Page 574 - Industrial Wastewater Treatment, Recycling and Reuse

544 Index

Adsorption process (Continued) photocatalytic oxidation, 142
cost, 131–132 refractory pollutants removal, 118
defined, 96–97 technology and cost reasons, 118
FTIR spectrum, ATW, 353 toxic and non-biodegradable wastes,
fundamental parameters and principles, 36–37
30–31, 99 wastewater treatments, 119
and ion exchange, 526 water pollutants, degradation, 142
isotherm, 99–101 wet air oxidation, 37
kinetics, 101 Advanced oxidation technologies
material/surface modification, 101–102 aqueous solutions, combination of HC
mathematical models, 99 with AOPs, 178–181
nanomaterials, 102–103 B-DWW using HC, treatment of,
4-NP, 4-CP and phenol, 354–356 183–184
organics/inorganics, 29–30 biodegradability enhancement, HC,
physical/chemical, 328 182–184
physisorption, chemisorption, and buffer, biological treatment, 211
electrostatic attraction, 29–30 cavitating device, 179f
refractory pollutants, removal, 96–97 COD reduction, pesticide wastewater,
screening and selection, adsorbent 208f
(see Adsorbents) complex wastewater, characteristics, 182t
single and binary systems (4-NP+4-CP), conventional treatment process, 211f
356–357, 357t design thinking, 207–209
single-solute (see Single-solute end-of pipe solution, 210
adsorption) energy efficiency, different processes, 181f
solid, 29 HC-Based hybrid method, imidacloprid
techno-economic feasibility, 30–31 degradation, 179–181
toxic chemicals, 356 imidacloprid, chemical structure, 178f
wastewater treatment applications, polishing technology, 210f
102–103 rate constants and extents, degradation,
zeolites, 102–103 180t
Advanced modeling, water treatment reduction in ammoniacal nitrogen, 208f
CFD. See (Computational fluid dynamics rethinking methodology and application
(CFD)) schemes, 212f
description, 67 SME dyestuff industry, 209
improved clarifier designed, CFD standalone treatment, 210
simulations, 68, 69f textile-processing industries, 209
process and equipment models, 67–68 treatment technologies, combination,
Advanced oxidation processes (AOPs) 209–210
cost intensive, 38 wastewater and pollutants, nature, 209
definition, 142 Advanced oxidation treatment
electro-oxidation, 120 borondoped diamond (BDD) technology,
Fenton chemistry, 142 196
Fenton oxidation, 37 description, 195
heterogeneous photocatalysis, 119 electrochemical oxidation process, 196
hybrid methods, 142 Fenton reagent, 195–196
hydroxyl radical generation, 36–37 Advanced treatment technology and strategy
inherent components, 119 conventional method, limitations,
oxidation with ozone (O 3 ), 37 193–194