Define the operating basis
Resolve process, mechanical, utility, control and maintenance requirements for this stage.
TMCE · PROCESS-LED ENGINEERING
Electronic-Grade Chemicals
Build purity into the process through controlled feed, purification, filtration, packaging and quality assurance.
TMCE SYSTEMDesigned around the operating basis
MEDIUM / FEEDQualified oleum / chemical feedstock
DELIVERABLEHigh-purity acid or peroxide
APPLICATIONSemiconductor and precision cleaning
TMCE SCOPEDefinition through lifecycle support
APPLICATION CONTEXT
Start from the operating basis.
Build purity into the process through controlled feed, purification, filtration, packaging and quality assurance. 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 contamination map
Confirm this requirement against normal, turndown, startup, shutdown and upset conditions.
Qualified materials and cleaning
Confirm this requirement against normal, turndown, startup, shutdown and upset conditions.
Sampling, analysis and traceability
Confirm this requirement against normal, turndown, startup, shutdown and upset conditions.
Clean packaging interface
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.
Feed qualification
SO3 / acid production
High-purity utilities
Purification
Fine filtration
Clean transfer
Product packaging
QA sampling points