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Formation of the Principal Saline Composition of the Interstitial Waters of the Submarine Mud Volcano Sediments in the Norwegian Sea

机译:挪威海底泥火山沉积物间质水主要盐分的形成

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Using the data of cruise 40 of R/V Akademik Keldysh,the features of the formation of the principal saline composition of the sediment interstitial waters containing free hydrocarbons(methane)and gas hydrates(CH_4 centre dot 6H_2O)were considered.The chemical composition of the interstitial waters is presented for three zones of the volcanic sediments:(1)the zone of"kettles"containing free hydrocarbons,(2)the gas hydrate sediments,and(3)the periphery of the volcano.Abnormally high concentrations of bromine and,especially,iodine characteristic of the interstitial and particularly of the oil-field waters were found.Because of the great interest in natural gas hydrates found in marine sediments,we obtained a possibility to supplement the scarce published data available on these issues with some new information.
机译:利用R / V Akademik Keldysh的40巡航数据,考虑了含游离烃(甲烷)和天然气水合物(CH_4中心点6H_2O)的沉积质间隙水的主要盐分形成特征。给出了火山沉积物三个区域的间隙水:(1)含有游离碳氢化合物的“釜”区域;(2)天然气水合物沉积物;以及(3)火山外围。溴和溴的浓度异常高特别是在间隙水中,尤其是在油田水中,发现了碘。由于对海洋沉积物中天然气水合物的浓厚兴趣,我们有可能用一些新的方法补充关于这些问题的稀缺公开数据信息。

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