The Anonymous Widower

INEOS Launches A New Clean Hydrogen Business To Accelerate The Drive To Net Zero Carbon Emissions

The title of this post, is the same as that of this press release from inovyn, which is an INEOS company.

The press release starts with these points.

  • The targets set out by the UN and National Governments around the world requires concrete action. INEOS is aiming not only to contribute by decarbonising energy for its existing operations, but also by providing hydrogen that will help other businesses and sectors to do the same.
  • The new business will be based in the UK and will invest in ‘first intent’ Clean Hydrogen production across Europe.
  • The production of hydrogen based on electrolysis, powered by zero carbon electricity, will provide flexibility and storage capacity for heat and power, chemicals and transport markets.
  • The European Union Hydrogen Strategy, which outlines an infrastructure roadmap for widespread utilisation of hydrogen, across Europe by 2030, present new opportunities for the business.
  • Geir Tuft CEO INOVYN said, “INEOS is uniquely placed to play a leading role in developing these new opportunities, driven by emerging demand for affordable, low-carbon energy sources, combined with our existing capabilities in operating large-scale electrolysis.”

With revenue in 2019 of $85 billion in 2019, INEOS has the financial resources to make their ambitions come true.

These are my thoughts on statements in the press release.

Geir Tuft’s Statement

Geir Tuft is reported in the press release as saying.

INEOS is uniquely placed to play a leading role in developing these new opportunities, driven by emerging demand for affordable, low-carbon energy sources, combined with our existing capabilities in operating large-scale electrolysis.

This is the first paragraph of the Wikipedia entry for electrolysis.

In chemistry and manufacturing, electrolysis is a technique that uses direct electric current (DC) to drive an otherwise non-spontaneous chemical reaction. Electrolysis is commercially important as a stage in the separation of elements from naturally occurring sources such as ores using an electrolytic cell. The voltage that is needed for electrolysis to occur is called the decomposition potential.

From my experience of working in ICI’s hydrogen plant at Runcorn in the 1970s and my knowledge of the technology and companies involved in the production of hydrogen, there are two standard routes to produce hydrogen by electrolysis.

  • Water can be electrolysed as in the classic school physics experiment to produce hydrogen and oxygen.
  • Brine can be electrolysed to produce hydrogen, chlorine, sodium metal and sodium hydroxide.

I worked as an instrument engineer in a plant, where brine was electrolysed using the Caster-Kellner process. As the process uses mercury, it is a process that is not without problems. There is a History section in the Wikipedia entry for the Castner-Kellner process, from where this was extracted.

The mercury cell process continues in use to this day. Current-day mercury cell plant operations are criticized for environmental release of mercury  leading in some cases to severe mercury poisoning as occurred in Japan Minamata_disease. Due to these concerns, mercury cell plants are being phased out, and a sustained effort is being made to reduce mercury emissions from existing plants.

My work in the plant, involved developing instruments to measure the mercury in the air inside the plant. I was also developing other instruments and programming a Ferranti Argus 500 computer.

Because of the death of her father, C wasn’t happy in Liverpool and when the chance came of a transfer to ICI Plastics at Welwyn Garden City, I took it.

In his statement Geir Tuft says this.

Combined with our existing capabilities in operating large-scale electrolysis.

Large-scale electrolysis was certainly handled professionally in 1970 and I’m certain that INEOS, which now owns the Runcorn plant, handles the hydrogen just as well, if not better with the help of modern technology.

Hydrogen As A By-Product

In some ways, fifty years ago, the hydrogen was considered a by-product and to some a nuisance, as I don’t think, there was much of a mass market for the gas.

I used to see it being taken away in specialist trailers, but there didn’t seem to be a major use.

300,000 Tonnes Of Clean Hydrogen

This paragraph of the press release, outlines the structure of the business.

INEOS has today launched a new business to develop and build Clean Hydrogen capacity across Europe, in support of the drive towards a zero-carbon future. INEOS currently produces 300,000 tonnes of hydrogen a year mainly as a co-product from its chemical manufacturing operations.

Note that co-product is used, but I suspect in many places they have too much of it, so new markets are welcome.

I have used a figure of 23 MWh, as being needed to obtain ten tonnes of hydrogen, but I can’t find where I obtained it. If it is correct then INEOS will need 690 GWh of electricity.

INEOS, Electrolysis And Hydrogen

This paragraph of the press release, outlines the relationship between INEOS, electrolysis and hydrogen

Through its subsidiary INOVYN, INEOS is Europe’s largest existing operator of electrolysis, the critical technology which uses renewable energy to produce hydrogen for power generation, transportation and industrial use. Its experience in storage and handling of hydrogen combined with its established know-how in electrolysis technology, puts INEOS in a unique position to drive progress towards a carbon-free future based on hydrogen.

All they need is the renewable energy, to add to their expertise in turning it into hydrogen.

INEOS’s Vision

This paragraph of the press release, outlines INEOS vision for hydrogen.

INEOS is already involved in several projects to develop demand for hydrogen, replacing existing carbon-based sources of energy, feedstocks and fuel. It expects to develop further partnerships with leading organisations involved in the development of new applications. INEOS will also work closely with European Governments to ensure the necessary infrastructure is put in place to facilitate hydrogen’s major role in the new Green Economy.

It is certainly a comprehensive vision.

The Conclusion Of The Press Release

Wouter Bleukx, Business Unit Manager Hydrogen has said this.

Hydrogen is an important part of a climate neutral economy that has been discussed for decades. Finally, a hydrogen-fuelled economy is within reach as transportation in the UK, Germany, France and other countries begins to run on this carbon free technology. With extensive experience in electrolysis, INEOS is uniquely placed to support these new opportunities, driven by emerging demand for affordable zero-carbon energy sources.

You can’t say the company lacks ambition.

Conclusion

This looks to me to be ambition and disruptive innovation on a grand scale.

But it is a plan that can only get bigger and more far reaching.

If the company succeeds, I believe, it will bring hydrogen for all.

November 11, 2020 - Posted by | Hydrogen | , , , ,

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