NITROBERG® 1900 Nitrogen Generator

Technical Data of Nitrogen Generator NITROBERG® 1900

Nitrogen generators in beverage production

1. Blanketing and purging: Nitrogen generators are used to create a blanket of nitrogen gas over the beverage during production, bottling, and storage processes. This inert gas displaces oxygen from the headspace of containers and tanks, preventing oxidation of the beverage. By maintaining an oxygen-free environment, nitrogen helps preserve the flavor, aroma, and quality of the beverage. 
2. Pressurization and carbonation: In the production of carbonated beverages such as beer, soft drinks, and sparkling water, nitrogen generators are used to pressurize and carbonate the liquid. Nitrogen gas is dissolved into the beverage to create a smooth and creamy texture, enhance mouthfeel, and improve carbonation stability. This process helps maintain the desired level of carbonation in the final product. 
3. Line purging and flushing: Nitrogen generators are also used to purge and flush beverage lines, tanks, and equipment with nitrogen gas. This helps remove residual oxygen and other contaminants from the system, ensuring that the beverage remains free from oxidation and spoilage. Line purging with nitrogen is essential for maintaining product quality and extending shelf life. 
4. Shelf life extension: By using nitrogen generators to create an oxygen-free environment, beverage manufacturers can extend the shelf life of their products. Nitrogen helps prevent oxidation, microbial growth, and flavor degradation, allowing beverages to maintain their freshness and quality for longer periods. This is particularly important for sensitive beverages such as wine, beer, and fruit juices.

How can the use of nitrogen generators in the beverage industry to extend shelf life positively impact the environment?

Using nitrogen generators NITROBERG® in the beverage industry to extend the shelf life of products can have positive environmental impacts. Here are some ways in which this practice can benefit the environment:

• Reduced food waste: By extending the shelf life of beverages through the use of nitrogen generators, manufacturers can reduce the amount of food waste generated. Beverages that would otherwise spoil and be discarded can be preserved for longer periods, leading to less waste ending up in landfills. This helps conserve resources and reduce the environmental impact of food production and disposal. 
• Lower energy consumption: When beverages have a longer shelf life, there is less need for frequent production, transportation, and refrigeration of new batches. This can result in energy savings throughout the supply chain, as fewer resources are required to produce and store beverages. Lower energy consumption leads to reduced greenhouse gas emissions and helps mitigate climate change. 
• Sustainable packaging: Extending the shelf life of beverages can also support the use of sustainable packaging materials. With longer-lasting products, manufacturers may opt for packaging solutions that are more environmentally friendly, such as recyclable or compostable materials. This shift towards sustainable packaging contributes to reducing waste and promoting a circular economy. 
• Conservation of resources: By preventing spoilage and preserving the quality of beverages using nitrogen generators, manufacturers can conserve valuable resources such as water, energy, and raw materials. Extended shelf life means less frequent production cycles and lower resource consumption overall. This sustainable approach aligns with efforts to protect natural resources and reduce the environmental footprint of food and beverage production.