Detecting Ethene (C2H4): Advanced Gas Detection Solution

What is Ethene? 

Ethene (C2H4) is the simplest alkene hydrocarbon and a key building block in the petrochemical industry. It’s a highly versatile compound used in the production of numerous products we encounter daily. 

Where is Ethene Used? 

Ethene finds applications in multiple sectors: 

• Plastics manufacturing (polyethylene) 

• Chemical intermediates production 

• Fruit ripening agent in agriculture 

• Anaesthetic in medical procedures 

• Welding gas in metalworking 

Where is Ethene Found? 

Ethene is primarily produced through: 

• Steam cracking of hydrocarbons (naphtha, gas oil, ethane, and LPG) 

• Natural gas processing 

• As a by-product in petroleum refining 

Carbon Intensity and Ethene Production 

The focus on sustainability has led to a shift in ethene production methods, aiming to reduce carbon intensity. Here’s a comparison of different production methods: 

Low Carbon Intensity Ethene Options 

Several innovative technologies are emerging to produce low-CI ethene: 

1. Electric furnace technology: Uses renewable electricity for heating, significantly reducing direct emissions. 

1. Coolbrook’s roto dynamic reactor (RDR): A novel approach that utilizes mechanical energy for cracking, lowering energy consumption. 

1. EcoCatalytic chemical looping: Employs a metal oxide oxygen carrier to provide heat and oxygen for the cracking process, minimizing CO2 emissions. 

1. Carbon capture and storage (CCS): While not a production method, CCS can be applied to existing ethene plants to reduce overall emissions. 

Safety Considerations 

Working with ethene requires proper safety measures due to its flammability and potential health hazards. To ensure a safe working environment, we recommend the use of high-quality gas detection equipment. 

Recommended Product 

For recommended product that is reliable in detecting Ethene, we recommend the Crowcon Gas-Pro PID portable multi-gas detector available from rockallsafety.co.uk. This versatile device can detect ethene along with other volatile organic compounds, ensuring worker safety in various industrial settings. 

The Future of Ethene Production 

As the chemical industry moves towards carbon neutrality, low-CI ethene production methods will become increasingly important. These technologies not only reduce the environmental impact but also offer potential cost savings in regions with carbon pricing mechanisms. 

The shift towards low-CI ethene production demonstrates the industry’s commitment to sustainability while maintaining the supply of this crucial chemical. As research continues, we can expect further innovations in ethene production, driving us closer to a low-carbon future. 

Get in touch with our team today! We will be happy to answer any questions you may have.

Written by Chris Ihejiawunze