Vanconol FPI-S101EO Oleic Acid Imidazoline Corrosion Inhibitor

Vanconol® FPI-S101EO Corrosion Inhibitor

(Oleic Acid-Based Imidazoline Polyoxyethylene Ether)

1 🎯 Abstract

This product is a new type of high-efficiency corrosion inhibitor intermediate prepared by the addition reaction of FPI-S101 and ethylene oxide, boasting core advantages of environmental friendliness, non-toxicity, no heavy metals, and excellent water solubility. Advanced reaction technology ensures a high cyclization rate. The imidazoline ring and imino group in the molecular structure can form multi-point anchoring with metals, strongly adsorbing on the metal surface to form a dense protective film and efficiently preventing corrosion. It is widely applicable to crude oil extraction, petrochemical industry, water treatment and other industries, providing reliable anti-corrosion protection for various equipment and pipelines. It is a high-quality additive for formulating oil and gas field corrosion inhibitors and petrochemical refining high-temperature corrosion inhibitors.

2 📊 Core Product Information

Chemical Composition

Oleic Acid-Based Imidazoline Polyoxyethylene Ether

General Properties

Advantages and Benefits

High Cyclization Rate: Advanced reaction technology promotes amide cyclization, achieving high imidazoline product conversion rate;

Excellent Coordination Stability: Imidazoline rings and imino groups can form multi-point anchoring with metals, enhancing film adhesion;

Superior Film-Forming Property: Due to its special molecular and electronic structure, it strongly adsorbs on the metal surface to form a dense protective film, preventing corrosion.

3 🛠️ Application Guide

3.1 Recommended Application Fields

Crude Oil Extraction: Suitable for downhole equipment protection, anti-corrosion in acidizing operations, protection of gathering and transportation pipelines and storage tanks, and corrosion inhibition in water injection systems;

Petrochemical Industry: Used for corrosion control of equipment and pipelines in petroleum processing and chemical production processes;

Water Treatment: Covers water purification, circulating water treatment, circulating cooling systems, boiler water treatment, etc., effectively preventing scale formation and equipment corrosion (the most widely used field for corrosion inhibitors);

Iron and Steel Manufacturing: Anti-corrosion protection of equipment and pipelines in the iron and steel production process;

Other Industries: Including anti-corrosion needs in power, textile, food, pharmaceutical and other industries.

3.2 Usage Methods and Recommended Dosage

Pre-use Preparation: Wear personal protective equipment before operation; check the material state in the barrel before use. If solidification occurs, pre-melt it (by hot water immersion or low-temperature baking at < 80℃) before use;

Dilution Suggestion: Can be pre-diluted with demineralized water for use to facilitate uniform dispersion;

Recommended Dosage: Without adding synergists, based on the final working environment (e.g., high-temperature refining conditions), the dosage of this product should not be less than 20ppm. Due to differences in actual application scenarios, it is recommended to verify the optimal dosage through experiments to achieve the best corrosion inhibition effect.

4 ⚠️ Safety and Storage

4.1 Safe Operation

Must wear personal protective equipment during operation to avoid direct contact with skin, eyes and other parts;

In case of accidental contact, immediately rinse with a large amount of clean water and seek medical attention if necessary.

4.2 Storage and Transportation

Packaging Specifications: Packaged in iron barrels with a net content of 220L per barrel; other packaging forms can be customized according to user requirements;

Storage and Transportation Requirements: Protect from sunlight, fire, moisture, and collision during storage and transportation; strictly prohibit mixed storage and transportation with flammable, explosive, and corrosive substances;

Storage Environment: Should be stored in a clean, cool, dry, and well-ventilated warehouse, away from fire and heat sources;

Handling of Remaining Products: If there is any remaining product in the packaging after use, seal it promptly to prevent volatilization from affecting product performance;

Shelf Life: The shelf life of the product is one year under normal temperature conditions. It is recommended to re-test the performance before use if expired.

5 ❓ Frequently Asked Questions (FAQ)

Q1: Does solidification of the product affect its use?

A1: No. Solidification of this product is a physical state change. It can be used normally after pre-melting by hot water immersion or low-temperature baking at < 80℃, and the performance remains unaffected.

Q2: What is the minimum usage concentration of this product?

A2: Without adding synergists, the minimum usage concentration is 20ppm. The actual dosage needs to be combined with specific application scenarios, and it is recommended to determine the optimal value through experiments.

Q3: Is this product environmentally friendly and suitable for food and pharmaceutical industries?

A3: This product is environmentally friendly, non-toxic, and free of heavy metals, complying with relevant safety standards. It can be used in relevant anti-corrosion scenarios in food and pharmaceutical industries.

Q4: Is dilution required during use?

A4: This product can be used directly or pre-diluted with demineralized water. Dilution facilitates uniform dispersion in the system. It is recommended to choose according to actual usage needs.

Q5: How to handle the unused product after opening?

A5: The remaining product after opening should be sealed and stored promptly to prevent volatilization, and kept in a cool and dry warehouse to ensure use within the shelf life.

6 📞 Contact Us and Information Acquisition

For more detailed product technical parameters, test reports, customized application plans, or consultation on cooperation matters, please contact us.

Tianjin Hi-Perferal Advanced Materials Co.,Ltd.

Contact: Cary Lee

Email: cary.lee@surfychem.com

Mobile: +86 18526487936