How To Produce Green Hydrogen | REVOLVE

00:01:00
https://www.youtube.com/watch?v=R5KUx15eYEk

概要

TLDRThe video highlights that 95% of global hydrogen production currently relies on fossil fuels, making the transition to renewable energy sources crucial for producing green hydrogen. This green hydrogen is generated through electrolysis, which uses renewable energy, primarily from wind or solar power, to split water molecules into hydrogen and oxygen. The hydrogen produced can be stored and transported for various applications, including powering maritime cargo ships and fuel cell vehicles on land. The video also discusses the future potential of hydrogen as a sustainable alternative to fossil fuels in transportation.

収穫

  • 🌍 95% of hydrogen production relies on fossil fuels.
  • 🔄 Transitioning to renewable energy is crucial.
  • ⚡ Electrolysis splits water to produce green hydrogen.
  • 🌬️ Wind and solar power are primary energy sources for electrolysis.
  • 🚚 Hydrogen can be transported by truck or train.
  • 🚢 Hydrogen can power maritime cargo ships.
  • 🚍 Fuel cell vehicles can use hydrogen as fuel.
  • 🔮 Hydrogen has the potential to replace fossil fuels in transport.

タイムライン

  • 00:00:00 - 00:01:00

    The majority of global hydrogen production, about 95%, currently depends on fossil fuels. Transitioning to renewable energy sources is crucial for the energy transition and is a significant factor in the production of green hydrogen. Green hydrogen is generated through a process called electrolysis, which uses renewable energy, primarily from wind or solar power, to split water molecules into hydrogen and oxygen. When voltage is applied, hydrogen is produced at the cathode and oxygen at the anode. This hydrogen can then be stored and transported via truck or train, making it suitable for powering maritime cargo ships and fuel cell vehicles on land, including buses, cars, and trucks. In the future, hydrogen has the potential to replace fossil fuels in all transportation sectors.

マインドマップ

ビデオQ&A

  • What is the current reliance of global hydrogen production on fossil fuels?

    About 95% of global hydrogen production relies on fossil fuels.

  • What is essential for the energy transition in hydrogen production?

    The shift towards renewable energy sources is essential for producing green hydrogen.

  • How is green hydrogen produced?

    Green hydrogen is produced through electrolysis, which splits water molecules using renewable energy.

  • What energy sources are primarily used for electrolysis?

    Electrolysis is primarily powered by wind or solar energy.

  • What can hydrogen be used for?

    Hydrogen can be used to power maritime cargo ships and fuel cell vehicles like buses, cars, and trucks.

  • Can hydrogen replace fossil fuels in transportation?

    Yes, hydrogen has the potential to replace fossil fuels for all transport in the future.

ビデオをもっと見る

AIを活用したYouTubeの無料動画要約に即アクセス！
字幕
en
オートスクロール:
  • 00:00:08
    about 95 of global hydrogen production
  • 00:00:11
    relies on fossil fuels
  • 00:00:13
    the shift towards renewable energy
  • 00:00:15
    sources is essential to the energy
  • 00:00:17
    transition and a key factor in producing
  • 00:00:20
    green hydrogen
  • 00:00:21
    powered 100 by renewables primarily from
  • 00:00:24
    wind or solar power the process of
  • 00:00:27
    electrolysis splits the water molecules
  • 00:00:29
    to create green hydrogen and oxygen
  • 00:00:32
    when voltage is applied hydrogen is
  • 00:00:34
    produced at the cathode and oxygen at
  • 00:00:36
    the anode
  • 00:00:38
    this means hydrogen can be stored and
  • 00:00:40
    transported by truck or train to power
  • 00:00:42
    maritime cargo ships or fuel cell
  • 00:00:44
    vehicles on land such as buses cars and
  • 00:00:47
    trucks
  • 00:00:48
    in the future hydrogen can replace
  • 00:00:50
    fossil fuels for all transport
  • 00:00:59
    you
タグ
  • hydrogen
  • renewable energy
  • green hydrogen
  • electrolysis
  • fossil fuels
  • transportation
  • wind power
  • solar power
  • energy transition
  • fuel cell vehicles