Abstract
As one of the ultimate renewable resources, forest products will inevitably become a major source of fuels and organic chemicals. Any technological process for converting biomass to fuels must involve the break-down of complex organic structures and stabilization of the decomposition products. The first step in conventional physicochemical routes to biomass gasification and/or liquefaction usually involves severe decomposition of the feed at temperatures above 600 °C (e.g. pyrolysis, partial oxidation, steam reforming). In pyrolysis, high temperatures are required to provide sufficiently rapid kinetics. However, under such conditions, an appreciable fraction of the feed is converted to char, which complicates materials handling and decreases yield of fluid fuels.
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References
Shafizadeh, F. and Chin, P. S. (1976). ACS Symposium Ser. 43, I. S. Goldstein (Ed.).
Shafizadeh, F. and DeGroot, W. F. (1976). In Thermal Uses and Properties of Carbohydrates and Lignins, F. Shafizadeh, K. V. Sarkanen and D. A. Tilman (Eds). Academic Press, New York, pp. 1–16.
Fang, P. and McGinnis, G. D. (1976). In Thermal Uses and Properties of Carbohydrates and Lignins, F. Shafizadeh, K. V. Sarkanen and D. A. Tilman (Eds). Academic Press, New York, pp. 37–47.
Amin, S. I. (1975). Sc.D. thesis dissertation, M. I. T. Department of Chemical Engineering, August.
Woerner, G. A. (1976). M.S. thesis dissertation, M. I. T. Department of Chemical Engineering, August.
Modell, M., Reid, R. C. and Amin, S. (1978). Gasification process. US Patent 4,113,446, September 12.
Quist, A. S. and Marshall, W. L. (1965). Estimation of the dielectric constant of water to 800°. J. Phys. Chem. 69, 3165.
Franck, E. U. (1970). Water and aqueous solutions at high pressures and temperatures. Pure Applied Chem. 24, 13.
Franck, E. U. (1976). Properties of water, in High Temperature, High Pressure Electrochemistry in Aqueous Solutions (NACE-4), p. 109.
Connelly, J. F. (1966). Solubility of hydrocarbons in water near the critical solution temperature. J. Chem. Eng. Data 11, 13.
Rebert, C. J. and Kay, W. B. (1959). The phase behaviour and solubility relations of the benzene-water system. AI ChE Journal 5, 285.
Amin, S., Reid, R. C. and Modell, M. (1975). Reforming and decomposition of glucose in an aqueous phase. Intersoc. Conf. on Environ. Systems, San Francisco, July 21.
Singh, B., Dean, G. R. and Cantor, S. M. (1948). Journal of the American Chemical Society 70, 517.
Wolfram, M. L., Schultz, R. D. and Cavalieri, L. F. (1948). Journal of the American Chemical Society 70, 514.
Wolfram, M. L., Schultz, R. D. and Cavalieri, L. F. (1948). Journal of the American Chemical Society 70, 514.
Ploos van Amstel, J. J. A. and Rietenia, K. (1970). Chem. Eng. Tech. 42, 981.
Appell, H. R., Wender, I. and Miller, R. D. (1970). Technical Progress Report, 25, Bureau of Mines, May.
Appell, H. R. et al. (1971). RI 7560, Bureau of Mines.
Wenzl, H. F. I. (1970). The Chemical Technology of Wood. Academic Press, New York, pp. 253–96.
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Modell, M. (1985). Gasification and Liquefaction of Forest Products in Supercritical Water. In: Overend, R.P., Milne, T.A., Mudge, L.K. (eds) Fundamentals of Thermochemical Biomass Conversion. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-4932-4_6
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DOI: https://doi.org/10.1007/978-94-009-4932-4_6
Publisher Name: Springer, Dordrecht
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