RE: Bubble14 May 2020 23:02
It is indeed about direction of travel and ITM shall certainly benefit in time.
Not sure how much information ITM have provided from their perspective regarding domestic gas boilers and hydrogen but as a gas engineer you may be interested in the direction of travel from my industry's viewpoint. Apologies if I'm merely repeating any of ITM's news releases:
The UK's first live pilot project to inject zero-carbon hydrogen into a gas network to heat homes and businesses is now up and running. HyDeploy is a ground breaking trial at Keele University in Staffordshire. The HyDeploy demonstration is injecting up to 20 per cent (by volume) of hydrogen into Keele University's existing natural gas network, feeding 100 homes and 30 faculty buildings. Keele University is seen as an ideal location because it owns and operates its own private gas network, which can be safely isolated from the wider gas network. The blending of Hydrogen with natural gas is seen as a perfect place to kickstart the hydrogen supply chain to eventually attain higher blends with the aim of 100% hydrogen. The Keele trial is due to run for most of 2020. At the end of the trial boilers that have been running on the hydrogen blend will be reviewed. After the trial , the electrolyser and grid entry unit will be decommissioned and transported to bigger trials, this time on public gas networks in the North-East and North-West of England. The HyDeploy programme is expected to conclude in 2023.
One of the biggest concerns in our industry regarding hydrogen is how to deal with leakage within the national network. Focus is naturally on the workings of the appliances but from a critical safety point of view great emphasis must also be placed on leakages within the system and this is one of the major risk assessments that must be addressed before hydrogen can be allowed to be piped into the national network.
Pre-trial laboratory work at Keele included limit-testing a sample of gas appliances, which involved increasing the hydrogen content of the fuel until lightback occurred. This showed that lightback did not occur until over 80% hydrogen by volume, with some achieving over 90%.
Incidentally, hydrogen was a major component of 'town gas', which was created from coal and used widely before the discovery of North Sea gas in the 1960s. Up to 60% of town gas (by volume) being used by consumers was hydrogen.
I have long been interested in the manufacture and use of hydrogen to help solve our environmental crises and from the perspective of an investor. I have great hope for ITM and believe it shall be at the forefront of the drive to decarbonise our societies in time. However, as I have stated recently, I believe there are more immediately damaging problems for the wider economy that shall impact the share price here quite considerably as ITM continue their direction of travel. It is for that reason and that reason alone my opinion is one of a strong sell.