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Coal Technology
1. End Use
1.1 Power Generation
1.1.1 PF Power Plant
1.1.1.1 Boiler Efficiency
1.1.1.2 Boiler Types
1.1.1.3 Mills
1.1.1.4 Burners
1.1.2 Fluidised Bed
1.1.3 Integrated Gasification Combine Cycle (IGCC)
1.2 Steel Making
1.2.1 Integrated Blast Furnace
1.2.1.1 Cokemaking
1.2.1.2 PCI
1.2.1.3 Sinter Plant
1.2.2 Direct Reduction & Smelting Processes
1.2.2.1 COREX
1.2.2.2 HI-Smelt
1.2.2.3 Fastmet
1.3 Cement
2. Influence of Coal Properties
2.1 Coking
2.1.1 Plastic Properties
2.1.2 Coke Yield
2.1.3 Coke Reactivity & Strength after Reaction
2.1.4 Coke tests
2.2 Combustion
2.2.1 Carbon Burnout
2.2.2 Volatile Evolution
2.2.3 Flame Stability
2.2.4 Milling
2.2.5 NOx Formation
2.2.6 SOx
2.2.7 Particulates
2.2.8 Slagging & Fouling
2.2.9 Blending
2.3 PCI
2.3.1 Economic Benefit
2.3.1.1 Replacement of Coke
2.3.1.2 Impact of Ash
2.3.1.3 Market Influences on Price
2.3.1.4 An Economic Injection Rate
2.3.2 Impact on BF Operation
2.3.2.1 Unburnt Char
2.3.2.2 Slag Chemistry
2.3.2.3 Coke Properties
2.3.3 Milling & Handleability
2.4 Handleability
2.4.1 Edinburgh Cohesion Tester
2.4.1.1 AMATEQ Pty Ltd
2.4.1.2 Influence of Moisture
2.4.1.3 Influence of Size
2.4.1.4 Influence of Ash Content
2.4.2 Other Tests
2.5 Laboratory test methods for coal evaluation
3. Impact on the Environment
4. About CoalTech
4.1 DISCLAIMER
4.2 Further Resources
4.3 Contacts
4.3.1 Philip Bennett
5. Updates
Consultancy in coal utilisation
Last updated:
4/08/2007