Dissolution kinetics of steelmaking slag and its promotion for the growth of algae

Kai Huang, Chunfang Zi, Hongjie Li, Lianyun Liu, Xiaohui Li, Hongmin Zhu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The dissolution kinetics of steelmaking slag in pure water was studied, and the relative influential factors were investigated. The dissolution behavior of slag particles in water was well described by Noyes-Whitney equation, and for this kind of sparingly soluble rigid mineral this simple model was extensively applicable to describe their dissolution process. Experimental data were also obtained to confirm the significant promotion effect on the growth of some algae.

Original languageEnglish
Title of host publicationEnergy Technology 2011
Subtitle of host publicationCarbon Dioxide and Other Greenhouse Gas Reduction Metallurgy and Waste Heat Recovery - Held During the TMS 2011 Annual Meeting and Exhibition
Pages231-237
Number of pages7
Publication statusPublished - 2011 Jul 27
Externally publishedYes
EventEnergy Technology 2011: Carbon Dioxide and Other Greenhouse Gas Reduction Metallurgy and Waste Heat Recovery - Held During the TMS 2011 Annual Meeting and Exhibition - San Diego, CA, United States
Duration: 2011 Feb 272011 Mar 3

Publication series

NameTMS Annual Meeting

Other

OtherEnergy Technology 2011: Carbon Dioxide and Other Greenhouse Gas Reduction Metallurgy and Waste Heat Recovery - Held During the TMS 2011 Annual Meeting and Exhibition
CountryUnited States
CitySan Diego, CA
Period11/2/2711/3/3

Keywords

  • Dissolution kinetics
  • Liquid layer diffusion
  • Noyes-Whitney equation
  • Promotion for algae growth
  • Steelmaking slag

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Mechanics of Materials
  • Metals and Alloys

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  • Cite this

    Huang, K., Zi, C., Li, H., Liu, L., Li, X., & Zhu, H. (2011). Dissolution kinetics of steelmaking slag and its promotion for the growth of algae. In Energy Technology 2011: Carbon Dioxide and Other Greenhouse Gas Reduction Metallurgy and Waste Heat Recovery - Held During the TMS 2011 Annual Meeting and Exhibition (pp. 231-237). (TMS Annual Meeting).