Table B.1 – Environmental Project No. 1295 2009 – Model assessment of reductive dechlorination as a remediation technology for contaminant sources in fractured clay: Modeling tool

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Model assessment of reductive dechlorination as a remediation technology for contaminant sources in fractured clay: Modeling tool

Table B.1 - Reported values of kinetics parameters for dechlorination

Kinetics coefficients
	Units	Symbol	Bagley 1998	Christ 2007	Chu 2004	Clapp 2004	Cupples 2004a	Cupples 2004b				Fennell 1998	Friis 2007	Garant 1998	Haston 1999	Lee 2004	Yu 2004
			-	Victoria, TX	-	-	Bacterium VS	VS mixed	VS highly enriched	KB-1/VC	Finellas	Mixed culture	KB-1^TM	-	Victoria, TX	Victoria, TX	PM	EM
µ	d^-1	µ_PCE	0.006	0.316	0.277	2.395	-	-	-	-	-	0.264	-	0.128^c	0.016^c	3.001	0.08	0.074
		µ_TCE	0.021	4.29	0.277	2.506	-	0.35	0.35	0.33	0.49	0.441	3.42	0.077^c	0.013^c	3.001	0.744	0.75
		µ_DCE	0.015	0.563	-	0.766	0.4	0.46	-	0.44	0.43	0.441	0.16	0.048^c	0.003^c	0.394	0.132	0.083
		µ_VC	0.013	0.563	-	0.737	0.4	0.49	-	0.42	0.28	0.441	0.52	0.055^c	0.003^c	0.394	0.015	0.048
K	µmol.L^-1	K_PCE	0.06	0.2	1	0.88	-	-	-	-	-	0.54	-	70.7	0.11	0.2	3.86	1.63
		K_TCE	1.4	1.4	10	1.15	-	9	12.4	10	10	0.54	10^b	17.4	1.4	0.05	2.76	1.8
		K_DCE	3.4	3.3	-	2.28	3.3	3.3				0.54	3.3^b	11.9	3.3	3.3	1.9	1.76
		K_VC	2.7 – 400	2.6	-	325	2.2	2.6				290	2.2^b	3.83	2.6	2.6	602	62.6
Y	mgbiomass.µmol^-1	-	0.0027	0.017	0.0061	0.0058	0.0082^a	0.0083^a				0.0031^a	-	-	-	0.0082^d	0.01^e	0.01^e

a calculated assuming 1.6*10^-14g/cell [Cupples et al., 2003]

b from [Haston and McCarty, 1999]

c calculated assuming Y=8.2*10^-3mgbiomass.µmol^-1

d from [Cupples et al., 2003]

e calculated assuming 0.6 g protein/g biomass [Cupples et al., 2003]

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Version 1.0 July 2009, © Danish Environmental Protection Agency