Index 511Carbon dioxide (CO 2 ), in waste-fed
fish ponds 280
Carnivorous fish 267-268
Cation exchange capacity (CEC)
454-458
Ceiling concentration limits, of
heavy metals 456-458
Cesspools 22
Chinese composting pile 115-116
Chitin 8, 299-302
Chitosan 8, 299-302
Cleaner production 72-83
Clonorchis, in waste-fed fish ponds
297
CO 2 removal, from biogas 201-205
Coagulation-flocculation 248-249
Cogeneration 16-17, 202
Combined processes, wastewater
land treatment 399-400
Compost quality 135-138
Composting 88-90
definitions 88
limitations 89
objectives and benefits 89-90
Composting maturity 109-111
Composting systems 111-128
non-reactor type 124-125
reactor type 126-128
Composting toilets 111-115
Constraints, of waste recycling
programs 479-480
Constructed wetlands 369-375
free water surface (FWS) 369-
375
subsurface flow (SF) 369-375
Conventional biogas digester 176-
178
Criteria, for assessment of waste
recycling program 481-482
Cumulative pollutant loading rates,
of heavy metals 456DANO composting system 120-
123
Data collection, for waste recycling
programs 480
Deacetylation 299-300
Decentralized waste system 11,16
Decreases, of organic wastes 57-72
Denitrification, in wastewater land
treatment 410-411
Depth, of HRAP 230-232, 236
Depuration, of waste-grown fish
298
Design guidelines, for aquatic
processing units 351-369
hydraulic application rate 355-
358
hydraulic retention time 351-355
nitrogen loading rate 356-358
organic loading rate 356
process reliability 361-362
Design guidelines, for biogas
digesters 196-199
Design guidelines, for composting
systems 97-109
Design guidelines, for constructed
wetlands 370-374
Design guidelines, for HRAP 236
Design guidelines, for sludge land
application 459-460
Design guidelines, for waste-fed fish
ponds 284-293
Design guidelines, for wastewater
land application 407-417
Dewatering, of aquatic weeds 323-
324
Dissolved air flotation 249-250