Removal of carbonyl sulfide at low temperature: Experiment and modeling

Fuel Processing Technology

Volumn 91, Issue 7, 2010, Pages 777-782

  Li, Wang ^a   Shudong, Wang ^b   Quan, Yuan ^b  

^a RESEARCH INSTITUTE OF INDUSTRIAL CATALYSIS   (China)

^b DALIAN INSTITUTE OF CHEMICAL PHYSICS   (China)

Author keywords

COS; deactivation; kinetic modeling; simultaneous removal

Indexed keywords

ADSORPTION HEATS; AXIAL DISPERSIONS; BREAK THROUGH CURVE; CARBONYL SULFIDE; DEACTIVATION KINETICS; EXPERIMENTAL CONDITIONS; FIXED BED REACTOR; FIXED-BED REACTORS; INLET CONCENTRATION; KINETIC STUDY; LOW TEMPERATURES; MASS TRANSFER RESISTANCES; MATHEMATIC MODEL; OPERATING CONDITION; RELATIVE HUMIDITIES; SCALING-UP; SIMULTANEOUS REMOVAL; SULPHUR DEPOSITION; TEMPERATURE AND RELATIVE HUMIDITY;

ACTIVATION ENERGY; ADSORPTION; ATMOSPHERIC HUMIDITY; ATMOSPHERIC PRESSURE; CARBONYLATION; CATALYSTS; CHEMICAL REACTORS; IGNEOUS ROCKS; INLET FLOW; MOISTURE; PROCESS ENGINEERING; SULFUR;

ATMOSPHERIC TEMPERATURE;

EID: 77955155182     PISSN: 03783820     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.fuproc.2010.02.013     Document Type: Article

References (24)

1. Z.T. Liu, J.L. Zhou, and B.J. Zhang Poisoning of iron catalyst by COS in syngas for Fischer-Tropsch synthesis J. Mol. Catal. 94 1994 255 261
2. P.D.N. Svoronos, and T.J. Bruno Carbonyl sulfide: A review of its chemistry and properties Ind. Eng. Chem. Res. 41 2002 5321 5336
3. 3 for the hydrolysis of COS under mild conditions Catal. Comm. 2 2001 135 138
4. S.H. Tan, C.H. Li, S.Z. Liang, and H.X. Han Compensation effect in catalystic hydrolysis of carbonyl sulfide at low temperature compensation effect in COS hydrolysis Catal. Lett. 8 1991 155 168
5. L. Wang, S.D. Wang, Y. Quan, and G.Z. Lu COS hydrolysis in the presence of oxygen: Experiment and modeling J. Nat. Gas Chem. 17 2008 93 97
6. 2S from coke oven gas at low temperature by use of iron oxide Ind. Eng. Chem. Res. 31 1992 415 419
7. A.A. Vierheilig, R.P. Gupta, B.S. Turk, Research Triangle Institute, Intercat, Inc., Attrition resistant, zinc titanate-containing, reduced sulfur sorbents and methods of use thereof. US. 7067093, 2006.
8. F. L. Li, S. D. Wang, D. Y. Wu, et al. Coupling COS removal in one-step, Chinese, 1180870C[P], 2004-12-22.
9. 2S on activated carbon catalyst J. Catal. 37 1975 287 296
10. A.N. Kaliva, and J.W. Smith oxidization of low concentration of hydrogen sulfide by air on a fixed activated carbon Can. J. Chem. Eng. 61 1983 208 212
11. 2S catalytic oxidation on impregnated activated carbon: Experiment and modelling Chem. J. Eng. 118 2006 133-13
12. L. Wang, S.D. Wang, and Y. Quan Removal of carbon disulfide via coupled reactions on a bi-functional catalyst: Experimental and modeling results Chemosphere 69 2007 1689 1694
13. L. Wang, S.D. Wang, and Y. Quan Removal of carbon disulfide: Experimental and modeling results Fuel 89 2010 1716 1720
14. C. Rhodes, A.S. Riddel, and J. West The low-temperature hydrolysis of carbonyl sulfide and carbon disulfide: a review Catal. Today 59 2000 443 464
15. N. Wakao, and T. Funazkrib Effect of fluid dispersion coefficients on particle-to-fluid mass transfer coefficients in packed beds Chem. Eng. Sci. 33 1978 1375 1384
16. E.N. Fuller, and P.D. Schettler Giddings J.C. A new method for prediction of binary gas-phase diffusion coefficients Ind. Eng. Chem. 58 1966 18 27
17. G.F. Froment, and K.B. Bischoff Chemical reactor analysis and reactor 1990 John Wiley & Sons New York
18. J. West, B.P. Williams, and N. Young Low temperature hydrolysis of carbonyl sulfide usingγ -alumina catalysts Catal. Lett. 74 2001 111 114
19. B.P. Williams, C.Y. Niclo, and J. West Carbonyl sulphide hydrolysis using alumina catalysts Catal. Today 49 1999 99 104
20. S. Tone, I.G. Dallana, and K.T. Chung Kinetic modeling of the hydrolysis of carbonyl sulphide catalyzed with by alumina or titanium J. Can. Chem. Eng. 71 1993 392 400
21. A. Bouzaza, A. Laplanche, and S. Marsteau Adorption-oxiddation of hydrogen sulfide on activated carbon fibers: effect of the composition and the relative humidity of the gas phase Chemosphere 54 2004 481 488
22. A. Primavera, A. Trovarelli, and P. Andreussi The effect of water in the low-temperature catalytic oxidization of hydrogen sulfide to sulfur over activated carbon App. Catal. A 173 1998 185 192
23. 2S adsorption/oxidation on unmodified activated carbons: importance of prehumidification Carbon 39 2001 2303 2311
24. 2S and sulfur recovery with heteropoly compound Sep. Purif. Technol. 31 2003 111 121