Skip to main content

Advertisement

Log in

The Iodide and Iodate Distribution in the Seto Inland Sea, Japan

  • Published:
Aquatic Geochemistry Aims and scope Submit manuscript

A Correction to this article was published on 08 March 2018

This article has been updated

Abstract

We report the vertical and horizontal distributions of inorganic iodine (iodide and iodate) and their related species (bromide nitrate and nitrite) in the Seto Inland Sea, which is a semi-enclosed coastal sea area of western Japan. In this study, ion chromatography with ultraviolet detection was employed to determine the iodide, iodate, bromide nitrate, and nitrite levels simultaneously in a single run. Iodide was higher at inshore sites than at offshore sites. Vertical profiles showed that iodide increased in the bottom layer of inshore sites of Osaka Bay and Hiroshima Bay, but were low in the bottom layer of the Kii Channel, the main channel connecting Osaka Bay with the Pacific Ocean. Iodates were low in the low-salinity inshore surface, but were high in the bottom layer of the Kii Channel. The riverine flux of iodine to the coastal marine environment was negligible. The vertical profiles of total inorganic iodine (iodide + iodate) looked uniform; however, plots of total inorganic iodine versus salinity demonstrated a net loss of total inorganic iodine in the low-salinity inshore surface. The iodine distributions in the Seto Inland Sea could be explained by three-end-member mixing, with one member being non-iodine river water, another high-salinity and high-iodate water of the open ocean, and the final high-iodide and low-iodate inland water with a salinity of around 32–33.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 8

Similar content being viewed by others

Change history

  • 08 March 2018

    In the original publication of the article, Figs. 3 and 4 were interchanged. Now the correct figures have been provided in this erratum.

References

  • Amachi S (2008) Microbial contribution to global iodine cycling: volatilization, accumulation, reduction, oxidation, and sorption of iodine. Microbes Environ 23:269–276

    Article  Google Scholar 

  • Amachi S, Kimura K, Muramatsu Y, Shinoyama H, Fujii T (2007) Hydrogen peroxide-dependent uptake of iodine by marine flavobacteriaceae bacterium strain C-21. Appl Environ Microbiol 73:7536–7541

    Article  Google Scholar 

  • Beck NG, Bruland KW (2000) Diel biogeochemical cycling in a hyperventilating shallow estuarine environment. Estuaries 23:177–187

    Article  Google Scholar 

  • Bluhm K, Croot P, Wuttig K, Lochte L (2010) Transformation of iodate to iodide in marine phytoplankton driven by cell senescence. Aquat Biol 11:1–15

    Article  Google Scholar 

  • Carpenter LJ, MacDonald SM, Shaw MD, Kumar R, Saunders RW, Parthipan R, Wilson J, Plane JMC (2013) Atmospheric iodine levels influenced by sea surface emissions of inorganic iodine. Nat Geosci 6:108–111

    Article  Google Scholar 

  • Chance R, Malin G, Jickells T, Baker AR (2007) Reduction of iodate to iodide by cold water diatom cultures. Mar Chem 105:169–180

    Article  Google Scholar 

  • Chance R, Weston K, Baker AR, Hughes C, Malin G, Carpenter L, Meredith MP, Clarke A, Jickells TD, Mann P, Rossetti H (2010) Seasonal and interannual variation of dissolved iodine speciation at a coastal Antarctic site. Mar Chem 118:171–181

    Article  Google Scholar 

  • Chance R, Baker AR, Carpenter L, Jickells TD (2014) The distribution of iodide at the sea surface. Environ Sci Process Impacts 16:1841–1859

    Article  Google Scholar 

  • Chapman P, Truesdale VW (2011) Preliminary evidence for iodate reduction in bottom waters of the Gulf of Mexico during an hypoxic event. Aquat Geochem 17:671–695

    Article  Google Scholar 

  • Cook PLM, Carpenter PD, Butler ECV (2000) Speciation of dissolved iodine in the waters of a humic-rich estuary. Mar Chem 69:179–192

    Article  Google Scholar 

  • Elderfield H, Truesdale VW (1980) On the biophilic nature of iodine on seawater. Earth Planet Sci Lett 50:105–114

    Article  Google Scholar 

  • Farrenkopf AM, Luther GW III, Truesdale VW, van der Weijden CH (1997) Sub-surface iodide maxima: evidence for biologically catalysed redox cycling in Arabian Sea OMZ during the SW intermonsoon. Deep Sea Res Part II 44:1391–1409

