METHOD AND APPARATUS FOR CONTINUOUSLY ENSURING SUFFICIENT QUALITY OF GREEN PELLETS

A method for controlling pellet quality in iron ore production includes the steps of mixing water, binder and iron ore particles in at least one mixer to form a mixture (step (i)) and pelletizing the mixture into green pellets (step (ii)). Between step (i) and step (ii), a part of the mixture is tak...

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Bibliographic Details
Main Authors SEMILLER, Karl, LANG, Sebastian, RANNANTIE, Suvi
Format Patent
LanguageEnglish
Finnish
Published 05.04.2023
Subjects
CHEMISTRY
FERROUS OR NON-FERROUS ALLOYS
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
METALLURGY
PHYSICS
PRETREATMENT OF RAW MATERIALS
PRODUCTION AND REFINING OF METALS
TESTING
TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Summary:A method for controlling pellet quality in iron ore production includes the steps of mixing water, binder and iron ore particles in at least one mixer to form a mixture (step (i)) and pelletizing the mixture into green pellets (step (ii)). Between step (i) and step (ii), a part of the mixture is taken in a sampling operation, formed into a test specimen and subjected to a test.
Bibliography:Application Number: FI18799722T