Define the operating basis
Resolve process, mechanical, utility, control and maintenance requirements for this stage.
TMCE · PROCESS-LED ENGINEERING
Heat & Steam Recovery
Recover and integrate process heat around the plant steam balance, operating flexibility and lifecycle economics.
TMCE SYSTEMDesigned around the operating basis
MEDIUM / FEEDHot process gas and acid-system heat
DELIVERABLEUseful steam and improved energy balance
APPLICATIONAcid plants and process optimization
TMCE SCOPEDefinition through lifecycle support
APPLICATION CONTEXT
Start from the operating basis.
Recover and integrate process heat around the plant steam balance, operating flexibility and lifecycle economics. TMCE treats the process duty, equipment, materials, utilities, controls and maintainability as one connected system.
Final capacity, performance, emissions, material and utility figures are project-specific. They are confirmed after the feed, site and operating envelope have been reviewed.
ENGINEERING SEQUENCE
Develop the system in connected stages.
Each stage is defined with upstream, downstream, utility, control and maintenance interfaces.
Select the process / equipment route
Resolve process, mechanical, utility, control and maintenance requirements for this stage.
Integrate system interfaces
Resolve process, mechanical, utility, control and maintenance requirements for this stage.
Commission and sustain operation
Resolve process, mechanical, utility, control and maintenance requirements for this stage.
DESIGN PRIORITIES
The decisions that shape a reliable system.
Plant-wide heat and steam balance
Confirm this requirement against normal, turndown, startup, shutdown and upset conditions.
Pressure levels and steam quality
Confirm this requirement against normal, turndown, startup, shutdown and upset conditions.
Turndown, startup and bypass cases
Confirm this requirement against normal, turndown, startup, shutdown and upset conditions.
Boiler, exchanger and control interfaces
Confirm this requirement against normal, turndown, startup, shutdown and upset conditions.
TYPICAL SCOPE
Equipment follows the process basis.
The final configuration is selected for the project, not copied from a catalogue.
Published catalogue values remain indicative until engineering confirmation.
Waste heat boiler
Economizer
Superheater
Steam drum
Acid heat recovery
Steam piping interface
Water treatment interface
Controls and protection