technology

Octel Amlwch – Pumping

Posted on July 11, 2021 by modernmoocher

We have taken a trip around the extant exteriors of the processing plant.

Now let’s turn our attention toward the epic infrastructure which extracted and pumped seawater.

Sea water is sucked in and then lifted 50ft into sea water ponds by huge pumps where any debris is removed. It is then passed to the seawater main where chlorine and dilute sulphuric acid are added which releases the bromine. It is literally blown out of the water. This water is passed into the top of a tower where it drops over 20ft through the packed section of the tower. There it is met by currents of air travelling upwards. Where it meets these air currents the bromine gets stripped out the water, which is returned to the sea. Whilst the wet bromine laden air passes from the top of the tower to be treated with sulphur dioxide and water. This produces mists of hydrobromic and sulphuric acids.

This mist passes into an absorber, and the acid coalesces. From here, it blows to a collecting tank. The bromine free air returns to the blowing out tower and the cycle begins again. The acidic product is referred to as primary acid liquor. This is now pumped to the steaming out tower. It enters the top and is treated with chlorine and steam, which releases the bromine as vapour. It is then condensed to a liquid. The bulk of bromine goes to dibromoethane, whilst the remainder is sold or used to make other intermediates.

It takes about 22,000 tonnes of seawater to produce 1 tonne of bromine. Every minute 300,000 gallons of seawater are drawn in.

This now redundant technology has left a legacy of industrial dereliction amongst the ancient Pre-Cambrian rocks and sylvan seas of the Anglesey Coast.

This is a landscape which induces fear and fascination in equal measure.

Whatever is fitted in any sort to excite the ideas of pain, and danger, that is to say, whatever is in any sort terrible, or is conversant about terrible objects, or operates in a manner analogous to terror, is a source of the sublime; that is, it is productive of the strongest emotion which the mind is capable of feeling.

Edmund Burke

Hartshead Power Station #1

Posted on May 3, 2020 by modernmoocher

I’ve been here before in search of a bus shelter.

I’m back here to day in search of an abandoned control centre at the long gone Hartshead Power Station.

The station was opened in 1926 by the Stalybridge, Hyde, Mossley and Dukinfield Transport and Electricity Board.

The station was closed on 29 October 1979 with a generating capacity of 64 megawatts. It was demolished during the late 1980s, although part of the site is still used as an electrical substation.

First glimpsed on an urban exploration site, I had awaited an opportunity to slip through the fence and take a look around – here’s what I found.

Most of the valuable equipment stripped out leaving and empty shell, covered in layers of the taggers’ interventions.

Eva Brothers – Clayton Manchester

Posted on August 24, 2018 by modernmoocher

Eva Brothers of Crabtree Forge, Crabtree Lane, Clayton, Manchester.

1909 The partnership of James Eva, Archibald William Eva, Victor Eva, Arthur Eva, and Frank Eva, carrying on business as Forge-masters, at Crabtree-lane, Clayton, Manchester, under the style or firm of Eva Bothers was ended. All debts due would be settled by Archibald William Eva, Victor Eva, Arthur Eva, and Frank Eva, who continued the business under the same style.

By 1953 The EVA group of companies was the largest edge tool makers in the world, exporting most of their products. The associated companies included: Chillington Tool Co, Edward Elwell Limited of Wednesbury, A. W. Wills and Son Limited of Birmingham, John Yates and Co Limited of Birmingham, and the Phoenix Shovel Co Limited of Cradley Heath.

1958 Acquired T. Williams Drop forgings and Tools of Small Heath, Birmingham

1959 Planned to convert into a holding company; depressed demand for heavy engineering but continued group prosperity were anticipated.

1960 Eva Brothers paid dividends and made scrip issue; changed the name to Eva Industries as the holding company.

1976: Eva Brothers continued to be a part of Eva Industries.

Graces Guide – for further information.

