KEYS TO SUCCESSFUL CHEMICAL CLEANING OF BOILERS

• This paper is designed to answer the question, “How do we avoid having failures in chemical cleaning boilers?”
• It covers key points in assuring successful boiler chemical cleaning projects, but is not intended to be an exhaustive treatment of the subject of chemical cleaning.
• Keys to successful chemical cleaning projects can be divided into two major topics:
  • Solvent selection.
  • Engineering and execution of the project.

It Provides information on:

• Safety.
• Boiler venting, filling and draining.
• Permanent instrument protection.
• Solvent agitation and uniform distribution within the boiler.
• Protection of the super heater.
• Solvent heating.
• Solvent sampling.
• Monitoring of solvent level in the steam drum.
• Solvent disposal.

It Benefits:

• Engineer.
• Laboratory Personal.
• Analyst.
• Researchers.