Hacker NewsJun 15

First-Ever Supercritical CO2 Circuit Breaker Debuts

https://spectrum.ieee.org/sf6-gas-replacement

#HackerNews #SupercriticalCO2 #CircuitBreaker #Innovation #RenewableEnergy #ClimateTech

First Supercritical CO2 Circuit Breaker Debuts

<p>A new high-voltage breaker can clear grid-scale faults without greenhouse gas</p>

IEEE Spectrum
Die Forschende Hochschule HofFeb 27

👕💧 Making fashion more #Sustainable! It takes ~2,700 liters of water to produce a single T-shirt—equivalent to one person’s drinking needs for three years.
Dr. Molla T. Abate at #HofUniversity is pioneering #SupercriticalCO2 #technology to revolutionize #WaterUsage in #TextileDyeing. 🌍 His journey from Bahir Dar University to Bavaria is inspiring!

Discover more about his global #ResearchCareer & his new life in Hof: https://t1p.de/j2zxp

Toward Sustainable Textile Processing

Reducing Water in Textile Dyeing and Finishing

LucomoNov 9, 2023

#CarbonCaptureStorage and #CarbonCaptureSequestration are pillars of disinformation by the #FossilFuelIndustry - presented as a solution to prevent global warming while extending the use of fossil fuels.

This fabulous article explains - starting from the basic physics involved - to the economic costs and finally to the cost in human lifes why Carbon Capture and Sequestration is a scam:

"Be Super Critical Of Supercritical CO2 Hype"

https://cleantechnica.com/2023/11/08/be-super-critical-of-supercritical-co2-hype/

#CO2 #SupercriticalCO2

Be Super Critical Of Supercritical CO2 Hype - CleanTechnica

By far the greatest user is the fossil fuel industry, and they want to multiply its use by orders of magnitude to perpetuate their business.

CleanTechnica