Identificador persistente para citar o vincular este elemento: http://hdl.handle.net/10553/49814
DC FieldValueLanguage
dc.contributor.authorGonzález-Dávila, Melchoren_US
dc.contributor.authorSantana-Casiano, J. Magdalenaen_US
dc.contributor.authorMillero, Frank J.en_US
dc.contributor.otherGONZALEZ DAVILA, MELCHOR-
dc.contributor.otherSANTANA CASIANO, JUANA MAGDALENA-
dc.date.accessioned2018-11-24T10:56:29Z-
dc.date.available2018-11-24T10:56:29Z-
dc.date.issued2007en_US
dc.identifier.issn1380-6165en_US
dc.identifier.urihttp://hdl.handle.net/10553/49814-
dc.description.abstractThe thermodynamic stability constants for the hydrolysis and formation of mercury (Hg2+) chloride complexes Hg2++nH2O=Hg(OH)(2−n)+n+nH+βn Hg2++nCl−=HgCl(2−n)+nβi have been used to calculate the activity coefficients for Hg(OH) n (2–n)+ and HgCl n (2–n)+ complexes using the Pitzer specific interaction model. These values have been used to determine the Pitzer parameters for the hydroxide and chloro complexes (β(0)ML,β(1)ML and C ML). The values of λij and ζijk have been determined for the neutral complexes (Hg(OH)2 and HgCl2). The resultant parameters yield calculated values for the measured values of log β∗ to ±0.01 from I = 0.1 to 3 m at 25°C. Since the activity coefficients of Hg(OH)(2−n)+n and HgCl(2−n)+n are in reasonable agreement with the values for Pb(II), we have estimated the effect of temperature on the chloride constants for Hg(II) from 0 to 300°C and I = 0–6 m using the Pitzer parameters for PbCl(2−n)+n complexes. The resulting parameters can be used to examine the speciation of Hg(II) with Cl− in natural waters over a wide range of conditions.en_US
dc.languageengen_US
dc.relationEstudio Del Comportamiento Químico Del Hierro en El Medio Marino en Presencia de Compuestos Orgánicos de Origen Fitoplanctónicoen_US
dc.relation.ispartofAquatic Geochemistryen_US
dc.sourceAquatic Geochemistry [ISSN 1380-6165], v. 13 (4), p. 339-355en_US
dc.subject251002 Oceanografía químicaen_US
dc.subject230331 Química del aguaen_US
dc.subject.otherMercury(II) hydroxideen_US
dc.subject.otherChloride complexesen_US
dc.subject.otherNaClO4en_US
dc.subject.otherSpeciationen_US
dc.subject.otherActivity coefficientsen_US
dc.titleUse of pitzer equations to examine the formation of Mercury(II) hydroxide and chloride complexes in NaClO4 mediaen_US
dc.typeinfo:eu-repo/semantics/Articleen_US
dc.typeArticleen_US
dc.identifier.doi10.1007/s10498-007-9023-y
dc.identifier.scopus36749089016-
dc.identifier.isi000251235400004-
dcterms.isPartOfAquatic Geochemistry-
dcterms.sourceAquatic Geochemistry[ISSN 1380-6165],v. 13 (4), p. 339-355-
dc.contributor.authorscopusid6603931257-
dc.contributor.authorscopusid6701344294-
dc.contributor.authorscopusid35459562600-
dc.description.lastpage355en_US
dc.identifier.issue4-
dc.description.firstpage339en_US
dc.relation.volume13en_US
dc.investigacionCienciasen_US
dc.type2Artículoen_US
dc.contributor.daisngid518149-
dc.contributor.daisngid579253-
dc.contributor.daisngid18489-
dc.identifier.investigatorRIDK-4958-2014-
dc.identifier.investigatorRIDK-5058-2014-
dc.utils.revisionen_US
dc.contributor.wosstandardWOS:Gonzalez-Davila, M
dc.contributor.wosstandardWOS:Santana-Casiano, JM
dc.contributor.wosstandardWOS:Millero, FJ
dc.date.coverdateDiciembre 2007
dc.identifier.ulpgces
dc.description.jcr1,412
dc.description.jcrqQ2
dc.description.scieSCIE
item.grantfulltextnone-
item.fulltextSin texto completo-
crisitem.author.deptGIR IOCAG: Química Marina-
crisitem.author.deptIU de Oceanografía y Cambio Global-
crisitem.author.deptDepartamento de Química-
crisitem.author.deptGIR IOCAG: Química Marina-
crisitem.author.deptIU de Oceanografía y Cambio Global-
crisitem.author.deptDepartamento de Química-
crisitem.author.orcid0000-0003-3230-8985-
crisitem.author.orcid0000-0002-7930-7683-
crisitem.author.parentorgIU de Oceanografía y Cambio Global-
crisitem.author.parentorgIU de Oceanografía y Cambio Global-
crisitem.author.fullNameGonzález Dávila, Melchor-
crisitem.author.fullNameSantana Casiano, Juana Magdalena-
crisitem.project.principalinvestigatorSantana Casiano, Juana Magdalena-
Appears in Collections:Artículos
Show simple item record

SCOPUSTM   
Citations

4
checked on Mar 30, 2025

WEB OF SCIENCETM
Citations

2
checked on Mar 30, 2025

Page view(s)

86
checked on Apr 27, 2024

Google ScholarTM

Check

Altmetric


Share



Export metadata



Items in accedaCRIS are protected by copyright, with all rights reserved, unless otherwise indicated.