Thermal behaviour and kinetics of dehydration of gypsum in air from in situ real-time laboratory parallel-beam X-ray powder diffraction

Physics and Chemistry of Minerals

Volumn 36, Issue 7, 2009, Pages 391-402

  Ballirano, Paolo ^a   Melis, Elisa ^a  

^a SAPIENZA UNIVERSITY OF ROME   (Italy)

Author keywords

Gypsum; Kinetics of dehydration; Rietveld method; Thermal behaviour; X ray powder diffraction

Indexed keywords

AVRAMI EQUATIONS; CELL EDGES; CELL VOLUME; DEHYDRATION OF GYPSUM; EINSTEIN EQUATIONS; EMPIRICAL ACTIVATION ENERGY; EXPERIMENTAL DATA; HIGH TEMPERATURE; IN-SITU; ISOTHERMAL CONDITIONS; TEMPERATURE INCREASE; TEMPERATURE RANGE; THERMAL BEHAVIOUR; THERMAL BEHAVIOURS; TRANSFORMATION MECHANISMS;

ACTIVATION ENERGY; CELL MEMBRANES; DEHYDRATION; DEWATERING; DIFFRACTION; GYPSUM; HYDROGEN; HYDROGEN BONDS; POWDERS; REACTION KINETICS; RIETVELD METHOD; THERMAL STRESS; X RAY POWDER DIFFRACTION;

THERMAL EXPANSION;

DEHYDRATION; GYPSUM; REACTION KINETICS; RIETVELD ANALYSIS; THERMAL EXPANSION; X-RAY DIFFRACTION;

EID: 67650221184     PISSN: 03421791     EISSN: 14322021     Source Type: Journal    
DOI: 10.1007/s00269-008-0285-8     Document Type: Article

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