Borate autocausticizing equilibria in recovery boiler smelt

2004 International Chemical Recovery Conference

Volumn 1, Issue , 2004, Pages 175-190

  Lindberg, D ^a   Perander, L ^a   Backman, R ^a   Hupa, M ^a   Kochesfahani, S ^b   Rickards, H ^c  

^a ÅBO AKADEMI UNIVERSITY   (Finland)

^b Rio Tinto Group   (United States)

^c Borax Europe Ltd   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

ALKALINITY; BOILERS; DISSOLUTION; PAPER AND PULP MILLS; PHASE EQUILIBRIA; SODIUM COMPOUNDS; THERMOANALYSIS; THERMOGRAVIMETRIC ANALYSIS;

AUTOCAUSTICIZING REACTIONS; BOILER SMELTS; CHEMICAL CYCLES;

BORON COMPOUNDS;

ALKALINITY; BOILERS; BORATES; DISSOLVING; EQUILIBRIUM; GRAVIMETRY; PULP MILLS; THERMAL ANALYSIS;

EID: 5444239191     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (22)

1. Janson, J., The use of unconventional alkali in cooking and bleaching. Part 1. A new approach to liquor generation and alkalinity. Paperi ja Puu - Papper och Trä, 1977.59(6-7): p. 425-430.
2. Janson, J. and O. Pekkala, The use of unconventional alkali in cooking and bleaching. Part 2. Alkali cooking of wood with the use of borate. Paperi ja Puu - Papper och Trä, 1977. 59(9): p. 546-548,551-552,555-557.
3. Janson, J. and O. Pekkala, The use of unconventional alkali in cooking and bleaching. Part 3. Oxygen-alkali cooking and bleaching with the use of borate. Paperi ja Puu-Papper och Trä, 1978. 60(2): p. 89-93.
4. Janson, J., The use of unconventional alkali in cooking and bleaching. Part 4. kraft cooking with the use of borate. Paperi ja Puu - Papper och Trä, 1978.60(5): p. 349-352,355-357.
5. Janson, J., The use of unconventional alkali in cooking and bleaching. Part 5. Autocausticizing reactions. Paperi ja Puu-Papper och Trä, 1979. 61(1): p. 20-24, 27-30.
6. Janson, J., The use of unconventional alkali in cooking and bleaching. Part 6. Autocausticizing of sulphur-containing model mixtures and spent liquors. Paperi ja Puu - Papper och Trä, 1979. 61(2): p. 98-103.
7. Janson, J., Autocausticizing alkali and its usent pulping and bleaching. Paperi ja Puu - Papper och Trä, 1979. 61(8): p. 495-504.
8. Janson, J., Pulping processes based on autocausticizable borate. Svensk papperstidning, 1980.14(83): p. 392-395.
9. Tran, H., X. Mao, J. Cameron, and C.M. Bair, Autocaustizing of smelt with sodium borates. International Chemical Recovery Conference, Tampa, Fla., June 1-4, 1998, 1998, 2: p. 841-852.
10. Tran, H., X. Mao, J. Cameron, and C.M. Bair, Autocausticizing recovery boiler smelt with sodium borate. Pulp & Paper Canada, 1999, 100(8): p. 35-40.
11. Tran, H., X. Mao, N. Lesmana, S.H. Kochesfahani, C.M. Bair, and R. McBroom, Effects of partial borate autocausticizing on kraft recovery operations. Pulp & Paper Canada, 2002. 103(12): p. 74-78.
12. Lindberg, D. and R. Backman, The effect of temperature and boron contents on the autocausticizing reactions in sodium carbonate/borate mixtures. To be published in Industrial & Engineering Research Chemistry, 2004.
13. Kasper, J.E., S. Feller, and G.L. Sumcad, New sodium borate glasses. Journal of American ceramic society, 1984. 67(4): p. C71-C72.
14. Ritchie, C.F. and L.G. Black, Method of producing caustic borate products. 1939, (American Potash & Chemical Corp.). Us.
15. Carrière, E., H. Guiter, and F. Thubert, Action de l'anhydride borique sur le carbonate de sodium. Bull. Soc. Chim. France, 1949.16(5): p. 796-801.
16. Flood, H., T. Förland, and B. Roald, The acidic and basic properties of oxides. III. Relative acid-base strenghts of some polyacids. Acta Chemica Scandinavica, 1947.1: p. 790-798.
17. Iwase, M., H. Watanabe, N. Nakayama, and H. Hori, Solubilities of CO2 in candidate glasses for nuclear waste immobilisation. Part L Systems, Cs2O+SiO2, Cs2O+B2O3, Rb2O+SiO2 and Na2O+B203. Glass Technology, 1994. 35(1): p. 41-47.
18. Kawahara, T., K. Yamagata, and N. Sano, The CO2 solubilities of high basic melts. Steel research, 1986.57(4): p. 160-165.
19. Kamitsos, E.I., M.A. Karakassides, and A.P. Patsis, Spectroscopic study of carbonate retention in high-basicity borate glasses. Journal of Non-Crystalline Solids, 1989. 111(2-3): p. 252-62.
20. Kamitsos, E.I. and M.A. Karakassides, Structural studies of binary and pseudo binary sodium borate glasses of high sodium content Physics and Chemistry of Glasses, 1989.30(1): p. 19-26.
21. Kamitsos, E.I. and M. A. Karakassides, Effect of melt temperature on glass structure. Physics and Chemistry of Glasses, 1989. 30(6): p. 235-6.
22. Lehman, R.L., J.S. Gentry, and N.G. Glumac, Thermal stability of potassium carbonate near its melting point. Thermochimica Acta, 1998. 316(1): p. 1-9.