Kinetic model of CCA fixation in wood. Part II. The main reaction zone

Wood and Fiber Science

Volumn 32, Issue 4, 2000, Pages 442-449

  Kazi, Feroz K M ^a   Cooper, Paul A ^a   Chen, Jianbin ^b  

^a UNIVERSITY OF TORONTO   (Canada)

^b Omron Dualtec   (Canada)

Author keywords

Activation energy; CCA C; Fixation; Main reaction; Model; Preservative; Red pine (Pinus resinosa Ait.); Wood

Indexed keywords

EID: 0000729391     PISSN: 07356161     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (23)

1. ALEXANDER, D. L., AND P. A. COOPER. 1991. Effects of temperature and humidity on CCA-C fixation in pine sapwood. Proc. Can. Wood Preserv. Assoc. 12:229-237.
2. COGGINS, C., AND P. HISCOCKS. 1978. Chromium on the surface of CCA treated wood. Int. Res. Group on Wood Preserv. Doc. No. IRG/WP/386.
3. COOPER, P. A., AND Y. T. UNG. 1993. A simple leaching test for quantitative determination of CCA fixation. Forest Prod. J. 43(5):19-20.
4. _, D. L. ALEXANDER, AND Y. T. UNG. 1993. What is chemical fixation, in: Chromium-containing waterborne wood preservatives: Fixation and environmental issues. Pages 7-13 in J. Lang, ed. Forest Products Society. Madison, WI.
5. DAHLGREN, S. E. 1975. Kinetics and mechanism of fixation of Cu-Cr-As wood preservatives. Part VI. The length of the primary precipitation fixation period. Holzforschung 29:130-133.
6. _, AND W. H. HARTFORD. 1972a. Kinetics and mechanism of fixation of Cu-Cr-As wood preservatives. Part I. pH behaviour and general aspects on fixation. Holzforschung 26(2):62-69.
7. 33. Holzforschung 26(3):105-113.
8. _, AND _. 1972c. Kinetics and mechanism of fixation of Cu-Cr-As wood preservatives. Part III. Fixation of Tanalith C and comparison of different preservatives. Holzforschung 26(4):142-149.
9. FOSTER, D. O. 1988. Proposed A.W.P.A. method for determination of the presence of hexavalent chromium in treated wood. Proc. Can. Wood Preserv. Assoc. 9:29.
10. HILL, C. G. 1977. An introduction to chemical engineering kinetics & reactor design. John Wiley and Sons, Inc. New York, NY. P. 49.
11. HUGHES, A. S., R. J. MURPHY, J. F. GIBSON, AND J. A. CORNFIELD. 1992. Examination of preservative treated Pinus sylvestris using electron paramagnetic resonance spectroscopy. Int. Res. Group on Wood Preserv. Doc. No. IRG/WP/3710-92. 15 pp.
12. KALDAS, M. L., P. A. COOPER, AND R. SODHI. 1998. Oxidation of wood components during chromated copper arsenate (CCA-C) fixation. J. Wood Chem. Technol. 18(1):53-67.
13. KAZI, F., AND P. A. COOPER. 2000. Kinetic model of CCA fixation on wood - Part 1. Wood Fiber Sci. 32:(3)354-361.
14. OSBORNE, P. D. 1991. Effect of high CCA retentions on the percent fixation and fixation rate. Proc. Am. Wood Preserv. Assoc. Vol. 87. Report of Subcommittee T-2.
15. OSTMEYER, J. G., T. J. ELDER, D. M. LITTRELL, B. J. TATARCHUK, AND J. E. WINANDY. 1988. Spectroscopic analysis of southern pine treated with chromated copper arsenate. I. X-ray photoelectron spectroscopy (XPS). J. Wood Chem. Technol. 8(3):413-439.
16. _, _, AND J. E. WINANDY. 1989. Spectroscopic analysis of southern pine treated with chromated copper arsenate. II. Diffuse reflectance Fourier transform infrared spectroscopy (DRIFT). J. Wood Chem. Technol. 9(1):105-122.
17. PIZZI, A. 1981. The chemistry and kinetic behaviour of Cu-Cr-As/B wood preservatives. Part I. Fixation of chromium on wood. J. Polym. Sci., Polym Chem. Ed. 19:3093-3121.
18. _. 1982. The chemistry and kinetic behaviour of Cu-Cr-As/B wood preservatives. Part IV. Fixation of CCA to wood. J. Polym. Sci., Polym. Chem. Ed. 20: 739-764.
19. 2 during the fixation of chromium containing wood preservatives on wood. Wood Sci. Technol. 32:15-24.
20. STEINFELD, J. I., J. S. FRANCISCO, AND W. L. HASE. 1989. Chemical kinetics and dynamics. Prentice-Hall, Inc. Englewood Cliffs, NJ. Pp. 11-13.
21. WILLIAMS, R. S., AND W. C. FEIST. 1984. Application of ESCA to evaluate wood and cellulose surfaces modified by aqueous chromium trioxide treatment. Colloids and Surfaces. 9:253-271.
22. YAMAMOTO, K., AND M. ROKOVA. 1991. Differences and their causes of CCA and CCB efficacy among some softwoods and hardwoods. Int. Res. Group on Wood Preserv. Doc. IRG/WP/365.
23. _, H. SONOBE, AND J. N. R. RUDDICK. 1993. The-formation of chromium (V) during normal and accelerated fixation of CCA in treated lumber. Proc. Can. Wood Preserv. Assoc. 14:54-60.