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Can bioavailability of PAHs be assessed by a chemical means?

Research output: Contribution to conference - Without ISBN/ISSN › Other

Published

Standard

Can bioavailability of PAHs be assessed by a chemical means? / Reid, Brian J.; Jones, Kevin C.; Semple, Kirk T. et al.
1999. 253-258 BIOREMEDIATION TECHNOLOGIES FOR POLYCYCLIC AROMATIC HYDROCARBON COMPOUNDS.

Research output: Contribution to conference - Without ISBN/ISSN › Other

Harvard

Reid, BJ, Jones, KC, Semple, KT, Leeson, A (ed.) & Alleman, BC (ed.) 1999, 'Can bioavailability of PAHs be assessed by a chemical means?', BIOREMEDIATION TECHNOLOGIES FOR POLYCYCLIC AROMATIC HYDROCARBON COMPOUNDS, 1/01/00 pp. 253-258.

APA

Reid, B. J., Jones, K. C., Semple, K. T., Leeson, A. (Ed.), & Alleman, BC. (Ed.) (1999). Can bioavailability of PAHs be assessed by a chemical means?. 253-258. BIOREMEDIATION TECHNOLOGIES FOR POLYCYCLIC AROMATIC HYDROCARBON COMPOUNDS.

Vancouver

Reid BJ, Jones KC, Semple KT, Leeson A, (ed.), Alleman BC, (ed.). Can bioavailability of PAHs be assessed by a chemical means?. 1999. BIOREMEDIATION TECHNOLOGIES FOR POLYCYCLIC AROMATIC HYDROCARBON COMPOUNDS.

Author

Reid, Brian J. ; Jones, Kevin C. ; Semple, Kirk T. et al. / Can bioavailability of PAHs be assessed by a chemical means?. BIOREMEDIATION TECHNOLOGIES FOR POLYCYCLIC AROMATIC HYDROCARBON COMPOUNDS.6 p.

Bibtex

@conference{4d57bdcdc76843108f3f4484c5edf1fc,
title = "Can bioavailability of PAHs be assessed by a chemical means?",
abstract = "A method is presented for extracting PAHs from contaminated soil using aqueous solutions of hydroxypropyl-beta-cyclodextrin (HPCD). The procedure enables elucidation of ageing trends and illustrates kinetic restraints on compound release as ageing proceeds. A comparison is made between HPCD extracted fractions and the fractions obtained by traditionally established exhaustive methodologies i.e. dichloromethane (DCM) soxhlet extraction. Comparisons of the amount of soil associated C-14-radiolabelled compound mineralised by degrading microorganisms with the amount of compound extractable into HPCD solutions indicates a strong linear correlation with slope of unity. The data presented here supports the hypothesis that an aqueous solution of cyclodextrin can provides a good prediction of organic compound bioavailability in soil.",
author = "Reid, {Brian J.} and Jones, {Kevin C.} and Semple, {Kirk T.} and A Leeson and BC Alleman",
note = "5th International In Situ and On-Site Bioremediation Symposium, SAN DIEGO, CA, APR 19-22, 1999; BIOREMEDIATION TECHNOLOGIES FOR POLYCYCLIC AROMATIC HYDROCARBON COMPOUNDS ; Conference date: 01-01-1900",
year = "1999",
language = "English",
pages = "253--258",

}

RIS

TY - CONF

T1 - Can bioavailability of PAHs be assessed by a chemical means?

AU - Reid, Brian J.

AU - Jones, Kevin C.

AU - Semple, Kirk T.

A2 - Leeson, A

A2 - Alleman, BC

N1 - 5th International In Situ and On-Site Bioremediation Symposium, SAN DIEGO, CA, APR 19-22, 1999

PY - 1999

Y1 - 1999

N2 - A method is presented for extracting PAHs from contaminated soil using aqueous solutions of hydroxypropyl-beta-cyclodextrin (HPCD). The procedure enables elucidation of ageing trends and illustrates kinetic restraints on compound release as ageing proceeds. A comparison is made between HPCD extracted fractions and the fractions obtained by traditionally established exhaustive methodologies i.e. dichloromethane (DCM) soxhlet extraction. Comparisons of the amount of soil associated C-14-radiolabelled compound mineralised by degrading microorganisms with the amount of compound extractable into HPCD solutions indicates a strong linear correlation with slope of unity. The data presented here supports the hypothesis that an aqueous solution of cyclodextrin can provides a good prediction of organic compound bioavailability in soil.

AB - A method is presented for extracting PAHs from contaminated soil using aqueous solutions of hydroxypropyl-beta-cyclodextrin (HPCD). The procedure enables elucidation of ageing trends and illustrates kinetic restraints on compound release as ageing proceeds. A comparison is made between HPCD extracted fractions and the fractions obtained by traditionally established exhaustive methodologies i.e. dichloromethane (DCM) soxhlet extraction. Comparisons of the amount of soil associated C-14-radiolabelled compound mineralised by degrading microorganisms with the amount of compound extractable into HPCD solutions indicates a strong linear correlation with slope of unity. The data presented here supports the hypothesis that an aqueous solution of cyclodextrin can provides a good prediction of organic compound bioavailability in soil.

M3 - Other

SP - 253

EP - 258

T2 - BIOREMEDIATION TECHNOLOGIES FOR POLYCYCLIC AROMATIC HYDROCARBON COMPOUNDS

Y2 - 1 January 1900

ER -