FIELD TITRATIONS OF DISSOLVED SULFUR SPECIES IN ANOXIC ENVIRONMENTS - GEOCHEMISTRY OF PUZZICHELLO WATERS (CORSICA, FRANCE)

被引：28

作者：

BOULEGUE, J ^{[1
]}

CIABRINI, JP ^{[1
]}

FOUILLAC, C ^{[1
]}

MICHARD, G ^{[1
]}

OUZOUNIAN, G ^{[1
]}

机构：

[1] UNIV PARIS 06, CHIM MET TRANSIT LAB, F-75230 PARIS 05, FRANCE

来源：

CHEMICAL GEOLOGY | 1979年 / 25卷 / 1-2期

关键词：

D O I：

10.1016/0009-2541(79)90080-9

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

The use of the Ag/1bAg2S membrane electrode in combination with Hg2+ titrations under a N2 atmosphere enables a rapid and accurate determination of numerous dissolved S species: total sulfide, polysulfide S, thiosulfate and sulfite. These species have been measured in the waters of Puzzichello (Corsica, France), which are characterized by atmospheric oxidation of an initially sulfide-rich water. In the early stage of the oxidation process mainly polysulfide and thiosulfate are produced; in the final stage, sulfate is the main product. The concentrations of Fe and Cu are influenced by the oxidation process. © 1979.

引用

页码：19 / 29

页数：11

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