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2. Electrolysis of water - Wikipedia

   en.wikipedia.org/wiki/Electrolysis_of_water

   With the range of natural gas prices from 2016 as shown in the graph (Hydrogen Production Tech Team Roadmap, November 2017) putting the cost of steam-methane-reformed (SMR) hydrogen at between $1.20 and $1.50, the cost price of hydrogen via electrolysis is still over double 2015 DOE hydrogen target prices.

3. Hydrogen economy - Wikipedia

   en.wikipedia.org/wiki/Hydrogen_economy

   The range of cost estimates for commercially available hydrogen production ... The agency's stated goal is to produce hydrogen by electrolysis for $2 per kilogram ...

4. Hydrogen production - Wikipedia

   en.wikipedia.org/wiki/Hydrogen_production

   At an electricity cost of $0.06/kWh, as set out in the Department of Energy hydrogen production targets for 2015, [73] the hydrogen cost is $3/kg. The US DOE target price for hydrogen in 2020 is $2.30/kg, requiring an electricity cost of $0.037/kWh, which is achievable given recent PPA tenders for wind and solar in many regions. [ 74 ]

5. High-temperature electrolysis - Wikipedia

   en.wikipedia.org/wiki/High-temperature_electrolysis

   High-temperature electrolysis schema. Decarbonization of Economy via hydrogen produced from HTE. High-temperature electrolysis (also HTE or steam electrolysis, or HTSE) is a technology for producing hydrogen from water at high temperatures or other products, such as iron or carbon nanomaterials, as higher energy lowers needed electricity to split molecules and opens up new, potentially better ...

6. High-pressure electrolysis - Wikipedia

   en.wikipedia.org/wiki/High-pressure_electrolysis

   Ultrahigh-pressure electrolysis is high-pressure electrolysis operating at 340–690 bars (5,000–10,000 psi). [8] At ultra-high pressures the water solubility and cross-permeation across the membrane of H 2 and O 2 is affecting hydrogen purity, modified PEMs are used to reduce cross-permeation in combination with catalytic H 2 /O 2 recombiners to maintain H 2 levels in O 2 and O 2 levels in ...

7. Toyota plans to expand production, shrink cost of hydrogen ...

   www.aol.com/news/toyota-plans-expand-production...

   Toyota Motor Corp is doubling down on its investment in hydrogen fuel cell vehicles, designing lower-cost, mass-market passenger cars and SUVs and pushing the technology into buses and trucks to ...