This is where Manchester’s prosperity was created, engineering along with King Cotton, formed the financial foundations of the city. These industries are now all but vanished, along with the communities and skills that created them, work and wealth are elsewhere.

Years of free-market economics, acquisition, asset stripping, amalgamation and monopoly have bequeathed a legacy of loss.

Once bustling and business like sheds and yards, are now forests of buddleia and bramble. The sound of metal on metal, but a dull memory, amidst the wilder side of wildlife and the gentle whisper of peeling paint.

Come with me now to the Kingdom of Rust.

Brambell Building – Bangor University

Posted on April 24, 2018April 26, 2018 by modernmoocher

Sited on Deiniol Road Bangor, the 1970’s laboratory building of the University is often cited as the ugliest building in Britain.

Erchyllbeth y flwyddyn posits Mr Madge.

It was never going to win that many friends in a city of Victorian brick and stone.

The University along with the GPO have dragged Bangor kicking and screaming into the Twentieth Century, dotting the landscape with post war architecture – though try as a I might no record can be found of the Brambell Building’s history or authorship.

Suffice to say that it has survived the slings and arrows of cultural and local vocal criticism and continues to function as a scientific research centre of some standing.

Still standing.

And as an addendum the adjacent and equally surviving Chemistry Tower seems to have weathered the winters of discontent.

Post Box – Chesterfield

Posted on August 19, 2017August 19, 2017 by modernmoocher

Time’s definitely running out:

But the post office has been stolen and the mailbox is locked.

The age of elegant modernist street furniture, has been and almost gone, the previous centuries are under threat.

But does anyone want this neglected postal self-service technology?

Stamp dispensing is being dispensed with, insert 5p and wait forever.

We have our own disabused facility in Stockport, I pass it almost every day.

And have posted two previous postal posts – here and there.

This new discovery, with thanks to Sean Madner, is situated on the wall of the sorting office in Chesterfield. A faded Festival of Britain charm along with a delightful terrazzo surround, has done little to arrest its slow decline into redundancy and subsequent neglect.

Still in situ, take a walk, take a look – wait for the coin to drop.

Tiviot Dale to Norris Bank – Stockport

Posted on April 5, 2017August 1, 2020 by modernmoocher

This is a journey I made as a BR Guide Bridge goods guard in the late 1970s, often with driver Eric Clough, into the George’s Road scrap yard. It was also at one time the Cheshire Lines passenger route out of Stockport Tiviot Dale Station to Liverpool, Southport, St Pancras and beyond.

This is a journey I made on foot through bramble, puddle and scrub on a now disused line, cheek by jowl with a motorway and the passing crowd, blissfully unaware of its existence.

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Lansbury Tower – London

Posted on March 29, 2017March 29, 2017 by modernmoocher

Neither wrought from purest ivory, nor containing some woe begotten, long gone, misplaced Rapunzel, but conceived as a democratic symbol of a new age of concrete, brick and steel.

Frederick Gibberd’s almost triumphal tower interlocks zig-zag diamonds of cast concrete upwards towards a silently clicking clock, at the head of the Chrisp Street Market.

Lewis Mumford wrote of the adjoining Lansbury Estate:

Its design has been based not solely on abstract aesthetic principles, or on the economics of commercial construction, or on the techniques of mass production, but on the social constitution of the community itself, with its diversity of human interests and human needs.

I was privileged to ascend the internal staircase, once open to the public – now reserved for high days, holidays and nosey northern interlopers. Having mildly vertiginous inclinations when so inclined, I gingerly went up in the world and leaned out to take the air and the view.

And this is what I saw.

Rhyl to Wallasey Hovercoach

Posted on February 15, 2017February 15, 2017 by modernmoocher

After Telstar, Rhyl’s residents and visitors have this week been privileged to see another miracle of scientific progress – the Vickers-Armstrong VA-3, which arrived on Sunday to prepare for the first scheduled passenger carrying hovercoach service in the world.

