Superior Engineering for Oil & Gas Nitrogen Needs

Manufactured in Germany, our nitrogen generators epitomize top-notch engineering and rigorous quality control, ensuring peak performance and reliability.

Benefits of our Gas Generators

• High Efficiency: Our PSA nitrogen generator systems deliver high efficiency, resulting in lower operational costs and significant energy savings. Suppliers and generators provide much lower operational costs.
• Durability: Built with durability in mind, our nitrogen generators require minimal maintenance and have a long operational life.
• Reliability: Ensures a consistent nitrogen supply without frequent downtime.
• Cost Savings: Avoid the costs and logistical challenges associated with purchasing and transporting nitrogen cylinders, leading to substantial savings over time.
• On-Site Production: Producing nitrogen gas on-site eliminates dependency on external suppliers and reduces the risk of supply chain disruptions.
• Economical and Reliable Solutions: Our generators provide a cost-effective and reliable alternative to traditional nitrogen supply methods.

Why Choose BERG Gasetech?

Innovative PSA Technology: Our PSA nitrogen generators leverage cutting-edge technology to deliver reliable, high-purity nitrogen gas. The pressure swing adsorption process ensures efficient gas separation, meeting the stringent demands of the oil and gas industry.

Customized Solutions: Berg Gasetech offers customized nitrogen systems tailored to your specific needs. Whether you require nitrogen for drilling operations, enhanced oil recovery, pipeline maintenance, or refining processes, our experts will design a solution that fits your requirements.

Safety and Reliability: Safety is paramount in the oil and gas industry. Our PSA nitrogen generator is designed to provide a continuous, on-site supply of nitrogen, enhancing safety during critical operations such as pipeline purging, inerting during maintenance, and gas blanketing.

Cost-Effective Operation: Generating your own nitrogen on-site with Berg Gasetech’s PSA nitrogen generators eliminates the need for costly nitrogen cylinders and cryogenic distillation techniques. This cost-effective solution ensures a steady nitrogen supply, reducing operational expenses and increasing productivity.

Environmental Responsibility: Our nitrogen systems operate at near ambient temperatures and use environmentally friendly PSA technology. By generating nitrogen on-site, you reduce the carbon footprint associated with the transportation and storage of nitrogen cylinders.

Applications of PSA Nitrogen Generators in the Oil and Gas Industry

PSA nitrogen generators are essential for the oil and gas industry, providing a continuous and reliable source of high-purity nitrogen for various applications. These generators use advanced pressure swing adsorption technology to efficiently separate nitrogen from compressed air, ensuring a consistent supply. Key benefits include cost-effective operation, enhanced safety by preventing oxidation and fire hazards, and improved efficiency in processes like pipeline purging, gas blanketing, and enhanced oil recovery. By generating nitrogen on-site, companies can reduce reliance on traditional nitrogen cylinders, lower operational costs, and maintain the integrity of their equipment and products.

Oil and Gas Exploration

Drilling Operations:
Nitrogen gas plays a crucial role in drilling operations, including wellbore displacement and pressure maintenance. Our PSA nitrogen generator offers a reliable on-site nitrogen source, ensuring uninterrupted drilling processes.

Enhanced Oil Recovery (EOR)

Nitrogen Injection:
In enhanced oil recovery, nitrogen injection is employed to maintain reservoir pressure and displace oil towards production wells. Our PSA nitrogen generator provides the necessary nitrogen gas, improving oil recovery rates and operational efficiency.

Pipeline Maintenance and Inerting

Pipeline Purging:
Before commissioning new pipelines or during maintenance activities, it is essential to purge pipelines of flammable gases to create an inert atmosphere. PSA nitrogen generators from Berg Gasetech supply the required nitrogen, enhancing safety during these critical operations.

Inerting During Maintenance:
When maintenance involves welding or other hot work, nitrogen is used to create an inert atmosphere, preventing fire or explosion risks. Our nitrogen systems ensure a steady supply of nitrogen for safe and efficient maintenance procedures.

