Welcome to the O₂Africa blog, your go-to source for expert insights, trends, and developments in oxygen and nitrogen generation through cutting-edge technologies like Pressure Swing Adsorption (PSA). At O₂Africa, we specialize in onsite oxygen and nitrogen production solutions that empower industries to enhance efficiency, reduce costs, and promote sustainability.
Whether you’re looking to explore the benefits of PSA technology, learn about our industry-leading systems, or discover the positive impact of onsite gas production across various sectors in Africa, our blog is here to keep you informed and inspired. Dive into our stories and join us on the journey toward a more efficient and sustainable future.
Breathing Life into Aquaculture: Why Oxygen Matters More Than You Think
Aquaculture is growing fast across Africa, but every farm depends on one invisible ingredient: oxygen. From tilapia in Zambia to salmon in Norway, dissolved oxygen determines growth, survival, and profitability. Traditionally, many farms have relied on oxygen cylinders, but unpredictable deliveries and high costs limit progress. Pressure Swing Adsorption (PSA) technology is changing that story by providing reliable, on-site oxygen generation. Discover how farms from Botswana to Vietnam are using PSA systems to cut costs, improve fish health, and build a more sustainable future for aquaculture.
Packaging That Performs: Nitrogen Flushing the Smart Way
Nitrogen flushing is a smart, cost-effective way to extend food shelf life and preserve quality. Learn how onsite PSA nitrogen systems from O₂Africa are helping South African food producers stay fresher, longer – without relying on gas deliveries.
Solving Industrial Nitrogen Challenges at the Source
On-site nitrogen generation is changing the game for industrial reliability and cost efficiency. Rather than depending on high-pressure cylinders or liquid nitrogen deliveries, more companies are turning to Pressure Swing Adsorption (PSA) systems to produce nitrogen directly at the point of use. This shift not only lowers costs and supply risks but also supports cleaner, more streamlined operations. Discover why O₂Africa’s PSA solutions are helping industries across Africa rethink their nitrogen strategy.
On-site Oxygen: Boosting Gold Recovery While Cutting Costs and Emissions
Discover how O₂Africa’s on-site PSA oxygen systems are helping gold mines across Africa reduce costs, improve recovery, and operate more sustainably. Built in South Africa, for African conditions.
Luke Jamieson, O₂Africa Director, Shares Insights on LNG & Power Challenges in South Africa
Luke Jamieson shares insights on the impact of load shedding on industries and the potential benefits of LNG in stabilizing South Africa’s power supply.
Festive Fireside Chats with Gasworld
Our Commercial Director & Co-Founder, David Kempe had the privilege of being featured in Gasworld's Festive Fireside Chats series, reflecting on O₂Africa's incredible year of growth and sharing our big ambitions for 2025.