Strange but true!

It says so here.

The world’s first commercial passenger hovercraft service ran briefly from Rhyl to Moreton beach in 1962, but ended when a storm hit the passenger hovercraft while it was moored, damaging its lifting engines.

I’m fascinated by hovercrafts, they were for a while the future that we seemed to have been promised, a future that had consistently failed to arrive.

Until even they failed to arrive, or depart for that matter.

I do have a love of doomed hovercraft services – I’ve been to Pegwell Bay.

Youngest passenger was 21 months old Martin Jones, 128, Marsh Road, who travelled with his mother, Mrs Millie Jones, an usherette at the Odeon Cinema: his grandmother Mrs Jean Morris, and Mrs Morris’s 14 year old son, Tony, a pupil of Glyndwr County Secondary School, the first schoolboy to travel on the hovercraft. Mr Tony Ward of 13, Aquarium street, a popular figure as accordionist on one of the local pleasure boats a few seasons ago, and his 20 year old daughter Rosemary, cashier at the Odeon, who were among the first to book seats at the North Wales Travel Agency, were also among the passengers.

Mrs Handley was the manageress of the Sports Cafe and got to know all the crew as they had all their meals there, even a farewell party with a cake in the form of a hovercraft.

The Queen and Prince Philip had received an invitation to undertake the trip, but declined perhaps just as well, for on what proved to be the final journey the hovercraft left Wallasey at 1.15 p.m. on September 14th and both engines failed en route.

There has been talk of reviving the service, a service that sadly seems so far to have defied revival.

“It really will be a feather in our cap for Rhyl.”

The Mancunian Way

Posted on February 7, 2017 by modernmoocher

The burnt out carcasses of cars are now hastily improvised cloches, following the annual cataclysmic courgette shortage.

Almost everything is made of Graphene, and a robot has taken your job.

The lucky ones are comfortably ensconced in custom built eco-pods, watching implanted Tarkovsky flicks around the clock and eating tasteless gloop.

Or Ultra-HD projections from the past.

Turn on.

Tune in.

Drop off.

Walk the Mancunian way – history buffs and tech heads can take a look here.

Photographs from the Manchester Image Archive

Transporter Bridge – Warrington

Posted on January 27, 2017January 27, 2017 by modernmoocher

I set out one morning with a clear intent, to travel.

To travel to see the Warrington Transporter Bridge – of which I had only just become aware. Ignorance in this instance is not bliss, expectation and fulfilment is.

Guided by the detailed instructions on the Transporter Bridge Website I made my way from Bank Quay Station, mildly imperilled yet not impeded by caged walkways, tunnels, bridges, muddy paths and Giant Hogweed!

Finally catching a glimpse of:

Warrington Transporter Bridge, also known as Bank Quay Transporter Bridge or Crosfield’s Transporter Bridge, across the River Mersey is a structural steel transporter bridge with a span of 200 feet. It is 30 feet wide, and 76 feet above high water level, with an overall length of 339 feet. It was built in 1915 and, although it has been out of use since about 1964, it is still standing. It was designed by William Henry Hunter and built by William Arrol and Co.

The bridge in use 1951.

It is till standing today, and was built to despatch finished product from the cement plant that had been built on the peninsula. It was originally used to carry rail vehicles up to 18 tons in weight, and was converted for road vehicles in 1940. In 1953 it was modified to carry loads of up to 30 tons.

The bridge is designated by English Heritage as a Grade II* listed building, and because of its poor condition it is on their Heritage at Risk Register. The bridge is protected as a Scheduled Ancient Monument.

My thanks to the Friends of the Warrington Transporter Bridge for the historical information and archive image.

Here are my photographs expectations more than fully fulfilled an epic structure and a triumph of engineering, go take a look real soon.

Pifco – Manchester

Posted on January 7, 2017January 6, 2020 by modernmoocher

It began with a ray gun.

