Pressure drop as a simple method for locating phase transitions in continuous flow high pressure reactors

Industrial and Engineering Chemistry Research

Volumn 49, Issue 10, 2010, Pages 4974-4980

  Akien, Geoffrey R ^a   Skilton, Ryan A ^a   Poliakoff, Martyn ^a  

^a UNIVERSITY OF NOTTINGHAM   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

AUTOMATED SEARCHING; CONTINUOUS FLOWS; HIGH PRESSURE REACTORS; HIGH-PRESSURE FLUIDS; HYDROGENATION REACTIONS; OPERANDO; PACKED COLUMN; PROOF OF CONCEPT; SIMPLE METHOD;

HYDROGENATION; PRESSURE DROP;

PHASE TRANSITIONS;

EID: 77952393656     PISSN: 08885885     EISSN: 15205045     Source Type: Journal    
DOI: 10.1021/ie902017b     Document Type: Article

References (37)

1. Dohrn, R.; Brunner, G. High pressure fluid-phase equilibria-experimental methods and systems investigated (1988-1993) Fluid Phase Equilib. 1995, 106 (1-2) 213-282
2. Adrian, T.; Wendland, M.; Hasse, H.; Maurer, G. High-pressure multiphase behaviour of ternary systems carbon dioxide water polar solvent: Review and modeling with the Peng-Robinson equation of state J. Supercrit. Fluids 1998, 12 (3) 185-221
3. Baiker, A. Supercritical fluids in heterogeneous catalysis Chem. Rev. 1999, 99 (2) 453-473
4. 2 J. Phys. Chem. B 1999, 103 (31) 6441-6444
5. Christov, M.; Dohrn, R. High-pressure fluid phase equilibria-Experimental methods and systems investigated (1994-1999) Fluid Phase Equilib. 2002, 202 (1) 153-218
6. Pereda, S.; Bottini, S. B.; Brignole, E. A. Supercritical fluids and phase behavior in heterogeneous gas-liquid catalytic reactions Appl. Catal., A 2005, 281 (1-2) 129-137
7. Da Ponte, M. N. Phase equilibrium-controlled chemical reaction kinetics in high pressure carbon dioxide J. Supercrit. Fluids 2008, 47 (3) 344-350
8. Dohrn, R.; Peper, S.; Fonseca, J. M. S. High-Pressure Fluid-Phase Equilibria: Experimental Methods and Systems Investigated (2000-2004) Fluid Phase Equilib. 2009, 288 (1-2) 1-54
9. 2 J. Am. Chem. Soc. 2001, 123 (16) 3661-3670
10. Ke, J.; George, M. W.; Poliakoff, M.; Han, B. X.; Yan, H. K. How does the critical point change during the hydrogenation of propene in supercritical carbon dioxide? J. Phys. Chem. B 2002, 106 (17) 4496-4502
11. Licence, P.; Ke, J.; Sokolova, M.; Ross, S. K.; Poliakoff, M. Chemical reactions in supercritical carbon dioxide: from laboratory to commercial plant Green Chem. 2003, 5 (2) 99-104
12. Licence, P.; Gray, W. K.; Sokolova, M.; Gray, W. K.; Poliakoff, M. Selective monoprotection of 1, n -terminal Diols in Supercritical carbon dioxide: A striking example of solvent tunable desymmetrization J. Am. Chem. Soc. 2005, 127 (1) 293-298
13. Avdeev, M. V.; Konovalov, A. N.; Bagratashvili, V. N.; Popov, V. K.; Tsypina, S. I.; Sokolova, M.; Ke, J.; Poliakoff, M. The fibre optic reflectometer: A new and simple probe for refractive index and phase separation measurements in gases, liquids and supercritical fluids Phys. Chem. Chem. Phys. 2004, 6 (6) 1258-1263
14. 2 Green Chem. 2005, 7 (5) 288-293
15. Wu, W. Z.; Ke, J.; Poliakoff, M. New design of fiber-optic reflectometer for determining the phase boundary of multicomponent fluid mixtures at high pressures and high temperatures Rev. Sci. Instrum. 2006, 77 (2) article number 023903
16. 2 + ethanol at high temperatures and high pressures J. Chem. Eng. Data 2006, 51 (4) 1398-1403
