I’ve Just Come Across Avnos
I feel we should take into account any possibilities of second use of oil or gas structures, that once held hydrocarbons.
An article in a magazine called Carbon Herald pointed me to a company called Avnos, who are developing Direct Air Capture of carbon dioxide out of the atmosphere. If systems like that of Avnos do work, we may need somewhere to put the carbon dioxide.
Centrica are storing the hydrogen in the Rough gas field, which was previously used for storing natural gas and now some depleted gas fields are being used to store captured carbon dioxide.
On the subject of carbon capture, Avnos do it differently, in that for every tonne of CO2, they capture from the air, they capture five tonnes of distilled water. And they do it without using any heat.
This is their web site.
This is their mission statement on the front page of the web site. There is also a video.
Carbon Negative. Water Positive
Avnos is commercializing the most advanced technology in the Direct Air Capture of CO2
Our proprietary Hybrid Direct Air Capture (HDAC) solution inverts the water paradigm in DAC, producing water, eliminating heat consumption and reducing costs compared to other forms of DAC.
It sounds too good to be true!
But I have experience of the positive financial results of fluid dynamics in this area.
Thirty years ago, two guys approached me with an idea for an aerosol valve that used nitrogen as a propellant.
At the time, I lived in the house, where Osborne Reynolds, the great Victorian fluid dynamicist of Reynold’s number fame had been brought up.
The guys succeeded and the device was sold on to J & J.
They were then asked to develop a metered dose inhaler for asthma drugs, which is now sold as Respimat, which is sold by Boehringer Ingelheim.
Afterwards, I researched Reynolds at Manchester University, where he was the first Professor of Engineering and I found that he had done some marvelous things with fluids. He was a true genius and undergraduates are still taught on his Victorian apparatus.
I suspect that Avnos may have been exploring in the same area and are using another of Reynold’s useful properties.
The Chemical Engineer Magazine On Highview Power
This is said in the Wikipedia entry for The Chemical Engineer Magazine.
The Chemical Engineer is a monthly chemical engineering technical and news magazine published by the Institution of Chemical Engineers (IChemE).
I first read the magazine perhaps fifty years ago, when it explained a chemical process, I was working on at ICI.
It is one of several well-respected magazines published by UK scientific, medical and engineering institutions.
This article in the magazine is entitled Energy Stored As Liquefied Air: £300m Investment Triggers Construction Of UK’s First Commercial-Scale Plant.
These three paragraphs introduce the investment.
HIGHVIEW POWER has received £300m (US$379m) in funding to build the UK’s first commercial-scale liquid air energy storage plant (LAES), designed to balance peaks and troughs in power demand as more renewable energy sources are brought online.
Construction of the facility is now underway in Carrington near Manchester. It is scheduled to begin operations in early 2026 and the company predicts it will provide more than 700 jobs in construction and the supply chain.
The plant will have a storage capacity of 300 MWh and an output of 50 MW per hour for six hours.
The rest of the article is just two sections.
- How Will Highview’s New Plant Work?
- Why Is The Technology Needed?
This article in the magazine is an absolute must read.
Is This The World’s Smallest Hydrogen Car?
I typed “World’s smallest hydrogen car” into Google and found this web page.
This is the first paragraph of the product description.
The smallest hydrogen fuel-cell car ever commercialized. A small-scale model of a hydrogen fuel-cell application. A funny didactical toy for kids and… adults too!
But it only costs € 99 with the VAT included.
For something more useful, this web page details a ride-on hydrogen fuel-cell lawnmower.
When I find products, like these that can be bought on-line, it strengthens my belief, that at some time in the next few years, someone will demonstrate an Issigonis Mini-sized car that will run on hydrogen.
We must all remember, that engineering is the science of the possible, whereas politics is dreams of the impossible.
SSE Renewables Partners With Fluence And OCU Energy To Deliver Its Battery Storage Project At Fiddler’s Ferry
The title of this post, is the same as that of this press release from SSE Renewables.