    Article  Google Scholar 

  • Fukushi K, Watanabe K, Takeda S, Wakida S, Yamane M, Higashi K, Hiiro K (1998) Determination of bromide ions in seawater by capillary zone electrophoresis using diluted artificial seawater as the buffer solution. J Chromatogr A 802:211–217

    Article  Google Scholar 

  • Gilfedder BS, Petri M, Wessels M, Biester H (2010) An iodine mass-balance for Lake Constance, Germany: insights into iodine speciation changes and fluxes. Geochim Cosmochim Acta 74:3090–3111

    Article  Google Scholar 

  • Huang Z, Ito K, Morita I, Yokota K, Fukushi K, Timerbaev AR, Watanabe S, Hirokawa T (2005) Sensitive monitoring of iodine species in sea water using capillary electrophoresis: vertical profiles of dissolved iodine in the Pacific Ocean. J Environ Monit 7:804–808

    Article  Google Scholar 

  • Ito K (1997) Determination of iodide in seawater by ion chromatography. Anal Chem 69:3628–3632

    Article  Google Scholar 

  • Ito K, Nomura R, Fujii T, Tanaka M, Tsumura T, Shibata H, Hirokawa T (2012) Determination of nitrite, nitrate, bromide, and iodide in seawater by ion chromatography with UV detection using dilauryldimethylammonium-coated monolithic ODS columns and sodium chloride as an eluent. Anal Bioanal Chem 404:2513–2517

    Article  Google Scholar 

  • Liss PS, Slater PG (1974) Flux of gases across the air–sea interface. Nature 247:181–184

    Article  Google Scholar 

  • Luther GW III, Campbell T (1991) Iodine speciation in Black Sea waters. Deep Sea Res 38(Suppl. 2A):S875–S882

    Article  Google Scholar 

  • Luther GW III, Ferdelman T, Culberson CH, Kostka J, Wu J (1991) Iodine chemistry in the water column of the Chesapeake Bay: evidence for organic iodine forms. Estuar Coastal Shelf Sci 32:267–279

    Article  Google Scholar 

  • Luther GW III, Wu J, Cullen JB (1995) Redox chemistry of iodine in seawater revisited: frontier molecular orbital theory considerations. Adv Chem Ser 244:135–155

    Article  Google Scholar 

  • Lyman J, Fleming RH (1940) Composition of sea water. J Mar Res 3:134–146

    Google Scholar 

  • MacDonald SM, Gómez Martín JC, Chance R, Warriner S, Saiz-Lopez A, Carpenter LJ, Plane JMC (2014) A laboratory characterisation of inorganic iodine emissions from the sea surface: dependence on oceanic variables and parameterisation for global modeling. Atmos Chem Phys 14:5841–5852. doi:10.5194/acp-14-5841-2014

    Article  Google Scholar 

  • Méndez-Díaz JD, Shimabuku KK, Ma J, Enumah ZO, Pignatello JJ, Mitch WA, Dodd MC (2014) Sunlight-driven photochemical halogenation of dissolved organic matter in seawater: a natural abiotic source of organobromine and organoiodine. Environ Sci Technol 48:7418–7427

    Article  Google Scholar 

  • Moisan TA, Dunstan WM, Udomkit A, Wong GTF (1994) The uptake of iodate by marine phytoplankton. J Phycol 30:580–587

    Article  Google Scholar 

  • Nakayama E, Kimoto T, Isskiki K, Sohrin Y, Okazaki S (1989) Determination and distribution of iodide- and total-iodine in the north Pacific Ocean—by using a new automated electro- chemical method. Mar Chem 27:105–116

    Article  Google Scholar 

  • Neal C, Neal M, Wickham H, Hill L, Harman S (2007) Dissolved iodine in rainfall, cloud, stream and groundwater in the Plynlimon area of mid-Wales. Hydrol Earth Syst Sci 11(1):283–293

    Article  Google Scholar 

  • OBED Osaka Bay Environmental Database. (http://kouwan.pa.kkr.mlit.go.jp/kankyo-db/) (in Japanese)

  • Oktay SD, Santschi PH, Moran JE, Sharma P (2001) 129-I and 127-I transport in the Mississippi river. Environ Sci Technol 35:4470–4476

    Article  Google Scholar 

  • Saiz-Lopez A, Plane JMC, Baker AR, Carpenter LJ, von Glasow R, Gómez Martin JC, McFiggans G, Saunders RW (2012) Atmospheric chemistry of iodine. Chem Rev 112:1773–1804. doi:10.1021/cr200029u

