The characterization of the desulfurization powder in the semi-dry de-SO < inf> 2 process of the sintering plant exhaust gas and its interaction with the soil particles
Document Type
Book Chapter
Publication Date
1-1-2016
Department
Department of Materials Science and Engineering
Abstract
The desulfurization (de-SO2) powders are a solid waste obtained from the sintering plants of the iron and steel industries. It is mostly landfilled due to its massive quantities and complicate compositions. A new utilization was developed in this study as a de-soil reagent for the treatment of tailings in the open-pit mines. In this paper, the de-SO2 powders were collected from a sintering plant using the semi-dry de-SO2 process. The chemical compositions of the de-SO2 powders were analyzed by titrations and the chemical phases were determined with a X-ray diffractometer (XRD). The size distribution was measured by a laser particle size analyzer. The micro-morphology was observed by a scanning electron microscopy (SEM). Furthermore, the interaction between the de-SO2 powder and the soil particle was studied.
Publication Title
Characterization of Minerals, Metals, and Materials 2016
Recommended Citation
Kang, L.,
Lu, L.,
Xue, G.,
&
Hwang, J.
(2016).
The characterization of the desulfurization powder in the semi-dry de-SO < inf> 2 process of the sintering plant exhaust gas and its interaction with the soil particles.
Characterization of Minerals, Metals, and Materials 2016, 585-592.
http://doi.org/10.1007/978-3-319-48210-1_73
Retrieved from: https://digitalcommons.mtu.edu/michigantech-p/4132
Publisher's Statement
© 2016 by The Minerals, Metals & Materials Society.