

Fundamentals of fibre chemistry: hydrogen bondages & reactive groups

ƒ Chemical fundamentals of wet end chemicals, which requirements exist for the use of wet end chemicals

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