Dispersion of antimony from oxidizing ore deposits
The solubilities of brandholzite, [Mg(H O) ][Sb(OH) , and bottinoite, [Ni(H O) ][Sb(OH) , at 25 °C in water have been measured. Solubilities are 1.95(4) × 10 and 3.42(11) × 10 mol dm , respectively. The incongruent dissolution of romeite, Ca Sb , and bindheimite, Pb Sb , at 25 °C in 0.100 mol dm aqu...
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| Veröffentlicht in: | Pure and applied chemistry 2009-09, Vol.81 (9), p.1547-1553 |
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| creator | Diemar, Glen A. Filella, Montserrat Leverett, Peter Williams, Peter A. |
| description | The solubilities of brandholzite, [Mg(H
O)
][Sb(OH)
, and bottinoite, [Ni(H
O)
][Sb(OH)
, at 25 °C in water have been measured. Solubilities are 1.95(4) × 10
and 3.42(11) × 10
mol dm
, respectively. The incongruent dissolution of romeite, Ca
Sb
, and bindheimite, Pb
Sb
, at 25 °C in 0.100 mol dm
aqueous HNO
was also investigated. Equilibrium dissolved Sb concentrations were 3.3 ± 1.0 × 10
and 7.7 ± 2.1 × 10
mol dm
, respectively. These values have been used to re-evaluate the geochemical mobility of Sb in the supergene environment. It is concluded that the element is geochemically immobile in solution and in soils. This was in part validated by an orientation soil geochemical survey over the Bayley Park prospect near Armidale, New South Wales, Australia. Anomalous soil Sb levels are confined to within 100 m of known stibnite mineralization. |
| doi_str_mv | 10.1351/PAC-CON-08-10-21 |
| format | Article |
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O)
][Sb(OH)
, and bottinoite, [Ni(H
O)
][Sb(OH)
, at 25 °C in water have been measured. Solubilities are 1.95(4) × 10
and 3.42(11) × 10
mol dm
, respectively. The incongruent dissolution of romeite, Ca
Sb
, and bindheimite, Pb
Sb
, at 25 °C in 0.100 mol dm
aqueous HNO
was also investigated. Equilibrium dissolved Sb concentrations were 3.3 ± 1.0 × 10
and 7.7 ± 2.1 × 10
mol dm
, respectively. These values have been used to re-evaluate the geochemical mobility of Sb in the supergene environment. It is concluded that the element is geochemically immobile in solution and in soils. This was in part validated by an orientation soil geochemical survey over the Bayley Park prospect near Armidale, New South Wales, Australia. Anomalous soil Sb levels are confined to within 100 m of known stibnite mineralization.</description><identifier>ISSN: 0033-4545</identifier><identifier>EISSN: 1365-3075</identifier><identifier>DOI: 10.1351/PAC-CON-08-10-21</identifier><language>eng</language><publisher>Berlin: De Gruyter</publisher><subject>Antimony ; bindheimite ; bottinoite ; brandholzite ; exploration geochemistry ; Geochemistry ; Mineral deposits ; mobility ; mopungite ; Oxidation ; romeite ; soils ; Solubility ; Stibnite</subject><ispartof>Pure and applied chemistry, 2009-09, Vol.81 (9), p.1547-1553</ispartof><rights>2013 Walter de Gruyter GmbH, Berlin/Boston</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c369t-732b86b9959dc6c7d71840bf54cb459070c44d5449b8e2bef5a84c5975a87e103</citedby><cites>FETCH-LOGICAL-c369t-732b86b9959dc6c7d71840bf54cb459070c44d5449b8e2bef5a84c5975a87e103</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Diemar, Glen A.</creatorcontrib><creatorcontrib>Filella, Montserrat</creatorcontrib><creatorcontrib>Leverett, Peter</creatorcontrib><creatorcontrib>Williams, Peter A.</creatorcontrib><title>Dispersion of antimony from oxidizing ore deposits</title><title>Pure and applied chemistry</title><description>The solubilities of brandholzite, [Mg(H
O)
][Sb(OH)
, and bottinoite, [Ni(H
O)
][Sb(OH)
, at 25 °C in water have been measured. Solubilities are 1.95(4) × 10
and 3.42(11) × 10
mol dm
, respectively. The incongruent dissolution of romeite, Ca
Sb
, and bindheimite, Pb
Sb
, at 25 °C in 0.100 mol dm
aqueous HNO
was also investigated. Equilibrium dissolved Sb concentrations were 3.3 ± 1.0 × 10
and 7.7 ± 2.1 × 10
mol dm
