Procedure for the hydrogen isotope analysis of water from concentrated brines

Juske Horita; Joel R. Gat

doi:10.1016/0168-9622(88)90039-5

Procedure for the hydrogen isotope analysis of water from concentrated brines

Juske Horita, Joel R. Gat

Geosciences

Research output: Contribution to journal › Article › peer-review

26 Scopus citations

Abstract

A method was developed for the analysis of deuterium in brines containing alkaline-earth salts. The Ca²⁺ and mg²⁺ ions in the salt solutions, which interfere in the conventional vacuum distillation method and hence in the deuterium analysis, were removed as insoluble carbonates before azeotropic distillation of the water was performed. The accuracy and precision obtained in the determination of δD in Ca (up to 7.5 m) and Mg solutions (up to 4.7 m), as well as in simulated Dead Sea brines, compares well with the usual accuracy of analysis for these isotopes in fresh water.

Original language	English
Pages (from-to)	85-88
Number of pages	4
Journal	Chemical Geology: Isotope Geoscience Section
Volume	72
Issue number	1
DOIs	https://doi.org/10.1016/0168-9622(88)90039-5
State	Published - Jan 1 1988

Access to Document

10.1016/0168-9622(88)90039-5

Cite this

@article{0cadf79e43094da08f97ffb1cc29b803,

title = "Procedure for the hydrogen isotope analysis of water from concentrated brines",

abstract = "A method was developed for the analysis of deuterium in brines containing alkaline-earth salts. The Ca2+ and mg2+ ions in the salt solutions, which interfere in the conventional vacuum distillation method and hence in the deuterium analysis, were removed as insoluble carbonates before azeotropic distillation of the water was performed. The accuracy and precision obtained in the determination of δD in Ca (up to 7.5 m) and Mg solutions (up to 4.7 m), as well as in simulated Dead Sea brines, compares well with the usual accuracy of analysis for these isotopes in fresh water.",

author = "Juske Horita and Gat, {Joel R.}",

year = "1988",

month = jan,

day = "1",

doi = "10.1016/0168-9622(88)90039-5",

language = "English",

volume = "72",

pages = "85--88",

journal = "Chemical Geology: Isotope Geoscience Section",

issn = "0168-9622",

number = "1",

}

TY - JOUR

T1 - Procedure for the hydrogen isotope analysis of water from concentrated brines

AU - Horita, Juske

AU - Gat, Joel R.

PY - 1988/1/1

Y1 - 1988/1/1

N2 - A method was developed for the analysis of deuterium in brines containing alkaline-earth salts. The Ca2+ and mg2+ ions in the salt solutions, which interfere in the conventional vacuum distillation method and hence in the deuterium analysis, were removed as insoluble carbonates before azeotropic distillation of the water was performed. The accuracy and precision obtained in the determination of δD in Ca (up to 7.5 m) and Mg solutions (up to 4.7 m), as well as in simulated Dead Sea brines, compares well with the usual accuracy of analysis for these isotopes in fresh water.

AB - A method was developed for the analysis of deuterium in brines containing alkaline-earth salts. The Ca2+ and mg2+ ions in the salt solutions, which interfere in the conventional vacuum distillation method and hence in the deuterium analysis, were removed as insoluble carbonates before azeotropic distillation of the water was performed. The accuracy and precision obtained in the determination of δD in Ca (up to 7.5 m) and Mg solutions (up to 4.7 m), as well as in simulated Dead Sea brines, compares well with the usual accuracy of analysis for these isotopes in fresh water.

UR - http://www.scopus.com/inward/record.url?scp=38249032360&partnerID=8YFLogxK

U2 - 10.1016/0168-9622(88)90039-5

DO - 10.1016/0168-9622(88)90039-5

M3 - Article

AN - SCOPUS:38249032360

VL - 72

SP - 85

EP - 88

JO - Chemical Geology: Isotope Geoscience Section

JF - Chemical Geology: Isotope Geoscience Section

SN - 0168-9622

IS - 1

ER -

Procedure for the hydrogen isotope analysis of water from concentrated brines

Abstract

Access to Document

Other files and links

Fingerprint

Cite this