The determination of iodine in the sediment cores from the intertidal zone of the Xinhua Bay, the Jiulong Estuary and the Dongshan Bay

JI Lihong; LIU Guangshan; LI Chao; CHEN Zhigang; HUANG Yipu

doi:10.3969/j.issn.0253-4193.2013.05.020

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JI Lihong, LIU Guangshan, LI Chao, CHEN Zhigang, HUANG Yipu. The determination of iodine in the sediment cores from the intertidal zone of the Xinhua Bay, the Jiulong Estuary and the Dongshan Bay[J]. Haiyang Xuebao, 2013, 35(5): 177-183. doi: 10.3969/j.issn.0253-4193.2013.05.020

Citation:

JI Lihong, LIU Guangshan, LI Chao, CHEN Zhigang, HUANG Yipu. The determination of iodine in the sediment cores from the intertidal zone of the Xinhua Bay, the Jiulong Estuary and the Dongshan Bay[J]. Haiyang Xuebao, 2013, 35(5): 177-183. doi: 10.3969/j.issn.0253-4193.2013.05.020

Citation:

JI Lihong, LIU Guangshan, LI Chao, CHEN Zhigang, HUANG Yipu. The determination of iodine in the sediment cores from the intertidal zone of the Xinhua Bay, the Jiulong Estuary and the Dongshan Bay[J]. Haiyang Xuebao, 2013, 35(5): 177-183. doi: 10.3969/j.issn.0253-4193.2013.05.020

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The determination of iodine in the sediment cores from the intertidal zone of the Xinhua Bay, the Jiulong Estuary and the Dongshan Bay

doi: 10.3969/j.issn.0253-4193.2013.05.020

College of Environment and Ecology, Xiamen University, Xiamen 361005, China

Received Date: 2012-05-03

Abstract

Abstract

Three sediment cores are collected from the intertidal zone of the Xinhua Bay,the Jiulong Estuary and the Dongshan Bay of Fujian Province, southeastern China. The iodine contents in the sediment samples sliced by the three cores are measured by a spectrophotometric method after alkali fusion and leached with water. The results show that the iodine contents are between 2.5 and 43.7 mg/kg in the core from the Xinhua Bay, and 17.3 and 39.6 mg/kg in that from the Jiulong Estuary and 11.3 and 29.1 mg/kg in that from the Dongshan Bay respectively. The iodine contents in sediment samples of this study are higher than that of China's soils and at same level with those of China's Seas sediment. The iodine contents are well correlated with the organic carbon content in the sediments from the Xinhua Bay and the Dongshan Bay, respectively, where matter may mainly from the ocean. The correlation between iodine and organic carbon content is not well close in the sediments from the Jiulong Estuary, where the material is mainly terrigenous. It is shown that the correlation between iodine and organic carbon contents in the sediments from the ocean is well, but not close in that terrigenous fraction.
- sediment core,
- intertidal zone,
- iodine,
- organic carbon,
- spectrophotometry

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References(35)

References

Preedy V R, Burrow G N, Watson R. Comprehensive Handbook of Iodine[M]. London: Elsevier Inc. 2009:1312.

Elderfield H, Truesdale V W. On the biophilic of iodine in seawater[J]. Earth and Planetary Science Letters, 1980. 50: 105-114.

Wong G T F. The marine geochemistry of iodine[J]. Critical Reviews in Aquatic Sciences, 1991, 4(1): 45-73.

Alicke B, Hebestreit K, Platt U, et al. Iodine oxide in the marine boundary layer[J]. Nature, 1999, 397(6720): 572-573.

Carpenter L J. Iodine in the marine boundary layer[J]. Chemical Reviews, 2003, 103(12): 4953-4962.

Whitehead D C. The distribution and transformations of iodine in the environment[J]. Environment International, 1984, 10(4): 321-339.

Fuge R, Johnson C C. The geochemistry of iodine-a review[J]. Environmental Geochemistry and Health, 1986, 8(2): 31-54.

Muramatsu Y, Wedepohl K H. The distribution of iodine in the earth's crust[J]. Chemical Geology, 1998, 147(3-4): 201-216.

Price N B, Calvert S E, Jones P G W. The distribution of iodine and bromine in the sediments of the southwest Barents Sea[J]. Journal of Marine Research, 1970, 28(1): 22-34.

Harvey G R. A study of the chemistry of iodine and bromine in marine sediments[J]. Marine Chemistry, 1980, 8(4): 327-332.

