Показать сокращенную информацию
dc.contributor.author | Khasanova N. | |
dc.contributor.author | Nizamutdinov N. | |
dc.contributor.author | Khasanov R. | |
dc.contributor.author | Salimov R. | |
dc.date.accessioned | 2018-09-18T20:21:43Z | |
dc.date.available | 2018-09-18T20:21:43Z | |
dc.date.issued | 2014 | |
dc.identifier.issn | 1314-2704 | |
dc.identifier.uri | https://dspace.kpfu.ru/xmlui/handle/net/139079 | |
dc.description.abstract | © SGEM2014. All Rights Reserved. The purpose of this work is to study geochemical features in the contact zone of gypsum - carbonate deposits by the electron paramagnetic resonance (EPR) method on the example of the typical core samples Syukeevskogo field. Choosing the annealing temperature of 350, 600 and 950 °C is associated with decomposition of organic matter and carbonates. Five different kind contact zones of gypsum-carbonate strata Syukeevskogo field along the borehole were selected. Quantitative changes of the EPR parameters: Mn<sup>2+</sup>, Fe<sup>3+</sup>, Cr<sup>3+</sup>, α and radicals caused by thermochemical effects on the rock and organic matter are presented in the diagram forms. Geochemical features installed in the contact zones such as a manganese increase in the newly formed calcite, a decrease α in sample oil-saturated, a reason of calcium excess or magnesium deficiency at increase alpha are discussed. | |
dc.relation.ispartofseries | International Multidisciplinary Scientific GeoConference Surveying Geology and Mining Ecology Management, SGEM | |
dc.subject | Calcite | |
dc.subject | Dolomite | |
dc.subject | EPR | |
dc.subject | Gypsum | |
dc.subject | Thermal annealing | |
dc.title | Contact zone gypsum - Carbonate sediments by electron paramagnetic resonance | |
dc.type | Conference Paper | |
dc.relation.ispartofseries-volume | 1 | |
dc.collection | Публикации сотрудников КФУ | |
dc.relation.startpage | 35 | |
dc.source.id | SCOPUS13142704-2014-1-SID84910127577 |