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首页> 外文会议>World Engineers' Convention 2004 vol F-A: Resources and Energy; 20041102-06; Shanghai(CN) >Mineralization of Oilotic Sulfide and its Relation to Submarine Exhalation Pulsation in Middle Proterozoic in East Hebei
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Mineralization of Oilotic Sulfide and its Relation to Submarine Exhalation Pulsation in Middle Proterozoic in East Hebei

机译：冀东中元古代新生代含油硫化物的矿化作用及其与海底呼气脉动的关系

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摘要

Oilotic Sulfide exists in submarine exhalation massive sulfide deposits in GaoBanHe where is a secondary basin of KuanCheng in YanLiao rift trough in Proterozoic era. The oilotic Sulfide is made of pyrite and galena and can be divided into three categories: pisolite, oolite and oopellet. The research by SEM and biomarkers for molecules on oilotic sulfides shows that sulfide oolite is a result of thallogen sedimentation. A large amount of thermophilous thallophyca were reproduced in a particular food chain from the ancient submarine black chimney, a suitable condition for the formation of oilotic sulfide was provided by pulsation of solution around the vents , and the thermophilous thallopha grown around the sulfide particle and adsorbed ore-forming material brought by solution. The procedure summing as follows: exhalation of black chimney-pulsation of mineralizing thermal solution-adsorption of thermophilous microorganism-sul-fide oolite was formatted.
机译：含油硫化物存在于高板河海底呼出的大型硫化物矿床中。高板河是元古代裂谷槽关城的次盆地。含油的硫化物是由黄铁矿和方铅矿制成的，可以分为三类：镁橄榄石，橄榄石和and石。 SEM和生物标记物对油状硫化物上分子的研究表明，硫化物橄榄岩是硫属元素沉积的结果。从古代海底黑烟囱的特定食物链中繁殖出大量嗜热藻类，通过喷口周围溶液的脉动为形成油性硫化物提供了合适的条件，嗜热藻类在硫化物颗粒周围生长并被吸附溶液带来的成矿物质。程序总结如下：形成黑烟囱呼气-矿化热溶液脉动-嗜热微生物-真正的橄榄石吸附。

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