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Environmental Technology
Industrial exhaust procurement guide

CO Furnace Treatment Module RFQ Guide

Prepare a clear RFQ for a CO furnace treatment module by documenting the gas source, operating envelope, contaminants, interfaces, controls, layout and project supply boundaries.

Updated September 10, 2026

Describe the process and operating envelope

Identify the upstream process, normal and peak flow, temperature and pressure, operating schedule and start-up or upset conditions. Attach available gas analysis and explain how representative it is instead of presenting one isolated design value.

Document contaminants and performance basis

List known gas components, particulate, moisture and substances that may affect materials or treatment. State the required outlet basis and measurement reference. Buyers should confirm applicable safety, environmental and permitting requirements with their responsible specialists.

Map utilities, controls and interfaces

Record available electrical supply, fuel or heating media, compressed air and drainage where relevant. Define requested instruments, signals, alarms, local controls and plant-system interfaces without assuming what is included in the packaged module.

Plan layout and delivery

Provide plot space, connection points, access, service clearances, lifting route and transport restrictions. State who supplies ducts, supports, foundations, insulation, field wiring, commissioning assistance and documentation.

RFQ checklist

  • Process source and operating modes
  • Flow, temperature, pressure and composition data
  • Contaminants and required outlet basis
  • Utilities, instruments and control interfaces
  • Materials and site environment
  • Layout, access and transport limits
  • Supply boundaries and field-work responsibilities
  • Documentation, destination and target schedule

Frequently asked questions

What should a treatment-module RFQ include?

Provide the process source, available gas data, operating modes, contaminants, required outlet basis, utilities, controls, layout, destination and clear supply boundaries.

Can a module be selected from flow rate alone?

No. Temperature, composition, contaminants, pressure, operating variation and the project performance basis are also needed for a responsible technical review.

Why define interfaces before quotation?

Ducts, foundations, utilities, controls, insulation, lifting and field installation may be divided between different parties. A written boundary reduces gaps and duplicate allowances.