chemical oxygen demand (COD) diagram

Understanding BOD and COD in Wastewater Treatment

Novair USAArticles, Knowledge Center, Oxygen Generators, Waste Water Treatment

What are BOD and COD? In the field of wastewater treatment, two parameters are essential for assessing organic pollution: biochemical oxygen demand (BOD) and chemical oxygen demand (COD). BOD (biochemical oxygen demand) BOD measures the amount of oxygen consumed by micro-organisms to break down biodegradable organic matter in water. This measurement is generally taken over 5 days at 20°C in …

Oxygen Symbol O2

Oxygen Generators vs. Oxygen Concentrators: What’s the Difference and Does it Matter? 

Novair USAArticles, Knowledge Center, Oxygen Generators

Oxygen is essential for a variety of applications. Finding a reliable source has become a growing necessity, and it’s important to know how to obtain the best for you. There isn’t just one system to get the oxygen you need. Whether you are caring for a loved one at home or running a business relying on high-pressure gas, we’ll make …

NOVAIR MOGS-100

What is a Mobile Oxygen Generating System (MOGScfp) For?

Novair USAArticles, Fire/EMS, Knowledge Center, MOGs

The Mobile Oxygen Generating System (MOGScfp) by NOVAIR USA is truly one of a kind. More than a simple oxygen generator that can fill cylinders with medical grade life-saving oxygen, the MOGScfp merges the top capabilities of all market-leading PSA technology systems into one super multi-use machine. It incorporates many unique features, while remaining affordable, durable, and a big budget-saver over time. The MOGScfp is a great solution for EMS teams, ambulances, firehalls, disaster preparedness systems, and anywhere first responders or medical personnel need medical-grade oxygen on-hand in the safest, easiest manner possible. That’s because having a MOGScfp onsite has tons of advantages over oxygen delivery.