Refining | Pakistan Oxygen Limited



Refined Solution

In today’s competitive market, we have the advantage of being in the field for over 80 years, and with our hydrogen and nitrogen generation capacities, we have got the experience and supply that you need to succeed. Our team offers decades of experience in engineering solutions that will help in cost reduction and efficient for your system.

industrial Applications of Gases For Your Refinery

Fluid Catalytic Cracker (FCC) Emissions Reduction

Reduce CO and NOx emissions up to 60% and increase the operational flexibility of your Fluid Catalytic Cracking unit with our proprietary CONOx application.

Fluid Catalytic Cracker (FCC) Oxygen Enrichment

Improve the regenerator capacity of your Fluid Catalytic Cracker (FCC) Unit by up to 35% with our oxygen enrichment technology.

Oxygen-Enhanced Combustion

Applying our oxy-fuel combustion technology to your fired heater will decrease fuel consumption and increase capacity, ultimately improving heater efficiency and reducing NOx emissions. Oxy-fuel combustion is a great way of debottlenecking a heater with minimal capital outlay.

Oxygen Enhanced Reforming

Achieve 10-15% incremental hydrogen production from your steam methane reformer (SMR) using oxygen injection in the combustion side of the reformer.

Refinery Gas Processing

Turn almost any refinery fuel gas stream, including those with high levels of olefins and heavier hydrocarbons, into an acceptable steam methane reformer (SMR) or gas-turbine feed. This technology is also a great alternative to standard hydrotreating for reducing organic sulfur levels in fuel gas to meet increasingly stringent environmental goals. Hydrogen and LPG fractions can also be recovered from refinery fuel gas streams with our refinery gas processing technology.

Sulfur Plant Oxygen Enrichment

Increase your Sulfur Recovery Unit (SRU) capacity with oxygen enrichment.

Terminal Services

has industry experience working with terminal operators to keep facilities operating with a focus on safety and efficiency. This helps terminal operations take advantage of cost-effective improvements.

VOC Treatment & Recovery

Using the same liquid nitrogen source that is already used in the refinery for blanketing and purging, this industrial application can condense VOCs in a process stream, returning valuable products back to your operation and preserving the nitrogen for purging and blanketing operations.


Our teams of engineers and market specialists work with customers to understand their business needs and their existing processes to develop the relevant solutions that are tailored specifically to their requirements. Please contact us for the most cost effective services for your business.