000 02058cam  2200373zi 4500
0019.871089
003CaOODSP
00520221107163309
006m     o  d f      
007cr |||||||||||
008190404s1995    oncd   #ot   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn---
0861 |aEn13-5/95-48E-PDF
1001 |aJurjovec, Jasna, |eauthor.
24510|aAcid neutralization in mill tailings and the effect of natrojarosite addition / |cby: J. Jurjovec, D. Blowes, C. Ptacek.
264 1|a[Burlington, Ontario] : |bEnvironment Canada, Water Science and Technology Directorate = Environnement Canada, Direction générale des sciences et de la technologie, eau, |c[1995]
300 |a1 online resource (14 unnumbered pages) : |bcharts.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aNWRI contribution ; |v95-48
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographical references.
520 |a"At many zinc refineries natrojarosite is precipitated to remove iron from leach circuits. The natrojarosite can be either disposed of in a separate settling pond or in the tailings impoundment mixed with concentrator tailings. To evaluate the potential effects of natrojarosite co-disposal with mill tailings, a series of laboratory column experiments was performed. The objective of the experiments was to assess the effects of natrojarosite addition to flotation railings"--Abstract.
69207|2gccst|aGroundwater
69207|2gccst|aWater pollution
7001 |aBlowes, David, |d1956- |eauthor.
7001 |aPtacek, Carol Jane, |d1959- |eauthor.
7101 |aCanada. |bEnvironment Canada.
7102 |aNational Water Research Institute (Canada)
830#0|aNWRI contribution ;|v95-48.|w(CaOODSP)9.844121
85640|qPDF|s1.61 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-95-48-eng.pdf