can steel be produced without coal

Best answer


Is it technically possibly to make steel without coal? The obvious answer is that itmust be, as early iron and steel production used wood-derived charcoal instead of coal-derived. However the scale of today鈥檚 industry is vastly bigger than two hundred years ago.

People also ask


  • Can we make steel without fossil fuels?

  • 鈥淐onsensus is growing that the best way to make steel without fossil fuels is with renewable hydrogen,鈥?concluded the 2019 report from the Energy Transition Hub. Hydrogen is already being used around the world, but current hydrogen production is geared more for other industrial uses, like refining oil or manufacturing fertilizer.

  • Can you make steel in a blast furnace without coal?

  • 鈥淵ou cannot make steel in a blast furnace without coal. Australian steelworks use millions of tonnes of coal annually, all sourced from local collieries. 鈥淚ncidentally, you cannot make wind turbines without coal. In fact about 220 t of coal (both metallurgical and thermal coal) are required to produce a wind turbine.

  • How much coal does it take to make steel?

  • World steel production in 2011 was 1518 Mt and used 761 Mt of coal 鈥?12% of all hard coal mined. The Glenbrook plant (now owned by Bluescope) makes 600-650,000 tpy steel and uses 750,000 tpy Huntly coal plus 1,000 GWh electricity and some Natural Gas, supplying 90% of NZ鈥檚 needs.

  • Can you make a wind turbine without coal?

  • 鈥淚ncidentally, you cannot make wind turbines without coal. In fact about 220 t of coal (both metallurgical and thermal coal) are required to produce a wind turbine. 鈥淭he Greens need to explain how it is possible to shut down Australian coal mining and still make Australian steel.

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