Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • 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
Permanent under water storing of weathered mine waste after removal of fine fraction and addition of ash
Örebro University, School of Science and Technology. (Forskningscentrum Människa-Teknik-Miljö)ORCID iD: 0000-0002-2674-4994
Bergskraft, Bergslagen AB, Kopparberg.
2014 (English)In: An Interdisciplinary Response to Mine Water Challenges / [ed] Sui, W., Sun, Y. & Wang, C., Xuzhou: China University of Mining and Technology Press , 2014, 711-714 p.Conference paper, Published paper (Refereed)
Abstract [en]

Weathered sulphidic mine waste is a major environmental problem. An experiment was performed in order to study water covers for oxidized mine waste. In two experiments oxidized mine waste were covered with water, in one experiment the fine fraction was removed and in one experiment alkaline ash was also added prior to water covering. It was found that removal of the fine fraction decreased pH and increased trace element concentrations. Water covering of the mine waste with and without ash decreased trace element concentrations indicating that co disposing oxidized sulphidic mine waste and ash under water might be a promising remediation method.

Place, publisher, year, edition, pages
Xuzhou: China University of Mining and Technology Press , 2014. 711-714 p.
Keyword [en]
Acid rock drainage, oxidized mine waste, alkaline, remediation, copper
National Category
Environmental Sciences
Research subject
Chemistry
Identifiers
URN: urn:nbn:se:oru:diva-40595ISBN: 978-7-5646-2437-8 (print)OAI: oai:DiVA.org:oru-40595DiVA: diva2:777771
Conference
An Interdisciplinary Response to Mine Water Challenges - International mine water Association conference, Xuzhou, China, 18-22 August, 2014
Available from: 2015-01-08 Created: 2015-01-08 Last updated: 2017-10-17Bibliographically approved

Open Access in DiVA

fulltext(202 kB)118 downloads
File information
File name FULLTEXT01.pdfFile size 202 kBChecksum SHA-512
2a36aceac9e4fb87a12f810fef27312b1adc1ad911743414216c674d4b834f45373d9818f5e8fe52dcdee105af290631e75e7f56d8f2e3a68a65708197f0efd5
Type fulltextMimetype application/pdf

Search in DiVA

By author/editor
Bäckström, MattiasSartz, Lotta
By organisation
School of Science and Technology
Environmental Sciences

Search outside of DiVA

GoogleGoogle Scholar
Total: 118 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

isbn
urn-nbn

Altmetric score

isbn
urn-nbn
Total: 333 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • 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