Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
The long-term acid neutralizing capacity of steel slag
KTH, Superseded Departments, Chemical Engineering and Technology.ORCID iD: 0000-0001-8241-2225
KTH, Superseded Departments, Chemical Engineering and Technology.
2000 (English)In: Waste Management, ISSN 0956-053X, E-ISSN 1879-2456, Vol. 20, no 03-feb, 217-223 p.Article in journal (Refereed) Published
Abstract [en]

The long-term acid neutralizing capacity (ANC) of the electric are furnace slag investigated by batch pH titration, and the neutralizing processes of the slag were evaluated by reaction path modeling. Reaction time plays an important role for the determination of the ANC for the steel slag. The relatively slow reactions may give large contributions to the ANC for a long-term leaching process, pH-dependent reactivities of the steel slag were found in the high pH range. The neutralizing rates at high pH were much slower than that at relatively low pH. Below pH 9, the reaction rates became less pH-dependent and usually fast. The features of neutralizing reactions of the slag may be explained by its mineralogical composition and dissolution kinetics in the neutralizing processes.

Place, publisher, year, edition, pages
2000. Vol. 20, no 03-feb, 217-223 p.
Keyword [en]
leaching processes, acid neutralization, steel slag, geochemical simulation, incinerator bottom ash, solid-waste, behavior
Identifiers
URN: urn:nbn:se:kth:diva-19559ISI: 000085410500013OAI: oai:DiVA.org:kth-19559DiVA: diva2:338251
Note
QC 20100525Available from: 2010-08-10 Created: 2010-08-10 Last updated: 2017-12-12Bibliographically approved

Open Access in DiVA

No full text

Authority records BETA

Moreno, Luis

Search in DiVA

By author/editor
Moreno, LuisNeretnieks, Ivars
By organisation
Chemical Engineering and Technology
In the same journal
Waste Management

Search outside of DiVA

GoogleGoogle Scholar

urn-nbn

Altmetric score

urn-nbn
Total: 34 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf