Selection of metal oxides in the preparation of rice husk ash (RHA)/CaO sorbent for simultaneous SO2 and NO removal

Journal of Hazardous Materials

Volumn 166, Issue 2-3, 2009, Pages 1556-1559

  Dahlan, Irvan ^a   Lee, Keat Teong ^a   Kamaruddin, Azlina Harun ^a   Mohamed, Abdul Rahman ^a  

^a SCHOOL OF PHYSICS   (Malaysia)

Author keywords

Metal oxides; NO; Rice husk ash (RHA); SO2; Sorbent

Indexed keywords

CATALYTIC ACTIVITIES; CATALYTIC ROLES; COMBUSTION PROCESS; FIXED-BED REACTORS; INFRARED SPECTROSCOPIC; METAL OXIDES; METAL PRECURSORS; NO; NO REMOVALS; PORE DIAMETERS; RICE HUSK ASH (RHA); SIMULTANEOUS REMOVALS; SO2; SORPTION CAPACITIES; TOTAL PORE VOLUMES;

FLUE GASES; GRAIN (AGRICULTURAL PRODUCT); METALS; OXIDES; SORBENTS; SORPTION; SPECIFIC SURFACE AREA; SURFACE CHEMISTRY;

METAL RECOVERY;

CALCIUM OXIDE; NITRATE; SULFATE;

ASH; CATALYSIS; COMBUSTION; CROP RESIDUE; INFRARED SPECTROSCOPY; LIME; NITRATE; NITRIC OXIDE; PHYSICAL PROPERTY; POLLUTANT REMOVAL; RICE; SORPTION; SULFATE; SULFUR DIOXIDE;

ARTICLE; BIOREACTOR; COMBUSTION; HEAVY METAL REMOVAL; INFRARED SPECTROSCOPY;

ADSORPTION; AIR POLLUTANTS; AIR POLLUTION; CALCIUM COMPOUNDS; CERIUM; CHARCOAL; GASES; METALS; NITRIC OXIDE; ORYZA SATIVA; OXIDES; SULFUR DIOXIDE;

EID: 65749100260     PISSN: 03043894     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2008.12.028     Document Type: Article

References (44)