Pedersen T F, Price N B. The geochemistry of iodine and bromine in sediments of the Panama Basin[J]. Journal of Marine Research, 1980, 38: 397-411.

Ullman W J, Aller R C. Rates of iodine remineralization in terrigenous near-shore sediments[J]. Geochimica et Cosmochimica Acta, 1983, 47(8): 1423-1432.

Malcolm S J, Price N B. The behaviour of iodine and bromine in estuarine surface sediments[J]. Marine Chemistry, 1984, 15(3): 263-271.

Wakefield S H, Elderfield H. Interstitial water iodine enrichments in sediments from the eastern Pacific[J]. Journal of Marine Research, 1985, 43(4): 951-961.

Ullman W J, Aller R C. The geochemistry of iodine in near-shore carbonate sediments[J]. Geochimica et Cosmochimica Acta, 1985, 49: 967-978.

程先豪. 海洋沉积物中碘的早期成岩再迁移[J]. 海洋学报, 1993, 15(4): 56-63.

高爱国, 刘焱光, 张道建, 等. 楚科奇海与白令海沉积物中碘的纬向分布[J]. 中国科学, 2003, 33(2): 155-162.

赵一阳, 鄢明才. 中国浅海沉积物地球化学[M]. 北京:科学出版社,1994: 174.

中国海湾志编纂委员会. 中国海湾志:第七分册[K]. 北京: 海洋出版社, 1994:198-249.

中国海湾志编纂委员会. 中国海湾志:第十四分册[K]. 北京: 海洋出版社, 1998:692-734.

中国海湾志编纂委员会. 中国海湾志:第八分册[K]. 北京: 海洋出版社, 1993: 310-381.

Aumann D C, Faleschini H, Friedmann L. Determination of ¹²⁹I and ¹²⁷I at natural levels by neutron activation analysis[J]. Radiochim. Acta, 1981, 29: 209-215.

Englund E, Aldahan A, Possnert G, et al. A routine preparation method for AMS measurement of ¹²⁹I in solid material[J]. Nuclear Instruments and Methods in Physics Research B: Beam Interactions with Materials and Atoms, 2007, 259(1): 365-369.

Heiri O, Lotter A F, Lemcke G. Loss on ignition as a method for estimating organic and carbonate content in sediments: reproducibility and comparability of results[J]. Journal of Paleolimnology, 2001, 25(1): 101-110.

鲍恩(Bowen H J M).元素的环境化学[M]. 崔仙舟, 王中柱译.北京: 科学出版社. 1986.

纪丽红, 李超, 刘广山. 兴化湾西岸潮间带沉积物岩心放射性核素分布与沉积速率[J]. 海洋学研究, 2009. 27(3): 1-7.

纪候明. 海水有机物[K]//中国大百科全书——大气科学·海洋科学 ·水文科学. 北京:大百科全书出版社. 1987:282－284.

Aldahan A, Englund E, Possnert G, et al. Iodine-129 enrichment in sediment of the Baltic Sea[J]. Applied Geochemistry, 2007, 22(3): 637-647.

Oktay S D, Santschi P H, Moran J E, et al. The ¹²⁹iodine bomb pulse recorded in Mississippi River Delta sediments: results from isotopes of I, Pu, Cs, Pb, and C[J]. Geochimica et Cosmochimica Acta, 2000, 64(6): 989-996.

Price N B, Calvert S E. The geochemistry of iodine in oxidised and reduced recent marine sediments[J]. Geochimica et Cosmochimica Acta, 1973, 37: 2149-2158.

魏复盛. 中国土壤元素背景值[M]. 北京: 中国环境科学出版社,1990.

Price N B, Calvert S E. The contrasting geochemical behaviours of iodine and bromine in recent sediments from the Namibian shelf[J]. Geochimica et Cosmochimica Acta, 1977, 41: 1769-1775.

Kennedy H A, Elderfield H. Iodine diagenesis in pelagic deep-sea sediments[J]. Geochimica et Cosmochimica Acta, 1987. 51: 2489-2504.

Li Y H, Gregory S. Diffusion of ions in sea water and in deep-sea sediments[J]. Geochimica et Cosmochimica Acta, 1974. 38: 703-714.

吴世汗, 邢光熹. 我国主要土壤类型中溴和碘的分布特性[J]. 土壤, 1996, 1: 21-24.

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