#flyash
Given Appalachia's epically poor record of "spent coal fuel" (flyash) safety,
it would be foolish to expect safe management of radioactive waste.
September 10, 2026 at 3:56 PM
#FuglyFriday, video edition.

What's better than a 70? A 70 lifting 1600+ tonnes from a standing start away from Heeley Loop. It's uphill all the way here!

70008 puts in appearance on 6M06 Maltby Colliery to Hope Earles Sidings. I wanna say this is a flyash train?

#SteelCityDoggoPhotography
July 31, 2026 at 7:29 AM
NANOARC’s #QuantCrete™ & #QuantCem™ #nanotech solutions help producers achieve dense, durable #concrete matrices with improved permeability resistance, enhanced #durability & lifecycle performance, without the need for Portland #cement, #slag, #SilicaFume & #FlyAsh
construction.nanoarc.org/additives
July 22, 2026 at 11:44 AM
Ooooo! We have some on-site spent uranium fuel at Darlington, Bruce, lepreau etc

Sorry… I mean…. Inert flyash. Makes the Best concrete in the world!
July 20, 2026 at 9:57 PM
In a major push to modernise India's logistics landscape, Union Minister for Railways Ashwini Vaishnaw announced eight groundbreaking structural reforms under the 'Reform Express' initiative.

#India #ReformExpress #RailBhawan #NewDelhi #MinistryofRailways #IndianRailways #FlyAsh #RailBhoomi #CRIS
Indian Railways unveils eight reforms to modernise freight
Union Minister Ashwini Vaishnaw has announced eight new structural reforms under the 'Reform Express' initiative to modernise India's freight operations.
www.itln.in
July 15, 2026 at 11:00 AM
This study in Nanotechnology Reviews reports that #FlyAsh and #NanoGraphene effectively improve the strength and stability of engine oil-contaminated soils, advancing sustainable remediation approaches for contaminated geotechnical environments.
#OpenAccess: doi.org/10.1515/ntre...
May 19, 2026 at 11:45 AM
Some bowls from the recent wood firing. Raw exteriors picked up flashing and glaze from the fly ash during the firing. Liner glazes were Shino, Nuka and a cinnamon red. #thistleglenpottery #pottersonbluesky #woodfiring #bowls #flyash #mtlebanonpa
April 29, 2026 at 10:19 AM
A teapot (and a couple of cups) from the recent wood firing. Raw exterior with Shino liner glaze. Exterior surface exhibits the glaze from the fly ash during the firing in addition to flashing from the flame. #thistleglenpottery #pottersonbluesky #teapot #woodfiring #flyash #flashing #mtlebanonpa
April 27, 2026 at 5:01 PM
Korba Flyash Dam breaks

These bursts of fly ash contaminated water occur every few years. This one has killed people in addition to affecting the Hasdeo River and numerous villages. If one places 9 thermal power plants in one small town there is bound to be huge quantities of toxic waste. And a […]
Original post on mastodon.social
mastodon.social
April 20, 2026 at 4:32 AM
I worked at a coal plant. Their first concern was the flyash they were selling. No concern over three rows of trees stark white and dead due to leaking pits. Had argument with their salesman about elec. Power. Her defense it was the cleanest fuel, my rebuttle, except for the sun and wind.
March 16, 2026 at 4:01 PM
March 6, 2026 at 7:30 AM
Today's #BRNostalgia shows #Stratford depot's 'pet' Class 47 (named 'Stratford' after the depot) hauling flyash empties through #Peterborough in March 1990. paulbigland.zenfolio.com/p651486993/e... #railways #photography #nostalgia
The BR gallery. | 0658. 47007. Peterborough 12.03.1990
Paul Bigland Photography
PaulBigland.zenfolio.com
February 13, 2026 at 1:00 PM
Walking at Long Lake Regional Park this evening, work continues on the soccer fields. The old synthetic turf has been removed and new materials have arrived for installation. Bulk bags of flyash and rolls of AstroTurf.
February 10, 2026 at 6:00 AM
Scientists turn low‑cost #FlyAsh into #SodiumAluminosilicate via 1‑step #hydrothermal alkali dissolution, where alkali, temperature & time drive zeolite→calcite, enabling FA #valorization into porous adsorbents for environmental use.
Green Processing and Synthesis: doi.org/10.1515/gps-...
February 1, 2026 at 10:45 AM
Book: “It was Rappe's opinion that Dow had overestimated the quantity of the tetrachlorinated dioxin isomer (2,3,7,8-TCDD) which would be present in the flyash of municipal incinerators.”

