Page 251 - Wastewater Solids Incineration Systems
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Chapter 10
Incinerator Operations
1.0 COMPLIANCE WITH RULES 2.6 Combustion and
AND REGULATIONS 215 Temperature Control 225
2.0 MULTIPLE-HEARTH 2.6.1 Center Shaft
FURNACE OPERATIONS Speed 226
AND PROCESS CONTROL 215 2.6.2 Combustion Air 226
2.1 Pre-startup Inspection 215 2.6.3 Burnouts 227
2.1.1 Internal Inspection 215 2.6.4 Draft Control 228
2.1.2 External Inspection 216
2.7 Air Pollution
2.2 Multiple-Hearth Furnace Control Systems 229
Startup 217
2.8 Emergency Operation 229
2.2.1 Cold Startup 218
2.8.1 Power Failure 229
2.2.2 Hot Standby 220
2.8.2 High Incinerator
2.2.3 Startup from Hot
Temperature 230
Standby 220
2.8.3 High Offgas
2.3 Steady-State Process
Temperature 230
Control 221
2.8.4 Center Shaft
2.4 Autogenous versus
Stoppage 231
Nonautogenous
Operations 222 2.9 Multiple-Hearth Furnace
Shutdown 231
2.4.1 Autogenous
Operation 222 2.10 Typical Operator
Duties 231
2.4.2 Nonautogenous
Operation 224 2.10.1 Data Collection 232
2.5 Excess Air Reduction 2.10.2 Other
Techniques 225 Responsibilities 232
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