HelioHeat’s 1,000°C heat at just 1 Cent/kWh potentially ends the use of fossil energy for the production of steel, cement, food and chemicals
HelioHeat Commercializes the DLR 1000°C Solar Receiver CentRec®
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CSP News & Analysis
TEXEL Explores US Market for 2-Cent Thermal Energy Storage in Metal Hydrides
Research – and deployment – of low cost and sustainable energy storage technologies are crucial to the long term survival of humans
To Make Green Ammonia, US Researchers Design a Novel Solar Process
As a vital component of fertilizers, ammonia (NH3) is the second most-produced industrial chemical in the world. Annual production is around 180 million metric tons and almost 90% of this production goes to meet the global demand for agricultural production....
CEMEX and Synhelion to Demo Zero CO2 Cement
Synhelion will produce concentrated solar heat at 1500°C for the cement plant and receive highly concentrated CO2 to produce synthetic fuels
In South Africa and Spain, CSP is Meeting or Exceeding Projected Operation Targets
South Africa's Bokpoort performance has been "reliably excellent" SolarPACES spoke with Nandu Bhula who has been with the team responsible for the success of ACWA Power’s 50 MW Bokpoort trough Concentrated Solar Power (CSP) plant in South Africa since the start, first...
Aalborg CSP Cuts Tubing Costs up to 42% with an Asymmetric Receiver
“With the asymmetry of flux levels from the solar field; why not make the receiver also asymmetric to fit better with that,” she explained.
At the SolarPACES Conference, Heliogen Introduces Solar Heat at 1 cent/kWh
Solar PV for electricity is great, but the world needs solar fuels too, fuel for planes, fuel for ships and fuel for steel and cement.
Xavier Lara on How Spain’s Q4 Auction Can Achieve the 5 GW of CSP it Wants
What are the policies that make it possible to actually meet a renewable energy target? Regulators can’t simply decree it happens
Where Very Hot Solar Thermochemistry Research is Today: What’s Needed Next
A state of the art assessment of day or night solar thermochemistry at very high temperatures 1,000ºC to 2,000ºC
Spanish Start-up Innovates Solar Steam Modules for Industries
Solatom’s Fresnel solar module is shipped ready to go and connected onsite as a turn-key design to generate steam or high pressure hot water
Could Congress Commission a Government Agency Like WAPA to Build CSP?
When Bernie Sanders proposed building publicly owned renewables it was dismissed as pie in the sky. But a US agency once did exactly that
Australian Researchers Assess the Commercial Viability of Solar Alumina Calcining
Commercializing alumina refining using solar heat Approximately 27% of Australia’s industrial carbon emissions come from alumina refineries, in which fossil fuels are burned to heat the processes. But concentrated solar thermal (CST) could provide up to half of the...
Promising Test Results for Molten Salts in Trough CSP
What if the more bankable trough technology could run on molten salt, like the more efficient tower CSP? Wouldn’t that leverage the best of each technology?
Industry Shares its Experience to Advance Next Generation CSP
Engineers generally tend to be solutions-oriented, and engineers in Concentrating Solar Power (CSP) are no different. A history of making things better than they were is why we now have advanced technologies. As Hal Harvey, founder of Energy Innovation told the NYT...
Which is the most efficient way to make solar fuels from methane?
The research team found that a redox process produced higher solar-to-fuel efficiency than steam or dry solar methane reforming with a metal alloy catalyst
Making Solar Hydrogen with a Side of Carbon Nanotubes
Two teams of solar researchers have developed a novel solar reactor and thermochemical process for making solar hydrogen that can generate in addition carbon black and graphite as well as carbon nanotubes. Working over a six-year period, the teams first developed the...
Morocco Pioneers PV with Thermal Storage at 800 MW Midelt CSP Project
Colocating PV and CSP to share the CSP thermal storage could be widely applicable as energy grids become more saturated with renewables
How Much Land Would Solar Thermochemistry Need to make All Our Aviation Fuel?
If one “solar refinery” manufactured all the aviation fuel needed for the entire world from CO2+H2O captured from air using solar energy – all in just one site, the solar field would stretch for example, from Paraburdoo to Capricorn in the Western Australian desert
Fred Morse: Go from Lowest Cost to Best Fit for a 100% Carbon Free Grid
CSP+TES match a 100% clean grid best fit needs: flexibility, reliability, dispatchability, durability but utilities don’t know how to procure them
At Synhelion, Solar Jet Fuels Get Ready for Take-off
A Swiss startup is working on commercializing two routes to solar jet fuel – to market first by 2022, and by 2030, from direct air capture of CO2 and H2O
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CSP News & Analysis
- How a German firm’s heliostats shine in China
- Did China actually commit to 15 GW of CSP in 5 years?
- Concentrated solar thermal in China’s 15th Five-Year Plan
- Concentrated solar heat and hydrogen to decarbonize iron ore processing
- Questions about China’s recent surge in CSP? Here are some answers
- The optimal internal receiver geometry for high temperature solar fuels
- Could waste brine from desalination plants help make steel greener?
- Tower CSP at Tangshan Haitai’s massive solar park runs a record 96 hours straight
- Solar experts offer a solution to satisfy both sides in Ivanpah decommissioning battle
- How big can a single tank to store molten salts be?
- Why Chile is ideal for deploying the solar sulfur cycle for green copper
- Concentrated solar lithium battery recycling demo bests fossil-fueled recovery rate
- Rethinking pressurized gases for Fresnel solar receivers
- Volateq’s drone-based monitoring targets key risks in parabolic trough collectors
- Ranga Pitchumani – we’ve just started scratching the surface of Gen3 CSP
- Stored solar heat gets an algorithm to ensure a steady supply
- Aluminum melted with Annular Fresnel solar at over 700°C
- Tallying a year’s sun on solar calcination with sCO2 cycles
- Researchers create a digital twin to run DAWN, Synhelion’s solar fuels plant
- A buried solar receiver to melt lunar ice
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