Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Mineralogical diversity of ca2 sio4-bearing combustion metamorphic rocks in the hatrurim basin : Implications for storage and partitioning of elements in oil shale clinkering. / Sokol, Ella V.; Kokh, Svetlana N.; Sharygin, Victor V. и др.
в: Minerals, Том 9, № 8, 465, 01.08.2019.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Mineralogical diversity of ca2 sio4-bearing combustion metamorphic rocks in the hatrurim basin
T2 - Implications for storage and partitioning of elements in oil shale clinkering
AU - Sokol, Ella V.
AU - Kokh, Svetlana N.
AU - Sharygin, Victor V.
AU - Danilovsky, Victoria A.
AU - Seryotkin, Yurii V.
AU - Liferovich, Ruslan
AU - Deviatiiarova, Anna S.
AU - Nigmatulina, Elena N.
AU - Karmanov, Nikolay S.
N1 - Publisher Copyright: © 2019 by the authors. Licensee MDPI, Basel, Switzerland.
PY - 2019/8/1
Y1 - 2019/8/1
N2 - This is the first attempt to provide a general mineralogical and geochemical survey of natural Ca2 SiO4-bearing combustion metamorphic (CM) rocks produced by annealing and decarbonation of bioproductive Maastrichtian oil shales in the Hatrurim Basin (Negev Desert, Israel). We present a synthesis of data collected for fifteen years on thirty nine minerals existing as fairly large grains suitable for analytical examination. The Hatrurim Ca2 SiO4-bearing CM rocks, which are natural analogs of industrial cement clinker, have been studied comprehensively, with a focus on several key issues: major-and trace-element compositions of the rocks and their sedimentary precursors; mineral chemistry of rock-forming phases; accessory mineralogy; incorporation of heavy metals and other trace elements into different phases of clinker-like natural assemblages; role of trace elements in stabilization/destabilization of Ca2 SiO4 polymorphic modifications; mineralogical diversity of Ca2 SiO4-bearing CM rocks and trace element partitioning during high-temperature–low-pressure anhydrous sintering. The reported results have implications for mineral formation and element partitioning during high-temperature–low-pressure combustion metamorphism of trace element-loaded bituminous marine chalky sediments (“oil shales”) as well as for the joint effect of multiple elements on the properties and hydration behavior of crystalline phases in industrial cement clinkers.
AB - This is the first attempt to provide a general mineralogical and geochemical survey of natural Ca2 SiO4-bearing combustion metamorphic (CM) rocks produced by annealing and decarbonation of bioproductive Maastrichtian oil shales in the Hatrurim Basin (Negev Desert, Israel). We present a synthesis of data collected for fifteen years on thirty nine minerals existing as fairly large grains suitable for analytical examination. The Hatrurim Ca2 SiO4-bearing CM rocks, which are natural analogs of industrial cement clinker, have been studied comprehensively, with a focus on several key issues: major-and trace-element compositions of the rocks and their sedimentary precursors; mineral chemistry of rock-forming phases; accessory mineralogy; incorporation of heavy metals and other trace elements into different phases of clinker-like natural assemblages; role of trace elements in stabilization/destabilization of Ca2 SiO4 polymorphic modifications; mineralogical diversity of Ca2 SiO4-bearing CM rocks and trace element partitioning during high-temperature–low-pressure anhydrous sintering. The reported results have implications for mineral formation and element partitioning during high-temperature–low-pressure combustion metamorphism of trace element-loaded bituminous marine chalky sediments (“oil shales”) as well as for the joint effect of multiple elements on the properties and hydration behavior of crystalline phases in industrial cement clinkers.
KW - Ca SiO modifications
KW - Cement clinker
KW - Combustion metamorphism
KW - Flamite
KW - Hatrurim Formation
KW - Larnite
KW - Mayenite
KW - Threshold limits
KW - Trace element partitioning
KW - Ye’elimite
KW - NEGEV DESERT
KW - PALESTINIAN AUTONOMY
KW - NATURAL ANALOG
KW - PYROMETAMORPHIC ROCKS
KW - threshold limits
KW - LARNITE ROCKS
KW - SOLID-SOLUTION
KW - mayenite
KW - Ca2SiO4 modifications
KW - MOTTLED ZONE COMPLEX
KW - DEAD-SEA
KW - JABEL HARMUN
KW - combustion metamorphism
KW - trace element partitioning
KW - CRYSTAL-STRUCTURE
KW - larnite
KW - ye'elimite
KW - cement clinker
KW - flamite
UR - http://www.scopus.com/inward/record.url?scp=85070480144&partnerID=8YFLogxK
U2 - 10.3390/min9080465
DO - 10.3390/min9080465
M3 - Article
AN - SCOPUS:85070480144
VL - 9
JO - Minerals
JF - Minerals
SN - 2075-163X
IS - 8
M1 - 465
ER -
ID: 21256000