Occurrence of methane hydrate in saturated and unsaturated solutions of sodium chloride and water in dependence of temperature and pressure

Experimental results of the formation of methane hydrate in dependence of temperature and pressure in unsaturated solutions of NaCl in water will be presented in a temperature range from 261.85 to 285.98 K and pressure up to 11.0 MPa. Furthermore the four‐phase equilibrium NaCl·2H2Os CH4·nH2OsLG...

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Veröffentlicht in:	AIChE J.; (United States) 1983-07, Vol.29 (4), p.651-657
Hauptverfasser:	De Roo, J. L., Peters, C. J., Lichtenthaler, R. N., Diepen, G. A. M.
Format:	Artikel
Sprache:	eng
Schlagworte:	400301 - Organic Chemistry- Chemical & Physicochemical Properties- (-1987) ALKALI METAL COMPOUNDS ALKANES Chemistry CHLORIDES CHLORINE COMPOUNDS DATA ENERGY TRANSFER Exact sciences and technology EXPERIMENTAL DATA GAS HYDRATES General and physical chemistry HALIDES HALOGEN COMPOUNDS HEAT TRANSFER HYDRATES HYDROCARBONS HYDROGEN COMPOUNDS INFORMATION INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY LOW TEMPERATURE METHANE NUMERICAL DATA ORGANIC COMPOUNDS OXYGEN COMPOUNDS PRESSURE DEPENDENCE SATURATION SODIUM CHLORIDES SODIUM COMPOUNDS SOLUBILITY Solution properties Solutions Solvation. Solvent properties SYNTHESIS TEMPERATURE DEPENDENCE WATER WATER SATURATION
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Beschreibung
Zusammenfassung:	Experimental results of the formation of methane hydrate in dependence of temperature and pressure in unsaturated solutions of NaCl in water will be presented in a temperature range from 261.85 to 285.98 K and pressure up to 11.0 MPa. Furthermore the four‐phase equilibrium NaCl·2H2Os CH4·nH2OsLG has been calculated from the experimental results. Also the heats of transformation of several other equilibria in the ternary system CH4H2ONaCl are obtained.
ISSN:	0001-1541 1547-5905
DOI:	10.1002/aic.690290420