Overview

Corrosion Inhibitors for Refinery Units are added to various stages of heat transfer units, pre-exchanger stream to prevent corrosion, or lower the rate of corrosion caused due to non-biological fouling, so that the processing equipment have a considerable service lifetime. These inhibitors are organic and film forming, that passivates the metallic structure and does not allow corrosive agents to undergo reaction with metal ions.

Units in crude oil refineries mostly affected by corrosion are Vacuum Crude Distillation, Fluid Catalytic Cracking, Hydro-Processing, Catalytic Reforming, Amine Regenerators and Sour Strippers, either due to non-biological contaminants and post process residues units. 

Key Features and Benefits

• Designed with all organic chemicals
• Complete single treatment for prevention of non-biological fouling
• Excellent corrosion inhibition for all metals
• Can retain higher levels of hardness in the water & holds blow down to a minimum
• Keeps heat transfer surfaces clean and permits maximum heat exchange efficiency
• Excellent control of calcium phosphate sludge and iron fouling

Brand Names

CHEMTEX 4110

Corrosion Inhibitor for Amine Regeneration Unit (Oil Soluble)

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CHEMTEX 4111

Corrosion Inhibitor for Amine Regeneration Unit (Water Soluble)

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CHEMTEX 4113

Corrosion Inhibitor for Sulphur Recovery Unit

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CHEMTEX 4114

Corrosion Inhibitor for Catalytic Reforming Units

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Handling Measures
and Precautions

Proper human safety products such as splash goggles, lab coat, vapour respirator, NIOSH approved gloves and boots should be worn while handling and applying chemicals. Splashes on the skin should be washed off with water immediately. In case of splashing into the eyes, flush them with fresh water and obtain medical attention. Should not be injected.

Storage

Corrosion Inhibitors should be stored in original vented containers, away from heat, direct sunlight and combustibles. Store in a cool and dry place. Kindly refer label and SDS for details.