About: Pressure leaching of steel-making wastes and the ferric sulphate solution treatment     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

AttributesValues
rdf:type
Description
  • In the present work the hydrometallurgical extraction of zinc from EAF dust was studied. This material was treated with sulphuric acid at the elevated pressure. More than 90% of zinc can be leached with the diluted H2SO4 solution at the temperature above 250°C. Fe(II) merges into the solution while most of Fe(III) remains in the solid residue. The hematite precipitation of the ferric sulphate solution was carried out. The reaction was ascertained to be first?order with respect to Fe(III). The apparent kinetic constant was determined to be 0.01 min-1.
  • In the present work the hydrometallurgical extraction of zinc from EAF dust was studied. This material was treated with sulphuric acid at the elevated pressure. More than 90% of zinc can be leached with the diluted H2SO4 solution at the temperature above 250°C. Fe(II) merges into the solution while most of Fe(III) remains in the solid residue. The hematite precipitation of the ferric sulphate solution was carried out. The reaction was ascertained to be first?order with respect to Fe(III). The apparent kinetic constant was determined to be 0.01 min-1. (en)
Title
  • Pressure leaching of steel-making wastes and the ferric sulphate solution treatment
  • Pressure leaching of steel-making wastes and the ferric sulphate solution treatment (en)
skos:prefLabel
  • Pressure leaching of steel-making wastes and the ferric sulphate solution treatment
  • Pressure leaching of steel-making wastes and the ferric sulphate solution treatment (en)
skos:notation
  • RIV/61989100:27360/09:00022101!RIV10-MSM-27360___
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • P(GA104/06/1606), Z(MSM6198910016)
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 335797
http://linked.open...ai/riv/idVysledku
  • RIV/61989100:27360/09:00022101
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • Zinc; sulphuric acid; steel-making wastes; hematite; precipitation (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...ontrolniKodProRIV
  • [AFD7F66C6E60]
http://linked.open...v/mistoKonaniAkce
  • Ostrava
http://linked.open...i/riv/mistoVydani
  • Ostrava
http://linked.open...i/riv/nazevZdroje
  • 13th Conference on Environment and Mineral Processing, part III
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...vavai/riv/projekt
http://linked.open...UplatneniVysledku
http://linked.open...iv/tvurceVysledku
  • Langová, Šárka
  • Vallová, Silvie
http://linked.open...vavai/riv/typAkce
http://linked.open.../riv/zahajeniAkce
http://linked.open...n/vavai/riv/zamer
number of pages
http://purl.org/ne...btex#hasPublisher
  • Vysoká škola báňská - Technická univerzita Ostrava. Ediční středisko
https://schema.org/isbn
  • 978-80-248-1996-9
http://localhost/t...ganizacniJednotka
  • 27360
Faceted Search & Find service v1.16.118 as of Jun 21 2024


Alternative Linked Data Documents: ODE     Content Formats:   [cxml] [csv]     RDF   [text] [turtle] [ld+json] [rdf+json] [rdf+xml]     ODATA   [atom+xml] [odata+json]     Microdata   [microdata+json] [html]    About   
This material is Open Knowledge   W3C Semantic Web Technology [RDF Data] Valid XHTML + RDFa
OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 9 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software