Mineralogical changes upon heating calcitic and dolomitic marl rocks

Shlomo Shoval

doi:10.1016/0040-6031(88)87393-3

Mineralogical changes upon heating calcitic and dolomitic marl rocks

Shlomo Shoval

Earth Sciences

Research output: Contribution to journal › Article › peer-review

Abstract

The formation of new minerals upon heating marl rocks containing kaolinite, montmorillonite and illite, together with calcite or dolomite is described. The process and minerals are determined with thermal analysis. X-ray diffraction and IR spectroscopy. The minerals which were formed upon heating the calcitic marl were metakaolinite, calcium oxide, gehlenite, and anorthite, and those formed upon heating the dolomitic marl were metakaolinite, calcite, periclase, calcium oxide, gehlenite and diopside.

Original language	English
Pages (from-to)	243-252
Number of pages	10
Journal	Thermochimica Acta
Volume	135
Issue number	C
DOIs	https://doi.org/10.1016/0040-6031(88)87393-3
State	Published - Oct 1988

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title = "Mineralogical changes upon heating calcitic and dolomitic marl rocks",

abstract = "The formation of new minerals upon heating marl rocks containing kaolinite, montmorillonite and illite, together with calcite or dolomite is described. The process and minerals are determined with thermal analysis. X-ray diffraction and IR spectroscopy. The minerals which were formed upon heating the calcitic marl were metakaolinite, calcium oxide, gehlenite, and anorthite, and those formed upon heating the dolomitic marl were metakaolinite, calcite, periclase, calcium oxide, gehlenite and diopside.",

author = "Shlomo Shoval",

year = "1988",

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doi = "10.1016/0040-6031(88)87393-3",

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AB - The formation of new minerals upon heating marl rocks containing kaolinite, montmorillonite and illite, together with calcite or dolomite is described. The process and minerals are determined with thermal analysis. X-ray diffraction and IR spectroscopy. The minerals which were formed upon heating the calcitic marl were metakaolinite, calcium oxide, gehlenite, and anorthite, and those formed upon heating the dolomitic marl were metakaolinite, calcite, periclase, calcium oxide, gehlenite and diopside.

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JO - Thermochimica Acta

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Mineralogical changes upon heating calcitic and dolomitic marl rocks

Abstract

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