Every year, the production of cement accounts for 8 percent of global CO2 emissions. If the cement industry were a country, it would be the world’s third-largest emitter of CO2. One company working to reduce the carbon footprint of cement is New-Jersey based start-up, Solidia Technologies. Its cement mixture and curing process can cut CO2 emissions by up to 70 percent.
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This Green Cement Company Says It Can Cut Carbon Dioxide Emissions
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Comments
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Cnbc snake oil.
Cnbc has a weird slanted view or poor translation of what "abdorbs" means.
The "reduced" CO2 is better than concrete but still not carbon negative or even close to it.
It does have a place in modern society which is incredible!
I suppose it is some kind of Roman cement (which would be great 🙂 Arguably, the binder could also be seen as a geopolymer as sometimes it is hard to decide which word fits the best and quite some times many different do. Roman cement, or metakaolin-Ca(OH)2-geopolymers, can be made by oneself. But of course it is a good idea to buy a tested product if you want to build with it. The diy way is rather for experimenting but in theory it can be good to make buildings from it.
What if you don’t use limestone? Would you have a sustainable product?
I request you guys to make a same video on JSW green cement and Indian company they are already selling the green concerte and green cement.
Concrete pipe would be an interesting product to expand to. Then there are precast concrete bridge beams, precast drainage inlets etc.
The big elephant in the room is they said during the curing process so basically they’re putting it in an oven to curate. What about when you’re pouring a sidewalk or driveway are you going to hang an oven over it to bake it to make it cure? As of right now if you go to Home Depot and buy a bag of Portland cement 94 pounds and mix it up into Cement properly with aggregate if it’s below 50° outside the It will not cure properly and that’s because they’re adding up to 15% Lime stone
excellent
CO2 is not the main cause of rising temps. Correlation is not equal to causation.
It's good if we have such things for future as personally what I learn,marxist economics is evolution in capitalist accumulation
But this truth is also here,accumulation with automation and robotics is longer useful for labour and human existence both and further development of capitalism can be catastrophic on earth or there is always end line of something,afterwards truth becomes existence of labouring force where marxist economics is light of day after 18th century
Changes are going to have to be made in concerte if we're to avoid the worst of climate change.
how to apply job in your company??
Be careful when choosing unnatural solutions to natural problems
But I know who neom
woke nonsense
It's gray
Only critique I have on film is the temp is not rising drastically. A 1.6 incline over 150 years is not something to write home about.
Steam is maybe real problem for climate change. Secret way to tell us to protect from illuminate finding out and killing all viewers 👀☠️👽