The Anonymous Widower

Scunthorpe Steelworks

On my way back from Cleethorpes, I passed Scunthorpe Steelworks.

It did seem rather quiet, although I did pass a train-load of new rails on their way to somewhere.

The Future Of Steel-Making

Steel-Making is on its uppers in the UK and it has a bad carbon footprint.

However, various processes are in development that could make the industry fit for the Twenty-First Century.

HIsarna Steelmaking

In Whitehaven Deep Coal Mine Plan Moves Step Closer, I said this.

In Wikipedia, there is an entry for the HIsarna ironmaking process.

This process is being developed by the Ultra-Low Carbon Dioxide Steelmaking (ULCOS) consortium, which includes Tata Steel and the Rio Tinto Group. Reduction in carbon-dioxide produced by the process compared to traditional steel-making are claimed to be as high as fifty percent.

This figure does not include carbon-capture to reduce the carbon-dioxide still further.

However, looking at descriptions of the process, I feel that applying carbon-capture to the HIsarna steelmaking process might be a lot easier, than with traditional steelmaking.

As Scunthorpe is close to Theddlethorpe Gas Terminal, the captured carbon-dioxide could probably be stored in wells connected to the terminal.

Hydrogen Steelmaking

North-East Lincolnshire is becoming the new Aberdeen, but instead of being based solely on oil and gas, there is a large proportion of wind energy being reaped.

In the future, I believe that a lot of this wind energy will be turned into hydrogen gas both onshore and increasing off-shore scores of miles out in the North Sea. There is talk of upwards of 70 GW of wind turbines being installed and much of it will be turned into hydrogen in North-East Lincolnshire.

In Funding Award to Supply An 8MW Electrolyser, I wrote about hydrogen steelmaking and the HYBRIT process in particular.

Will some of this massive amount of hydrogen be piped to Scunthorpe to make steel?

Conclusion

The future of steelmaking in Scunthorpe, doesn’t have to be all doom and gloom.

September 20, 2020 - Posted by | Energy, Hydrogen, World | , , , ,

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