Me: “*sensible chuckle* Dow up to his or her or their old tricks eh?”
Started reading this the other day. The introduction basically says “if you’re not a chemist you can skip the first five chapters”. “PAH!”, says I. “I don’t do things by half where book learnin’ is involved!” Unfortunately:
January 26, 2026 at 7:17 PM
Rajasthan kota 2 to 5 hours power cut due to maintenance of private power company’s power line RIICO Flyash, Rangbari, Shivpura, Bhitriyakund, RAC Headquarters, Balita Village, Ramchandrapura areas | कोटा 2 से 5 घंटे बिजली कटौती: रीको फ्लाईएश,रंगबाड़ी, शिवपुरा, भीतरीयाकुंड, आरएसी मुख्यालय,बालिता…
Rajasthan kota 2 to 5 hours power cut due to maintenance of private power company’s power line RIICO Flyash, Rangbari, Shivpura, Bhitriyakund, RAC Headquarters, Balita Village, Ramchandrapura areas | कोटा 2 से 5 घंटे बिजली कटौती: रीको फ्लाईएश,रंगबाड़ी, शिवपुरा, भीतरीयाकुंड, आरएसी मुख्यालय,बालिता गांव, रामचंद्रपुरा इलाकों में लाइनों के मेंटेनेंस के चलते पावर सप्लाई कट – Kota News
कोटा शहर में बिजली की लाइनों के मेंटेनेंस कार्य के चलते आज कई इलाकों में निर्धारित समय तक बिजली कटौती रहेगी। निजी बिजली कंपनी की ओर से यह शटडाउन लिया गया है ताकि लाइनों और ट्रांसफॉर्मरों का रखरखाव किया जा सके। इस दौरान तकनीकी टीमों द्वारा वायरिंग, पो सुबह 10:30 बजे से दोपहर 3:30 बजे तक: बालिता गांव, स्वीट होम कॉलोनी, मर्डिया बस्ती, वर्धमान नगर, रामचंद्रपुरा, वर्धमान नगर, श्रीनाथ विहार, अंबिकापुरी, धन धन सतगुरु रोड, वर्धमान एन्क्लेव इलाकों की 5 घंटे बिजली कटौती रहेगी। सुबह 11 बजे से शाम 4 बजे तक: …
sikar24.com
January 7, 2026 at 3:17 AM
Don't forget the radioactivity emissions from flyash too...
October 23, 2025 at 2:15 AM
“‘They will not accept flyash (color is too dark),’ replied Hezi Mena, an engineer who was then a senior associate at WSP, in a December 2012 email.

There were two options, Mr. Marcus replied: ‘Color or cracks.’” www.nytimes.com/2025/10/19/n...
A Tower on Billionaires’ Row Is Full of Cracks. Who’s to Blame?
www.nytimes.com
October 20, 2025 at 1:35 PM
This study investigates the impact of waste engine oil (EO)-contaminated kaolin on its physical and engineering behavior and shows that stabilization using #FlyAsh and #NanoGraphene improves the geotechnical properties of contaminated soils.

#OpenAccess:
Fly ash and nano-graphene enhanced stabilization of engine oil-contaminated soils
Due to urbanization and population growth, the redevelopment of contaminated areas has become popular. Engine oil, used for lubricating various engines, absorbs additional components from wear.…
doi.org
October 18, 2025 at 2:48 PM
Some pots from the last Highlander wood kiln firing - mugs, salt pig, teabowl & breakfast bowl. My favorite piece is a serving bowl but I just couldn't get a decent photo that truly showed the liner glaze. #thistleglenpottery #pottersofbluesky #woodfiredpottery #flyash #flashing #highlanderwoodkiln
September 15, 2025 at 9:57 AM
Don't forget lead, mercury and flyash...
September 5, 2025 at 2:36 AM
Before electrification of the railway in the Peterborough area, this undated image from circa 1984 depicts a Class 47 with a Flyash train, then a regular sight through the station.
August 29, 2025 at 10:19 PM