Gas Blanketing and Storage

Gas Blanketing in Tanks:
To prevent the oxidation of stored hydrocarbons, nitrogen is used to maintain a controlled atmosphere in storage tanks. Berg Gasetech’s PSA nitrogen generators provide a cost-effective and on-site solution for gas blanketing, ensuring the integrity of stored materials.

Tank Inerting:
During tank cleaning or maintenance, creating an inert atmosphere with nitrogen reduces the risk of fire or explosion. Our PSA nitrogen generators supply the necessary nitrogen for tank inerting applications, enhancing safety in the oil and gas industry.

Gas Lift Operations

Gas Lift Injection:
Nitrogen is employed in gas lift operations to enhance oil recovery by injecting gas into the well to lift and produce oil. A Berg Gasetech’s PSA nitrogen generator delivers a continuous supply of nitrogen, optimizing production efficiency and ensuring consistent output.

Oil and Gas Refining

Hydrogen and Sulfur Recovery Units:
In refining processes, nitrogen is used to create inert atmospheres in hydrogen and sulfur recovery units, preventing explosive mixtures. Our PSA nitrogen generator contributes to the safety and efficiency of these refining operations.

Catalytic Cracking Units:
Nitrogen protects catalysts and prevents unwanted reactions in catalytic cracking units. Berg Gasetech’s nitrogen systems provide high-purity nitrogen for purging and blanketing, ensuring optimal performance and longevity of refining equipment.

Purging and Inerting during Shutdowns

Shutdown and Turnaround Operations:
During plant shutdowns and turnarounds, nitrogen is crucial for purging and inerting to ensure the safety of personnel and equipment. Our PSA nitrogen generators offer a reliable source of nitrogen for these critical operations, minimizing downtime and enhancing safety.

Helium Recovery and Helium Enrichment

In natural gas processing, helium is sometimes present as a trace component. Our PSA nitrogen generators can selectively remove nitrogen, enriching the helium content in the gas stream. This application leverages the selective adsorption characteristics of our advanced carbon molecular sieves.

Instrument Purging and Analytical Instruments

Nitrogen for Instrument Purging:
Nitrogen is used for purging and creating inert atmospheres in analytical instruments used for process monitoring and control. Berg Gasetech’s PSA nitrogen generators supply high-purity nitrogen, ensuring accurate and reliable measurements in critical monitoring equipment.

How PSA Technology Works

The PSA Process

Pressure Swing Adsorption (PSA) technology involves the separation of gas species based on their molecular characteristics and affinity for an adsorbent material. Our PSA nitrogen generators use carbon molecular sieves to adsorb oxygen molecules and other impurities from compressed air, allowing nitrogen molecules to pass through as the target gas species.

Air Compressor and Air Dryer

The process begins with an air compressor providing compressed air, which is then passed through an air dryer to remove water vapor. The dry, compressed air is introduced into the PSA system, where the pressure swing adsorption process occurs at near ambient temperatures.

Separation and Purification

The compressed air enters adsorption towers filled with carbon molecular sieves. At high pressure, the sieves preferentially adsorb oxygen molecules and other impurities, allowing nitrogen to flow through as the purified gas. The adsorbed material is periodically desorbed at low pressure, regenerating the sieves for continuous operation.

Efficiency and Purity

Our PSA nitrogen generators differ significantly from other gas separation methods, offering a more efficient and cost-effective solution for generating nitrogen on-site. The PSA technology ensures a steady supply of high-purity nitrogen, essential for various oil and gas applications.

Get Started with PSA Nitrogen Generators

Discover the benefits of PSA nitrogen generators for your oil and gas operations. Contact Berg Gasetech today to learn more about our innovative nitrogen systems and how they can enhance safety, efficiency, and cost-effectiveness in your industry.