17. 2 and methanol at supercritical or near critical conditions J. Chem. Thermodyn. 2007, 39 (4) 536-549
18. Mueller, S. G.; Werber, J. R.; Al-Dahhan, M. H.; Dudukovic, M. P. Using a fiber-optic probe for the measurement of volumetric expansion of liquids Ind. Eng. Chem. Res. 2007, 46 (12) 4330-4334
19. Lin, T. J.; Lou, C. T. Reflection-based localized surface plasmon resonance fiber-optic probe for chemical and biochemical sensing at high-pressure conditions J. Supercrit. Fluids 2007, 41 (2) 317-325
20. 2O at High Pressures and Temperatures J. Chem. Eng. Data 2009, 54 (5) 1580-1584
21. Lee, S. T.; Olesik, S. V. Comparison of Enhanced Fluidity and Elevated-Temperature Mobile Phases in Reversed-Phase High-Performance Liquid-Chromatography Anal. Chem. 1994, 66 (24) 4498-4506
22. 2: phase behaviour monitoring and activity profiling Analyst 2008, 133 (10) 1352-1354
23. 2-Solvent Mixtures Using a Peak-Shape Method Anal. Chem. 1995, 67 (2) 456-461
24. 2 binary mixtures with methyl- tert -butyl ether, ethyl acetate, methyl-ethyl ketone, dioxane and decane J. Supercrit. Fluids 1997, 11 (1-2) 15-20
25. Chester, T. L. Determination of pressure-temperature coordinates of liquid-vapor critical loci by supercritical fluid flow injection analysis J. Chromatogr., A 2004, 1037 (1-2) 393-403 393-403
26. van den Hark, S.; Harroüd, M. Fixed-bed hydrogenation at supercritical conditions to form fatty alcohols: The dramatic effects caused by phase transitions in the reactor Ind. Eng. Chem. Res. 2001, 40 (23) 5052-5057
27. Thermophysical Properties of Fluid Systems. http://webbook.nist.gov/ chemistry/fluid/, accessed, April 17, 2008.
28. Yeo, S. D.; Park, S. J.; Kim, J. W.; Kim, J. C. Critical properties of carbon dioxide + methanol, + ethanol, + 1-propanol, and + 1-butanol J. Chem. Eng. Data 2000, 45 (5) 932-935
29. Chang, C. M. J.; Chiu, K. L.; Day, C. Y. A new apparatus for the determination of P- x-y diagrams and Henrys constants in high pressure alcohols with critical carbon dioxide J. Supercrit. Fluids 1998, 12 (3) 223-237
30. Sih, R.; Armenti, M.; Mammucari, R.; Dehghani, F.; Foster, N. R. Viscosity measurements on saturated gas-expanded liquid systems-Ethanol and carbon dioxide J. Supercrit. Fluids 2008, 43 (3) 460-468
31. Tilly, K. D.; Foster, N. R.; Macnaughton, S. J.; Tomasko, D. L. Viscosity Correlations for Binary Supercritical Fluids Ind. Eng. Chem. Res. 1994, 33 (3) 681-688
32. Dittmar, D.; Oei, S. B.; Eggers, R. Interfacial tension and density of ethanol in contact with carbon dioxide Chem. Eng. Technol. 2002, 25 (1) 23-27
33. Yuan, H. M.; Olesik, S. V. Comparison of enhanced-fluidity and elevated temperature mobile phases for high-performance size-exclusion chromatography J. Chromatogr., A 1997, 785 (1-2) 35-48
34. Im, J.; Bae, W.; Lee, J.; Kim, H. Vapor-liquid equilibria of the binary carbon dioxide-tetrahydrofuran mixture system J. Chem. Eng. Data 2004, 49 (1) 35-37
35. 2-organic solvent systems (ethanol, tetrahydrofuran, ortho -xylene, meta -xylene, para -xylene) J. Supercrit. Fluids 2008, 43 (3) 383-389
36. Lazzaroni, M. J.; Bush, D.; Brown, J. S.; Eckert, C. A. High-pressure vapor-liquid equilbria of some carbon dioxide plus organic binary systems J. Chem. Eng. Data 2005, 50 (1) 60-65
37. 2 and other gases Green Chem. 2009, 11 (8) 1083-1100