Produced water treatment is a critical aspect of maintaining environmental standards in industries such as oil and gas. PT Triton Kencana Tirta is at the forefront, providing a series of highly effective technologies for water treatment and produced water treatment to ensure compliance, safety, and environmental stewardship. Let’s explore the innovative technologies that Triton employs to handle produced water effectively and efficiently.

1. Corrugated Plate Interceptor (CPI)

The Corrugated Plate Interceptor (CPI) is one of the most effective technologies for separating oil from water. It uses multiple inclined plates to enhance the separation of oil, suspended solids, and water. The corrugated plates act as coalescing surfaces, allowing oil droplets to accumulate and separate effectively.

The main features of the CPI offered by PT Triton include:

• High Efficiency: The corrugated plates provide an increased surface area, which significantly improves the separation of oil and solids from water.
• Compact Design: The compact design makes it ideal for use in offshore platforms and other limited-space environments.
• Minimal Maintenance: The CPI requires little maintenance due to its simplistic mechanical components, making it cost-effective and reliable.

This technology is best suited for primary produced water treatment where the goal is to remove bulk oil and suspended solids.

2. Deoiling Hydrocyclone

Deoiling hydrocyclone technology is another crucial solution provided by PT Triton for produced water treatment. This technology leverages centrifugal forces to separate oil from water, effectively removing dispersed hydrocarbons.

Key characteristics of Triton’s Deoiling Hydrocyclone are:

• High Separation Efficiency: Utilizing centrifugal forces enables the system to achieve a high degree of separation between oil and water, typically removing more than 90% of dispersed oil.
• Continuous Operation: The hydrocyclones are capable of continuous operation, which makes them ideal for large-scale industrial operations where continuous water treatment is necessary.
• Compact Footprint: Hydrocyclones have a small footprint, making them suitable for environments where space is constrained, such as offshore installations.

This technology is especially effective as a secondary treatment step after primary separation techniques like CPI.

3. Dissolved Air Flotation (DAF)

The Dissolved Air Flotation (DAF) system is designed to remove emulsified oils and suspended solids from water by using tiny air bubbles that attach to the contaminants, making them float to the surface for easy removal.

The features of Triton’s DAF technology include:

• High Efficiency for Fine Particles: The tiny air bubbles generated by the system ensure that even fine oil droplets and suspended particles are removed.
• Chemical Compatibility: DAF can be enhanced by adding chemicals to improve coagulation and flocculation, which improves the overall efficiency of the process.
• Simple Operation: The DAF units are designed for easy operation and maintenance, ensuring minimal operational complexity for users.

DAF is an excellent choice for treating water that contains smaller oil droplets or emulsified oils that require additional treatment beyond primary separation.

4. Induced Gas Flotation (IGF) and Dissolved Gas Flotation (DGF)

Induced Gas Flotation (IGF) and Dissolved Gas Flotation (DGF) are advanced technologies designed to achieve optimal oil and solid separation from produced water. They work by introducing gas bubbles, which attach to the oil droplets and particles, causing them to rise to the surface where they can be removed.

Key features of IGF and DGF from Triton include:

• Highly Effective Oil Separation: Both IGF and DGF utilize gas bubbles that attach to oil droplets, making them buoyant and allowing them to be easily skimmed off.
• Adjustable Gas Flow: The gas flow rate can be adjusted to maximize efficiency based on water characteristics and treatment requirements.
• Compact Design: Like other flotation technologies, these systems are designed to be compact, making them suitable for space-restricted installations.

IGF and DGF are typically used for removing dissolved or very fine oil particles, making them suitable for secondary or polishing treatment stages.

5. Compact Flotation Unit (CFU)

The Compact Flotation Unit (CFU) is another key technology offered by PT Triton for produced water treatment. The CFU combines several flotation mechanisms, offering an efficient and compact solution for oil removal.

Features of Triton’s CFU technology include:

• Multiple Separation Stages: The CFU integrates several separation stages within a compact footprint, ensuring higher efficiency.
• Low Residence Time: It provides efficient separation with low residence time, meaning water passes through the system quickly while still achieving high separation efficiency.
• Space-Saving: Its compact nature makes it an ideal solution for offshore platforms where space is limited.

