Measuring the Amount of Crystallinity in Solutions Using DSC

Canadian Journal of Chemical Engineering

Volumn 75, Issue 6, 1997, Pages 1075-1079

  Coutinho, João A P ^a   Calang, Sandra ^b   Ruffier Meray, Veronique ^b  

^a UNIVERSITY OF AVEIRO   (Portugal)

^b IFP ENERGIES NOUVELLES   (France)

Author keywords

Calorimetry; Crystallisation; DSC; Solid liquid equilibrium

Indexed keywords

CALORIMETRY; CRYSTALLINE MATERIALS; DIFFERENTIAL SCANNING CALORIMETRY; ENTHALPY; PHASE EQUILIBRIA;

CRYSTALLIZATION;

CRYSTALLIZATION; MEASUREMENT TECHNIQUE;

EID: 0031392829     PISSN: 00084034     EISSN: None     Source Type: Journal    
DOI: 10.1002/cjce.5450750610     Document Type: Article

References (7)

1. Broadhurst, M. G., "An analysis of the solid phase behaviour of the normal paraffins", J. Res. Nat. Bur. Stand. 66A, 241-249 (1962).
2. Coutinho, J. A. P. and Ruffier-Meray, V., "Experimental measurements and thermodynamical modelling of paraffinic wax formation in undercooled solutions", Incl. Eng. Chem. Res. in press (1997).
3. Ghogomu, P. M., Dellacherie, J., Ballesdent, D., "Solubility of normal paraffin hydrocarbons (C20 to C24) and some of their binary mixtures (C22+C24) and (C23+C24) in ethylbenzene", J. Chem. Thermo., 21, 925-934 (1989).
4. Haget, Y., Personal Communication (1996).
5. Maroncelli, M., Strauss, H. L. and Snyder, R. G., "Structure of the n-alkane binary solid n-C19H40/n-C21H44 by infrared spectroscopy and calorimetry", J. Phys. Chem. 89, 5260-5267 (1985).
6. Van Winkle, T. L., Affens, W. A., Beal, E. J., Mushrush, G. W., Hazlett, R. N. and DeGuzman, J., "Determination of liquid and solid phase composition in partially frozen middle distillate fuels", Fuel 66, 890-896 (1987).
7. Wurflinger, A. and Schneider, G. M., "Differential thermal analysis under high pressures. II: Investigation of the rotational transition of several n-alkanes", Ber. Bunsenges. Phys. Chem. 77, 121-128 (1973).