This is the sub-heading.
*The 150MW / 300MWh battery energy storage system will be built on the site of the former SSE-owned coal fired power station*
These four paragraphs give full details of the project.
SSE Renewables has announced its principal contractor and battery supplier for its 150MW battery storage project at Fiddler’s Ferry, Warrington.
OCU Energy – who are Stockport-based and are currently working with SSE Renewables on its Ferrybridge battery storage project – will be the principal contractor at Fiddler’s Ferry.
Fluence, a global leader in energy storage technology, digital solutions and services, has been selected as the supplier of the battery-based energy storage system.
Construction is set to begin at the site in the coming weeks after SSE Renewables took a final investment decision back in December 2023.
Note.
- This will be a two-hour battery.
- Good to see a press release with both battery output and battery capacity shown in the appropriate units.
It’s also good to see, SSE adding to the fleet of the UK’s battery storage.
This page on the SSE Renewables web site is entitled About Solar And Battery.
This is the sub-heading.
SSE Renewables is progressing a 1.2GW secured pipeline of utility-scale solar and battery projects across the UK and Ireland and a further 1.3GW of other prospective sites under development. These assets complement SSE’s existing portfolio of other low carbon infrastructure such as wind and hydro.
This is the first paragraph.
Our solar projects will be capable of harnessing the abundant power of the sun to bring renewable power onto the grid, while our battery projects will be able to store renewable power when the sun doesn’t shine or the wind doesn’t blow. The delivery of these projects is part of our commitment to a net zero transition.
What follows is a job advert.
As an electrical and control engineer, who has enjoyed over fifty years exploring the mathematics of big engineering projects, I don’t regret the choice of career I made.
Funding Announced For First-In-Class Low-Carbon Installation Vessel For Floating Offshore Wind
The title of this post, is the same as that of this news item from Morek Engineering.
These two paragraphs outline the project.
The UK Government has awarded funding to a consortium led by Morek Engineering to design a new class of low-carbon installation vessel for the floating offshore wind market.
The consortium has won the funding through the UK Government’s Clean Maritime Demonstration Competition based on their proven track record in innovative vessel design and delivery of complex offshore operations. The consortium includes Morek Engineering, Solis Marine Engineering, Tope Ocean, First Marine Solutions and Celtic Sea Power.
Note.
- The design of the ship certainly seems to tick all the boxes.
- This is Morek’s web site.
Because of my experience of writing project management systems, I often wonder, whether some of my discarded ideas of the 1980s could be used in the deployment of floating offshore wind.
World’s First Floating Wind Farm To Undergo First Major Maintenance Campaign, Turbines To Be Towed To Norwegian Port
The title of this post, is the same as that of this article on offshoreWIND.biz.
This is the sub-heading.
The world’s first commercial-scale floating wind farm, the 30 MW Hywind Scotland, officially entered the operations and maintenance (O&M) phase in October 2017. After a little over six years of operation, the wind farm’s Siemens Gamesa wind turbines are now due for some major maintenance work.
And this is the first paragraph.
While offshore wind farms undergo turbine maintenance work more than once during their lifespans and tasks such as major component exchange are nothing uncommon, this is the first time a campaign of this kind will be done on a floating farm.
Hywind Scotland has a web site, where this is said on the home page.
The world’s first floating wind farm, the 30 MW Hywind Scotland pilot park, has been in operation since 2017, demonstrating the feasibility of floating wind farms that could be ten times larger.
Equinor and partner Masdar invested NOK 2 billion to realise Hywind Scotland, achieving a 60-70% cost reduction compared with the Hywind Demo project in Norway. Hywind Scotland started producing electricity in October 2017.
Each year since Hywind Scotland started production the floating wind farm has achieved the highest average capacity factor of all UK offshore windfarms, proving the potential of floating offshore wind farms.
This news item from Equinor is entitled Equinor Marks 5 Years Of Operations At World’s First Floating Wind Farm, says this about the capacity factor of Hywind Scotland.
