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From Recycled Machining Waste to Useful Powders for Metal Additive Manufacturing Read chapter Read first chapter

2019 | OriginalPaper | Chapter

Recycling Steel Manufacturing Wastewater Treatment Solid Wastes via In-process Separation with Dynamic Separators

Author : Naiyang Ma

Published in: REWAS 2019

Publisher: Springer International Publishing

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Abstract

In steel manufacturing, various solid wastes are generated in wastewater treatment. Iron, carbon, and fluxes (CaO and MgO) are the main beneficial components in these solid wastes for recycling in the ironmaking and steelmaking process. However, the wastewater treatment solid wastes often also contain some undesirable components. Separation of those unwanted components from the wastewater treatment solid wastes is a prerequisite to recycle the solid wastes safely, economically, and environmentally. In this contribution, producing clean wastewater treatment solid wastes via dynamic separation at ArcelorMittal is reviewed and discussed, and some case studies are presented.

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Metadata
Title
Recycling Steel Manufacturing Wastewater Treatment Solid Wastes via In-process Separation with Dynamic Separators
Author
Naiyang Ma
Copyright Year
2019
Book
REWAS 2019

Print ISBN: 978-3-030-10385-9

Electronic ISBN: 978-3-030-10386-6

Copyright Year: 2019

DOI
https://doi.org/10.1007/978-3-030-10386-6_9

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