Results 191 to 200 of about 80,210 (236)
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Carbonates and Evaporites, 2005
The wavelengths of nanometer-scale structural modulations in calcium-rich dolomite on the Latemar buildup, Dolomites, northern Italy vary as a function of composition, which is controlled by the temperature of dolomitizing fluids, and contact time with these fluids. Dolomites formed at the highest temperatures are the most magnesian and those formed at
Kathryn A. Schubel +2 more
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The wavelengths of nanometer-scale structural modulations in calcium-rich dolomite on the Latemar buildup, Dolomites, northern Italy vary as a function of composition, which is controlled by the temperature of dolomitizing fluids, and contact time with these fluids. Dolomites formed at the highest temperatures are the most magnesian and those formed at
Kathryn A. Schubel +2 more
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Journal of Applied Chemistry, 1952
AbstractThe thermal decomposition of dolomite at various constant temperatures and carbon dioxide pressures has been investigated by the ‘loss‐of‐weight method.’ Depending on these conditions, dolomite can be decomposed either stepwise to magnesium oxide and calcium carbonate (‘half‐burnt dolomite’) with subsequent dissociation of calcium carbonate, or
R. A. W. Haul, J. Markus
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AbstractThe thermal decomposition of dolomite at various constant temperatures and carbon dioxide pressures has been investigated by the ‘loss‐of‐weight method.’ Depending on these conditions, dolomite can be decomposed either stepwise to magnesium oxide and calcium carbonate (‘half‐burnt dolomite’) with subsequent dissociation of calcium carbonate, or
R. A. W. Haul, J. Markus
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Mechanism of calcium lignosulfonate in apatite and dolomite flotation system
International Journal of Minerals, Metallurgy, and Materials, 2022B. Feng +4 more
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Cement and Concrete Research, 2018
This study investigates the hydration of dolomite, CaMg(CO3)2, with calcined clay in presence of calcium hydroxide and ordinary Portland cement.
S. Krishnan, Shashank Bishnoi
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This study investigates the hydration of dolomite, CaMg(CO3)2, with calcined clay in presence of calcium hydroxide and ordinary Portland cement.
S. Krishnan, Shashank Bishnoi
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Use of dolomite dust for manufacturing stabilized dolomite refractories
Refractories and Industrial Ceramics, 1997The chemical and phase compositions of dolomite dust of refractory enterprises of Ukraine tha tproduce metallurgical dolomite by firing in rotary furnaces are studied. The main parameters of the process of manufacturing briquets from dolomite dust, the optimum proportion of the compoennts, and the firing regimes for briquets and articles are ...
G. I. Antonov +6 more
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Dolomitization, Dolomite Distribution, Reservoir Rocks: ABSTRACT
AAPG Bulletin, 1970Approximately 80% of the hydrocarbon reserves in carbonate rocks in North America are found in rock that is essentially pure dolomite. In many reservoirs the field limits are determined by the distribution of dolomite, because the dolomitization process is conducive to the production of a favorable reservoir rock.
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Potential of dolomite industrial waste as construction material: a review
Innovative Infrastructure Solutions, 2021Yash Agrawal +3 more
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