Corrosion Inhibitor Pretreatment Filming Agent
RXSOL-81-8154-210Application & Usage
It has the advantages of quick filming, film homogeneization, chemical stable and low corrosion ratio. It can be used as pretreatment filming agent for equipment and pipeline of new system or after heavy repair. RXSOL-81-8154-210 is not affected by copper and ferric ions in water system.
- Oil and gas production flowlines
- Carbon-steel pipelines
- Production vessels
- Gathering systems
- Separators and associated equipment
- Water-containing hydrocarbon systems
- Oilfield production facilities
- Storage and process equipment
- Process-water circulation systems
- Ferrous metal surfaces requiring corrosion-film pretreatment
Procedure
The dosage of 200-500mg/L is preferred. Pretreatment filming time for cold state is 48-72 hours, and for heat state is 24-48 hours.
In oil and gas production systems RXSOL-81-8154-210 Corrosion Inhibitor (
It is a blend of partially neutralized amines and volatile amines in an aqueous based solvent system, It can use by continuous injection into oil production flowlines.
Technical Specification
Specification:
Appearance Umber transparent liquid
Solid content,% 40.0 min
| Property | Typical Specification |
|---|---|
| Appearance | Clear to slightly turbid liquid |
| Colour | Pale yellow to light amber/brown |
| Odour | Characteristic amine |
| Physical State | Liquid |
| Specific Gravity @ 25°C | 0.95 - 1.05 |
| pH | 8.0 - 11.0 |
| Solubility in Water | Soluble |
Notes
Safety Protection:
Acidity, avoid contact with eye and skin, once contacted, flush with water.
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