CFU is particularly effective in treating produced water in both onshore and offshore settings, where both performance and space efficiency are crucial.

6. Polishing/Filtration Unit

The Polishing/Filtration Unit offered by PT Triton is the final step in the produced water treatment process, designed to remove any residual oil or suspended solids left after primary and secondary treatment.

Key characteristics of the Polishing/Filtration Unit include:

• High-Quality Water Output: This unit ensures that the final treated water meets stringent regulatory standards for discharge or reuse.
• Modular and Scalable: The unit is modular, allowing for easy scalability based on the volume of produced water that needs to be treated.
• Versatile Filter Media: It can use various types of filter media depending on the specific contaminants present in the produced water.

This stage ensures that produced water is thoroughly treated to minimize environmental impact before discharge or reuse.

7. TRIOXTOR® COD Removal

PT Triton also offers a proprietary technology called TRIOXTOR® for Chemical Oxygen Demand (COD) Removal. The TRIOXTOR® technology is designed to remove dissolved organic compounds that contribute to COD in produced water.

Key features of TRIOXTOR® include:

• Advanced Oxidation: The TRIOXTOR® system utilizes advanced oxidation processes to break down organic compounds that increase COD levels, making the water suitable for discharge.
• High Efficiency: The oxidation process is highly efficient, reducing COD levels to meet strict environmental regulations.
• Safe and Sustainable: TRIOXTOR® is designed to be safe and environmentally sustainable, ensuring compliance with discharge requirements while minimizing environmental impacts.

This technology is ideal for treating produced water that requires COD reduction to meet environmental discharge standards.

Frequently Asked Questions (FAQs)

1. What is Produced Water Treatment?

Produced water treatment involves removing contaminants such as oil, solids, and dissolved organic compounds from water that is extracted alongside hydrocarbons during oil and gas production.

2. Why is Produced Water Treatment Important?

Proper produced water treatment is essential to minimize environmental impact, comply with regulatory standards, and reduce operational risks in oil and gas production.

3. What Technologies Does PT Triton Use for Produced Water Treatment?

PT Triton uses a variety of advanced technologies, including Corrugated Plate Interceptor (CPI), Deoiling Hydrocyclone, Dissolved Air Flotation (DAF), Induced Gas Flotation (IGF), Dissolved Gas Flotation (DGF), Compact Flotation Unit (CFU), Polishing/Filtration Units, and TRIOXTOR® COD Removal.

4. How Does the Corrugated Plate Interceptor (CPI) Work?

The CPI uses multiple inclined plates to provide a larger surface area for oil and solids to coalesce, allowing for efficient separation of contaminants from water.

5. What is the Difference Between IGF and DGF?

Both IGF and DGF involve using gas bubbles to float contaminants to the surface, but the key difference lies in how the gas is introduced. IGF uses induced gas, while DGF uses dissolved gas to achieve separation.

6. What is TRIOXTOR® COD Removal?

TRIOXTOR® is an advanced oxidation technology developed by PT Triton to reduce Chemical Oxygen Demand (COD) in produced water, making it suitable for discharge.

7. Can Produced Water Be Reused After Treatment?

Yes, with proper treatment, produced water can be reused for various applications, including reinjection for enhanced oil recovery or agricultural purposes, depending on the quality of the treated water.

8. Why Choose PT Triton for Produced Water Treatment?

Triton offers comprehensive and advanced solutions, leveraging technologies that ensure efficiency, cost-effectiveness, and environmental compliance, making them a leading partner for water treatment needs in the oil and gas industry.

PT Triton Kencana Tirta’s commitment to sustainability and innovation is evident in the advanced technologies it employs for produced water treatment. Each technology, from CPI to TRIOXTOR® COD Removal, is designed to provide maximum efficiency while minimizing environmental impact, ensuring that produced water treatment processes meet regulatory and operational standards. By choosing PT Triton, industries can confidently manage their produced water challenges with state-of-the-art solutions.

Read also: 10 Key Strategies to Ensure Water Quality for the Future of Triton Kencana Tirta’s Commitment