Hywind Scotland, located off the coast of Peterhead, Scotland, is the world’s first floating offshore wind farm and the world’s best-performing offshore wind farm, achieving a capacity factor of 54% over its five years of operations. Importantly, Hywind Scotland has run to high safety standards, marking five years of no loss time injuries during its operation.
Any capacity factor over 50 % is excellent and is to be welcomed.
Maintaining A Floating Wind Farm
One of the supposed advantages of floating wind farms, is that the turbines can be towed into port for maintenance.
This first major maintenance of a floating wind farm, will test that theory and hopefully provide some spectacular pictures.
UK Companies Forge O&M Services Alliance
The title of this post, is the same as that of this article on offshoreWIND.biz.
This is the sub-heading.
RES, GEV Wind Power, Outreach Offshore, and Rix Renewables have launched the Offshore Wind O&M Partnership (OWOP) to supply a complete package of long-term operations and maintenance (O&M) services to offshore wind asset owners.
These two paragraphs outline the deal.
The Partnership aims to reduce the complexity and resource intensity associated with the traditional way of subcontracting for multiple O&M services, allowing asset owners to benefit from a much more strategic approach while also ensuring execution to the highest safety standards, according to the press release.
Through just one contract, asset owners will have access to all typical turbine, blade, substation, and balance of plant O&M services as well as workboats and advanced digital tools.
It all sounds like a good deal to me.
Balmoral Launches New Scour Protection System For Jacket Foundations
The title of this post, is the same as that of this article on offshoreWIND.biz.
This is the sub-heading.
Following the launch of its HexDefence scour protection solution for monopile foundations earlier this year, Balmoral has now launched a HexDefence system specifically designed for offshore wind jacket foundations.
This is the first paragraph.
At the beginning of this year, the Scottish engineering company introduced HexDefence for monopile structures, which integrates seabed protection and flow reduction to minimise operational costs and prevent cable failure. Balmoral said the solution could potentially cut costs by up to 70 per cent when compared to the conventional method of rock dumping.
Balmoral have now developed the system, so it can be used for jacket foundations.
Check out Balmoral’s web site and the HexDefence web site.
Positive Traction Launches 08e – “The Future Of Sustainable Depot Operations”
The title of this post is the same as this article on Rail UK.
This is the first two paragraphs.
Positive Traction has launched the UK’s first re-engineered battery powered shunting locomotive – the 08e.
Free from carbon, NOx and particulate emissions the 08e can fulfil day-to-day operating needs as well as meet the demanding ESG requirement of shareholders, customers, employees and neighbouring communities.
Note.
- 996 Class 08 locomotives were originally produced between 1952 and 1962.
- Around a hundred are still in use on the UK rail network.
- This page on the Positive Traction web site, gives more details.
This could be a sensible use of technology, that carves itself a profitable niche market.
Severn Valley Railway Announces Network Rail Partnership
The title of this post, is the same as that of this article on the BBC.
This is the sub-heading.
A heritage railway is to work in partnership with Network Rail to share expertise and resources.
These are the first two paragraphs.
Severn Valley Railway, which runs trains between Kidderminster and Bridgnorth, said it would receive spare materials, trackside equipment and track components.
In exchange, Network Rail will be able to train its teams on the railway.
This sounds like the sort of sensible deal, that was negotiated in a real ale pub, by engineers from both parties.
The article also has this paragraph.
The railway said this contract was the first of its kind in Britain and could become a model for other heritage railways to adopt.
I certainly agree with that statement.
I have also written two posts about co-operation with the Mid-Norfolk Railway.
- Aerial Pictures Show New Trains Housed In Mid-Norfolk.
- Mid Norfolk Railway Completes Work On ‘First For UK’ Railway Level Crossing.
It also appears from its Wikipedia entry that the Mid-Norfolk Railway, is regularly used to load freight for transport out of Norfolk. Items moved include Army vehicles and damaged rolling stock.
The Anonymous Widower 