Page 261 - Partition & Adsorption of Organic Contaminants in Environmental Systems

INDEX 253

Isosteric heat on log K ow-log S w correlation, 57, Fig. 5.1
concept and equation, 50, 116 on log K om-log S w correlation, 135, Fig.
graphic illustration, Figs. 4.3 and 7.5 7.13
values, Fig. 7.38b Micelle, 179. See also Surfactant
contaminant partition to, 180, Table 7.17,
K d, solid-water distribution coefficient, 113, Figs. 7.32 and 7.33
169, 184, 218. See also Soil–water influence on K d , 184, Fig. 7.35
distribution Microemulsion, 182
K hw , see Heptane–water partition coefficient contaminant partition to, 183
K oc and K om , see SOM–water partition examples, Table 7.18
coefficient influence on K d, 185, Fig. 7.34
K ow , see Octanol–water partition coefficient Micropore volume, 90, Table 6.1
K tw , see Triolein–water partition coefficient analysis by t plot, 90
Kaolinite analysis by a s plot, 91
adsorption of benzene and water vapors Minerals
on, Fig. 6.10 adsorption of water and benzene vapors
adsorption of EGME on, Fig. 6.4 on, 100, Figs. 6.7 to 6.12
sorption of nitroaromatic solutes from composition, 106
water on, 166, Fig. 7.27 role in soil sorption, 110
surface area of, Table 6.1, Table 6.3 Molar volume, 9, 20
as scale factor for adsorption potential,
Langmuir adsorption model, 41 47
Lindane as scale factor for cohesive energy, 27
absorption by aquatic plants of, 232 impact on partition by Raoult’s law, 32,
interaction with DOM, 170, Table 7.15 72
soil sorption from hexane of, single and impact on partition by Flory–Huggins
with parathion, 193, 196, Fig. 7.40 model, 33, 73, 133
soil sorption from hexane of, impact of relation to component activity, 20, 21
moisture; 198, Fig. 7.39 relation to athermal solubility, 70
soil sorption from water of, single and with relation to ideal solubility, 69
parathion, 121, 154, Fig. 7.7 values, Tables 5.4–5.5
soil sorption of, impact of surfactant, 187, Molecular area
Table 7.20 calculation for adsorbates, 87
S w and K om values, 204 EGME, 96
solubility in triolein, Table 5.4 nitrogen, 87
toxicity over soil of, effect of humidity, 213 Molecular forces, types for neutral molecules,
vapor density over soil, 203 27
Linear free-energy relationship, 78, 119 Monolayer capacity, 44, 87, 96, Table 6.1,
Lipids, 68, see also Triolein Table 6.2
+2
analysis of solute solubility in, 69 Montmorillonite, Ca form
by Raoult’s law, 69 sorption of atrazine from water on, 166
by Flory–Huggins model, 70 sorption of benzene and water vapors on,
impact on fish bioconcentration, 81 Fig. 6.11
impact on plant uptake, 220, 225, 228 sorption of nitroaromatic compounds from
solubility of solids in, 5–6, Table 5.4 water on, 166
Lipid–water partition coefficient (K lip ), see sorption of EGME vapor on, Fig. 6.5
Triolein–water partition coefficient surface area of, Table 6.1, Table 6.2
+1
(K tw ) Montmorillonite, K form
Lipophilicity, concept, 58 sorption of benzene and water vapors on,
London forces, 27 Fig. 6.12
sorption of EGME on, 93, Table 6.2
Medium, definition, 1 sorption of nitroaromatic compounds from
Melting-point effect water on, 166, Fig. 7.27
on solute S w , 32, 73, Tables 5.1, 5.5, and 7.4 surface area of, Tables 6.1 and 6.2