, respectively. These values have been used to re-evaluate the geochemical mobility of Sb in the supergene environment. It is concluded that the element is geochemically immobile in solution and in soils. This was in part validated by an orientation soil geochemical survey over the Bayley Park prospect near Armidale, New South Wales, Australia. Anomalous soil Sb levels are confined to within 100 m of known stibnite mineralization.</description><subject>Antimony</subject><subject>bindheimite</subject><subject>bottinoite</subject><subject>brandholzite</subject><subject>exploration geochemistry</subject><subject>Geochemistry</subject><subject>Mineral deposits</subject><subject>mobility</subject><subject>mopungite</subject><subject>Oxidation</subject><subject>romeite</subject><subject>soils</subject><subject>Solubility</subject><subject>Stibnite</subject><issn>0033-4545</issn><issn>1365-3075</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><recordid>eNp1kM1LAzEUxIMoWKt3jwueoy9fm-QkZf2EYj3oOexmsyWl3azJFq1_vSkVPHma4TG_eTAIXRK4JkyQm9dZhavFCwaFCWBKjtCEsFJgBlIcowkAY5gLLk7RWUorAOCa0wmidz4NLiYf-iJ0Rd2PfhP6XdHFsCnCl2_9t--XRYiuaN0Qkh_TOTrp6nVyF786Re8P92_VE54vHp-r2RxbVuoRS0YbVTZaC93a0spWEsWh6QS3DRcaJFjOW8G5bpSjjetErbgVWmaVjgCboqtD7xDDx9al0azCNvb5paGUAWgumMgpOKRsDClF15kh-k0dd4aA2S9j8jImL2NA7U-UZOT2gHzW69HF1i3jdpfNX_9_qCKaCC7ZDxgpaf0</recordid><startdate>20090901</startdate><enddate>20090901</enddate><creator>Diemar, Glen A.</creator><creator>Filella, Montserrat</creator><creator>Leverett, Peter</creator><creator>Williams, Peter A.</creator><general>De Gruyter</general><general>Walter de Gruyter GmbH</general><scope>AAYXX</scope><scope>CITATION</scope><scope>K9.</scope></search><sort><creationdate>20090901</creationdate><title>Dispersion of antimony from oxidizing ore deposits</title><author>Diemar, Glen A. ; Filella, Montserrat ; Leverett, Peter ; Williams, Peter A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c369t-732b86b9959dc6c7d71840bf54cb459070c44d5449b8e2bef5a84c5975a87e103</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2009</creationdate><topic>Antimony</topic><topic>bindheimite</topic><topic>bottinoite</topic><topic>brandholzite</topic><topic>exploration geochemistry</topic><topic>Geochemistry</topic><topic>Mineral deposits</topic><topic>mobility</topic><topic>mopungite</topic><topic>Oxidation</topic><topic>romeite</topic><topic>soils</topic><topic>Solubility</topic><topic>Stibnite</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Diemar, Glen A.</creatorcontrib><creatorcontrib>Filella, Montserrat</creatorcontrib><creatorcontrib>Leverett, Peter</creatorcontrib><creatorcontrib>Williams, Peter A.</creatorcontrib><collection>CrossRef</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><jtitle>Pure and applied chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Diemar, Glen A.</au><au>Filella, Montserrat</au><au>Leverett, Peter</au><au>Williams, Peter A.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Dispersion of antimony from oxidizing ore deposits</atitle><jtitle>Pure and applied chemistry</jtitle><date>2009-09-01</date><risdate>2009</risdate><volume>81</volume><issue>9</issue><spage>1547</spage><epage>1553</epage><pages>1547-1553</pages><issn>0033-4545</issn><eissn>1365-3075</eissn><abstract>The solubilities of brandholzite, [Mg(H
O)
][Sb(OH)
, and bottinoite, [Ni(H
O)
][Sb(OH)
, at 25 °C in water have been measured. Solubilities are 1.95(4) × 10
and 3.42(11) × 10
mol dm
, respectively. The incongruent dissolution of romeite, Ca
Sb
, and bindheimite, Pb
Sb
, at 25 °C in 0.100 mol dm
aqueous HNO
was also investigated. Equilibrium dissolved Sb concentrations were 3.3 ± 1.0 × 10
and 7.7 ± 2.1 × 10
mol dm
, respectively. These values have been used to re-evaluate the geochemical mobility of Sb in the supergene environment. It is concluded that the element is geochemically immobile in solution and in soils. This was in part validated by an orientation soil geochemical survey over the Bayley Park prospect near Armidale, New South Wales, Australia. Anomalous soil Sb levels are confined to within 100 m of known stibnite mineralization.</abstract><cop>Berlin</cop><pub>De Gruyter</pub><doi>10.1351/PAC-CON-08-10-21</doi><tpages>7</tpages><oa>free_for_read</oa></addata></record> |
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| ispartof | Pure and applied chemistry, 2009-09, Vol.81 (9), p.1547-1553 |
| issn | 0033-4545 1365-3075 |
| language | eng |
| recordid | cdi_proquest_journals_2230094535 |
| source | EZB-FREE-00999 freely available EZB journals; Free Full-Text Journals in Chemistry |
| subjects | Antimony bindheimite bottinoite brandholzite exploration geochemistry Geochemistry Mineral deposits mobility mopungite Oxidation romeite soils Solubility Stibnite |
| title | Dispersion of antimony from oxidizing ore deposits |
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