Maxwell Additives: Premier PBTC Chemical Manufacturer for Aqueous Solutions

PBTC Chemical, also known as 2-Phosphonobutane-1,2,4-Tricarboxylic Acid, is a highly effective chemical used in water treatment and various industrial applications. This powerful Phosphonate agent combines the characteristics of both phosphoric acid and carboxylic acid, making it an excellent choice for preventing scale formation and corrosion. Its unique structure allows PBTC to perform exceptionally well under high temperatures and harsh conditions.

What is PBTC Chemical?

PBTC stands for 2-Phosphonobutane-1,2,4-Tricarboxylic Acid, a compound designed primarily for use as a scale and corrosion inhibitor. It is particularly known for its ability to handle challenging environments, including high temperature, high hardness, and highly alkaline conditions. This chemical is used widely in industrial settings like cooling water systems and oilfield refill water systems.

2-Phosphonobutane 1,2,4-tricarboxylic acid (PBTC) has a low content of phosphoric acid, which helps it in its excellent scale and corrosion inhibition properties. It works by binding to surfaces, preventing mineral deposits from forming and causing damage to equipment. One of the key benefits of PBTC Chemical is its ability to maintain stability in systems that deal with high zinc salt concentrations, making it an essential component in water treatment formulations.

Key Specifications of PBTC Chemical

PBTC Chemical comes with a number of specifications that help determine its effectiveness and suitability for various applications. Here are some of the key specifications for 2-Phosphonobutane-1,2,4-Tricarboxylic Acid – PBTC:

Appearance: Clear, colorless – This makes it easy to identify and use in formulations.

Active acid %: 50.0-51.0 – The active ingredient content is crucial for ensuring that the chemical works effectively in inhibiting scale and corrosion.

Phosphorous acid (as PO33-)%: 0.5 max – This level is important for ensuring that the chemical remains effective without causing unwanted side effects.

Phosphoric acid (as PO43-)%: 0.2 max – The low phosphoric acid content ensures that PBTC is more efficient than other chemicals, minimizing unwanted deposits.

Density (20 °C) g/cm³: 1.27 min – The density value gives an idea of the chemical’s strength and consistency.

pH (1% water solution): 1.5-2.0 – PBTC’s acidic nature helps it in cleaning and maintaining system efficiency.

Fe ppm: 10.0 max – The lower iron content ensures that PBTC does not contribute to rusting or corrosion.

Chloride ppm: 10.0 max – A low chloride content is crucial for preventing corrosion in sensitive industrial environments.

These specifications confirm PBTC Chemical’s ability to work efficiently as a corrosion and scale inhibitor, even under harsh conditions.

PBTC Chemical Uses and Applications

PBTC, also known as 2-Phosphonobutane-1,2,4-Tricarboxylic Acid, has several critical applications in various industries due to its excellent scale and corrosion inhibition properties. Some of the primary uses include:

1. Cooling Water Systems

In industrial settings, cooling water systems are prone to scaling, which can reduce their efficiency and increase maintenance costs. 2-Phosphonobutane 1,2,4-tricarboxylic acid (PBTC) is widely used in these systems to prevent mineral build-up, maintain smooth operation and reduce the need for costly repairs. It works by preventing the formation of scales on metal surfaces in cooling towers and heat exchangers.

2. Oilfield Refill Water Systems

2-Phosphonobutane-1,2,4-Tricarboxylic Acid – PBTC is highly effective in oilfield water treatment applications, particularly in water systems that are used for refilling or enhanced oil recovery. In these systems, the chemical helps control scaling and corrosion, which can significantly affect production and equipment life. By using PBTC, operators can ensure the continued functionality of their systems under challenging conditions.

3. Chelating Agent and Metal Detergent

In some industrial processes, PBTC is also used as a chelating agent. This means it helps bind with metals in solution, making them easier to remove from systems. In oil fields, for instance, PBTC works to clean and maintain pipelines by acting as a metal detergent that binds to and removes unwanted metals from the water.