1. Probstein R.F., and Hicks R.E. Synthetic Fuel (1985), McGraw-Hill, Singapore
2. Bosch H., and Janssen F. Catalytic reduction of nitrogen oxides-a review of the fundamentals and technology. Catal. Today 2 (1988) 369-531
3. Kohl A.L., and Nielsen R.B. Gas Purification. 5th ed. (1997), Gulf Publishing, Co., Houston
4. Ishizuka T., Tsuchiai H., Murayama T., Tanaka T., and Hattori H. Preparation of active absorbent for dry-type flue gas desulfurization from calcium oxide, coal fly ash, and gypsum. Ind. Eng. Chem. Res. 39 (2000) 1390-1396
5. 2/silica fume sorbents for low-temperature flue gas desulfurization. Chem. Eng. Sci. 58 (2003) 3659-3668
6. x using slaked lime at low temperature. Ind. Eng. Chem. Res. 41 (2002) 5029-5033
7. x by novel oxidized calcium-based sorbents. J. Air Waste Manage. Assoc. 52 (2002) 273-278
8. Nelli C.H., and Rochelle G.T. Simultaneous sulfur dioxide and nitrogen dioxide removal by calcium hydroxide and calcium silicate solids. J. Air Waste Manage. Assoc. 48 (1998) 819-828
9. x removal in a fluidized bed reactor using natural manganese ore. J. Chem. Technol. Biotechnol. 76 (2001) 1080-1084
10. x adsorption properties of activated carbons obtained from a pitch containing iron derivatives. Carbon 39 (2001) 2173-2179
11. 2 and NO selective adsorption properties of coal-based activated carbons. Fuel 84 (2005) 461-465
12. 2 on modified activated carbon sorbent from flue gases. Energy Convers. Manage. 46 (2005) 2173-2184
13. 3 at low temperatures. J. Catal. 187 (1999) 245-248
14. 2, NO and HCl from incineration flue gas over activated carbon-supported metal oxides. Carbon 41 (2003) 1079-1085
15. 2 and NO removal. Chem. Eng. Sci. 59 (2004) 5283-5290
16. x on Co/Mg/Al mixed oxides derived from hydrotalcites. Appl. Catal. B-Environ. 20 (1999) 257-266
17. x on Na-γ-alumina with transient techniques. Catal. Today 62 (2000) 319-328
18. x from flue gases in a riser configuration. AIChE J. 47 (2001) 2831-2844
19. 2 at high temperatures. J. Catal. 224 (2004) 42-49
20. FAO Statistical Databases, available from World Wide Web: http://faostat.fao.org/site/567/default.aspx, accessed 3rd March 2008.
21. Lee K.T., Mohtar A.M., Zainudin N.F., Bhatia S., and Mohamed A.R. Optimum conditions for preparation of flue gas desulfurization absorbent from rice husk ash. Fuel 84 (2005) 143-151
22. Dahlan I., Lee K.T., Kamaruddin A.H., and Mohamed A.R. Key factor in rice husk ash/CaO sorbent for high flue gas desulfurization activity. Environ. Sci. Technol. 40 (2006) 6032-6037
23. 2 removal process using calcium/siliceous-based sorbents: deactivation kinetics based on breakthrough curves. Chem. Eng. Technol. 30 (2007) 663-666
24. 2 sorption capacity of rice husk ash (RHA)/CaO/NaOH sorbents using response surface methodology (RSM): un-treated and pre-treated RHA. Environ. Sci. Technol. 42 (2008) 1499-1504
25. Dahlan I., Lee K.T., Kamaruddin A.H., and Mohamed A.R. Evaluation of various additives on the preparation of rice husk ash (RHA)/CaO-based sorbent for flue gas desulfurization (FGD) at low temperature. J. Hazard. Mater. 161 (2009) 570-574
26. 2 to produce calcium silicate absorbent for flue gas desulfurization. Environ. Sci. Technol. 22 (1988) 1299-1304
27. 2 removal: structural properties and maximum yield. Chem. Eng. J. 66 (1997) 171-179
28. Della V.P., Kuhn I., and Hotza D. Rice husk ash as an alternate source for active silica production. Mater. Lett. 57 (2002) 818-821
29. 3 composites. Mater. Sci. Eng. B-Solid 136 (2007) 123-128
30. 2-based mixed oxides. Appl. Catal. A: Gen. 259 (2004) 191-197
31. 4. Catal. Today 50 (1999) 381-397
32. 2. Appl. Catal. B-Environ. 30 (2001) 267-276
33. 4 as a reducing agent. Appl. Catal. B-Environ. 40 (2003) 331-345
34. x reaction. Catal. Today 107 108 (2005) 168-174
35. 2O onto mordenite synthesized from perlite. Sep. Purif. Technol. 7 (1993) 19-25
36. 2 mixed oxides prepared by a combined sol-gel and polymer inclusion method. Micropor. Mesopor. Mater. 67 (2003) 195-203
37. Mayo D.W., Miller F.A., and Hannah R.W. Course Notes on the Interpretation of Infrared and Raman Spectra (2004), John Wiley & Sons, New Jersey
38. Guo Y., and Rockstraw D.A. Activated carbons prepared from rice hull by one-step phosphoric acid activation. Micropor. Mesopor. Mater. 100 (2007) 12-19
39. Colthup N.B., Daly L.H., and Wiberley S.E. Introduction to Infrared and Raman Spectroscopy. 3rd ed. (1990), Academic Press, San Diego
40. Waqif M., Bazin P., Saur O., Lavalley J.C., Blanchard G., and Touret O. Study of ceria sulfation. Appl. Catal. B-Environ. 11 (1997) 193-205
41. 2 condition by porous VYCOR catalyst. J. Chem. Eng. Japan 34 (2001) 834-839
42. 2 removal. Powder Technol. 119 (2001) 201-205
43. 2 at low temperatures. Ind. Eng. Chem. Res. 43 (2004) 4112-4117
44. Liu C.-F., and Shih S.-M. Iron blast furnace slag/hydrated lime sorbents for flue gas desulfurization. Environ. Sci. Technol. 38 (2004) 4451-4456