SkybreakerEngineer

@SkybreakerEngineer@lemmy.world

• ⁨Comment⁩ on ⁨Green steel plant glugs out first ton of molten metal⁩ ⁨⁨5⁩ ⁨weeks⁩ ago⁩:

  The CO2 comes from adding the coke to make steel, not getting the thing hot

• ⁨Comment⁩ on ⁨Green steel plant glugs out first ton of molten metal⁩ ⁨⁨5⁩ ⁨weeks⁩ ago⁩:

  Right there in the article.

  Joining other efforts to decarbonize the steel-production process such as those using hydrogen to refine iron ore, Boston Metal has pioneered a process known as molten oxide electrolysis (MOE).

  This method of producing the metal involves combining iron ore with an electrolyte in a reactor and then using electricity instead of coke to heat the mix to about 1,600 °C (2,900 °F). Doing so causes electrons to split the bonds in the iron ore to purify it while outputting only oxygen. Not a single molecule of carbon dioxide is released during the process.

• ⁨Comment⁩ on ⁨Indestructible quartz crystal can store 360TB of data for billions of years⁩ ⁨⁨6⁩ ⁨months⁩ ago⁩:

  And the goa’uld, and everyone on Babylon 5…

• ⁨Comment⁩ on ⁨Spaceman | Official Trailer | Netflix⁩ ⁨⁨1⁩ ⁨year⁩ ago⁩:

  Surprisingly not a knockoff of Project Hail Mary, before anyone asks

• ⁨Comment⁩ on ⁨The only chair we can use in the yard⁩ ⁨⁨1⁩ ⁨year⁩ ago⁩:

  And if you want it, you’ll have to come and take it