Food & Beverage
Food & Beverage
In the food and beverage industry, nitrogen plays a crucial role in various applications, including preservation, packaging, and dispensing. Onsite nitrogen generation through Pressure Swing Adsorption (PSA) technology has emerged as an increasingly popular and effective method for addressing nitrogen supply challenges, offering numerous benefits that enhance both operational efficiency and sustainability.

Preservation
Nitrogen is used to displace oxygen in food and beverage packaging, which helps to extend shelf life by slowing down the oxidation process. This preservation technique is particularly important for products sensitive to oxygen exposure, such as snacks, cereals, and beverages.
Packaging
In packaging processes, nitrogen is used to create an inert atmosphere that prevents the spoilage of products. It helps maintain the freshness and quality of packaged goods by minimizing the risk of contamination and degradation.
Dispensing
Nitrogen is employed in dispensing systems to ensure precise and controlled delivery of beverages, especially in draft systems. It helps to maintain the carbonation and quality of drinks, such as beer and soft drinks, by preventing premature carbonation loss.
Applications of Nitrogen in the Food and Beverage Industry
Onsite nitrogen generation offers significant cost efficiency by eliminating the need for frequent deliveries of nitrogen cylinders, which can be both costly and time-consuming. By producing nitrogen on-site, companies can greatly reduce the transportation and handling expenses associated with gas supply. PSA technology ensures a continuous and reliable supply of high-purity nitrogen, which is vital for uninterrupted production processes, thereby enhancing operational efficiency and product quality.


The environmental impact is also reduced, as onsite nitrogen generation cuts down on the carbon footprint related to the transportation of gas cylinders, contributing to more sustainable operations. Additionally, PSA technology employs a molecular sieve to produce high-purity nitrogen, maintaining consistent quality, which is essential for preserving the integrity of food and beverage products during preservation, packaging, and dispensing. The operational flexibility of onsite nitrogen generation systems allows for customization to meet specific volume and purity requirements, optimizing performance across various production processes in the food and beverage industry.
O2Africa’s PSA generators are designed to produce the required volumes and purities of nitrogen, tailored to the specific needs of food and beverage production sites. These systems offer a reliable, cost-effective, and environmentally friendly solution for meeting the industry’s nitrogen requirements.
Our PSA Solutions
Installation Options
Freestanding Option: The Cost-Effective Choice

Looking for an affordable way to generate your own gas on-site? The freestanding option is the most budget-friendly solution in the Accelerate range. This setup offers all the benefits of our high-performance generators at the lowest upfront cost. However, to protect the system and ensure its longevity, you will need to provide a shelter or housing. This minor infrastructure investment allows you to enjoy reliable gas generation without breaking the bank.
Benefits:
-
- Lowest upfront cost
- Customizable shelter options
- Ideal for businesses with existing or planned infrastructure
Skid-Mounted Option: Flexibility and Ease of Use

If you need a bit more flexibility without a significant increase in cost, the skid-mounted option is perfect for you. This setup is designed for easy maneuverability, allowing you to place the system on-site and have it up and running quickly. It requires minimal installation—just plug it in, and you’re ready to go. While this option does require at least a roof overhead for protection, it offers a great balance of convenience and affordability.
Benefits:
-
- Easy to maneuver and install
- Quick setup with minimal disruption
- Cost-effective with basic shelter requirements
Containerized Option: The Ultimate Plug-and-Play Solution

For businesses that prioritize convenience and want to avoid any additional infrastructure work, the containerized option is the ultimate choice. This fully integrated system comes housed in a durable container that requires no additional shelter or construction on your part. Simply place the container in a convenient location, connect it to a power supply, and start generating your gas immediately. This plug-and-play solution is ideal for businesses that need a turnkey operation with minimal setup time.
Benefits:
-
- No additional infrastructure required
- Fully contained and protected system
- Quick and easy installation—just plug in and go
Installation Options

Freestanding Option: The Cost-Effective Choice
Looking for an affordable way to generate your own gas on-site? The freestanding option is the most budget-friendly solution in the Accelerate range. This setup offers all the benefits of our high-performance generators at the lowest upfront cost. However, to protect the system and ensure its longevity, you will need to provide a shelter or housing. This minor infrastructure investment allows you to enjoy reliable gas generation without breaking the bank.
Benefits:
-
- Lowest upfront cost
- Customizable shelter options
- Ideal for businesses with existing or planned infrastructure
Skid-Mounted Option: Flexibility and Ease of Use
If you need a bit more flexibility without a significant increase in cost, the skid-mounted option is perfect for you. This setup is designed for easy maneuverability, allowing you to place the system on-site and have it up and running quickly. It requires minimal installation—just plug it in, and you’re ready to go. While this option does require at least a roof overhead for protection, it offers a great balance of convenience and affordability.
Benefits:
-
- Easy to maneuver and install
- Quick setup with minimal disruption
- Cost-effective with basic shelter requirements


Containerized Option: The Ultimate Plug-and-Play Solution
For businesses that prioritize convenience and want to avoid any additional infrastructure work, the containerized option is the ultimate choice. This fully integrated system comes housed in a durable container that requires no additional shelter or construction on your part. Simply place the container in a convenient location, connect it to a power supply, and start generating your gas immediately. This plug-and-play solution is ideal for businesses that need a turnkey operation with minimal setup time.
Benefits:
-
- No additional infrastructure required
- Fully contained and protected system
- Quick and easy installation—just plug in and go