    Article  Google Scholar 

  • Saunders RW, Kumar R, MacDonald SM, Plane JMC (2012) Insights into the photochemical transformation of iodine in aqueous systems: humic acid photosensitized reduction of iodate. Environ Sci Technol 46:11854–11861

    Article  Google Scholar 

  • Schwehr KA, Santschi PH (2003) Sensitive determination of iodine species, including organo-iodine, for freshwater and seawater samples using high performance liquid chromatography and spectrophotometric detection. Anal Chim Acta 482:59–71

    Article  Google Scholar 

  • Tagami K, Uchida S (2006) Concentrations of chlorine, bromine and iodine in Japanese rivers. Chemosphere 65:2358–2365

    Article  Google Scholar 

  • Takashi T, Fujiwara T, Sumitomo T, Sakamoto W (2006) Prediction of Slope Water Intrusion into the Kii Channel in Summer. J Oceanogr 62:105–113

    Article  Google Scholar 

  • Takeoka H (1991) Water exchange and transport of matter in the Seto Inland Sea. Mar Pollut Bull 23:41–44

    Article  Google Scholar 

  • Takeoka H (2002) Progress in seto Inland sea research. J Oceanogr 58:93–107

    Article  Google Scholar 

  • Truesdale VW, Upstill-Goddard R (2003) Dissolved iodate and total iodine along the British east coast. Estuar Coast Shelf Sci 56:261–270

    Article  Google Scholar 

  • Truesdale VW, Nausch G, Baker A (2001) The distribution of iodine in the Baltic Sea during summer. Mar Chem 74:87–98

    Article  Google Scholar 

  • Truesdale VW, Danielssen DS, Waite TJ (2003) Summer and winter distributions of dissolved iodine in the Skagerrak. Estuar Coast Shelf Sci 57:701–713

    Article  Google Scholar 

  • Tsunogai S, Sase T (1969) Formation of iodide–iodine in the ocean. Deep Sea Res 16:489–496

    Google Scholar 

  • Wong GTF (1991) The marine geochemistry of iodine. Rev Aquat Sci 4:45–74

    Google Scholar 

  • Wong GTF, Cheng X-H (1998) Dissolved organic iodine in marine waters: determination, occurrence and analytical implications. Mar Chem 59:271–281

    Article  Google Scholar 

  • Wong GTF, Cheng X-H (2001) The formation of iodide in inshore waters from the photochemical decomposition of dissolved organic iodine. Mar Chem 74:53–64

    Article  Google Scholar 

  • Wong GTF, Cheng X-H (2008) Dissolved inorganic and organic iodine in the Chesapeake Bay and adjacent Atlantic waters: speciation changes through an estuarine system. Mar Chem 111:221–232

    Article  Google Scholar 

  • WIS-MLIT: Water Information System in Japan Mistry of Land, Infrastructure, Transport and Tourism. http://www1.river.go.jp/ (in Japanese)

  • Yamamoto T (2003) The Seto Inland Sea–eutrophic or oligotrophic? Mar Pollut Bull 47:37–42

    Article  Google Scholar 

  • Yamamoto T, Hiraga N, Takeshita K, Hashimoto T (2008) An estimation of net ecosystem metabolism and net denitrification of the Seto Inland Sea, Japan. Ecol Model 215:55–68

    Article  Google Scholar 

  • Yamane K, Horioka Y, Fujino M, Ito K (2015) Anion chromatography using reversed-phase C18 columns coated with dodecylammonium cation and its application to simultaneous determination of inorganic anions in seawater. Bunseki Kagaku 64:601–608 (in Japanese. Abstract and figure captions are in English)

    Article  Google Scholar 

  • Zic V, Branica V (2006) Iodate and iodide distributions in the waters of a stratified estuary. Croat Chem Acta 79:143–153

    Google Scholar 

Download references

Acknowledgements

The authors are grateful to the captain and crew members of the R/V Toyoshio-Maru, Hiroshima University, for their help with sampling. We would like to deeply thank the reviewers and editor for their fruitful comments, thoughtful suggestions and strong encouragements on our research work.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Kazuhiko Takeda.

Additional information

A correction to this article is available online at https://doi.org/10.1007/s10498-018-9334-1.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Takeda, K., Yamane, K., Horioka, Y. et al. The Iodide and Iodate Distribution in the Seto Inland Sea, Japan. Aquat Geochem 23, 315–330 (2017). https://doi.org/10.1007/s10498-017-9324-8

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10498-017-9324-8

Keywords

Navigation