EXTRACTION OF NICKEL AND COBALT FROM ACIDIC SOLUTIONS USING LIX63-DNNS MIXTURES.

Kwadwo Asare Osseo-Asare, Helen S. Leaver, John M. Laferty

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

LIX63 in combination with DNNS selectively extracts nickel and/or cobalt from acidic leach liquors with pH values as low as 1. 0. Increasing LIX63 concentration retards extraction and stripping rates while DNNS has the opposite effect. Both are present in the extracted complexes. Examples of possible flowsheets are presented.

Original languageEnglish (US)
Pages (from-to)195-207
Number of pages13
JournalJournal of Macromolecular Science - Physics
StatePublished - Jan 1 1981

Fingerprint

Flowcharting
Cobalt
Nickel
stripping
cobalt
nickel

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Condensed Matter Physics
  • Polymers and Plastics
  • Materials Chemistry

Cite this

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title = "EXTRACTION OF NICKEL AND COBALT FROM ACIDIC SOLUTIONS USING LIX63-DNNS MIXTURES.",
abstract = "LIX63 in combination with DNNS selectively extracts nickel and/or cobalt from acidic leach liquors with pH values as low as 1. 0. Increasing LIX63 concentration retards extraction and stripping rates while DNNS has the opposite effect. Both are present in the extracted complexes. Examples of possible flowsheets are presented.",
author = "Osseo-Asare, {Kwadwo Asare} and Leaver, {Helen S.} and Laferty, {John M.}",
year = "1981",
month = "1",
day = "1",
language = "English (US)",
pages = "195--207",
journal = "Journal of Macromolecular Science, Part B",
issn = "0022-2348",
publisher = "Taylor and Francis Ltd.",

}

EXTRACTION OF NICKEL AND COBALT FROM ACIDIC SOLUTIONS USING LIX63-DNNS MIXTURES. / Osseo-Asare, Kwadwo Asare; Leaver, Helen S.; Laferty, John M.

In: Journal of Macromolecular Science - Physics, 01.01.1981, p. 195-207.

Research output: Contribution to journalArticle

TY - JOUR

T1 - EXTRACTION OF NICKEL AND COBALT FROM ACIDIC SOLUTIONS USING LIX63-DNNS MIXTURES.

AU - Osseo-Asare, Kwadwo Asare

AU - Leaver, Helen S.

AU - Laferty, John M.

PY - 1981/1/1

Y1 - 1981/1/1

N2 - LIX63 in combination with DNNS selectively extracts nickel and/or cobalt from acidic leach liquors with pH values as low as 1. 0. Increasing LIX63 concentration retards extraction and stripping rates while DNNS has the opposite effect. Both are present in the extracted complexes. Examples of possible flowsheets are presented.

AB - LIX63 in combination with DNNS selectively extracts nickel and/or cobalt from acidic leach liquors with pH values as low as 1. 0. Increasing LIX63 concentration retards extraction and stripping rates while DNNS has the opposite effect. Both are present in the extracted complexes. Examples of possible flowsheets are presented.

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M3 - Article

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EP - 207

JO - Journal of Macromolecular Science, Part B

JF - Journal of Macromolecular Science, Part B

SN - 0022-2348

ER -