Chemical Cleaning of Magnetite Deposits on the Flow Mini-Channels of a Printed Circuit Heat Exchanger in an EDTA-Based Solution

Chemistry

• Heat Exchanger 100%
• Magnetite 30%
• Aqueous Solution 20%
• Dissolution 20%
• Flow 20%
• Acid 20%
• Corrosion Resistance 10%
• Surface 10%
• Procedure 10%
• Time 10%
• Water Type 10%
• Cleaning 10%

Engineering

• Chemical Cleaning 50%
• Acid 20%
• Corrosion 10%
• Early Stage 10%
• Corrosion Resistance 10%
• Fouling Layer 10%
• Base Metal 10%
• Corrosion Behavior 10%
• Loop Control System 10%
• Surfaces 10%
• Water 10%
• Empirical Equation 10%
• Cleaning 10%
• Steam 10%

Chemical Engineering

• Dissolution 20%
• Acid 20%
• Deposit 20%
• Fouling 10%
• Water 10%