Measurements of Hydrate Equilibrium Conditions for CH4, CO2, and CH4 + C2H6 + C3H8 in Various Systems by Step-heating Method

Chinese Journal of Chemical Engineering

Volumn 17, Issue 4, 2009, Pages 635-641

  CHEN, Litao ^a   SUN, Changyu ^a   CHEN, Guangjin ^a   NIE, Yunqiang ^a   SUN, Zhansong ^a   LIU, Yantao ^a  

^a CHINA UNIVERSITY OF PETROLEUM   (China)

Author keywords

equilibrium condition; hydrate; silica sand; sodium dodecyl sulfate; step heating

Indexed keywords

AQUEOUS SOLUTIONS; EQUILIBRIUM CONDITION; EQUILIBRIUM CONDITIONS; EQUILIBRIUM PRESSURE; EXPERIMENTAL DATA; HEATING METHOD; HYDRATE EQUILIBRIA; HYDRATE FORMATION; POROUS MEDIA; SAPPHIRE CELL; SODIUM DODECYL SULFATE;

CORUNDUM; DEIONIZED WATER; DIFFUSERS (OPTICAL); GAS HYDRATES; GAS MIXTURES; HEATING; HYDRATION; PARTICLE SIZE; PHASE EQUILIBRIA; POROUS MATERIALS; SILICA; SODIUM; SODIUM SULFATE;

SILICA SAND;

EID: 71849118822     PISSN: 10049541     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1004-9541(08)60256-6     Document Type: Article

References (26)

1. Sloan E.D., and Koh C.A. Clathrate Hydrates of Natural Gases. 3rd edition (2008), CRC Press, New York
2. Makogon Y.F. Hydrates of Hydrocarbons (1997), Pennwell Publishing Company, Tulsa Oklahoma
3. Qiu J.H., and Guo T.M. "Kinetics of methane hydrate formation in pure water and inhibitor containing systems". Chin. J. Chem. Eng. 10 3 (2002) 316-322
4. Nixdorf J., and Oellrich L.R. "Experimental determination of hydrate equilibrium conditions for pure gases, binary and ternary mixtures and natural gases". Fluid Phase Equilibium 139 (1997) 325-333
5. 2 solutions". Fluid Phase Equilibrium 147 (1998) 229-238
6. Fan S.S., Liang D.Q., and Guo K.H. "Hydrate equilibrium conditions for cyclopentane and a quaternary cyclopentane-rich mixture". J. Chem. Eng. Data 46 4 (2001) 930-932
7. Majumdar A., Mahmoodaghdam E., and Bishnoi P.R. "Equilibrium hydrate formation conditions for hydrogen sulfide, carbon dioxide, and ethane in aqueous solutions of ethylene glycol and sodium chloride". J. Chem. Eng. Data 45 (2000) 20-22
8. Sun C.Y., Chen G.J., Lin W., and Guo T.M. "Hydrate formation conditions of sour natural gases". J. Chem. Eng. Data 48 (2003) 600-602
9. Cha S.B., Ouar H., Wildeman T.R., and Sloan E.D. "A third-surface effect on hydrate formation". J. Phys. Chem. 92 (1988) 6492-6494
10. Uchida T., Ebinuma T., and Ishizaki T. "Dissociation condition measurements of methane hydrate in confined small pores of porous glass". J. Phys. Chem. B 103 (1999) 3659-3662
11. Seo Y.T., and Lee H. "Multiple-phase hydrate equilibria of the ternary carbon dioxide, methane, and water mixtures". J. Phys. Chem. B 105 (2001) 10084-10090
12. Dicharry C., Gayet P., Marion G., Graciaa A., and Nesterov A.N. "Modeling heating curve for gas hydrate dissociation in porous media". J. Phys. Chem. B 109 (2005) 17205-17211
13. Anderson R., Llamedo M., Tohidi B., and Burgass R.W. "Experimental measurement of methane and carbon dioxide clathrate hydrate equilibria in mesoporous silica". J. Phys. Chem. B 107 (2003) 3507-3514
14. Handa Y.P., and Stupin D. "Thermodynamic properties and dissociation characteristics of methane and propane hydrates in 70Å radius silica gel pores". J. Phys. Chem. 96 (1992) 8599-8603
15. Zhang W., Wilder J.W., and Smith D.H. "Methane hydrate-ice equilibria in porous media". J. Phys. Chem. B 107 (2003) 13084-13089
16. Seshadri K., Wilder J.W., and Smith D.H. "Measurements of equilibrium pressures and temperatures for propane Hydrate in silica gels with different pore-size distributions". J. Phys. Chem. B 105 (2001) 2627-2631
17. 6) gas mixtures". Fluid Phase Equilibrium 191 (2001) 41-47
18. Zhang L.W., Huang Q., Sun C.Y., Ma Q.L., and Chen G.J. "Hydrate formation conditions of methane + ethylene + tetrahydrofuran + water systems". J. Chem. Eng. Data 51 (2006) 419-422
19. 2S) ternary sour natural gases". J. Chem. Ind. Eng. (China) 56 7 (2005) 1159-1163 (in Chinese)
20. Luo Y.T., Zhu J.H., and Chen G.J. "Numerical simulation of separating gas mixtures via hydrate formation in bubble column". Chin. J. Chem. Eng. 15 3 (2007) 345-352
21. Zhong Y., and Rogers R.E. "Surfactant effects on gas hydrate formation". Chem. Eng. Sci. 55 (2000) 4175-4187
22. Karaaslan U., Uluneye E., and Parlaktuna M. "Effect of an anionic surfactant on different type of hydrate structures". J. Petrol. Sci. Eng. 35 (2002) 49-57
23. Lin W., Chen G.J., Sun C.Y., Guo X.Q., Wu Z.K., Liang M.Y., Chen L.T., and Yang L.Y. "Effect of surfactant on the formation and dissociation kinetic behavior of methane hydrate". Chem. Eng. Sci. 59 (2004) 4449-4455
24. Sun C.Y., Chen G.J., Ma C.F., Huang Q., Luo H., and Li Q.P. "The growth kinetics of hydrate film on the surface of gas bubble suspended in water or aqueous surfactant solution". J. Cryst. Growth 306 (2007) 491-499
25. Gayet P., Dicharry C., Marion G., Graciaa A., Lachaise J., and Nesterov A. "Experimental determination of methane hydrate dissociation curve up to 55 MPa by using a small amount of surfactant as hydrate promoter". Chem. Eng. Sci. 60 (2005) 5751-5758
26. Schicks J.M., Naumann R., Erzinger J., Hester K.C., Koh C.A., and Sloan E.D. "Phase transitions in mixed gas hydrates: Experimental observations versus calculated data". J. Phys. Chem. B 110 (2006) 11468-11474