Petrochem

Petrochemical Industry – Steam Reforming

Activated carbon can play a crucial role in extending the service life of amine solutions by treating a side stream of the recirculating amine liquor. This process helps reduce or remove H₂S, CO₂, and other degradation compounds from natural gas, thereby protecting the integrity of other equipment in the system.

Natural Gas – Glycol Dehydration

Similarly, in the purification of glycol used in gas dehydration processes, activated carbon helps maintain optimal performance while minimizing the risk of secondary contamination in the raffinate. Activated carbon will:

• Remove impurities that degrade glycol quality.
• Extend the lifespan of the glycol by preventing the buildup of contaminants.
• Protect downstream equipment from damage caused by degraded glycol.
• Reduce maintenance costs by lowering the frequency of system cleanups and replacements.

Natural Gas – Mercaptan Sweetening

Mercaptans are sulfur-containing organic compounds known for their strong, unpleasant odour and corrosive nature, which can cause damage to pipelines and equipment. When found in high concentrations in natural gas, mercaptans must be removed to produce a suitable feedstock or end product. In sweetening plants, mercaptans are typically separated from natural gas through an oxidation process. This catalytic process often utilizes activated carbon to facilitate efficient removal.

Oil refining, Petrochemical Industry and Power Generation

In these industries, it is standard practice to recycle condensed steam (condensate) as boiler feed water, improving plant efficiency and ensuring a steady supply of preheated water. However, recycled condensate can accumulate contaminants from the system, such as organic compounds and solids, which can negatively affect performance and equipment longevity.

We have an extensive range of information sheets to provide guidance on common issues relating to activated carbon selection and usage in name of application goes here applications.