Some specialized applications within pharmaceutical, food and beverage, electronic or medical industry require to remove residual oil vapors and odors from the compressed air supply. Oxywise activated carbon towers represent an effective solution.

A carbon tower is a critical air treatment component used in on‑site gas generation systems to remove hydrocarbons, oil vapors, and other contaminants from compressed air. Oxywise carbon towers are designed to protect downstream equipment and processes by ensuring that incoming air meets the quality requirements necessary for reliable oxygen or nitrogen generation.

By improving air purity before gas separation, the carbon tower supports stable system performance and long‑term operational reliability.

The primary purpose of a carbon tower is to adsorb residual hydrocarbons and contaminants that are not removed by standard filtration stages. Even small concentrations of oil vapor or organic compounds can negatively affect separation media or compromise gas quality.

Oxywise carbon towers are integrated into gas generation systems to create an additional safety layer, ensuring that air entering the generator is suitable for continuous, high‑quality gas production.

Gas generators rely on clean input air to operate efficiently over time. Contaminants such as oil vapors or volatile organic compounds can degrade critical components and shorten service life.

By incorporating a carbon tower into the system, facilities reduce the risk of internal contamination, helping to protect adsorption materials and maintain consistent performance of oxygen or nitrogen generators.

A carbon tower contributes directly to gas quality by preventing unwanted substances from entering the separation process. This is especially important in applications where gas purity requirements are high or where gas is used in sensitive environments.

Effective air purification at the intake stage supports more predictable gas composition and improves confidence in downstream applications.

Oxywise carbon towers are designed to integrate seamlessly with compressors, pre‑filtration units, and gas generators. Their role within the system is clearly defined, making them easy to incorporate into both new installations and system upgrades.

This compatibility supports a modular approach to system design, allowing air treatment capacity to be matched precisely to generation requirements.

By reducing contamination‑related stress on downstream components, carbon towers support longer maintenance intervals and more stable long‑term operation. This contributes to improved system availability and helps facilities avoid unplanned downtime associated with air quality issues.

For operations where gas generation is critical, this level of protection is an important factor in overall system reliability.

Standard features

  • Compressed air flows through the activated carbon tower adsorbing oil vapors and odors
  • Vessel designed according to PED 2014/68/EU
  • Dust filter included
  • Low pressure drop
  • Oil indicator fitted as standard

FAQs

A carbon tower is an air purification unit that uses activated carbon to remove hydrocarbons, oil vapors, and organic contaminants from compressed air. It is commonly used as part of on site oxygen or nitrogen generation systems to ensure that air quality meets the requirements for reliable gas production.