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Томский Политехнический Университет: Recent submissions
Now showing items 461-480 of 1630
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(IOP Publishing, 2015)The article describes the data in exploration and local forecast of gold-ore deposits based on typomorphic pyrite properties. The pyrite properties: crystal shape, impurity-elements and thermal EMF change in relation to ...
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(IOP Publishing, 2015)The investigated crystal morphology and thermal EMF of pyrites in the western flank of Sukholozsky ore field showed that the pyrite crystals have cubic habitus with a weakly-developed face {210}. The crystal faces {100} ...
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(IOP Publishing, 2015)The article presents the research results on the features of element and mineral composition of salt deposits (limescale) formed in household conditions in heat exchanging equipment. The major part of limescale is represented ...
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(IOP Publishing, 2015)The article explores the issues concerning safety enhancement of pipeline active fault crossing on Sakhalin Island. Based on the complexity and analysis results, all the faults crossed by pipeline system are classified ...
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(IOP Publishing, 2015)The processes of the second mineral formation (kaolinite, carbonates and micas) were identified during the post-sedimentation transformation studies in oil\gas deposits. Besides, quartz regeneration, solid product destructive ...
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(IOP Publishing, 2015)The natural spa area "Choygan mineral waters", a unique deposit of natural carbon dioxide mineral waters in Siberia, is located in the Eastern Sayan Mountains. There are 33 spring discharges in this area. Spring waters are ...
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(IOP Publishing, 2015)Based on the results of ore and near-ore metasomatite composition analysis, the factors and indicators of gold-ore mineralization potential were proposed. Integration of the obtained data made it possible to outline magmatic, ...
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(IOP Publishing, 2015)The research of trace element behaviour and size fractionation is significant to understand the processes in the water-rock system. Moreover, the aqueous speciation of trace elements is strongly related to their distribution ...
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(IOP Publishing, 2015)The paper represents the description of the zonal and regional geological factors of geoengineering conditions which characterize the territory in South Yakutia crossed by the designed main gas pipeline. Cryogenic processes ...
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(IOP Publishing, 2015)The calculation modeling results of the nitric hydrotherms saturation in Baikal Rift Zone with calcite and dolomite are presented. The calcite and dolomite make the carbonate barrier to thermal waters equilibrium with ...
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(IOP Publishing, 2015)The objective of this paper is to consider the ways of monitoring and protecting the pipeline "The Power of Siberia" from karst hazards. The method of protection with bored piles has been recommended and the forecasting ...
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(IOP Publishing, 2015)Unique data of the mineralogical and petrochemical zoning of near- veined metasomatic aureole of mesothermal Zun-Holba gold deposit are presented and discussed. It was established that mineralogical and petrochemical zoning ...
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(IOP Publishing, 2015)The objective of the paper is to characterize the chemical composition of groundwater samples from the monitoring wells drilled in the petrol station areas within the vicinity of Tomsk. The level of contamination has ...
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(IOP Publishing, 2015)This paper is devoted to the current problem in petroleum geology and geophysics- prediction of facies sediments for further evaluation of productive layers. Applying the acoustic method and the characterizing sedimentary ...
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(IOP Publishing, 2015)The research embraces the investigation results of glauconites in Bakchar iron ore occurrences to evaluate the potential diversified commercial application of this mineral. The following lab methods were used to analyze ...
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(IOP Publishing, 2015)The paper considers magnetic susceptibility (chi) and electrode potentials (EP) of rocks in the Chertovo Koryto deposit. Carbon-bearing substance is found in all the studied samples, but in some cases, this substance ...
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(IOP Publishing, 2015)Log interpretation has revealed a number of factors that have a significant impact on the determination of reservoir fluid content (oil saturation factor). The presented research paper is focused on the analysis of ...
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(IOP Publishing, 2015)The mapping of the hydrothermal alterations in Urjahskoe and Fedorov-Kedrov gold-ore fields was conducted by applying channel relationship method (band ratio) based on ASTER spectral-zonal satellite image data. It was ...
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(Томский политехнический университет, 2016)Актуальность исследований обусловлена необходимостью разработки критериев и совершенствования технологий оценки трудноизвлекаемых запасов сланцевой нефти (аккумулированной in situ) баженовской свиты Западно-Сибирской ...
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(Томский политехнический университет, 2016)Актуальность работы обусловлена необходимостью выяснения влияния палеосейсмичности на катагенетические преобразования терригенных отложений турнейского возраста, представленных в Колывань-Томской складчатой зоне ярской ...
Now showing items 461-480 of 1630