Following a thread, a tenuous electrical link that brought me back home, to an all too familiar household name.

A name that has illuminated, vibrated, mixed, measured, massaged, warmed and dried our lives for over one hundred years.

But what does it mean, where does this stuff come from, what’s it all about Pifco?

Pifco of Failsworth, also of Pifco House, 87 High Street, Manchester.

1900 Company established by Joseph Webber to sell lighting appliances and accessories.

1902 Public company formed as Provincial Incandescent Fittings Co. Ltd.

1911 The Filani Nigeria Tin Mining Co was incorporated as a public company.

1949 Name changed.

1954 Incorporated Walls Ltd, of River Street Birmingham, as a wholly-owned subsidiary to manufacture medical lamps, kettles and small cookers.

1957 The last of the mining assets were sold.

1957 Filani Nigeria Tin Mining Co changed its name to Pifco Holdings Ltd and acquired all of the issued share capital of Pifco 1961 Manufacturers and distributors of electrical appliances and accessories.

1970 The Regent Cotton Mill, in Failsworth was purchased by Pifco.

1984 Agreed to acquire Swan Housewares from BSR International, but later the deal collapsed.

1987 Acquired House of Carmen, maker of heated hair rollers; the other important brand was Salton.

1991 Purchased Russell Hobbs Tower.

2001 Salton Group, a US company making domestic appliances, acquired Pifco.

So Provincial Incandescent Fittings Co. Ltd.

We salute you, so much joy emanating from Failsworth Manchester, making the world a warmer, drier, brighter, cleaner safer place.

Always at never less than entirely reasonable prices.

A true friend to the nocturnal cyclist.

Christmas cheer for all!

Those little things that lighten the wearisome load of the daily beauty regime.

The minor essentials of our everyday electrical lives.

The seemingly frivolous rendered material.

We can all sleep ever so easily abed at night, in the simple knowledge that Pifco is still out there working just for us/you!

Nighty night.

Coventry – Railway Station

Posted on September 30, 2016September 30, 2016 by modernmoocher

Steven Parissien, director of Compton Verney Museum in Warwickshire, says:

“Coventry is a great station. Its predecessor was pummelled to bits but it really wasn’t particularly marvellous anyway.

“The new station really came into its own. Built in the same month as the cathedral, in a way it was just as emblematic as the cathedral, though not quite so famous.

“It’s a light and airy place with a nice design. You do come out and have the ring road right in front of you which pedestrians have to guess where to go but that’s not really the fault of the station developers.”

The original station was built in 1838 as part of the London and Birmingham Railway and could be entered from Warwick Road, where two flights of stairs took the passengers down to the platform. Within two years it had been replaced, with a new larger station, a few hundred feet nearer to Rugby, this time, accessed via Eaton road. In the late 19th century the Coventry tram network extended to the station at Eaton Road. The original station remained in service as the station masters offices, until the station was redeveloped in the early 1960s by the London Midland Region of British Railways.

Sent to Coventry, under an imperative to explore the post-war redevelopment of a great city, I arrived by train, more than somewhat unsurprisingly at the station.

A fine building of 1962 light and airy, warm wooden ceilings, gently interlocking aluminium, glass and steel volumes, original signage and a lively feeling of calm controlled hustle and bustle.

The ideal way to start the day – take a look.

Wigan – Washeteria

Posted on March 9, 2015April 13, 2017 by modernmoocher

I loved it.

In the United Kingdom known as launderettes or laundrettes, and in the United States, Canada, Australia, New Zealand as laundromats or washeterias, and in Frimley too it would appear.

George Edward Penury created the word laundromat for Westinghouse.

According to NALI the National Association of the Launderette Industry, numbers peaked at 12,500 in the early 80s but have since dwindled to just 3,000.

The first UK launderette – alternative spelling: laundrette. was opened on May 9th 1949 in Queensway London.

In Wigan they never closed.