4. Water Treatment Chemical Combinations

PBTC Chemical is often used in combination with other chemicals like zinc salts, organophosphines, and copolymers to enhance its performance. The addition of zinc salt helps improve the stabilization of the chemical, while other additives work to optimize the performance under various environmental conditions. This composite synergy allows PBTC to deliver superior results when used alongside other water treatment agents.

How PBTC Chemical Works

PBTC – 2-Phosphonobutane-1,2,4-Tricarboxylic Acid operates by preventing the formation of scale and inhibiting corrosion on metal surfaces. The molecular structure of PBTC includes both phosphoric acid and carboxylic acid groups, which interact with mineral ions in water to prevent them from crystallizing and forming scale. This is particularly important in systems exposed to high heat and pressure, where scaling is more likely to occur.

At the same time, PBTC works to protect metal surfaces from corrosion. When applied to metal components, PBTC forms a protective layer that minimizes the direct contact of metal with water, preventing the oxidation process that leads to rust and degradation. This dual action – both scale inhibition and corrosion prevention – makes PBTC a valuable chemical for many industries.

Dosage and Application of PBTC Chemical

The recommended dosage of PBTC Chemical varies depending on the application, system conditions, and the severity of scaling or corrosion problems. In most cases, PBTC – 2-Phosphonobutane-1,2,4-Tricarboxylic Acid is used at a concentration of 5-15 mg/L in water systems. For best results, PBTC is typically combined with other chemicals, such as zinc salts or organophosphines, to enhance its efficiency.

When used in combination with other agents, PBTC works synergistically to provide a comprehensive solution for water treatment. The chemical helps improve the solubility of zinc salts, which are often used to prevent scale in water systems, while also increasing tolerance to chlorine oxidation.

Why Choose PBTC?

PBTC Chemical offers several advantages, which make it the preferred choice for scale and corrosion inhibition in industrial applications. Here are some key reasons why PBTC stands out:

Highly Effective at High Temperatures: PBTC works well even under high-temperature conditions, where many other chemicals fail to deliver the same level of performance.

Corrosion and Scale Prevention: 2-Phosphonobutane 1,2,4-tricarboxylic acid (PBTC) offers both scale inhibition and corrosion protection, reducing maintenance costs and extending the life of industrial equipment.

Good Chlorine Oxidation Tolerance: PBTC Chemical can tolerate high levels of chlorine, making it suitable for use in environments where chlorine-based treatments are required.

Synergy with Other Chemicals: PBTC works well in combination with other chemicals, such as zinc salts, organophosphines, and copolymers, to provide a more comprehensive solution for water treatment.

Low Phosphoric Acid Content: The low phosphoric acid content in 2-Phosphonobutane-1,2,4-Tricarboxylic Acid – PBTC reduces the potential for unwanted side effects, making it a safer and more efficient choice.

PBTC Manufacturer and supplier

Maxwell Additives PVT. LTD. stands out as one of the largest 2-Phosphonobutane-1,2,4-Tricarboxylic Acid manufacturers in India. As a leading supplier of PBTC Chemical, Maxwell Additives provides high-quality PBTC that meets international standards. The company ensures the consistency and reliability of its products, making it the go-to source for industries seeking an effective and trusted scale and corrosion inhibitor.

As a PBTC Chemical Manufacturer and PBTC Chemical Supplier, Maxwell Additives ensures that all their products undergo stringent quality checks to meet the specifications required for various industrial applications. Whether you are looking for a PBTC supplier for a specific industry or a large-scale supplier for a water treatment facility, Maxwell Additives can provide the chemical in the necessary quantities and specifications to meet your needs.

Conclusion

PBTC Chemical, or 2-Phosphonobutane-1,2,4-Tricarboxylic Acid, is a versatile and highly effective agent for scale and corrosion inhibition. It is widely used in industries that require reliable water treatment solutions, such as cooling water systems and oilfield refill water systems. PBTC’s unique properties, such as its ability to work under high temperatures and its synergy with other chemicals, make it a valuable addition to any water treatment system.

If you are looking for a reliable PBTC manufacturer or PBTC Supplier, Maxwell Additives PVT. LTD. is a trusted name in the industry, providing high-quality PBTC Chemical to meet the needs of businesses worldwide.