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climatejustice.social

Zeitpunkt              Nutzer    Delta   Tröts        TNR     Titel                     Version  maxTL
Mi 31.07.2024 00:00:31     9.879      +2      556.975    56,4 Climate Justice Social    4.2.1... 5.000
Di 30.07.2024 00:00:30     9.877      +1      555.902    56,3 Climate Justice Social    4.2.1... 5.000
Mo 29.07.2024 00:01:12     9.876       0      555.053    56,2 Climate Justice Social    4.2.1... 5.000
So 28.07.2024 00:00:27     9.876      +1      554.241    56,1 Climate Justice Social    4.2.1... 5.000
Sa 27.07.2024 00:01:12     9.875      +1      553.191    56,0 Climate Justice Social    4.2.1... 5.000
Fr 26.07.2024 00:01:08     9.874      +2      552.199    55,9 Climate Justice Social    4.2.1... 5.000
Do 25.07.2024 00:00:00     9.872       0      550.974    55,8 Climate Justice Social    4.2.1... 5.000
Mi 24.07.2024 00:01:07     9.872      +1      550.210    55,7 Climate Justice Social    4.2.1... 5.000
Di 23.07.2024 00:01:01     9.871       0      549.028    55,6 Climate Justice Social    4.2.1... 5.000
Mo 22.07.2024 00:00:33     9.871       0      548.116    55,5 Climate Justice Social    4.2.1... 5.000

Mi 31.07.2024 21:50

405

In 'toots' 404 402 390 I talked about the impact of the production of cement, one of the raw materials for concrete. Another Mastodon user
int%rmitt]nt sig^al. ...~!...) @nrmacdonald shared the link to this video.
It is a bit more technical explanation of the in nr 390 mentioned LEILAC process.

"Inside the Future of Cement: Leilac's Low Emission Kilns" [13:08 min]
by Engineering with Rosie [Time Stamps in description]

youtube.com/watch?v=pIz_cMqg3_

Quote by EwR:
"Jul 23, 2024
In this video we will take a look at a technology that is a brand new take on some of the most important and most emissions intensive industrial processes that modern society relies on. We’re talking cement manufacturing – responsible for 8% of global emissions on its own. Processing minerals like iron ore, alumina, spodumene. Together these processes supply the materials we need for modern life – concrete, steel, aluminium, batteries, to go in buildings, wind turbines, solar panels and EVs that we need into the future. These materials are vital for the future but come with stubborn emissions that can’t be simply electrified away.
We are going to head inside the R&D facility for Calix and their spinoff Leilac (Low Emissions Lime And Cement). They have reimagined the humble kiln or furnace that has been powering these critical processes for hundreds and in some cases thousands of years, to get rid of those hard to abate process emissions. And they’ve invited us here today to take a look and tell us how it works."

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